Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r217-tall-174902002700237.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 SieveSingleMsgMbox-PT-d0m36, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r217-tall-174902002700237
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 9.1K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K 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 14:33 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 57K 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1749073855412

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SieveSingleMsgMbox-PT-d0m36
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2025-06-04 21:50:56] [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]
[2025-06-04 21:50:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 21:50:57] [INFO ] Load time of PNML (sax parser for PT used): 73 ms
[2025-06-04 21:50:57] [INFO ] Transformed 262 places.
[2025-06-04 21:50:57] [INFO ] Transformed 73 transitions.
[2025-06-04 21:50:57] [INFO ] Parsed PT model containing 262 places and 73 transitions and 292 arcs in 182 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 262/262 places, 73/73 transitions.
Reduce places removed 192 places and 0 transitions.
Iterating post reduction 0 with 192 rules applied. Total rules applied 192 place count 70 transition count 73
Applied a total of 192 rules in 17 ms. Remains 70 /262 variables (removed 192) and now considering 73/73 (removed 0) transitions.
// Phase 1: matrix 73 rows 70 cols
[2025-06-04 21:50:57] [INFO ] Computed 5 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 21:50:57] [INFO ] Implicit Places using invariants in 260 ms returned []
[2025-06-04 21:50:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 21:50:57] [INFO ] State equation strengthened by 31 read => feed constraints.
[2025-06-04 21:50:57] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
Running 72 sub problems to find dead transitions.
[2025-06-04 21:50:57] [INFO ] Invariant cache hit.
[2025-06-04 21:50:57] [INFO ] State equation strengthened by 31 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/69 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/69 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (OVERLAPS) 1/70 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 72 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 21:50:58] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 21:50:58] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/70 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/70 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (OVERLAPS) 73/143 variables, 70/77 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/143 variables, 31/108 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/143 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 72 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/143 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Real declared 143/143 variables, and 108 constraints, problems are : Problem set: 0 solved, 72 unsolved in 2551 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 70/70 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 72 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/69 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/69 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 3 (OVERLAPS) 1/70 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/70 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/70 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 6 (OVERLAPS) 73/143 variables, 70/77 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/143 variables, 31/108 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/143 variables, 72/180 constraints. Problems are: Problem set: 0 solved, 72 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 21:51:02] [INFO ] Deduced a trap composed of 28 places in 308 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/143 variables, 1/181 constraints. Problems are: Problem set: 0 solved, 72 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 21:51:05] [INFO ] Deduced a trap along path composed of 3 places in 56 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 21:51:05] [INFO ] Deduced a trap along path composed of 18 places in 33 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 2/183 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 72 unsolved
At refinement iteration 12 (OVERLAPS) 0/143 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 72 unsolved
No progress, stopping.
After SMT solving in domain Int declared 143/143 variables, and 183 constraints, problems are : Problem set: 0 solved, 72 unsolved in 9900 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 70/70 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 72/72 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 12551ms problems are : Problem set: 0 solved, 72 unsolved
Search for dead transitions found 0 dead transitions in 12566ms
Starting structural reductions in LIVENESS mode, iteration 1 : 70/262 places, 73/73 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 13074 ms. Remains : 70/262 places, 73/73 transitions.
Discarding 10 transitions out of 73. Remains 63
Initial state reduction rules removed 1 formulas.
[2025-06-04 21:51:10] [INFO ] Flatten gal took : 123 ms
[2025-06-04 21:51:10] [INFO ] Flatten gal took : 27 ms
[2025-06-04 21:51:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17320518047066236619.gal : 14 ms
[2025-06-04 21:51:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16175875241585472015.prop : 1 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/ReachabilityCardinality17320518047066236619.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16175875241585472015.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 ...330
Loading property file /tmp/ReachabilityCardinality16175875241585472015.prop.
Reachability property qltransition_53 is true.
Reachability property qltransition_6 is true.
Reachability property qltransition_5 is true.
Reachability property qltransition_3 is true.
Reachability property qltransition_2 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,56 properties remain. new max is 2
SDD size :1 after 5
Reachability property qltransition_54 is true.
Reachability property qltransition_33 is true.
Reachability property qltransition_31 is true.
Reachability property qltransition_8 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,50 properties remain. new max is 2
SDD size :5 after 13
Reachability property qltransition_60 is true.
Reachability property qltransition_24 is true.
Reachability property qltransition_16 is true.
Reachability property qltransition_9 is true.
SDD proceeding with computation,46 properties remain. new max is 2
SDD size :13 after 31
RANDOM walk for 40000 steps (8995 resets) in 1876 ms. (21 steps per ms) remains 39/62 properties
Reachability property qltransition_15 is true.
