Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r217-tall-174902002700218.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is ShieldRVt-PT-100B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r217-tall-174902002700218
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 1.3M May 29 14:33 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 StableMarking

=== Now, execution of the tool begins

BK_START 1749073780934

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldRVt-PT-100B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2025-06-04 21:49:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-06-04 21:49:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 21:49:42] [INFO ] Load time of PNML (sax parser for PT used): 256 ms
[2025-06-04 21:49:42] [INFO ] Transformed 5003 places.
[2025-06-04 21:49:42] [INFO ] Transformed 5003 transitions.
[2025-06-04 21:49:42] [INFO ] Found NUPN structural information;
[2025-06-04 21:49:43] [INFO ] Parsed PT model containing 5003 places and 5003 transitions and 11806 arcs in 551 ms.
Structural test allowed to assert that 2001 places are NOT stable. Took 36 ms.
[2025-06-04 21:49:44] [INFO ] Flatten gal took : 372 ms
[2025-06-04 21:49:44] [INFO ] Flatten gal took : 214 ms
[2025-06-04 21:49:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7109377765290221697.gal : 166 ms
[2025-06-04 21:49:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4133124043842220733.prop : 18 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7109377765290221697.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4133124043842220733.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4133124043842220733.prop.
RANDOM walk for 40000 steps (9 resets) in 12131 ms. (3 steps per ms) remains 2550/3002 properties
BEST_FIRST walk for 124 steps (8 resets) in 27 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 106 ms. (1 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 24 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 25 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 20 ms. (5 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 25 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 30 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 15 ms. (7 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 122 steps (8 resets) in 20 ms. (5 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 30 ms. (3 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 18 ms. (6 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 15 ms. (7 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 24 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 122 steps (8 resets) in 17 ms. (6 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 122 steps (8 resets) in 20 ms. (5 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 122 steps (8 resets) in 21 ms. (5 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 26 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 27 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 26 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 16 ms. (7 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 17 ms. (6 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 24 ms. (4 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 17 ms. (6 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 15 ms. (7 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 13 ms. (8 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 20 ms. (5 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 122 steps (8 resets) in 14 ms. (8 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 121 steps (8 resets) in 15 ms. (7 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 11 ms. (10 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 10 ms. (11 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 15 ms. (7 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 123 steps (8 resets) in 12 ms. (9 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 2550/2550 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 2550/2550 properties
// Phase 1: matrix 5003 rows 5003 cols
[2025-06-04 21:49:47] [INFO ] Computed 401 invariants in 47 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2550 variables, 2550/2550 constraints. Problems are: Problem set: 0 solved, 2550 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2550/10006 variables, and 2550 constraints, problems are : Problem set: 0 solved, 2550 unsolved in 5145 ms.
Refiners :[Domain max(s): 2550/5003 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/5003 constraints, PredecessorRefiner: 2550/2550 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2550 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2550 variables, 2550/2550 constraints. Problems are: Problem set: 0 solved, 2550 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2550/10006 variables, and 2550 constraints, problems are : Problem set: 0 solved, 2550 unsolved in 5041 ms.
Refiners :[Domain max(s): 2550/5003 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/5003 constraints, PredecessorRefiner: 0/2550 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11686ms problems are : Problem set: 0 solved, 2550 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2550 out of 5003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5003/5003 places, 5003/5003 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 920 transitions
Trivial Post-agglo rules discarded 920 transitions
Performed 920 trivial Post agglomeration. Transition count delta: 920
Iterating post reduction 0 with 920 rules applied. Total rules applied 920 place count 5003 transition count 4083
Reduce places removed 920 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 922 rules applied. Total rules applied 1842 place count 4083 transition count 4081
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1843 place count 4082 transition count 4081
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 1843 place count 4082 transition count 4017
Deduced a syphon composed of 64 places in 28 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 1971 place count 4018 transition count 4017
Discarding 98 places :
Symmetric choice reduction at 3 with 98 rule applications. Total rules 2069 place count 3920 transition count 3919
Iterating global reduction 3 with 98 rules applied. Total rules applied 2167 place count 3920 transition count 3919
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 2167 place count 3920 transition count 3880
Deduced a syphon composed of 39 places in 28 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 78 rules applied. Total rules applied 2245 place count 3881 transition count 3880
Performed 821 Post agglomeration using F-continuation condition.Transition count delta: 821
Deduced a syphon composed of 821 places in 23 ms
Reduce places removed 821 places and 0 transitions.
Iterating global reduction 3 with 1642 rules applied. Total rules applied 3887 place count 3060 transition count 3059
Renaming transitions due to excessive name length > 1024 char.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 40 places in 21 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 3967 place count 3020 transition count 3093
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3968 place count 3020 transition count 3092
Free-agglomeration rule applied 5 times.
Iterating global reduction 4 with 5 rules applied. Total rules applied 3973 place count 3020 transition count 3087
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 3978 place count 3015 transition count 3087
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 3981 place count 3015 transition count 3084
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 3982 place count 3015 transition count 3084
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3983 place count 3014 transition count 3083
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3984 place count 3013 transition count 3083
Applied a total of 3984 rules in 1317 ms. Remains 3013 /5003 variables (removed 1990) and now considering 3083/5003 (removed 1920) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1325 ms. Remains : 3013/5003 places, 3083/5003 transitions.
SDD proceeding with computation,3002 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3002 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3002 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3002 properties remain. new max is 32
SDD size :19 after 36
RANDOM walk for 552531 steps (140 resets) in 120006 ms. (4 steps per ms) remains 2281/2550 properties
BEST_FIRST walk for 4004 steps (8 resets) in 140 ms. (28 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 144 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 144 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 156 ms. (25 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 173 ms. (23 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 167 ms. (23 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 162 ms. (24 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 159 ms. (25 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 156 ms. (25 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 164 ms. (24 steps per ms) remains 2281/2281 properties
SDD proceeding with computation,3002 properties remain. new max is 64
SDD size :36 after 69
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 120 ms. (33 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 148 ms. (26 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 176 ms. (22 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 201 ms. (19 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 180 ms. (22 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 142 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 171 ms. (23 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 137 ms. (29 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4002 steps (8 resets) in 129 ms. (30 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 120 ms. (33 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4002 steps (8 resets) in 118 ms. (33 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 144 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4002 steps (8 resets) in 142 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 146 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 159 ms. (25 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 145 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 147 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 161 ms. (24 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 154 ms. (25 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 171 ms. (23 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 140 ms. (28 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 161 ms. (24 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4003 steps (8 resets) in 149 ms. (26 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 144 ms. (27 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 133 ms. (29 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 165 ms. (24 steps per ms) remains 2281/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 2281/2281 properties
// Phase 1: matrix 3083 rows 3013 cols
[2025-06-04 21:50:32] [INFO ] Computed 400 invariants in 13 ms
[2025-06-04 21:50:32] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
SDD proceeding with computation,3002 properties remain. new max is 128
SDD size :69 after 309
SDD proceeding with computation,3002 properties remain. new max is 256
SDD size :309 after 1.9172e+09
SDD proceeding with computation,3002 properties remain. new max is 512
SDD size :1.9172e+09 after 3.19577e+23
SDD proceeding with computation,3002 properties remain. new max is 1024
SDD size :3.19577e+23 after 9.9895e+51
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2281/6096 variables, and 0 constraints, problems are : Problem set: 0 solved, 2281 unsolved in 45064 ms.
Refiners :[Positive P Invariants (semi-flows): 0/400 constraints, State Equation: 0/3013 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 2281/2281 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2281 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
SDD proceeding with computation,3002 properties remain. new max is 2048
SDD size :9.9895e+51 after 2.3394e+111
SDD proceeding with computation,3002 properties remain. new max is 4096
SDD size :2.3394e+111 after 2.85496e+229
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2281/6096 variables, and 0 constraints, problems are : Problem set: 0 solved, 2281 unsolved in 45044 ms.
Refiners :[Positive P Invariants (semi-flows): 0/400 constraints, State Equation: 0/3013 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/2281 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90786ms problems are : Problem set: 0 solved, 2281 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2281 out of 3013 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3013/3013 places, 3083/3083 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 0 with 75 rules applied. Total rules applied 75 place count 3013 transition count 3008
Reduce places removed 75 places and 0 transitions.
Iterating post reduction 1 with 75 rules applied. Total rules applied 150 place count 2938 transition count 3008
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 150 place count 2938 transition count 2974
Deduced a syphon composed of 34 places in 19 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 218 place count 2904 transition count 2974
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 237 place count 2885 transition count 2955
Iterating global reduction 2 with 19 rules applied. Total rules applied 256 place count 2885 transition count 2955
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 256 place count 2885 transition count 2936
Deduced a syphon composed of 19 places in 19 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 294 place count 2866 transition count 2936
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 20 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 2 with 122 rules applied. Total rules applied 416 place count 2805 transition count 2875
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: -26
Deduced a syphon composed of 26 places in 19 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 468 place count 2779 transition count 2901
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 469 place count 2779 transition count 2900
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 470 place count 2778 transition count 2900
Applied a total of 470 rules in 336 ms. Remains 2778 /3013 variables (removed 235) and now considering 2900/3083 (removed 183) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 336 ms. Remains : 2778/3013 places, 2900/3083 transitions.
Invariant property smplace_5000 does not hold.
Invariant property smplace_4988 does not hold.
Invariant property smplace_4987 does not hold.
Invariant property smplace_4986 does not hold.
Invariant property smplace_4985 does not hold.
Invariant property smplace_4984 does not hold.
Invariant property smplace_4983 does not hold.
Invariant property smplace_4951 does not hold.
Invariant property smplace_4939 does not hold.
Invariant property smplace_4938 does not hold.
Invariant property smplace_4937 does not hold.
Invariant property smplace_4936 does not hold.
Invariant property smplace_4935 does not hold.
Invariant property smplace_4934 does not hold.
Invariant property smplace_4902 does not hold.
Invariant property smplace_4890 does not hold.
Invariant property smplace_4889 does not hold.
Invariant property smplace_4888 does not hold.
Invariant property smplace_4887 does not hold.
Invariant property smplace_4886 does not hold.
Invariant property smplace_4885 does not hold.
Invariant property smplace_4853 does not hold.
Invariant property smplace_4841 does not hold.
Invariant property smplace_4840 does not hold.
Invariant property smplace_4839 does not hold.
Invariant property smplace_4838 does not hold.
Invariant property smplace_4837 does not hold.
Invariant property smplace_4836 does not hold.
Invariant property smplace_4804 does not hold.
Invariant property smplace_4792 does not hold.
Invariant property smplace_4791 does not hold.
Invariant property smplace_4790 does not hold.
Invariant property smplace_4789 does not hold.
Invariant property smplace_4788 does not hold.
Invariant property smplace_4787 does not hold.
Invariant property smplace_4755 does not hold.
Invariant property smplace_4743 does not hold.
Invariant property smplace_4742 does not hold.
Invariant property smplace_4741 does not hold.
Invariant property smplace_4740 does not hold.
Invariant property smplace_4739 does not hold.
Invariant property smplace_4738 does not hold.
Invariant property smplace_4706 does not hold.
Invariant property smplace_4694 does not hold.
Invariant property smplace_4693 does not hold.
Invariant property smplace_4692 does not hold.
Invariant property smplace_4691 does not hold.
Invariant property smplace_4690 does not hold.
Invariant property smplace_4689 does not hold.
Invariant property smplace_4657 does not hold.
Invariant property smplace_4645 does not hold.
Invariant property smplace_4644 does not hold.
Invariant property smplace_4643 does not hold.
