Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r063-smll-174854070200017.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)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is DBSingleClientW-PT-d0m07, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r063-smll-174854070200017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 7.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 29 14:47 CTLFireability.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 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 117K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 119K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1748583979060

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DBSingleClientW-PT-d0m07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2025-05-30 05:46:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-05-30 05:46:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 05:46:21] [INFO ] Load time of PNML (sax parser for PT used): 171 ms
[2025-05-30 05:46:21] [INFO ] Transformed 553 places.
[2025-05-30 05:46:21] [INFO ] Transformed 150 transitions.
[2025-05-30 05:46:21] [INFO ] Parsed PT model containing 553 places and 150 transitions and 600 arcs in 387 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 553/553 places, 150/150 transitions.
Reduce places removed 451 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 462 rules applied. Total rules applied 462 place count 102 transition count 139
Applied a total of 462 rules in 54 ms. Remains 102 /553 variables (removed 451) and now considering 139/150 (removed 11) transitions.
// Phase 1: matrix 139 rows 102 cols
[2025-05-30 05:46:21] [INFO ] Computed 2 invariants in 25 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:46:22] [INFO ] Implicit Places using invariants in 619 ms returned []
[2025-05-30 05:46:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:46:22] [INFO ] State equation strengthened by 63 read => feed constraints.
[2025-05-30 05:46:23] [INFO ] Implicit Places using invariants and state equation in 756 ms returned []
Implicit Place search using SMT with State Equation took 1451 ms to find 0 implicit places.
Running 138 sub problems to find dead transitions.
[2025-05-30 05:46:23] [INFO ] Invariant cache hit.
[2025-05-30 05:46:23] [INFO ] State equation strengthened by 63 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 1 (OVERLAPS) 1/102 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 4 (OVERLAPS) 139/241 variables, 102/104 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/241 variables, 63/167 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/241 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 138 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:32] [INFO ] Deduced a trap composed of 16 places in 214 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:32] [INFO ] Deduced a trap composed of 17 places in 166 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:33] [INFO ] Deduced a trap composed of 17 places in 162 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:33] [INFO ] Deduced a trap composed of 17 places in 163 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:33] [INFO ] Deduced a trap composed of 35 places in 114 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:33] [INFO ] Deduced a trap composed of 36 places in 137 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:33] [INFO ] Deduced a trap composed of 36 places in 123 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:33] [INFO ] Deduced a trap composed of 36 places in 132 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:46:34] [INFO ] Deduced a trap composed of 35 places in 107 ms of which 9 ms to minimize.
At refinement iteration 7 (OVERLAPS) 0/241 variables, 9/176 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/241 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 9 (OVERLAPS) 0/241 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 138 unsolved
No progress, stopping.
After SMT solving in domain Real declared 241/241 variables, and 176 constraints, problems are : Problem set: 0 solved, 138 unsolved in 20179 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 102/102 constraints, ReadFeed: 63/63 constraints, PredecessorRefiner: 138/138 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 138 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 2 (OVERLAPS) 1/102 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 6 (OVERLAPS) 139/241 variables, 102/113 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/241 variables, 63/176 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/241 variables, 138/314 constraints. Problems are: Problem set: 0 solved, 138 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/241 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 138 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 241/241 variables, and 314 constraints, problems are : Problem set: 0 solved, 138 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 102/102 constraints, ReadFeed: 63/63 constraints, PredecessorRefiner: 138/138 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 50557ms problems are : Problem set: 0 solved, 138 unsolved
Search for dead transitions found 0 dead transitions in 50574ms
Starting structural reductions in LIVENESS mode, iteration 1 : 102/553 places, 139/150 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 52122 ms. Remains : 102/553 places, 139/150 transitions.
Discarding 48 transitions out of 139. Remains 91
Initial state reduction rules removed 1 formulas.