Reachability property qltransition_14 is true.
SDD proceeding with computation,44 properties remain. new max is 2
SDD size :31 after 56
SDD proceeding with computation,44 properties remain. new max is 4
SDD size :56 after 70
Reachability property qltransition_64 is true.
Reachability property qltransition_17 is true.
SDD proceeding with computation,42 properties remain. new max is 4
SDD size :70 after 93
Reachability property qltransition_51 is true.
SDD proceeding with computation,41 properties remain. new max is 4
SDD size :93 after 163
Reachability property qltransition_61 is true.
SDD proceeding with computation,40 properties remain. new max is 4
SDD size :163 after 197
SDD proceeding with computation,40 properties remain. new max is 8
SDD size :197 after 213
Reachability property qltransition_29 is true.
SDD proceeding with computation,39 properties remain. new max is 8
SDD size :213 after 225
Reachability property qltransition_27 is true.
SDD proceeding with computation,38 properties remain. new max is 8
SDD size :225 after 237
Reachability property qltransition_62 is true.
Reachability property qltransition_59 is true.
Reachability property qltransition_26 is true.
SDD proceeding with computation,35 properties remain. new max is 8
SDD size :237 after 281
Reachability property qltransition_57 is true.
Reachability property qltransition_56 is true.
Reachability property qltransition_55 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_18 is true.
Reachability property qltransition_13 is true.
Reachability property qltransition_12 is true.
Reachability property qltransition_11 is true.
Reachability property qltransition_10 is true.
SDD proceeding with computation,25 properties remain. new max is 8
SDD size :281 after 375
BEST_FIRST walk for 4002 steps (166 resets) in 75 ms. (52 steps per ms) remains 38/39 properties
Reachability property qltransition_58 is true.
Reachability property qltransition_21 is true.
Reachability property qltransition_20 is true.
SDD proceeding with computation,22 properties remain. new max is 8
SDD size :375 after 504
SDD proceeding with computation,22 properties remain. new max is 16
SDD size :504 after 690
Reachability property qltransition_50 is true.
SDD proceeding with computation,21 properties remain. new max is 16
SDD size :690 after 1032
Reachability property qltransition_48 is true.
SDD proceeding with computation,20 properties remain. new max is 16
SDD size :1032 after 1544
Reachability property qltransition_71 is true.
SDD proceeding with computation,19 properties remain. new max is 16
SDD size :1544 after 1752
SDD proceeding with computation,19 properties remain. new max is 32
SDD size :1752 after 1784
SDD proceeding with computation,19 properties remain. new max is 64
SDD size :1784 after 1968
BEST_FIRST walk for 4003 steps (188 resets) in 74 ms. (53 steps per ms) remains 38/38 properties
SDD proceeding with computation,19 properties remain. new max is 128
SDD size :1968 after 4813
BEST_FIRST walk for 4001 steps (201 resets) in 75 ms. (52 steps per ms) remains 38/38 properties
SDD proceeding with computation,19 properties remain. new max is 256
SDD size :4813 after 8254
BEST_FIRST walk for 4003 steps (188 resets) in 103 ms. (38 steps per ms) remains 38/38 properties
SDD proceeding with computation,19 properties remain. new max is 512
SDD size :8254 after 27835
BEST_FIRST walk for 4002 steps (186 resets) in 112 ms. (35 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (177 resets) in 81 ms. (48 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (221 resets) in 80 ms. (49 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (184 resets) in 47 ms. (83 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (170 resets) in 44 ms. (88 steps per ms) remains 36/38 properties
BEST_FIRST walk for 4003 steps (208 resets) in 49 ms. (80 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4002 steps (211 resets) in 40 ms. (97 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (194 resets) in 44 ms. (88 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (201 resets) in 19 ms. (200 steps per ms) remains 35/35 properties
SDD proceeding with computation,19 properties remain. new max is 1024
SDD size :27835 after 111316
BEST_FIRST walk for 4002 steps (197 resets) in 18 ms. (210 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (186 resets) in 23 ms. (166 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (203 resets) in 35 ms. (111 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (210 resets) in 25 ms. (153 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (179 resets) in 19 ms. (200 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (173 resets) in 16 ms. (235 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (208 resets) in 19 ms. (200 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (198 resets) in 29 ms. (133 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4000 steps (800 resets) in 27 ms. (142 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (434 resets) in 26 ms. (148 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (412 resets) in 24 ms. (160 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (424 resets) in 27 ms. (142 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4000 steps (444 resets) in 49 ms. (80 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (407 resets) in 25 ms. (153 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (405 resets) in 18 ms. (210 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (413 resets) in 32 ms. (121 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (392 resets) in 26 ms. (148 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (433 resets) in 26 ms. (148 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (426 resets) in 24 ms. (160 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (440 resets) in 23 ms. (166 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (365 resets) in 40 ms. (97 steps per ms) remains 35/35 properties
SDD proceeding with computation,19 properties remain. new max is 2048
SDD size :111316 after 477239
BEST_FIRST walk for 4004 steps (388 resets) in 28 ms. (138 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (378 resets) in 25 ms. (153 steps per ms) remains 35/35 properties
[2025-06-04 21:51:11] [INFO ] Invariant cache hit.