Invariant property smplace_4642 does not hold.
Invariant property smplace_4641 does not hold.
Invariant property smplace_4640 does not hold.
Invariant property smplace_4608 does not hold.
Invariant property smplace_4596 does not hold.
Invariant property smplace_4595 does not hold.
Invariant property smplace_4594 does not hold.
Invariant property smplace_4593 does not hold.
Invariant property smplace_4592 does not hold.
Invariant property smplace_4591 does not hold.
Invariant property smplace_4559 does not hold.
Invariant property smplace_4547 does not hold.
Invariant property smplace_4546 does not hold.
Invariant property smplace_4545 does not hold.
Invariant property smplace_4544 does not hold.
Invariant property smplace_4543 does not hold.
Invariant property smplace_4542 does not hold.
Invariant property smplace_4510 does not hold.
Invariant property smplace_4498 does not hold.
Invariant property smplace_4497 does not hold.
Invariant property smplace_4496 does not hold.
Invariant property smplace_4495 does not hold.
Invariant property smplace_4494 does not hold.
Invariant property smplace_4493 does not hold.
Invariant property smplace_4461 does not hold.
Invariant property smplace_4449 does not hold.
Invariant property smplace_4448 does not hold.
Invariant property smplace_4447 does not hold.
Invariant property smplace_4446 does not hold.
Invariant property smplace_4445 does not hold.
Invariant property smplace_4444 does not hold.
Invariant property smplace_4412 does not hold.
Invariant property smplace_4400 does not hold.
Invariant property smplace_4399 does not hold.
Invariant property smplace_4398 does not hold.
Invariant property smplace_4397 does not hold.
Invariant property smplace_4396 does not hold.
Invariant property smplace_4395 does not hold.
Invariant property smplace_4363 does not hold.
Invariant property smplace_4351 does not hold.
Invariant property smplace_4350 does not hold.
Invariant property smplace_4349 does not hold.
Invariant property smplace_4348 does not hold.
Invariant property smplace_4347 does not hold.
Invariant property smplace_4346 does not hold.
Invariant property smplace_4314 does not hold.
Invariant property smplace_4302 does not hold.
Invariant property smplace_4301 does not hold.
Invariant property smplace_4300 does not hold.
Invariant property smplace_4299 does not hold.
Invariant property smplace_4298 does not hold.
Invariant property smplace_4297 does not hold.
Invariant property smplace_4265 does not hold.
Invariant property smplace_4253 does not hold.
Invariant property smplace_4252 does not hold.
Invariant property smplace_4251 does not hold.
Invariant property smplace_4250 does not hold.
Invariant property smplace_4249 does not hold.
Invariant property smplace_4248 does not hold.
Invariant property smplace_4216 does not hold.
Invariant property smplace_4204 does not hold.
Invariant property smplace_4203 does not hold.
Invariant property smplace_4202 does not hold.
Invariant property smplace_4201 does not hold.
Invariant property smplace_4200 does not hold.
Invariant property smplace_4199 does not hold.
Invariant property smplace_4167 does not hold.
Invariant property smplace_4155 does not hold.
Invariant property smplace_4154 does not hold.
Invariant property smplace_4153 does not hold.
Invariant property smplace_4152 does not hold.
Invariant property smplace_4151 does not hold.
Invariant property smplace_4150 does not hold.
Invariant property smplace_4118 does not hold.
Invariant property smplace_4106 does not hold.
Invariant property smplace_4105 does not hold.
Invariant property smplace_4104 does not hold.
Invariant property smplace_4103 does not hold.
Invariant property smplace_4102 does not hold.
Invariant property smplace_4101 does not hold.
Invariant property smplace_4069 does not hold.
Invariant property smplace_4057 does not hold.
Invariant property smplace_4056 does not hold.
Invariant property smplace_4055 does not hold.
Invariant property smplace_4054 does not hold.
Invariant property smplace_4053 does not hold.
Invariant property smplace_4052 does not hold.
Invariant property smplace_4020 does not hold.
Invariant property smplace_4008 does not hold.
Invariant property smplace_4007 does not hold.
Invariant property smplace_4006 does not hold.
Invariant property smplace_4005 does not hold.
Invariant property smplace_4004 does not hold.
Invariant property smplace_4003 does not hold.
Invariant property smplace_3971 does not hold.
Invariant property smplace_3959 does not hold.
Invariant property smplace_3958 does not hold.
Invariant property smplace_3957 does not hold.
Invariant property smplace_3956 does not hold.
Invariant property smplace_3955 does not hold.
Invariant property smplace_3954 does not hold.
Invariant property smplace_3922 does not hold.
Invariant property smplace_3910 does not hold.
Invariant property smplace_3909 does not hold.
Invariant property smplace_3908 does not hold.
Invariant property smplace_3907 does not hold.
Invariant property smplace_3906 does not hold.
Invariant property smplace_3905 does not hold.
Invariant property smplace_3873 does not hold.
Invariant property smplace_3861 does not hold.
Invariant property smplace_3860 does not hold.
Invariant property smplace_3859 does not hold.
Invariant property smplace_3858 does not hold.
Invariant property smplace_3857 does not hold.
Invariant property smplace_3856 does not hold.
Invariant property smplace_3824 does not hold.
Invariant property smplace_3812 does not hold.
Invariant property smplace_3811 does not hold.
Invariant property smplace_3810 does not hold.
Invariant property smplace_3809 does not hold.
Invariant property smplace_3808 does not hold.
Invariant property smplace_3807 does not hold.
Invariant property smplace_3775 does not hold.
Invariant property smplace_3763 does not hold.
Invariant property smplace_3762 does not hold.
Invariant property smplace_3761 does not hold.
Invariant property smplace_3760 does not hold.
Invariant property smplace_3759 does not hold.
Invariant property smplace_3758 does not hold.
Invariant property smplace_3726 does not hold.
Invariant property smplace_3714 does not hold.
Invariant property smplace_3713 does not hold.
Invariant property smplace_3712 does not hold.
Invariant property smplace_3711 does not hold.
Invariant property smplace_3710 does not hold.
Invariant property smplace_3709 does not hold.
Invariant property smplace_3677 does not hold.
Invariant property smplace_3665 does not hold.
Invariant property smplace_3664 does not hold.
Invariant property smplace_3663 does not hold.
Invariant property smplace_3662 does not hold.
Invariant property smplace_3661 does not hold.
Invariant property smplace_3660 does not hold.
Invariant property smplace_3628 does not hold.
Invariant property smplace_3616 does not hold.
Invariant property smplace_3615 does not hold.
Invariant property smplace_3614 does not hold.
Invariant property smplace_3613 does not hold.
Invariant property smplace_3612 does not hold.
Invariant property smplace_3611 does not hold.
Invariant property smplace_3579 does not hold.
Invariant property smplace_3567 does not hold.
Invariant property smplace_3566 does not hold.
Invariant property smplace_3565 does not hold.
Invariant property smplace_3564 does not hold.
Invariant property smplace_3563 does not hold.
Invariant property smplace_3562 does not hold.
Invariant property smplace_3530 does not hold.
Invariant property smplace_3518 does not hold.
Invariant property smplace_3517 does not hold.
Invariant property smplace_3516 does not hold.
Invariant property smplace_3515 does not hold.
Invariant property smplace_3514 does not hold.
Invariant property smplace_3513 does not hold.
Invariant property smplace_3481 does not hold.
Invariant property smplace_3469 does not hold.
Invariant property smplace_3468 does not hold.
Invariant property smplace_3467 does not hold.
Invariant property smplace_3466 does not hold.
Invariant property smplace_3465 does not hold.
Invariant property smplace_3464 does not hold.
Invariant property smplace_3432 does not hold.
Invariant property smplace_3420 does not hold.
Invariant property smplace_3419 does not hold.
Invariant property smplace_3418 does not hold.
Invariant property smplace_3417 does not hold.
Invariant property smplace_3416 does not hold.
Invariant property smplace_3415 does not hold.
Invariant property smplace_3383 does not hold.
Invariant property smplace_3371 does not hold.
Invariant property smplace_3370 does not hold.
Invariant property smplace_3369 does not hold.
Invariant property smplace_3368 does not hold.
Invariant property smplace_3367 does not hold.
Invariant property smplace_3366 does not hold.
Invariant property smplace_3334 does not hold.
Invariant property smplace_3322 does not hold.
Invariant property smplace_3321 does not hold.
Invariant property smplace_3320 does not hold.
Invariant property smplace_3319 does not hold.
Invariant property smplace_3318 does not hold.
Invariant property smplace_3317 does not hold.
Invariant property smplace_3285 does not hold.
Invariant property smplace_3273 does not hold.
Invariant property smplace_3272 does not hold.
Invariant property smplace_3271 does not hold.
Invariant property smplace_3270 does not hold.
Invariant property smplace_3269 does not hold.
Invariant property smplace_3268 does not hold.
Invariant property smplace_3236 does not hold.
Invariant property smplace_3224 does not hold.
Invariant property smplace_3223 does not hold.
Invariant property smplace_3222 does not hold.
Invariant property smplace_3221 does not hold.
Invariant property smplace_3220 does not hold.
Invariant property smplace_3219 does not hold.
Invariant property smplace_3187 does not hold.
Invariant property smplace_3175 does not hold.
Invariant property smplace_3174 does not hold.
Invariant property smplace_3173 does not hold.
Invariant property smplace_3172 does not hold.
Invariant property smplace_3171 does not hold.
Invariant property smplace_3170 does not hold.
Invariant property smplace_3138 does not hold.
Invariant property smplace_3126 does not hold.
Invariant property smplace_3125 does not hold.
Invariant property smplace_3124 does not hold.
Invariant property smplace_3123 does not hold.
Invariant property smplace_3122 does not hold.
Invariant property smplace_3121 does not hold.
Invariant property smplace_3089 does not hold.
Invariant property smplace_3077 does not hold.
Invariant property smplace_3076 does not hold.
Invariant property smplace_3075 does not hold.
Invariant property smplace_3074 does not hold.
Invariant property smplace_3073 does not hold.
Invariant property smplace_3072 does not hold.
Invariant property smplace_3040 does not hold.
Invariant property smplace_3028 does not hold.
Invariant property smplace_3027 does not hold.
Invariant property smplace_3026 does not hold.
Invariant property smplace_3025 does not hold.
Invariant property smplace_3024 does not hold.
Invariant property smplace_3023 does not hold.
Invariant property smplace_2991 does not hold.
Invariant property smplace_2979 does not hold.
Invariant property smplace_2978 does not hold.
Invariant property smplace_2977 does not hold.
Invariant property smplace_2976 does not hold.
Invariant property smplace_2975 does not hold.
Invariant property smplace_2974 does not hold.
Invariant property smplace_2942 does not hold.
Invariant property smplace_2930 does not hold.
Invariant property smplace_2929 does not hold.
Invariant property smplace_2928 does not hold.
Invariant property smplace_2927 does not hold.
Invariant property smplace_2926 does not hold.
Invariant property smplace_2925 does not hold.
Invariant property smplace_2893 does not hold.
Invariant property smplace_2881 does not hold.
Invariant property smplace_2880 does not hold.
Invariant property smplace_2879 does not hold.
Invariant property smplace_2878 does not hold.
Invariant property smplace_2877 does not hold.
Invariant property smplace_2876 does not hold.
Invariant property smplace_2844 does not hold.
Invariant property smplace_2832 does not hold.
Invariant property smplace_2831 does not hold.
Invariant property smplace_2830 does not hold.
Invariant property smplace_2829 does not hold.
Invariant property smplace_2828 does not hold.