[2025-05-30 05:47:14] [INFO ] Flatten gal took : 141 ms
[2025-05-30 05:47:14] [INFO ] Flatten gal took : 49 ms
[2025-05-30 05:47:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2062856677492249090.gal : 16 ms
RANDOM walk for 40000 steps (9113 resets) in 3346 ms. (11 steps per ms) remains 48/90 properties
[2025-05-30 05:47:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality665172490985853520.prop : 3 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/ReachabilityCardinality2062856677492249090.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality665172490985853520.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 ...327
BEST_FIRST walk for 4004 steps (217 resets) in 90 ms. (44 steps per ms) remains 48/48 properties
Loading property file /tmp/ReachabilityCardinality665172490985853520.prop.
BEST_FIRST walk for 4002 steps (218 resets) in 86 ms. (46 steps per ms) remains 48/48 properties
SDD proceeding with computation,48 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,48 properties remain. new max is 8
SDD size :5 after 33
BEST_FIRST walk for 4002 steps (180 resets) in 56 ms. (70 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (202 resets) in 77 ms. (51 steps per ms) remains 48/48 properties
SDD proceeding with computation,48 properties remain. new max is 16
SDD size :33 after 205
BEST_FIRST walk for 4001 steps (183 resets) in 58 ms. (67 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (204 resets) in 30 ms. (129 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4004 steps (195 resets) in 27 ms. (143 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (212 resets) in 26 ms. (148 steps per ms) remains 46/47 properties
BEST_FIRST walk for 4004 steps (215 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
SDD proceeding with computation,48 properties remain. new max is 32
SDD size :205 after 718
BEST_FIRST walk for 4004 steps (223 resets) in 24 ms. (160 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (204 resets) in 20 ms. (190 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (191 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (188 resets) in 26 ms. (148 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (213 resets) in 20 ms. (190 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (206 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (203 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (204 resets) in 25 ms. (153 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (180 resets) in 32 ms. (121 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (184 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (188 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (203 resets) in 24 ms. (160 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (197 resets) in 22 ms. (174 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (199 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (193 resets) in 22 ms. (174 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (169 resets) in 17 ms. (222 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4000 steps (800 resets) in 35 ms. (111 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4000 steps (800 resets) in 39 ms. (100 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (390 resets) in 35 ms. (111 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (403 resets) in 21 ms. (181 steps per ms) remains 46/46 properties
Reachability property qltransition_119 is true.
Reachability property qltransition_117 is true.
Reachability property qltransition_115 is true.
Reachability property qltransition_111 is true.
Reachability property qltransition_25 is true.
BEST_FIRST walk for 4004 steps (406 resets) in 24 ms. (160 steps per ms) remains 46/46 properties
Reachability property qltransition_20 is true.
Reachability property qltransition_19 is true.
BEST_FIRST walk for 4002 steps (394 resets) in 41 ms. (95 steps per ms) remains 46/46 properties
SDD proceeding with computation,41 properties remain. new max is 32
SDD size :718 after 19774
BEST_FIRST walk for 4004 steps (408 resets) in 37 ms. (105 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (395 resets) in 25 ms. (153 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (399 resets) in 35 ms. (111 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (397 resets) in 39 ms. (100 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (402 resets) in 24 ms. (160 steps per ms) remains 44/46 properties
BEST_FIRST walk for 4002 steps (401 resets) in 23 ms. (166 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (412 resets) in 24 ms. (160 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4001 steps (420 resets) in 31 ms. (125 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4003 steps (424 resets) in 30 ms. (129 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (387 resets) in 26 ms. (148 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4001 steps (412 resets) in 39 ms. (100 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (397 resets) in 30 ms. (129 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4002 steps (401 resets) in 32 ms. (121 steps per ms) remains 35/44 properties
BEST_FIRST walk for 4004 steps (400 resets) in 32 ms. (121 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (372 resets) in 23 ms. (166 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4000 steps (381 resets) in 28 ms. (137 steps per ms) remains 35/35 properties
[2025-05-30 05:47:15] [INFO ] Invariant cache hit.
[2025-05-30 05:47:15] [INFO ] State equation strengthened by 63 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,41 properties remain. new max is 64
SDD size :19774 after 47230
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (OVERLAPS) 24/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 32 unsolved
Reachability property qltransition_85 is true.