[2025-06-04 21:51:11] [INFO ] State equation strengthened by 31 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 37/60 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 7/67 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 18 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 21:51:11] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/67 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
SDD proceeding with computation,19 properties remain. new max is 4096
SDD size :477239 after 2.14468e+06
At refinement iteration 5 (INCLUDED_ONLY) 0/67 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 72/139 variables, 67/73 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 30/103 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 18 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 4/143 variables, 3/106 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/143 variables, 1/107 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 12 (OVERLAPS) 0/143 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 143/143 variables, and 107 constraints, problems are : Problem set: 0 solved, 18 unsolved in 733 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 70/70 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 37/60 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 18 unsolved
SDD proceeding with computation,19 properties remain. new max is 8192
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 18 unsolved
SDD size :2.14468e+06 after 8.95059e+06
At refinement iteration 3 (OVERLAPS) 7/67 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/67 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/67 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 72/139 variables, 67/73 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 30/103 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/139 variables, 8/111 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/139 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (OVERLAPS) 4/143 variables, 3/114 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 10/125 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/143 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 18 unsolved
SDD proceeding with computation,19 properties remain. new max is 16384
SDD size :8.95059e+06 after 2.12007e+07
At refinement iteration 14 (OVERLAPS) 0/143 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 143/143 variables, and 125 constraints, problems are : Problem set: 0 solved, 18 unsolved in 1366 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 70/70 constraints, ReadFeed: 31/31 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2114ms problems are : Problem set: 0 solved, 18 unsolved
Fused 18 Parikh solutions to 16 different solutions.
Parikh walk visited 1 properties in 745 ms.
Support contains 22 out of 70 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 70/70 places, 73/73 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 64 transition count 67
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 64 transition count 67
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 63 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 63 transition count 66
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 62 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 62 transition count 65
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 62 transition count 64
Applied a total of 17 rules in 22 ms. Remains 62 /70 variables (removed 8) and now considering 64/73 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 62/70 places, 64/73 transitions.
Reachability property qltransition_69 is true.
Reachability property qltransition_68 is true.
Reachability property qltransition_65 is true.
Reachability property qltransition_63 is true.
Reachability property qltransition_52 is true.
Reachability property qltransition_41 is true.
Reachability property qltransition_40 is true.
Reachability property qltransition_39 is true.
Reachability property qltransition_34 is true.
Reachability property qltransition_28 is true.
SDD proceeding with computation,9 properties remain. new max is 16384
SDD size :2.12007e+07 after 9.42787e+08
Reachability property qltransition_43 is true.
Reachability property qltransition_37 is true.
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :9.42787e+08 after 3.02455e+09
RANDOM walk for 4000000 steps (894493 resets) in 30767 ms. (130 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (19217 resets) in 1403 ms. (284 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (19404 resets) in 1061 ms. (376 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (19325 resets) in 1330 ms. (300 steps per ms) remains 17/17 properties
Reachability property qltransition_66 is true.
Reachability property qltransition_36 is true.
SDD proceeding with computation,5 properties remain. new max is 16384
SDD size :3.02455e+09 after 1.74409e+10
BEST_FIRST walk for 400002 steps (19324 resets) in 1171 ms. (341 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (19259 resets) in 1123 ms. (355 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (19442 resets) in 1070 ms. (373 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (19313 resets) in 1006 ms. (397 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (19227 resets) in 912 ms. (438 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (19350 resets) in 1126 ms. (354 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400000 steps (80000 resets) in 1504 ms. (265 steps per ms) remains 17/17 properties
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,2.06501e+10,14.6043,267212,2,20191,90,1.24007e+06,11,0,358,1.21836e+06,0
Total reachable state count : 20650118726

Verifying 62 reachability properties.