Invariant property smplace_2827 does not hold.
Invariant property smplace_2795 does not hold.
Invariant property smplace_2783 does not hold.
Invariant property smplace_2782 does not hold.
Invariant property smplace_2781 does not hold.
Invariant property smplace_2780 does not hold.
Invariant property smplace_2779 does not hold.
Invariant property smplace_2778 does not hold.
Invariant property smplace_2746 does not hold.
Invariant property smplace_2734 does not hold.
Invariant property smplace_2733 does not hold.
Invariant property smplace_2732 does not hold.
Invariant property smplace_2731 does not hold.
Invariant property smplace_2730 does not hold.
Invariant property smplace_2729 does not hold.
Invariant property smplace_2697 does not hold.
Invariant property smplace_2685 does not hold.
Invariant property smplace_2684 does not hold.
Invariant property smplace_2683 does not hold.
Invariant property smplace_2682 does not hold.
Invariant property smplace_2681 does not hold.
Invariant property smplace_2680 does not hold.
Invariant property smplace_2648 does not hold.
Invariant property smplace_2636 does not hold.
Invariant property smplace_2635 does not hold.
Invariant property smplace_2634 does not hold.
Invariant property smplace_2633 does not hold.
Invariant property smplace_2632 does not hold.
Invariant property smplace_2631 does not hold.
Invariant property smplace_2599 does not hold.
Invariant property smplace_2587 does not hold.
Invariant property smplace_2586 does not hold.
Invariant property smplace_2585 does not hold.
Invariant property smplace_2584 does not hold.
Invariant property smplace_2583 does not hold.
Invariant property smplace_2582 does not hold.
Invariant property smplace_2550 does not hold.
Invariant property smplace_2538 does not hold.
Invariant property smplace_2537 does not hold.
Invariant property smplace_2536 does not hold.
Invariant property smplace_2535 does not hold.
Invariant property smplace_2534 does not hold.
Invariant property smplace_2533 does not hold.
Invariant property smplace_2501 does not hold.
Invariant property smplace_2489 does not hold.
Invariant property smplace_2488 does not hold.
Invariant property smplace_2487 does not hold.
Invariant property smplace_2486 does not hold.
Invariant property smplace_2485 does not hold.
Invariant property smplace_2484 does not hold.
Invariant property smplace_2452 does not hold.
Invariant property smplace_2440 does not hold.
Invariant property smplace_2439 does not hold.
Invariant property smplace_2438 does not hold.
Invariant property smplace_2437 does not hold.
Invariant property smplace_2436 does not hold.
Invariant property smplace_2435 does not hold.
RANDOM walk for 527320 steps (142 resets) in 120004 ms. (4 steps per ms) remains 2144/2281 properties
BEST_FIRST walk for 4004 steps (8 resets) in 173 ms. (23 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 229 ms. (17 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 201 ms. (19 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 174 ms. (22 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 177 ms. (22 steps per ms) remains 2144/2144 properties
Invariant property smplace_2403 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 126 ms. (31 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 172 ms. (23 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 175 ms. (22 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 2144/2144 properties
Invariant property smplace_2391 does not hold.
Invariant property smplace_2390 does not hold.
Invariant property smplace_2389 does not hold.
Invariant property smplace_2388 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 256 ms. (15 steps per ms) remains 2144/2144 properties
Invariant property smplace_2387 does not hold.
Invariant property smplace_2386 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 196 ms. (20 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 178 ms. (22 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 222 ms. (17 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 242 ms. (16 steps per ms) remains 2144/2144 properties
Invariant property smplace_2354 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 221 ms. (18 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 186 ms. (21 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 213 ms. (18 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 176 ms. (22 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 195 ms. (20 steps per ms) remains 2144/2144 properties
Invariant property smplace_2342 does not hold.
Invariant property smplace_2341 does not hold.
Invariant property smplace_2340 does not hold.
Invariant property smplace_2339 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 240 ms. (16 steps per ms) remains 2144/2144 properties
Invariant property smplace_2338 does not hold.
Invariant property smplace_2337 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 228 ms. (17 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 166 ms. (23 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 183 ms. (21 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 178 ms. (22 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 181 ms. (21 steps per ms) remains 2144/2144 properties
Invariant property smplace_2305 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 324 ms. (12 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 213 ms. (18 steps per ms) remains 2144/2144 properties
Invariant property smplace_2293 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 200 ms. (19 steps per ms) remains 2144/2144 properties
Invariant property smplace_2292 does not hold.
Invariant property smplace_2291 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 175 ms. (22 steps per ms) remains 2144/2144 properties
Invariant property smplace_2290 does not hold.
Invariant property smplace_2289 does not hold.
Invariant property smplace_2288 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 180 ms. (22 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4002 steps (8 resets) in 179 ms. (22 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4002 steps (8 resets) in 185 ms. (21 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 200 ms. (19 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 177 ms. (22 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 172 ms. (23 steps per ms) remains 2144/2144 properties
Invariant property smplace_2256 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 161 ms. (24 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 173 ms. (23 steps per ms) remains 2144/2144 properties
Invariant property smplace_2244 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 169 ms. (23 steps per ms) remains 2144/2144 properties
Invariant property smplace_2243 does not hold.
Invariant property smplace_2242 does not hold.
Invariant property smplace_2241 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 168 ms. (23 steps per ms) remains 2144/2144 properties
Invariant property smplace_2240 does not hold.
Invariant property smplace_2239 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 158 ms. (25 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 189 ms. (21 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 183 ms. (21 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 164 ms. (24 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 166 ms. (23 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 161 ms. (24 steps per ms) remains 2144/2144 properties
Invariant property smplace_2207 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 169 ms. (23 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4004 steps (8 resets) in 165 ms. (24 steps per ms) remains 2144/2144 properties
BEST_FIRST walk for 4003 steps (8 resets) in 169 ms. (23 steps per ms) remains 2144/2144 properties
Invariant property smplace_2195 does not hold.
Invariant property smplace_2194 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 174 ms. (22 steps per ms) remains 2144/2144 properties
Invariant property smplace_2193 does not hold.
Invariant property smplace_2192 does not hold.
Invariant property smplace_2191 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 186 ms. (21 steps per ms) remains 2144/2144 properties
Invariant property smplace_2190 does not hold.
Invariant property smplace_2158 does not hold.
Invariant property smplace_2146 does not hold.
Invariant property smplace_2145 does not hold.
Invariant property smplace_2144 does not hold.
Invariant property smplace_2143 does not hold.
Invariant property smplace_2142 does not hold.
Invariant property smplace_2141 does not hold.
Invariant property smplace_2109 does not hold.
Invariant property smplace_2097 does not hold.
Invariant property smplace_2096 does not hold.
Invariant property smplace_2095 does not hold.
Invariant property smplace_2094 does not hold.
Invariant property smplace_2093 does not hold.
Invariant property smplace_2092 does not hold.
Invariant property smplace_2060 does not hold.
Invariant property smplace_2048 does not hold.
Invariant property smplace_2047 does not hold.
Invariant property smplace_2046 does not hold.
Invariant property smplace_2045 does not hold.
Invariant property smplace_2044 does not hold.
Invariant property smplace_2043 does not hold.
Invariant property smplace_2011 does not hold.
Invariant property smplace_1999 does not hold.
Invariant property smplace_1998 does not hold.
Invariant property smplace_1997 does not hold.
Invariant property smplace_1996 does not hold.
Invariant property smplace_1995 does not hold.
Invariant property smplace_1994 does not hold.
Invariant property smplace_1962 does not hold.
Invariant property smplace_1950 does not hold.
Invariant property smplace_1949 does not hold.
Invariant property smplace_1948 does not hold.
Invariant property smplace_1947 does not hold.
Invariant property smplace_1946 does not hold.
Invariant property smplace_1945 does not hold.
Invariant property smplace_1913 does not hold.
Invariant property smplace_1901 does not hold.
Invariant property smplace_1900 does not hold.
Invariant property smplace_1899 does not hold.
Invariant property smplace_1898 does not hold.
Invariant property smplace_1897 does not hold.
Invariant property smplace_1896 does not hold.
Invariant property smplace_1864 does not hold.
Invariant property smplace_1852 does not hold.
Invariant property smplace_1851 does not hold.
Invariant property smplace_1850 does not hold.
Invariant property smplace_1849 does not hold.
Invariant property smplace_1848 does not hold.
Invariant property smplace_1847 does not hold.
Invariant property smplace_1815 does not hold.
Invariant property smplace_1803 does not hold.
Invariant property smplace_1802 does not hold.
Invariant property smplace_1801 does not hold.
Invariant property smplace_1800 does not hold.
Invariant property smplace_1799 does not hold.
Invariant property smplace_1798 does not hold.
Invariant property smplace_1766 does not hold.
Invariant property smplace_1754 does not hold.
Invariant property smplace_1753 does not hold.
Invariant property smplace_1752 does not hold.
Invariant property smplace_1751 does not hold.
Invariant property smplace_1750 does not hold.
Invariant property smplace_1749 does not hold.
Invariant property smplace_1717 does not hold.
Invariant property smplace_1705 does not hold.
Invariant property smplace_1704 does not hold.
Invariant property smplace_1703 does not hold.
Invariant property smplace_1702 does not hold.
Invariant property smplace_1701 does not hold.
Invariant property smplace_1700 does not hold.
Invariant property smplace_1668 does not hold.
Invariant property smplace_1656 does not hold.
Invariant property smplace_1655 does not hold.
Invariant property smplace_1654 does not hold.
Invariant property smplace_1653 does not hold.
Invariant property smplace_1652 does not hold.
Invariant property smplace_1651 does not hold.
Invariant property smplace_1619 does not hold.
Invariant property smplace_1607 does not hold.
Invariant property smplace_1606 does not hold.
Invariant property smplace_1605 does not hold.
Invariant property smplace_1604 does not hold.
Invariant property smplace_1603 does not hold.
Invariant property smplace_1602 does not hold.
Invariant property smplace_1570 does not hold.
Invariant property smplace_1558 does not hold.
Invariant property smplace_1557 does not hold.
Invariant property smplace_1556 does not hold.
Invariant property smplace_1555 does not hold.
Invariant property smplace_1554 does not hold.
Invariant property smplace_1553 does not hold.
Invariant property smplace_1521 does not hold.
Invariant property smplace_1509 does not hold.
Invariant property smplace_1508 does not hold.
Invariant property smplace_1507 does not hold.
Invariant property smplace_1506 does not hold.
Invariant property smplace_1505 does not hold.
Invariant property smplace_1504 does not hold.
Invariant property smplace_1472 does not hold.
Invariant property smplace_1460 does not hold.
Invariant property smplace_1459 does not hold.
Invariant property smplace_1458 does not hold.
Invariant property smplace_1457 does not hold.
Invariant property smplace_1456 does not hold.
Invariant property smplace_1455 does not hold.
Invariant property smplace_1423 does not hold.
Invariant property smplace_1411 does not hold.
Invariant property smplace_1410 does not hold.
Invariant property smplace_1409 does not hold.
Invariant property smplace_1408 does not hold.
Invariant property smplace_1407 does not hold.
Invariant property smplace_1406 does not hold.
Invariant property smplace_1374 does not hold.
Invariant property smplace_1362 does not hold.
Invariant property smplace_1361 does not hold.
Invariant property smplace_1360 does not hold.
Invariant property smplace_1359 does not hold.
Invariant property smplace_1358 does not hold.
Invariant property smplace_1357 does not hold.
Invariant property smplace_1325 does not hold.
Invariant property smplace_1313 does not hold.