SDD proceeding with computation,40 properties remain. new max is 64
SDD size :47230 after 101290
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 31 unsolved
SDD proceeding with computation,40 properties remain. new max is 128
SDD size :101290 after 118454
At refinement iteration 3 (OVERLAPS) 23/87 variables, 1/2 constraints. Problems are: Problem set: 1 solved, 31 unsolved
SDD proceeding with computation,40 properties remain. new max is 256
SDD size :118454 after 139540
At refinement iteration 4 (INCLUDED_ONLY) 0/87 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 5 (OVERLAPS) 120/207 variables, 87/89 constraints. Problems are: Problem set: 1 solved, 31 unsolved
Reachability property qltransition_93 is true.
Reachability property qltransition_89 is true.
SDD proceeding with computation,38 properties remain. new max is 256
SDD size :139540 after 335665
SDD proceeding with computation,38 properties remain. new max is 512
SDD size :335665 after 427958
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/207 variables, 44/133 constraints. Problems are: Problem set: 3 solved, 29 unsolved
SDD proceeding with computation,38 properties remain. new max is 1024
SDD size :427958 after 876809
At refinement iteration 7 (INCLUDED_ONLY) 0/207 variables, 0/133 constraints. Problems are: Problem set: 3 solved, 29 unsolved
At refinement iteration 8 (OVERLAPS) 34/241 variables, 15/148 constraints. Problems are: Problem set: 3 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/241 variables, 19/167 constraints. Problems are: Problem set: 3 solved, 29 unsolved
Reachability property qltransition_136 is true.
Reachability property qltransition_133 is true.
SDD proceeding with computation,36 properties remain. new max is 1024
SDD size :876809 after 1.34098e+06
At refinement iteration 10 (INCLUDED_ONLY) 0/241 variables, 0/167 constraints. Problems are: Problem set: 5 solved, 27 unsolved
At refinement iteration 11 (OVERLAPS) 0/241 variables, 0/167 constraints. Problems are: Problem set: 5 solved, 27 unsolved
No progress, stopping.
After SMT solving in domain Real declared 241/241 variables, and 167 constraints, problems are : Problem set: 5 solved, 27 unsolved in 3312 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 102/102 constraints, ReadFeed: 63/63 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 27 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,36 properties remain. new max is 2048
SDD size :1.34098e+06 after 1.73589e+06
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 27 unsolved
At refinement iteration 1 (OVERLAPS) 26/60 variables, 1/1 constraints. Problems are: Problem set: 5 solved, 27 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/1 constraints. Problems are: Problem set: 5 solved, 27 unsolved
At refinement iteration 3 (OVERLAPS) 24/84 variables, 1/2 constraints. Problems are: Problem set: 5 solved, 27 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/84 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 27 unsolved
At refinement iteration 5 (OVERLAPS) 120/204 variables, 84/86 constraints. Problems are: Problem set: 5 solved, 27 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 44/130 constraints. Problems are: Problem set: 5 solved, 27 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/204 variables, 6/136 constraints. Problems are: Problem set: 5 solved, 27 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:19] [INFO ] Deduced a trap composed of 36 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:19] [INFO ] Deduced a trap composed of 37 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:19] [INFO ] Deduced a trap composed of 37 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:19] [INFO ] Deduced a trap composed of 38 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:19] [INFO ] Deduced a trap composed of 37 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_86 is true.
SDD proceeding with computation,35 properties remain. new max is 2048
SDD size :1.73589e+06 after 2.47409e+06
[2025-05-30 05:47:19] [INFO ] Deduced a trap composed of 38 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:19] [INFO ] Deduced a trap composed of 37 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 37 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 38 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 38 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 37 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 38 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 38 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 39 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 37 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 38 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 38 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 38 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 39 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:20] [INFO ] Deduced a trap composed of 37 places in 51 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/204 variables, 20/156 constraints. Problems are: Problem set: 6 solved, 26 unsolved
Reachability property qltransition_138 is true.
Reachability property qltransition_137 is true.
Reachability property qltransition_135 is true.
Reachability property qltransition_134 is true.
Reachability property qltransition_120 is true.
Reachability property qltransition_118 is true.
Reachability property qltransition_116 is true.
Reachability property qltransition_114 is true.
Reachability property qltransition_105 is true.