Invariant property smplace_1312 does not hold.
Invariant property smplace_1311 does not hold.
Invariant property smplace_1310 does not hold.
Invariant property smplace_1309 does not hold.
Invariant property smplace_1308 does not hold.
Invariant property smplace_1276 does not hold.
Invariant property smplace_1264 does not hold.
Invariant property smplace_1263 does not hold.
Invariant property smplace_1262 does not hold.
Invariant property smplace_1261 does not hold.
Invariant property smplace_1260 does not hold.
Invariant property smplace_1259 does not hold.
Invariant property smplace_1227 does not hold.
Invariant property smplace_1215 does not hold.
Invariant property smplace_1214 does not hold.
Invariant property smplace_1213 does not hold.
Invariant property smplace_1212 does not hold.
Invariant property smplace_1211 does not hold.
Invariant property smplace_1210 does not hold.
Invariant property smplace_1178 does not hold.
Invariant property smplace_1166 does not hold.
Invariant property smplace_1165 does not hold.
Invariant property smplace_1164 does not hold.
Invariant property smplace_1163 does not hold.
Invariant property smplace_1162 does not hold.
Invariant property smplace_1161 does not hold.
Invariant property smplace_1129 does not hold.
Invariant property smplace_1117 does not hold.
Invariant property smplace_1116 does not hold.
Invariant property smplace_1115 does not hold.
Invariant property smplace_1114 does not hold.
Invariant property smplace_1113 does not hold.
Invariant property smplace_1112 does not hold.
Invariant property smplace_1080 does not hold.
Invariant property smplace_1068 does not hold.
Invariant property smplace_1067 does not hold.
Invariant property smplace_1066 does not hold.
Invariant property smplace_1065 does not hold.
Invariant property smplace_1064 does not hold.
Invariant property smplace_1063 does not hold.
Invariant property smplace_1031 does not hold.
Invariant property smplace_1019 does not hold.
Invariant property smplace_1018 does not hold.
Invariant property smplace_1017 does not hold.
Invariant property smplace_1016 does not hold.
Invariant property smplace_1015 does not hold.
Invariant property smplace_1014 does not hold.
Invariant property smplace_982 does not hold.
Invariant property smplace_970 does not hold.
Invariant property smplace_969 does not hold.
Invariant property smplace_968 does not hold.
Invariant property smplace_967 does not hold.
Invariant property smplace_966 does not hold.
Invariant property smplace_965 does not hold.
Invariant property smplace_933 does not hold.
Invariant property smplace_921 does not hold.
Invariant property smplace_920 does not hold.
Invariant property smplace_919 does not hold.
Invariant property smplace_918 does not hold.
Invariant property smplace_917 does not hold.
Invariant property smplace_916 does not hold.
Invariant property smplace_884 does not hold.
Invariant property smplace_872 does not hold.
Invariant property smplace_871 does not hold.
Invariant property smplace_870 does not hold.
Invariant property smplace_869 does not hold.
Invariant property smplace_868 does not hold.
Invariant property smplace_867 does not hold.
Invariant property smplace_835 does not hold.
Invariant property smplace_823 does not hold.
Invariant property smplace_822 does not hold.
Invariant property smplace_821 does not hold.
Invariant property smplace_820 does not hold.
Invariant property smplace_819 does not hold.
Invariant property smplace_818 does not hold.
Invariant property smplace_786 does not hold.
Invariant property smplace_774 does not hold.
Invariant property smplace_773 does not hold.
Invariant property smplace_772 does not hold.
Invariant property smplace_771 does not hold.
Invariant property smplace_770 does not hold.
Invariant property smplace_769 does not hold.
Invariant property smplace_737 does not hold.
Invariant property smplace_725 does not hold.
Invariant property smplace_724 does not hold.
Invariant property smplace_723 does not hold.
Invariant property smplace_722 does not hold.
Invariant property smplace_721 does not hold.
Invariant property smplace_720 does not hold.
Invariant property smplace_688 does not hold.
Invariant property smplace_676 does not hold.
Invariant property smplace_675 does not hold.
Invariant property smplace_674 does not hold.
Invariant property smplace_673 does not hold.
Invariant property smplace_672 does not hold.
Invariant property smplace_671 does not hold.
Invariant property smplace_639 does not hold.
Invariant property smplace_627 does not hold.
Invariant property smplace_626 does not hold.
Invariant property smplace_625 does not hold.
Invariant property smplace_624 does not hold.
Invariant property smplace_623 does not hold.
Invariant property smplace_622 does not hold.
Invariant property smplace_590 does not hold.
Invariant property smplace_578 does not hold.
Invariant property smplace_577 does not hold.
Invariant property smplace_576 does not hold.
Invariant property smplace_575 does not hold.
Invariant property smplace_574 does not hold.
Invariant property smplace_573 does not hold.
Invariant property smplace_541 does not hold.
Invariant property smplace_529 does not hold.
Invariant property smplace_528 does not hold.
Invariant property smplace_527 does not hold.
Invariant property smplace_526 does not hold.
Invariant property smplace_525 does not hold.
Invariant property smplace_524 does not hold.
Invariant property smplace_492 does not hold.
Invariant property smplace_480 does not hold.
Invariant property smplace_479 does not hold.
Invariant property smplace_478 does not hold.
Invariant property smplace_477 does not hold.
Invariant property smplace_476 does not hold.
Invariant property smplace_475 does not hold.
Invariant property smplace_443 does not hold.
Invariant property smplace_431 does not hold.
Invariant property smplace_430 does not hold.
Invariant property smplace_429 does not hold.
Invariant property smplace_428 does not hold.
Invariant property smplace_427 does not hold.
Invariant property smplace_426 does not hold.
Invariant property smplace_394 does not hold.
Invariant property smplace_382 does not hold.
Invariant property smplace_381 does not hold.
Invariant property smplace_380 does not hold.
Invariant property smplace_379 does not hold.
Invariant property smplace_378 does not hold.
Invariant property smplace_377 does not hold.
Invariant property smplace_345 does not hold.
Invariant property smplace_333 does not hold.
Invariant property smplace_332 does not hold.
Invariant property smplace_331 does not hold.
Invariant property smplace_330 does not hold.
Invariant property smplace_329 does not hold.
Invariant property smplace_328 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_284 does not hold.
Invariant property smplace_283 does not hold.
Invariant property smplace_282 does not hold.
Invariant property smplace_281 does not hold.
Invariant property smplace_280 does not hold.
Invariant property smplace_279 does not hold.
Invariant property smplace_247 does not hold.
Invariant property smplace_246 does not hold.
Invariant property smplace_245 does not hold.
Invariant property smplace_241 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_233 does not hold.
Invariant property smplace_232 does not hold.
Invariant property smplace_231 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_229 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_198 does not hold.
Invariant property smplace_197 does not hold.
Invariant property smplace_196 does not hold.
Invariant property smplace_195 does not hold.
Invariant property smplace_194 does not hold.
Invariant property smplace_193 does not hold.
Invariant property smplace_192 does not hold.
Invariant property smplace_191 does not hold.
Invariant property smplace_186 does not hold.
Invariant property smplace_185 does not hold.
Invariant property smplace_184 does not hold.
Invariant property smplace_183 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_179 does not hold.
Invariant property smplace_174 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_172 does not hold.
Invariant property smplace_171 does not hold.
Invariant property smplace_170 does not hold.
Invariant property smplace_169 does not hold.
Invariant property smplace_164 does not hold.
Invariant property smplace_163 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_161 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_159 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_157 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_147 does not hold.
Invariant property smplace_146 does not hold.
Invariant property smplace_145 does not hold.
Invariant property smplace_144 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_142 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_136 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_130 does not hold.
Invariant property smplace_125 does not hold.
Invariant property smplace_124 does not hold.
Invariant property smplace_123 does not hold.
Invariant property smplace_122 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_120 does not hold.
Invariant property smplace_115 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_110 does not hold.
Invariant property smplace_109 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_101 does not hold.
SDD proceeding with computation,2248 properties remain. new max is 4096
SDD size :2.85496e+229 after 5.67618e+231
Invariant property smplace_244 does not hold.
Invariant property smplace_243 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_223 does not hold.
Invariant property smplace_222 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_219 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_211 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_206 does not hold.
SDD proceeding with computation,2234 properties remain. new max is 4096
SDD size :5.67618e+231 after 5.67618e+231
SDD proceeding with computation,2234 properties remain. new max is 8192
SDD size :5.67618e+231 after 5.67618e+231
Invariant property smplace_295 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_293 does not hold.
Invariant property smplace_292 does not hold.
Invariant property smplace_291 does not hold.
Invariant property smplace_290 does not hold.
Invariant property smplace_289 does not hold.
Invariant property smplace_278 does not hold.
Invariant property smplace_277 does not hold.
Invariant property smplace_272 does not hold.
Invariant property smplace_271 does not hold.
Invariant property smplace_270 does not hold.
Invariant property smplace_269 does not hold.
Invariant property smplace_268 does not hold.
Invariant property smplace_267 does not hold.
Invariant property smplace_262 does not hold.
Invariant property smplace_261 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_256 does not hold.
Invariant property smplace_255 does not hold.
Invariant property smplace_210 does not hold.
Invariant property smplace_209 does not hold.
Invariant property smplace_208 does not hold.
SDD proceeding with computation,2211 properties remain. new max is 8192
SDD size :5.67618e+231 after 5.67618e+231
SDD proceeding with computation,2211 properties remain. new max is 16384
SDD size :5.67618e+231 after 5.67618e+231
Invariant property smplace_344 does not hold.
Invariant property smplace_343 does not hold.
Invariant property smplace_342 does not hold.
Invariant property smplace_341 does not hold.
Invariant property smplace_340 does not hold.
Invariant property smplace_339 does not hold.
Invariant property smplace_338 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_321 does not hold.
Invariant property smplace_320 does not hold.
Invariant property smplace_319 does not hold.
Invariant property smplace_318 does not hold.
Invariant property smplace_317 does not hold.
Invariant property smplace_316 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_305 does not hold.
Invariant property smplace_304 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_257 does not hold.
SDD proceeding with computation,2188 properties remain. new max is 16384
SDD size :5.67618e+231 after 5.67618e+231
Invariant property smplace_393 does not hold.
Invariant property smplace_392 does not hold.
Invariant property smplace_391 does not hold.
Invariant property smplace_390 does not hold.
Invariant property smplace_389 does not hold.
Invariant property smplace_388 does not hold.
Invariant property smplace_387 does not hold.
Invariant property smplace_376 does not hold.
Invariant property smplace_375 does not hold.
Invariant property smplace_370 does not hold.
Invariant property smplace_369 does not hold.
Invariant property smplace_368 does not hold.
Invariant property smplace_367 does not hold.
Invariant property smplace_366 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_360 does not hold.
Invariant property smplace_359 does not hold.
Invariant property smplace_358 does not hold.
Invariant property smplace_354 does not hold.
Invariant property smplace_353 does not hold.
Invariant property smplace_308 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_306 does not hold.
SDD proceeding with computation,2165 properties remain. new max is 16384
SDD size :5.67618e+231 after 5.67618e+231
Interrupted probabilistic random walk after 576382 steps, run timeout after 99001 ms. (steps per millisecond=5 ) properties seen :0 out of 2144
Probabilistic random walk after 576382 steps, saw 429289 distinct states, run finished after 99009 ms. (steps per millisecond=5 ) properties seen :0
// Phase 1: matrix 2900 rows 2778 cols
[2025-06-04 21:54:15] [INFO ] Computed 400 invariants in 17 ms
[2025-06-04 21:54:15] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
Error getting values : (error "ParserException while parsing response: ((s175 (/ 1.0 2.0))
(s176 (/ 1.0 2.0))
(s177 (/ 1.0 2.0))
(s207 (/ 1.0 2.0))
(s208 (/ 1.0 2.0))
(s209 (/ 1.0 2.0))
(s210 (/ 1.0 2.0))
(s211 (/ 1.0 2.0))
(s212 (/ 1.0 2.0))
(s213 (/ 1.0 2.0))
(s214 (/ 1.0 2.0))
(s216 (/ 1.0 2.0))
(s217 (/ 1.0 2.0))
(s218 (/ 1.0 2.0))
(s219 (/ 1.0 2.0))
(s220 (/ 1.0 2.0))
(s221 (/ 1.0 2.0))
(s223 (/ 1.0 2.0))
(s224 (/ 1.0 2.0))
(s232 (/ 1.0 2.0))
(s233 (/ 1.0 2.0))
(s234 (/ 1.0 2.0))
(s235 (/ 1.0 2.0))
(s236 (/ 1.0 2.0))
(s237 (/ 1.0 2.0))
(s238 (/ 1.0 2.0))
(s241 (/ 1.0 2.0))
(s242 (/ 1.0 2.0))
(s243 (/ 1.0 2.0))
(s244 (/ 1.0 2.0))
(s245 (/ 1.0 2.0))
(s246 (/ 1.0 2.0))
(s247 (/ 1.0 2.0))
(s248 (/ 1.0 2.0))
(s250 (/ 1.0 2.0))
(s251 (/ 1.0 2.0))
(s252 (/ 1.0 2.0))
(s253 (/ 1.0 2.0))
(s254 (/ 1.0 2.0))
(s255 (/ 1.0 2.0))
(s257 (/ 1.0 2.0))
(s258 (/ 1.0 2.0))
(s266 (/ 1.0 2.0))
(s267 (/ 1.0 2.0))
(s268 (/ 1.0 2.0))
(s269 (/ 1.0 2.0))
(s270 (/ 1.0 2.0))
(s271 (/ 1.0 2.0))
(s272 (/ 1.0 2.0))
(s275 (/ 1.0 2.0))
(s276 (/ 1.0 2.0))
(s277 (/ 1.0 2.0))
(s278 (/ 1.0 2.0))
(s279 (/ 1.0 2.0))
(s280 (/ 1.0 2.0))
(s281 (/ 1.0 2.0))
(s282 (/ 1.0 2.0))
(s284 (/ 1.0 2.0))
(s285 (/ 1.0 2.0))
(s286 (/ 1.0 2.0))
(s287 (/ 1.0 2.0))
(s288 (/ 1.0 2.0))
(s289 (/ 1.0 2.0))
(s291 (/ 1.0 2.0))
(s292 (/ 1.0 2.0))
(s300 (/ 1.0 2.0))
(s301 (/ 1.0 2.0))
(s302 (/ 1.0 2.0))
(s303 (/ 1.0 2.0))
(s304 (/ 1.0 2.0))
(s305 (/ 1.0 2.0))
(s306 (/ 1.0 2.0))
(s309 (/ 1.0 2.0))
(s310 (/ 1.0 2.0))
(s311 (/ 1.0 2.0))
(s312 (/ 1.0 2.0))
(s313 (/ 1.0 2.0))
(s314 (/ 1.0 2.0))
(s315 (/ 1.0 2.0))
(s316 (/ 1.0 2.0))
(s318 (/ 1.0 2.0))
(s319 (/ 1.0 2.0))
(s320 (/ 1.0 2.0))
(s321 (/ 1.0 2.0))
(s322 (/ 1.0 2.0))
(s323 (/ 1.0 2.0))
(s325 (/ 1.0 2.0))
(s326 (/ 1.0 2.0))
(s334 (/ 1.0 2.0))
(s335 (/ 1.0 2.0))
(s336 (/ 1.0 2.0))
(s337 (/ 1.0 2.0))
(s338 (/ 1.0 2.0))
(s339 (/ 1.0 2.0))
(s340 (/ 1.0 2.0))
(s343 (/ 1.0 2.0))
(s344 (/ 1.0 2.0))
(s345 (/ 1.0 2.0))
(s346 (/ 1.0 2.0))
(s347 (/ 1.0 2.0))
(s348 (/ 1.0 2.0))
(s349 (/ 1.0 2.0))
(s350 (/ 1.0 2.0))
(s352 (/ 1.0 2.0))
(s353 (/ 1.0 2.0))
(s354 (/ 1.0 2.0))
(s355 (/ 1.0 2.0))
(s356 (/ 1.0 2.0))
(s357 (/ 1.0 2.0))
(s359 (/ 1.0 2.0))
(s360 (/ 1.0 2.0))
(s368 (/ 1.0 2.0))
(s369 (/ 1.0 2.0))
(s370 (/ 1.0 2.0))
(s371 (/ 1.0 2.0))
(s372 (/ 1.0 2.0))
(s373 (/ 1.0 2.0))
(s374 (/ 1.0 2.0))
(s377 (/ 1.0 2.0))
(s378 (/ 1.0 2.0))
(s379 (/ 1.0 2.0))
(s380 (/ 1.0 2.0))
(s381 (/ 1.0 2.0))
(s382 (/ 1.0 2.0))
(s383 (/ 1.0 2.0))
(s384 (/ 1.0 2.0))
(s386 (/ 1.0 2.0))
(s387 (/ 1.0 2.0))
(s388 (/ 1.0 2.0))
(s389 (/ 1.0 2.0))
(s390 (/ 1.0 2.0))
(s391 (/ 1.0 2.0))
(s393 (/ 1.0 2.0))
(s394 (/ 1.0 2.0))
(s402 (/ 1.0 2.0))
(s403 (/ 1.0 2.0))
(s404 (/ 1.0 2.0))
(s405 (/ 1.0 2.0))
(s406 (/ 1.0 2.0))
(s407 (/ 1.0 2.0))
(s408 (/ 1.0 2.0))
(s411 (/ 1.0 2.0))
(s412 (/ 1.0 2.0))
(s413 (/ 1.0 2.0))
(s414 (/ 1.0 2.0))
(s415 (/ 1.0 2.0))
(s416 (/ 1.0 2.0))
(s417 (/ 1.0 2.0))
(s418 (/ 1.0 2.0))
(s420 (/ 1.0 2.0))
(s421 (/ 1.0 2.0))
(s422 (/ 1.0 2.0))
(s423 (/ 1.0 2.0))
(s424 (/ 1.0 2.0))
(s425 (/ 1.0 2.0))
(s427 (/ 1.0 2.0))
(s428 (/ 1.0 2.0))
(s436 (/ 1.0 2.0))
(s437 (/ 1.0 2.0))
(s438 (/ 1.0 2.0))
(s439 (/ 1.0 2.0))
(s440 (/ 1.0 2.0))
(s441 (/ 1.0 2.0))
(s442 (/ 1.0 2.0))
(s445 (/ 1.0 2.0))
(s446 (/ 1.0 2.0))
(s447 (/ 1.0 2.0))
(s448 (/ 1.0 2.0))
(s449 (/ 1.0 2.0))
(s450 (/ 1.0 2.0))
(s451 (/ 1.0 2.0))
(s452 (/ 1.0 2.0))
(s454 (/ 1.0 2.0))
(s455 (/ 1.0 2.0))
(s456 (/ 1.0 2.0))
(s457 (/ 1.0 2.0))
(s458 (/ 1.0 2.0))
(s459 (/ 1.0 2.0))
(s461 (/ 1.0 2.0))
(s462 (/ 1.0 2.0))
(s470 (/ 1.0 2.0))
(s471 (/ 1.0 2.0))
(s472 (/ 1.0 2.0))
(s473 (/ 1.0 2.0))
(s474 (/ 1.0 2.0))
(s475 (/ 1.0 2.0))
(s476 (/ 1.0 2.0))
(s479 (/ 1.0 2.0))
(s480 (/ 1.0 2.0))
(s481 (/ 1.0 2.0))
(s482 (/ 1.0 2.0))
(s483 (/ 1.0 2.0))
(s484 (/ 1.0 2.0))
(s485 (/ 1.0 2.0))
(s486 (/ 1.0 2.0))
(s488 (/ 1.0 2.0))
(s489 (/ 1.0 2.0))
(s490 (/ 1.0 2.0))
(s491 (/ 1.0 2.0))
(s492 (/ 1.0 2.0))
(s493 (/ 1.0 2.0))
(s495 (/ 1.0 2.0))
(s496 (/ 1.0 2.0))
(s504 (/ 1.0 2.0))
(s505 (/ 1.0 2.0))
(s506 (/ 1.0 2.0))
(s507 (/ 1.0 2.0))
(s508 (/ 1.0 2.0))
(s509 (/ 1.0 2.0))
(s510 (/ 1.0 2.0))
(s513 (/ 1.0 2.0))
(s514 (/ 1.0 2.0))
(s515 (/ 1.0 2.0))
(s516 (/ 1.0 2.0))
(s517 (/ 1.0 2.0))
(s518 (/ 1.0 2.0))
(s519 (/ 1.0 2.0))
(s520 (/ 1.0 2.0))
(s522 (/ 1.0 2.0))
(s523 (/ 1.0 2.0))
(s524 (/ 1.0 2.0))
(s525 (/ 1.0 2.0))
(s526 (/ 1.0 2.0))
(s527 (/ 1.0 2.0))
(s529 (/ 1.0 2.0))
(s530 (/ 1.0 2.0))
(s538 (/ 1.0 2.0))
(s539 (/ 1.0 2.0))
(s540 (/ 1.0 2.0))
(s541 (/ 1.0 2.0))
(s542 (/ 1.0 2.0))
(s543 (/ 1.0 2.0))
(s544 (/ 1.0 2.0))
(s547 (/ 1.0 2.0))
(s548 (/ 1.0 2.0))
(s549 (/ 1.0 2.0))
(s550 (/ 1.0 2.0))
(s551 (/ 1.0 2.0))
(s552 (/ 1.0 2.0))
(s553 (/ 1.0 2.0))
(s554 (/ 1.0 2.0))
(s556 (/ 1.0 2.0))
(s557 (/ 1.0 2.0))
(s558 (/ 1.0 2.0))
(s559 (/ 1.0 2.0))
(s560 (/ 1.0 2.0))
(s561 (/ 1.0 2.0))
(s563 (/ 1.0 2.0))
(s564 (/ 1.0 2.0))
(s572 (/ 1.0 2.0))
(s573 (/ 1.0 2.0))
(s574 (/ 1.0 2.0))
(s575 (/ 1.0 2.0))
(s576 (/ 1.0 2.0))
(s577 (/ 1.0 2.0))
(s578 (/ 1.0 2.0))
(s581 (/ 1.0 2.0))
(s582 (/ 1.0 2.0))
(s583 (/ 1.0 2.0))
(s584 (/ 1.0 2.0))
(s585 (/ 1.0 2.0))
(s586 (/ 1.0 2.0))
(s587 (/ 1.0 2.0))
(s588 (/ 1.0 2.0))
(s590 (/ 1.0 2.0))
(s591 (/ 1.0 2.0))
(s592 (/ 1.0 2.0))
(s593 (/ 1.0 2.0))
(s594 (/ 1.0 2.0))
(s595 (/ 1.0 2.0))
(s597 (/ 1.0 2.0))
(s598 (/ 1.0 2.0))
(s606 (/ 1.0 2.0))
(s607 (/ 1.0 2.0))
(s608 (/ 1.0 2.0))
(s609 (/ 1.0 2.0))
(s610 (/ 1.0 2.0))
(s611 (/ 1.0 2.0))
(s612 (/ 1.0 2.0))
(s615 (/ 1.0 2.0))
(s616 (/ 1.0 2.0))
(s617 (/ 1.0 2.0))
(s618 (/ 1.0 2.0))
(s619 (/ 1.0 2.0))
(s620 (/ 1.0 2.0))
(s621 (/ 1.0 2.0))
(s622 (/ 1.0 2.0))
(s624 (/ 1.0 2.0))
(s625 (/ 1.0 2.0))
(s626 (/ 1.0 2.0))
(s627 (/ 1.0 2.0))
(s628 (/ 1.0 2.0))
(s629 (/ 1.0 2.0))
(s631 (/ 1.0 2.0))
(s632 (/ 1.0 2.0))
(s640 (/ 1.0 2.0))
(s641 (/ 1.0 2.0))
(s642 (/ 1.0 2.0))
(s643 (/ 1.0 2.0))
(s644 (/ 1.0 2.0))
(s645 (/ 1.0 2.0))
(s646 (/ 1.0 2.0))
(s649 (/ 1.0 2.0))
(s650 (/ 1.0 2.0))
(s651 (/ 1.0 2.0))
(s652 (/ 1.0 2.0))
(s653 (/ 1.0 2.0))
(s654 (/ 1.0 2.0))
(s655 (/ 1.0 2.0))
(s656 (/ 1.0 2.0))
(s658 (/ 1.0 2.0))
(s659 (/ 1.0 2.0))
(s660 (/ 1.0 2.0))
(s661 (/ 1.0 2.0))
(s662 (/ 1.0 2.0))
(s663 (/ 1.0 2.0))
(s665 (/ 1.0 2.0))
(s666 (/ 1.0 2.0))
(s674 (/ 1.0 2.0))
(s675 (/ 1.0 2.0))
(s676 (/ 1.0 2.0))
(s677 (/ 1.0 2.0))
(s678 (/ 1.0 2.0))
(s679 (/ 1.0 2.0))
(s680 (/ 1.0 2.0))
(s683 (/ 1.0 2.0))
(s684 (/ 1.0 2.0))
(s685 (/ 1.0 2.0))
(s686 (/ 1.0 2.0))
(s687 (/ 1.0 2.0))
(s688 (/ 1.0 2.0))
(s689 (/ 1.0 2.0))
(s690 (/ 1.0 2.0))
(s692 (/ 1.0 2.0))
(s693 (/ 1.0 2.0))
(s694 (/ 1.0 2.0))
(s695 (/ 1.0 2.0))
(s696 (/ 1.0 2.0))
(s697 (/ 1.0 2.0))
(s699 (/ 1.0 2.0))
(s700 (/ 1.0 2.0))
(s708 (/ 1.0 2.0))
(s709 (/ 1.0 2.0))
(s710 (/ 1.0 2.0))
(s711 (/ 1.0 2.0))
(s712 (/ 1.0 2.0))
(s713 (/ 1.0 2.0))
(s714 (/ 1.0 2.0))
(s717 (/ 1.0 2.0))
(s718 (/ 1.0 2.0))
(s719 (/ 1.0 2.0))
(s720 (/ 1.0 2.0))
(s721 (/ 1.0 2.0))
(s722 (/ 1.0 2.0))
(s723 (/ 1.0 2.0))
(s724 (/ 1.0 2.0))
(s726 (/ 1.0 2.0))
(s727 (/ 1.0 2.0))
(s728 (/ 1.0 2.0))