Reachability property qltransition_90 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_22 is true.
SDD proceeding with computation,23 properties remain. new max is 2048
SDD size :2.47409e+06 after 4.29501e+06
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:21] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:21] [INFO ] Deduced a trap composed of 17 places in 89 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:21] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:21] [INFO ] Deduced a trap composed of 18 places in 83 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:21] [INFO ] Deduced a trap composed of 17 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:21] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:21] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:21] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 18 places in 81 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_73 is true.
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 18 places in 70 ms of which 4 ms to minimize.
SDD proceeding with computation,22 properties remain. new max is 2048
SDD size :4.29501e+06 after 5.01331e+06
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 17 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 17 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:22] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_74 is true.
SDD proceeding with computation,21 properties remain. new max is 2048
SDD size :5.01331e+06 after 6.10947e+06
[2025-05-30 05:47:23] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:47:23] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/204 variables, 20/176 constraints. Problems are: Problem set: 16 solved, 16 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/204 variables, 0/176 constraints. Problems are: Problem set: 16 solved, 16 unsolved
At refinement iteration 11 (OVERLAPS) 37/241 variables, 18/194 constraints. Problems are: Problem set: 16 solved, 16 unsolved
SMT process timed out in 8364ms, After SMT, problems are : Problem set: 16 solved, 16 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 20 out of 102 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 102/102 places, 139/139 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 88 transition count 113
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 88 transition count 113
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 33 place count 83 transition count 108
Iterating global reduction 0 with 5 rules applied. Total rules applied 38 place count 83 transition count 108
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 82 transition count 107
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 82 transition count 107
Applied a total of 40 rules in 49 ms. Remains 82 /102 variables (removed 20) and now considering 107/139 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 82/102 places, 107/139 transitions.
SDD proceeding with computation,21 properties remain. new max is 4096
SDD size :6.10947e+06 after 6.84788e+06
Reachability property qltransition_78 is true.
Reachability property qltransition_77 is true.
SDD proceeding with computation,19 properties remain. new max is 4096
SDD size :6.84788e+06 after 9.00843e+06
Reachability property qltransition_79 is true.
SDD proceeding with computation,18 properties remain. new max is 4096
SDD size :9.00843e+06 after 1.07746e+07
RANDOM walk for 4000000 steps (916055 resets) in 22939 ms. (174 steps per ms) remains 8/16 properties
Reachability property qltransition_132 is true.
Reachability property qltransition_131 is true.
Reachability property qltransition_130 is true.
Reachability property qltransition_129 is true.
Reachability property qltransition_112 is true.
Reachability property qltransition_83 is true.
Reachability property qltransition_82 is true.
Reachability property qltransition_71 is true.
Reachability property qltransition_69 is true.
Reachability property qltransition_67 is true.
Reachability property qltransition_63 is true.
Reachability property qltransition_60 is true.
Reachability property qltransition_57 is true.
Reachability property qltransition_26 is true.
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1.07746e+07 after 1.52105e+07
BEST_FIRST walk for 4000003 steps (197875 resets) in 6000 ms. (666 steps per ms) remains 8/8 properties
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :1.52105e+07 after 1.63605e+07
BEST_FIRST walk for 4000003 steps (198120 resets) in 5626 ms. (710 steps per ms) remains 3/8 properties
BEST_FIRST walk for 4000002 steps (405615 resets) in 4820 ms. (829 steps per ms) remains 3/3 properties
Reachability property qltransition_113 is true.
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :1.63605e+07 after 1.9075e+07
BEST_FIRST walk for 4000002 steps (404242 resets) in 5518 ms. (724 steps per ms) remains 2/3 properties
// Phase 1: matrix 107 rows 82 cols
[2025-05-30 05:47:37] [INFO ] Computed 2 invariants in 9 ms
[2025-05-30 05:47:37] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 30/32 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/57 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 81/138 variables, 57/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 14/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 47/185 variables, 23/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/185 variables, 24/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/185 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 4/189 variables, 2/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/189 variables, 2/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/189 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/189 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 189/189 variables, and 124 constraints, problems are : Problem set: 0 solved, 1 unsolved in 151 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 82/82 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 30/32 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 25/57 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/57 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 81/138 variables, 57/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 14/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 47/185 variables, 23/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/185 variables, 24/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/185 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/185 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 4/189 variables, 2/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/189 variables, 2/125 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/189 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/189 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 189/189 variables, and 125 constraints, problems are : Problem set: 0 solved, 1 unsolved in 226 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 82/82 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 401ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 29 ms.