(s729 (/ 1.0 2.0))
(s730 (/ 1.0 2.0))
(s731 (/ 1.0 2.0))
(s733 (/ 1.0 2.0))
(s734 (/ 1.0 2.0))
(s742 (/ 1.0 2.0))
(s743 (/ 1.0 2.0))
(s744 (/ 1.0 2.0))
(s745 (/ 1.0 2.0))
(s746 (/ 1.0 2.0))
(s747 (/ 1.0 2.0))
(s748 (/ 1.0 2.0))
(s751 (/ 1.0 2.0))
(s752 (/ 1.0 2.0))
(s753 (/ 1.0 2.0))
(s754 (/ 1.0 2.0))
(s755 (/ 1.0 2.0))
(s756 (/ 1.0 2.0))
(s757 (/ 1.0 2.0))
(s758 (/ 1.0 2.0))
(s760 (/ 1.0 2.0))
(s761 (/ 1.0 2.0))
(s762 (/ 1.0 2.0))
(s763 (/ 1.0 2.0))
(s764 (/ 1.0 2.0))
(s765 (/ 1.0 2.0))
(s767 (/ 1.0 2.0))
(s768 (/ 1.0 2.0))
(s776 (/ 1.0 2.0))
(s777 (/ 1.0 2.0))
(s778 (/ 1.0 2.0))
(s779 (/ 1.0 2.0))
(s780 (/ 1.0 2.0))
(s781 (/ 1.0 2.0))
(s782 (/ 1.0 2.0))
(s785 (/ 1.0 2.0))
(s786 (/ 1.0 2.0))
(s787 (/ 1.0 2.0))
(s788 (/ 1.0 2.0))
(s789 (/ 1.0 2.0))
(s790 (/ 1.0 2.0))
(s791 (/ 1.0 2.0))
(s792 (/ 1.0 2.0))
(s794 (/ 1.0 2.0))
(s795 (/ 1.0 2.0))
(s796 (/ 1.0 2.0))
(s797 (/ 1.0 2.0))
(s798 (/ 1.0 2.0))
(s799 (/ 1.0 2.0))
(s801 (/ 1.0 2.0))
(s802 (/ 1.0 2.0))
(s810 (/ 1.0 2.0))
(s811 (/ 1.0 2.0))
(s812 (/ 1.0 2.0))
(s813 (/ 1.0 2.0))
(s814 (/ 1.0 2.0))
(s815 (/ 1.0 2.0))
(s816 (/ 1.0 2.0))
(s819 (/ 1.0 2.0))
(s820 (/ 1.0 2.0))
(s821 (/ 1.0 2.0))
(s822 (/ 1.0 2.0))
(s823 (/ 1.0 2.0))
(s824 (/ 1.0 2.0))
(s825 (/ 1.0 2.0))
(s826 (/ 1.0 2.0))
(s828 (/ 1.0 2.0))
(s829 (/ 1.0 2.0))
(s830 (/ 1.0 2.0))
(s831 (/ 1.0 2.0))
(s832 (/ 1.0 2.0))
(s833 (/ 1.0 2.0))
(s835 (/ 1.0 2.0))
(s836 (/ 1.0 2.0))
(s844 (/ 1.0 2.0))
(s845 (/ 1.0 2.0))
(s846 (/ 1.0 2.0))
(s847 (/ 1.0 2.0))
(s848 (/ 1.0 2.0))
(s849 (/ 1.0 2.0))
(s850 (/ 1.0 2.0))
(s853 (/ 1.0 2.0))
(s854 (/ 1.0 2.0))
(s855 (/ 1.0 2.0))
(s856 (/ 1.0 2.0))
(s857 (/ 1.0 2.0))
(s858 (/ 1.0 2.0))
(s859 (/ 1.0 2.0))
(s860 (/ 1.0 2.0))
(s862 (/ 1.0 2.0))
(s863 (/ 1.0 2.0))
(s864 (/ 1.0 2.0))
(s865 (/ 1.0 2.0))
(s866 (/ 1.0 2.0))
(s867 (/ 1.0 2.0))
(s869 (/ 1.0 2.0))
(s870 (/ 1.0 2.0))
(s878 (/ 1.0 2.0))
(s879 (/ 1.0 2.0))
(s880 (/ 1.0 2.0))
(s881 (/ 1.0 2.0))
(s882 (/ 1.0 2.0))
(s883 (/ 1.0 2.0))
(s884 (/ 1.0 2.0))
(s887 (/ 1.0 2.0))
(s888 (/ 1.0 2.0))
(s889 (/ 1.0 2.0))
(s890 (/ 1.0 2.0))
(s891 (/ 1.0 2.0))
(s892 (/ 1.0 2.0))
(s893 (/ 1.0 2.0))
(s894 (/ 1.0 2.0))
(s896 (/ 1.0 2.0))
(s897 (/ 1.0 2.0))
(s898 (/ 1.0 2.0))
(s899 (/ 1.0 2.0))
(s900 (/ 1.0 2.0))
(s901 (/ 1.0 2.0))
(s903 (/ 1.0 2.0))
(s904 (/ 1.0 2.0))
(s912 (/ 1.0 2.0))
(s913 (/ 1.0 2.0))
(s914 (/ 1.0 2.0))
(s915 (/ 1.0 2.0))
(s916 (/ 1.0 2.0))
(s917 (/ 1.0 2.0))
(s918 (/ 1.0 2.0))
(s921 (/ 1.0 2.0))
(s922 (/ 1.0 2.0))
(s923 (/ 1.0 2.0))
(s924 (/ 1.0 2.0))
(s925 (/ 1.0 2.0))
(s926 (/ 1.0 2.0))
(s927 (/ 1.0 2.0))
(s928 (/ 1.0 2.0))
(s930 (/ 1.0 2.0))
(s931 (/ 1.0 2.0))
(s932 (/ 1.0 2.0))
(s933 (/ 1.0 2.0))
(s934 (/ 1.0 2.0))
(s935 (/ 1.0 2.0))
(s937 (/ 1.0 2.0))
(s938 (/ 1.0 2.0))
(s946 (/ 1.0 2.0))
(s947 (/ 1.0 2.0))
(s948 (/ 1.0 2.0))
(s949 (/ 1.0 2.0))
(s950 (/ 1.0 2.0))
(s951 (/ 1.0 2.0))
(s952 (/ 1.0 2.0))
(s955 (/ 1.0 2.0))
(s956 (/ 1.0 2.0))
(s957 (/ 1.0 2.0))
(s958 (/ 1.0 2.0))
(s959 (/ 1.0 2.0))
(s960 (/ 1.0 2.0))
(s961 (/ 1.0 2.0))
(s962 (/ 1.0 2.0))
(s964 (/ 1.0 2.0))
(s965 (/ 1.0 2.0))
(s966 (/ 1.0 2.0))
(s967 (/ 1.0 2.0))
(s968 (/ 1.0 2.0))
(s969 (/ 1.0 2.0))
(s971 (/ 1.0 2.0))
(s972 (/ 1.0 2.0))
(s980 (/ 1.0 2.0))
(s981 (/ 1.0 2.0))
(s982 (/ 1.0 2.0))
(s983 (/ 1.0 2.0))
(s984 (/ 1.0 2.0))
(s985 (/ 1.0 2.0))
(s986 (/ 1.0 2.0))
(s989 (/ 1.0 2.0))
(s990 (/ 1.0 2.0))
(s991 (/ 1.0 2.0))
(s992 (/ 1.0 2.0))
(s993 (/ 1.0 2.0))
(s994 (/ 1.0 2.0))
(s995 (/ 1.0 2.0))
(s996 (/ 1.0 2.0))
(s998 (/ 1.0 2.0))
(s999 (/ 1.0 2.0))
(s1000 (/ 1.0 2.0))
(s1001 (/ 1.0 2.0))
(s1002 (/ 1.0 2.0))
(s1003 (/ 1.0 2.0))
(s1005 (/ 1.0 2.0))
(s1006 (/ 1.0 2.0))
(s1014 (/ 1.0 2.0))
(s1015 (/ 1.0 2.0))
(s1016 (/ 1.0 2.0))
(s1017 (/ 1.0 2.0))
(s1018 (/ 1.0 2.0))
(s1019 (/ 1.0 2.0))
(s1020 (/ 1.0 2.0))
(s1023 (/ 1.0 2.0))
(s1024 (/ 1.0 2.0))
(s1025 (/ 1.0 2.0))
(s1026 (/ 1.0 2.0))
(s1027 (/ 1.0 2.0))
(s1028 (/ 1.0 2.0))
(s1029 (/ 1.0 2.0))
(s1030 (/ 1.0 2.0))
(s1032 (/ 1.0 2.0))
(s1033 (/ 1.0 2.0))
(s1034 (/ 1.0 2.0))
(s1035 (/ 1.0 2.0))
(s1036 (/ 1.0 2.0))
(s1037 (/ 1.0 2.0))
(s1039 (/ 1.0 2.0))
(s1040 (/ 1.0 2.0))
(s1048 (/ 1.0 2.0))
(s1049 (/ 1.0 2.0))
(s1050 (/ 1.0 2.0))
(s1051 (/ 1.0 2.0))
(s1052 (/ 1.0 2.0))
(s1053 (/ 1.0 2.0))
(s1054 (/ 1.0 2.0))
(s1057 (/ 1.0 2.0))
(s1058 (/ 1.0 2.0))
(s1059 (/ 1.0 2.0))
(s1060 (/ 1.0 2.0))
(s1061 (/ 1.0 2.0))
(s1062 (/ 1.0 2.0))
(s1063 (/ 1.0 2.0))
(s1064 (/ 1.0 2.0))
(s1066 (/ 1.0 2.0))
(s1067 (/ 1.0 2.0))
(s1068 (/ 1.0 2.0))
(s1069 (/ 1.0 2.0))
(s1070 (/ 1.0 2.0))
(s1071 (/ 1.0 2.0))
(s1073 (/ 1.0 2.0))
(s1074 (/ 1.0 2.0))
(s1082 (/ 1.0 2.0))
(s1083 (/ 1.0 2.0))
(s1084 (/ 1.0 2.0))
(s1085 (/ 1.0 2.0))
(s1086 (/ 1.0 2.0))
(s1087 (/ 1.0 2.0))
(s1088 (/ 1.0 2.0))
(s1091 (/ 1.0 2.0))
(s1092 (/ 1.0 2.0))
(s1093 (/ 1.0 2.0))
(s1094 (/ 1.0 2.0))
(s1095 (/ 1.0 2.0))
(s1096 (/ 1.0 2.0))
(s1097 (/ 1.0 2.0))
(s1098 (/ 1.0 2.0))
(s1100 (/ 1.0 2.0))
(s1101 (/ 1.0 2.0))
(s1102 (/ 1.0 2.0))
(s1103 (/ 1.0 2.0))
(s1104 (/ 1.0 2.0))
(s1105 (/ 1.0 2.0))
(s1107 (/ 1.0 2.0))
(s1108 (/ 1.0 2.0))
(s1116 (/ 1.0 2.0))
(s1117 (/ 1.0 2.0))
(s1118 (/ 1.0 2.0))
(s1119 (/ 1.0 2.0))
(s1120 (/ 1.0 2.0))
(s1121 (/ 1.0 2.0))
(s1122 (/ 1.0 2.0))
(s1125 (/ 1.0 2.0))
(s1126 (/ 1.0 2.0))
(s1127 (/ 1.0 2.0))
(s1128 (/ 1.0 2.0))
(s1129 (/ 1.0 2.0))
(s1130 (/ 1.0 2.0))
(s1131 (/ 1.0 2.0))
(s1132 (/ 1.0 2.0))
(s1134 (/ 1.0 2.0))
(s1135 (/ 1.0 2.0))
(s1136 (/ 1.0 2.0))
(s1137 (/ 1.0 2.0))
(s1138 (/ 1.0 2.0))
(s1139 (/ 1.0 2.0))
(s1141 (/ 1.0 2.0))
(s1142 (/ 1.0 2.0))
(s1150 (/ 1.0 2.0))
(s1151 (/ 1.0 2.0))
(s1152 (/ 1.0 2.0))
(s1153 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1514 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1514 unsolved
SMT process timed out in 75498ms, After SMT, problems are : Problem set: 0 solved, 1514 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1514 out of 2778 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2778/2778 places, 2900/2900 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 145 transitions
Trivial Post-agglo rules discarded 145 transitions
Performed 145 trivial Post agglomeration. Transition count delta: 145
Iterating post reduction 0 with 145 rules applied. Total rules applied 145 place count 2778 transition count 2755
Reduce places removed 145 places and 0 transitions.
Iterating post reduction 1 with 145 rules applied. Total rules applied 290 place count 2633 transition count 2755
Performed 110 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 110 Pre rules applied. Total rules applied 290 place count 2633 transition count 2645
Deduced a syphon composed of 110 places in 5 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 2 with 220 rules applied. Total rules applied 510 place count 2523 transition count 2645
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 533 place count 2500 transition count 2622
Iterating global reduction 2 with 23 rules applied. Total rules applied 556 place count 2500 transition count 2622
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 556 place count 2500 transition count 2599
Deduced a syphon composed of 23 places in 6 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 602 place count 2477 transition count 2599
Performed 192 Post agglomeration using F-continuation condition.Transition count delta: 192
Deduced a syphon composed of 192 places in 5 ms
Reduce places removed 192 places and 0 transitions.
Iterating global reduction 2 with 384 rules applied. Total rules applied 986 place count 2285 transition count 2407
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 28 places in 4 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 1042 place count 2257 transition count 2428
Free-agglomeration rule applied 71 times.
Iterating global reduction 2 with 71 rules applied. Total rules applied 1113 place count 2257 transition count 2357
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 2 with 71 rules applied. Total rules applied 1184 place count 2186 transition count 2357
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 1186 place count 2186 transition count 2355
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 1187 place count 2186 transition count 2355
Applied a total of 1187 rules in 325 ms. Remains 2186 /2778 variables (removed 592) and now considering 2355/2900 (removed 545) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 325 ms. Remains : 2186/2778 places, 2355/2900 transitions.
RANDOM walk for 814200 steps (189 resets) in 120004 ms. (6 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4001 steps (8 resets) in 108 ms. (36 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4003 steps (8 resets) in 111 ms. (35 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4003 steps (8 resets) in 136 ms. (29 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4003 steps (8 resets) in 143 ms. (27 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 110 ms. (36 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (9 resets) in 101 ms. (39 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4002 steps (8 resets) in 125 ms. (31 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4002 steps (8 resets) in 110 ms. (36 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4002 steps (8 resets) in 125 ms. (31 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (9 resets) in 116 ms. (34 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4003 steps (8 resets) in 102 ms. (38 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4002 steps (8 resets) in 104 ms. (38 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4002 steps (8 resets) in 108 ms. (36 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4003 steps (8 resets) in 127 ms. (31 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4002 steps (8 resets) in 108 ms. (36 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4003 steps (8 resets) in 102 ms. (38 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4002 steps (8 resets) in 101 ms. (39 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4003 steps (8 resets) in 117 ms. (33 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4003 steps (8 resets) in 125 ms. (31 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 1514/1514 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 1514/1514 properties
SDD proceeding with computation,2165 properties remain. new max is 32768
SDD size :5.67618e+231 after 5.67618e+231
SDD proceeding with computation,2165 properties remain. new max is 65536
SDD size :5.67618e+231 after 5.67618e+231
Invariant property smplace_442 does not hold.
Invariant property smplace_441 does not hold.
Invariant property smplace_440 does not hold.
Invariant property smplace_439 does not hold.
Invariant property smplace_438 does not hold.
Invariant property smplace_437 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_425 does not hold.
Invariant property smplace_424 does not hold.
Invariant property smplace_419 does not hold.
Invariant property smplace_418 does not hold.
Invariant property smplace_417 does not hold.
Invariant property smplace_416 does not hold.
Invariant property smplace_415 does not hold.
Invariant property smplace_414 does not hold.
Invariant property smplace_409 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_407 does not hold.
Invariant property smplace_403 does not hold.
Invariant property smplace_402 does not hold.
Invariant property smplace_357 does not hold.
Invariant property smplace_356 does not hold.
Invariant property smplace_355 does not hold.
SDD proceeding with computation,2142 properties remain. new max is 65536
SDD size :5.67618e+231 after 5.67618e+231
Invariant property smplace_491 does not hold.
Invariant property smplace_490 does not hold.
Invariant property smplace_489 does not hold.
Invariant property smplace_488 does not hold.
Invariant property smplace_487 does not hold.
Invariant property smplace_486 does not hold.
Invariant property smplace_485 does not hold.
Invariant property smplace_474 does not hold.
Invariant property smplace_473 does not hold.
Invariant property smplace_468 does not hold.
Invariant property smplace_467 does not hold.
Invariant property smplace_466 does not hold.
Invariant property smplace_465 does not hold.
Invariant property smplace_464 does not hold.
Invariant property smplace_463 does not hold.
Invariant property smplace_458 does not hold.
Invariant property smplace_457 does not hold.
Invariant property smplace_456 does not hold.
Invariant property smplace_452 does not hold.
Invariant property smplace_451 does not hold.
Invariant property smplace_406 does not hold.
Invariant property smplace_405 does not hold.
Invariant property smplace_404 does not hold.
SDD proceeding with computation,2119 properties remain. new max is 65536
SDD size :5.67618e+231 after 5.67618e+231
Invariant property smplace_540 does not hold.
Invariant property smplace_539 does not hold.
Invariant property smplace_538 does not hold.
Invariant property smplace_537 does not hold.
Invariant property smplace_536 does not hold.
Invariant property smplace_535 does not hold.
Invariant property smplace_534 does not hold.
Invariant property smplace_523 does not hold.
Invariant property smplace_522 does not hold.
Invariant property smplace_517 does not hold.
Invariant property smplace_516 does not hold.
Invariant property smplace_515 does not hold.
Invariant property smplace_514 does not hold.
Invariant property smplace_513 does not hold.
Invariant property smplace_512 does not hold.
Invariant property smplace_507 does not hold.
Invariant property smplace_506 does not hold.
Invariant property smplace_505 does not hold.
Invariant property smplace_501 does not hold.
Invariant property smplace_500 does not hold.
Invariant property smplace_455 does not hold.
Invariant property smplace_454 does not hold.
Invariant property smplace_453 does not hold.
SDD proceeding with computation,2096 properties remain. new max is 65536
SDD size :5.67618e+231 after 5.67618e+231
Interrupted probabilistic random walk after 754905 steps, run timeout after 93001 ms. (steps per millisecond=8 ) properties seen :0 out of 1514
Probabilistic random walk after 754905 steps, saw 567372 distinct states, run finished after 93004 ms. (steps per millisecond=8 ) properties seen :0
// Phase 1: matrix 2355 rows 2186 cols
[2025-06-04 21:57:36] [INFO ] Computed 400 invariants in 6 ms
[2025-06-04 21:57:36] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
Invariant property smplace_589 does not hold.
Invariant property smplace_588 does not hold.
Invariant property smplace_587 does not hold.
Invariant property smplace_586 does not hold.
Invariant property smplace_585 does not hold.
Invariant property smplace_584 does not hold.
Invariant property smplace_583 does not hold.
Invariant property smplace_572 does not hold.
Invariant property smplace_571 does not hold.
Invariant property smplace_566 does not hold.
Invariant property smplace_565 does not hold.
Invariant property smplace_564 does not hold.
Invariant property smplace_563 does not hold.