Support contains 2 out of 82 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 82/82 places, 107/107 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 73 transition count 92
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 73 transition count 92
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 25 place count 66 transition count 85
Iterating global reduction 0 with 7 rules applied. Total rules applied 32 place count 66 transition count 85
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 34 place count 66 transition count 83
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 37 place count 63 transition count 76
Iterating global reduction 1 with 3 rules applied. Total rules applied 40 place count 63 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 41 place count 63 transition count 75
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 43 place count 61 transition count 73
Iterating global reduction 2 with 2 rules applied. Total rules applied 45 place count 61 transition count 73
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 47 place count 59 transition count 71
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 59 transition count 71
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 53 place count 59 transition count 67
Applied a total of 53 rules in 41 ms. Remains 59 /82 variables (removed 23) and now considering 67/107 (removed 40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 59/82 places, 67/107 transitions.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.12233e+07,23.1788,402072,2,36314,74,1.56923e+06,9,0,550,962142,0
Total reachable state count : 21223251

Verifying 48 reachability properties.
Reachability property qltransition_19 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_19,2919,23.1871,402072,2,412,74,1.56923e+06,10,0,554,962142,0
Reachability property qltransition_20 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_20,5010,23.1903,402072,2,408,74,1.56923e+06,11,0,556,962142,0
Reachability property qltransition_22 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_22,1485,23.1981,402072,2,314,74,1.56923e+06,12,0,558,962142,0
Reachability property qltransition_23 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_23,1485,23.2066,402072,2,314,74,1.56923e+06,13,0,560,962142,0
Reachability property qltransition_25 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_25,5010,23.2075,402072,2,408,74,1.56923e+06,14,0,562,962142,0
Reachability property qltransition_26 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_26,2226,23.2081,402072,2,306,74,1.56923e+06,15,0,564,962142,0
Reachability property qltransition_57 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_57,13977,23.2088,402072,2,845,74,1.56923e+06,16,0,566,962142,0
Reachability property qltransition_60 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_60,13977,23.2095,402072,2,845,74,1.56923e+06,17,0,568,962142,0
Reachability property qltransition_63 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_63,2112,23.21,402072,2,309,74,1.56923e+06,18,0,570,962142,0
Reachability property qltransition_67 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_67,2112,23.2105,402072,2,309,74,1.56923e+06,19,0,572,962142,0
Reachability property qltransition_69 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_69,2112,23.211,402072,2,309,74,1.56923e+06,20,0,574,962142,0
Reachability property qltransition_71 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_71,2112,23.2113,402072,2,309,74,1.56923e+06,21,0,576,962142,0
Reachability property qltransition_73 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_73,13977,23.212,402072,2,915,74,1.56923e+06,22,0,578,962142,0
Reachability property qltransition_74 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_74,13977,23.2126,402072,2,915,74,1.56923e+06,23,0,580,962142,0
Reachability property qltransition_77 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_77,13977,23.2133,402072,2,915,74,1.56923e+06,24,0,582,962142,0
Reachability property qltransition_78 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_78,13977,23.2141,402072,2,914,74,1.56923e+06,25,0,584,962142,0
Reachability property qltransition_79 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_79,13977,23.2147,402072,2,914,74,1.56923e+06,26,0,586,962142,0
Reachability property qltransition_82 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_82,13977,23.2154,402072,2,914,74,1.56923e+06,27,0,588,962142,0
Reachability property qltransition_83 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_83,2112,23.2159,402072,2,309,74,1.56923e+06,28,0,590,962142,0
Reachability property qltransition_84 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_84,2112,23.2163,402072,2,309,74,1.56923e+06,28,0,591,962142,0
Reachability property qltransition_85 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_85,14292,23.217,402072,2,831,74,1.56923e+06,29,0,593,962142,0