Invariant property smplace_562 does not hold.
Invariant property smplace_561 does not hold.
Invariant property smplace_556 does not hold.
Invariant property smplace_555 does not hold.
Invariant property smplace_554 does not hold.
Invariant property smplace_550 does not hold.
Invariant property smplace_549 does not hold.
Invariant property smplace_504 does not hold.
Invariant property smplace_503 does not hold.
Invariant property smplace_502 does not hold.
SDD proceeding with computation,2073 properties remain. new max is 65536
SDD size :5.67618e+231 after 5.67618e+231
SDD proceeding with computation,2073 properties remain. new max is 131072
SDD size :5.67618e+231 after 5.67618e+231
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) 0/1445 variables, 0/0 constraints. Problems are: Problem set: 23 solved, 1422 unsolved
SMT process timed out in 90359ms, After SMT, problems are : Problem set: 23 solved, 1422 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1422 out of 2186 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2186/2186 places, 2355/2355 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 2186 transition count 2327
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 2158 transition count 2327
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 56 place count 2158 transition count 2315
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 80 place count 2146 transition count 2315
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 88 place count 2138 transition count 2307
Iterating global reduction 2 with 8 rules applied. Total rules applied 96 place count 2138 transition count 2307
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 96 place count 2138 transition count 2299
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 112 place count 2130 transition count 2299
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 152 place count 2110 transition count 2279
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 168 place count 2102 transition count 2284
Applied a total of 168 rules in 109 ms. Remains 2102 /2186 variables (removed 84) and now considering 2284/2355 (removed 71) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 2102/2186 places, 2284/2355 transitions.
RANDOM walk for 861308 steps (197 resets) in 120004 ms. (7 steps per ms) remains 1412/1422 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 96 ms. (41 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4002 steps (8 resets) in 122 ms. (32 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 99 ms. (40 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 126 ms. (31 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 110 ms. (36 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 109 ms. (36 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 102 ms. (38 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 114 ms. (34 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4002 steps (8 resets) in 117 ms. (33 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4002 steps (8 resets) in 119 ms. (33 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 108 ms. (36 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 97 ms. (40 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 90 ms. (43 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4002 steps (8 resets) in 92 ms. (43 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 113 ms. (35 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 110 ms. (36 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 133 ms. (29 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (9 resets) in 104 ms. (38 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 118 ms. (33 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 131 ms. (30 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 109 ms. (36 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4002 steps (8 resets) in 115 ms. (34 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 1412/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 1412/1412 properties
Detected timeout of ITS tools.
[2025-06-04 21:59:45] [INFO ] Flatten gal took : 173 ms
[2025-06-04 21:59:45] [INFO ] Applying decomposition
[2025-06-04 21:59:45] [INFO ] Flatten gal took : 182 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11886106148030375365.txt' '-o' '/tmp/graph11886106148030375365.bin' '-w' '/tmp/graph11886106148030375365.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11886106148030375365.bin' '-l' '-1' '-v' '-w' '/tmp/graph11886106148030375365.weights' '-q' '0' '-e' '0.001'
[2025-06-04 21:59:46] [INFO ] Decomposing Gal with order
[2025-06-04 21:59:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 21:59:47] [INFO ] Removed a total of 600 redundant transitions.
[2025-06-04 21:59:48] [INFO ] Flatten gal took : 412 ms
[2025-06-04 21:59:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 35 ms.
[2025-06-04 21:59:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1266594112378093167.gal : 90 ms
[2025-06-04 21:59:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7999177191730848774.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1266594112378093167.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7999177191730848774.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality7999177191730848774.prop.
SDD proceeding with computation,1412 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1412 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1412 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1412 properties remain. new max is 32
SDD size :5174 after 1.08633e+06
SDD proceeding with computation,1412 properties remain. new max is 64
SDD size :1.08633e+06 after 1.89237e+22
SDD proceeding with computation,1412 properties remain. new max is 128
SDD size :1.89237e+22 after 7.3263e+147
Interrupted probabilistic random walk after 778042 steps, run timeout after 93001 ms. (steps per millisecond=8 ) properties seen :0 out of 1412
Probabilistic random walk after 778042 steps, saw 584679 distinct states, run finished after 93003 ms. (steps per millisecond=8 ) properties seen :0
// Phase 1: matrix 2284 rows 2102 cols
[2025-06-04 22:01:12] [INFO ] Computed 400 invariants in 8 ms
[2025-06-04 22:01:12] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1412 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1412 unsolved
SMT process timed out in 105398ms, After SMT, problems are : Problem set: 0 solved, 1412 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1412 out of 2102 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2102/2102 places, 2284/2284 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 2102 transition count 2282
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 2100 transition count 2282
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 14 place count 2095 transition count 2277
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 20 place count 2092 transition count 2280
Applied a total of 20 rules in 102 ms. Remains 2092 /2102 variables (removed 10) and now considering 2280/2284 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 2092/2102 places, 2280/2284 transitions.
RANDOM walk for 725568 steps (209 resets) in 120004 ms. (6 steps per ms) remains 1405/1412 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 105 ms. (37 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4002 steps (8 resets) in 117 ms. (33 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 119 ms. (33 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 98 ms. (40 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 110 ms. (36 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 117 ms. (33 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 105 ms. (37 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 134 ms. (29 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 114 ms. (34 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 113 ms. (35 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 129 ms. (30 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 99 ms. (40 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4002 steps (8 resets) in 125 ms. (31 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 110 ms. (36 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 113 ms. (35 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 125 ms. (31 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 124 ms. (32 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 110 ms. (36 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 95 ms. (41 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 122 ms. (32 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 116 ms. (34 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 115 ms. (34 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 126 ms. (31 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 116 ms. (34 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4003 steps (8 resets) in 124 ms. (32 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 1405/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 1405/1405 properties
Interrupted probabilistic random walk after 744580 steps, run timeout after 93002 ms. (steps per millisecond=8 ) properties seen :0 out of 1405
Probabilistic random walk after 744580 steps, saw 559551 distinct states, run finished after 93002 ms. (steps per millisecond=8 ) properties seen :0
// Phase 1: matrix 2280 rows 2092 cols
[2025-06-04 22:05:02] [INFO ] Computed 400 invariants in 5 ms
[2025-06-04 22:05:02] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1405 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1405 unsolved
At refinement iteration 1 (OVERLAPS) 391/1796 variables, 254/254 constraints. Problems are: Problem set: 0 solved, 1405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1796/4372 variables, and 254 constraints, problems are : Problem set: 0 solved, 1405 unsolved in 120030 ms.
Refiners :[Positive P Invariants (semi-flows): 254/400 constraints, State Equation: 0/2092 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1405/1405 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1405 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1405 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1405 unsolved
At refinement iteration 1 (OVERLAPS) 391/1796 variables, 254/254 constraints. Problems are: Problem set: 0 solved, 1405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1796/4372 variables, and 254 constraints, problems are : Problem set: 0 solved, 1405 unsolved in 120029 ms.
Refiners :[Positive P Invariants (semi-flows): 254/400 constraints, State Equation: 0/2092 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1405 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 240418ms problems are : Problem set: 0 solved, 1405 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1405 out of 2092 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2092/2092 places, 2280/2280 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 2092 transition count 2277
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 2089 transition count 2277
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 2089 transition count 2276
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 2088 transition count 2276
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 2085 transition count 2273
Applied a total of 14 rules in 75 ms. Remains 2085 /2092 variables (removed 7) and now considering 2273/2280 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 2085/2092 places, 2273/2280 transitions.
RANDOM walk for 702612 steps (175 resets) in 120007 ms. (5 steps per ms) remains 1343/1405 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 196 ms. (20 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 173 ms. (23 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 144 ms. (27 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 131 ms. (30 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 131 ms. (30 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 109 ms. (36 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 185 ms. (21 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 137 ms. (29 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 140 ms. (28 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 142 ms. (27 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 157 ms. (25 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4002 steps (8 resets) in 127 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 125 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 128 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 125 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 126 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 151 ms. (26 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 141 ms. (28 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 176 ms. (22 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4003 steps (8 resets) in 155 ms. (25 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 1343/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 1343/1343 properties
Detected timeout of ITS tools.
Interrupted probabilistic random walk after 872404 steps, run timeout after 96002 ms. (steps per millisecond=9 ) properties seen :0 out of 1343
Probabilistic random walk after 872404 steps, saw 657896 distinct states, run finished after 96002 ms. (steps per millisecond=9 ) properties seen :0
// Phase 1: matrix 2273 rows 2085 cols
[2025-06-04 22:11:11] [INFO ] Computed 400 invariants in 6 ms
[2025-06-04 22:11:11] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1343 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1343 unsolved
At refinement iteration 1 (OVERLAPS) 409/1752 variables, 245/245 constraints. Problems are: Problem set: 0 solved, 1343 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1752/4358 variables, and 245 constraints, problems are : Problem set: 0 solved, 1343 unsolved in 135037 ms.
Refiners :[Positive P Invariants (semi-flows): 245/400 constraints, State Equation: 0/2085 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1343/1343 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1343 unsolved
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1343 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1343 unsolved
At refinement iteration 1 (OVERLAPS) 409/1752 variables, 245/245 constraints. Problems are: Problem set: 0 solved, 1343 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1752/4358 variables, and 245 constraints, problems are : Problem set: 0 solved, 1343 unsolved in 135027 ms.
Refiners :[Positive P Invariants (semi-flows): 245/400 constraints, State Equation: 0/2085 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1343 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 270335ms problems are : Problem set: 0 solved, 1343 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1343 out of 2085 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2085/2085 places, 2273/2273 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 2085 transition count 2255
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 36 place count 2067 transition count 2255
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 36 place count 2067 transition count 2246
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 54 place count 2058 transition count 2246
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 2056 transition count 2244
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 2056 transition count 2244
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 58 place count 2056 transition count 2242
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 62 place count 2054 transition count 2242
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 96 place count 2037 transition count 2225
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 104 place count 2033 transition count 2227
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 2033 transition count 2226
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 109 place count 2033 transition count 2222
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 113 place count 2029 transition count 2222
Applied a total of 113 rules in 149 ms. Remains 2029 /2085 variables (removed 56) and now considering 2222/2273 (removed 51) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 150 ms. Remains : 2029/2085 places, 2222/2273 transitions.
RANDOM walk for 1166411 steps (329 resets) in 120004 ms. (9 steps per ms) remains 1339/1343 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 73 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 74 ms. (53 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 77 ms. (51 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 80 ms. (49 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4002 steps (8 resets) in 73 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 89 ms. (44 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 74 ms. (53 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 89 ms. (44 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4003 steps (8 resets) in 73 ms. (54 steps per ms) remains 1339/1339 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1339/1339 properties
Interrupted probabilistic random walk after 846901 steps, run timeout after 90002 ms. (steps per millisecond=9 ) properties seen :0 out of 1339
Probabilistic random walk after 846901 steps, saw 638503 distinct states, run finished after 90003 ms. (steps per millisecond=9 ) properties seen :0
// Phase 1: matrix 2222 rows 2029 cols
[2025-06-04 22:17:42] [INFO ] Computed 400 invariants in 5 ms
[2025-06-04 22:17:42] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 150.0 s and query timeout 15000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1339 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1339 unsolved
At refinement iteration 1 (OVERLAPS) 368/1707 variables, 241/241 constraints. Problems are: Problem set: 0 solved, 1339 unsolved

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="ShieldRVt-PT-100B"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ShieldRVt-PT-100B, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r217-tall-174902002700218"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-100B.tgz
mv ShieldRVt-PT-100B execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;