Reachability property qltransition_86 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_86,14292,23.2177,402072,2,831,74,1.56923e+06,30,0,595,962142,0
Reachability property qltransition_89 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_89,14292,23.2184,402072,2,831,74,1.56923e+06,31,0,597,962142,0
Reachability property qltransition_90 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_90,14292,23.2191,402072,2,831,74,1.56923e+06,32,0,599,962142,0
Reachability property qltransition_93 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_93,14292,23.2196,402072,2,831,74,1.56923e+06,33,0,601,962142,0
Reachability property qltransition_100 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_100,14616,23.2202,402072,2,474,74,1.56923e+06,33,0,602,962142,0
Reachability property qltransition_101 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_101,14616,23.2207,402072,2,474,74,1.56923e+06,33,0,602,962142,0
Reachability property qltransition_105 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_105,105,23.225,402072,2,137,74,1.56923e+06,34,0,605,962142,0
Reachability property qltransition_111 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_111,240,23.2269,402072,2,139,74,1.56923e+06,35,0,610,962142,0
Reachability property qltransition_112 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_112,351,23.2274,402072,2,159,74,1.56923e+06,36,0,613,962142,0
Reachability property qltransition_113 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_113,351,23.2279,402072,2,159,74,1.56923e+06,37,0,616,962142,0
Reachability property qltransition_114 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_114,105,23.2337,402072,2,137,74,1.56923e+06,38,0,618,962142,0
Reachability property qltransition_115 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_115,3246,23.2352,402072,2,560,74,1.56923e+06,39,0,622,962142,0
Reachability property qltransition_116 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_116,5280,23.2375,402072,2,400,74,1.56923e+06,40,0,625,962142,0
Reachability property qltransition_117 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_117,3246,23.2385,402072,2,560,74,1.56923e+06,41,0,627,962142,0
Reachability property qltransition_118 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_118,5280,23.2403,402072,2,400,74,1.56923e+06,42,0,629,962142,0
Reachability property qltransition_119 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_119,3246,23.241,402072,2,560,74,1.56923e+06,43,0,631,962142,0
Reachability property qltransition_120 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_120,5280,23.2425,402072,2,400,74,1.56923e+06,44,0,633,962142,0
Reachability property qltransition_129 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_129,66,23.2431,402072,2,124,74,1.56923e+06,45,0,635,962142,0
Reachability property qltransition_130 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_130,66,23.2435,402072,2,124,74,1.56923e+06,46,0,637,962142,0
Reachability property qltransition_131 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_131,66,23.2439,402072,2,124,74,1.56923e+06,47,0,639,962142,0
Reachability property qltransition_132 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_132,66,23.2442,402072,2,124,74,1.56923e+06,48,0,641,962142,0
Reachability property qltransition_133 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_133,16203,23.2453,402072,2,1168,74,1.56923e+06,49,0,645,962142,0
Reachability property qltransition_134 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_134,25986,23.2474,402072,2,1816,74,1.56923e+06,50,0,649,962142,0
Reachability property qltransition_135 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_135,26634,23.249,402072,2,1817,74,1.56923e+06,51,0,653,962142,0
Reachability property qltransition_136 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_136,16203,23.2499,402072,2,1168,74,1.56923e+06,52,0,655,962142,0
Reachability property qltransition_137 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_137,25986,23.2512,402072,2,1816,74,1.56923e+06,53,0,657,962142,0
Reachability property qltransition_138 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_138,26634,23.2523,402072,2,1817,74,1.56923e+06,54,0,659,962142,0
RANDOM walk for 3558360 steps (816077 resets) in 8175 ms. (435 steps per ms) remains 0/1 properties
Able to resolve query QuasiLiveness after proving 91 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 79942 ms.

BK_STOP 1748584061152

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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 QuasiLiveness -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="DBSingleClientW-PT-d0m07"
export BK_EXAMINATION="QuasiLiveness"
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 DBSingleClientW-PT-d0m07, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r063-smll-174854070200017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d0m07.tgz
mv DBSingleClientW-PT-d0m07 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "QuasiLiveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;