Reachability property qltransition_1 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\_1,4,14.6069,267212,2,75,90,1.24007e+06,12,0,362,1.21836e+06,0
Reachability property qltransition_2 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\_2,1,14.6087,267212,2,71,90,1.24007e+06,13,0,364,1.21836e+06,0
Reachability property qltransition_3 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\_3,1,14.6092,267212,2,71,90,1.24007e+06,14,0,366,1.21836e+06,0
Reachability property qltransition_4 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\_4,1,14.6096,267212,2,71,90,1.24007e+06,15,0,368,1.21836e+06,0
Reachability property qltransition_5 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\_5,1,14.61,267212,2,71,90,1.24007e+06,16,0,370,1.21836e+06,0
Reachability property qltransition_6 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\_6,12,14.6105,267212,2,135,90,1.24007e+06,17,0,372,1.21836e+06,0
Reachability property qltransition_7 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\_7,39,14.6111,267212,2,221,90,1.24007e+06,18,0,374,1.21836e+06,0
Reachability property qltransition_8 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\_8,6,14.6116,267212,2,96,90,1.24007e+06,19,0,376,1.21836e+06,0
Reachability property qltransition_9 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\_9,54,14.6125,267212,2,221,90,1.24007e+06,20,0,378,1.21836e+06,0
Reachability property qltransition_10 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\_10,15,14.6131,267212,2,96,90,1.24007e+06,21,0,380,1.21836e+06,0
Reachability property qltransition_11 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\_11,6,14.6136,267212,2,79,90,1.24007e+06,22,0,382,1.21836e+06,0
Reachability property qltransition_12 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\_12,6,14.614,267212,2,79,90,1.24007e+06,23,0,384,1.21836e+06,0
Reachability property qltransition_13 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\_13,12,14.6145,267212,2,111,90,1.24007e+06,24,0,386,1.21836e+06,0
Reachability property qltransition_14 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\_14,18,14.6149,267212,2,160,90,1.24007e+06,25,0,388,1.21836e+06,0
Reachability property qltransition_15 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\_15,18,14.6155,267212,2,160,90,1.24007e+06,26,0,390,1.21836e+06,0
Reachability property qltransition_16 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\_16,6,14.6158,267212,2,96,90,1.24007e+06,27,0,392,1.21836e+06,0
Reachability property qltransition_17 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\_17,6,14.6161,267212,2,96,90,1.24007e+06,28,0,394,1.21836e+06,0
Reachability property qltransition_18 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\_18,12,14.6165,267212,2,111,90,1.24007e+06,29,0,396,1.21836e+06,0
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\_19,12,14.617,267212,2,111,90,1.24007e+06,30,0,398,1.21836e+06,0
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\_20,12,14.6173,267212,2,111,90,1.24007e+06,31,0,400,1.21836e+06,0
Reachability property qltransition_21 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\_21,186,14.6177,267212,2,240,90,1.24007e+06,32,0,402,1.21836e+06,0
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\_22,6,14.618,267212,2,79,90,1.24007e+06,33,0,404,1.21836e+06,0
Reachability property qltransition_24 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\_24,6,14.6186,267212,2,96,90,1.24007e+06,34,0,406,1.21836e+06,0
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\_26,26,14.6195,267212,2,144,90,1.24007e+06,35,0,408,1.21836e+06,0
Reachability property qltransition_27 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\_27,4,14.6197,267212,2,75,90,1.24007e+06,36,0,410,1.21836e+06,0
Reachability property qltransition_28 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\_28,4,14.6203,267212,2,75,90,1.24007e+06,37,0,412,1.21836e+06,0
Reachability property qltransition_29 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\_29,4,14.621,267212,2,75,90,1.24007e+06,38,0,414,1.21836e+06,0
Reachability property qltransition_31 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\_31,38,14.6216,267212,2,197,90,1.24007e+06,39,0,416,1.21836e+06,0
Reachability property qltransition_33 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\_33,38,14.6223,267212,2,197,90,1.24007e+06,40,0,418,1.21836e+06,0
Reachability property qltransition_34 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\_34,24,14.6226,267212,2,115,90,1.24007e+06,41,0,420,1.21836e+06,0
Reachability property qltransition_36 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\_36,126,14.6229,267212,2,192,90,1.24007e+06,42,0,422,1.21836e+06,0
Reachability property qltransition_37 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\_37,24,14.6231,267212,2,115,90,1.24007e+06,43,0,424,1.21836e+06,0
Reachability property qltransition_38 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\_38,24,14.6233,267212,2,115,90,1.24007e+06,43,0,425,1.21836e+06,0
Reachability property qltransition_39 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\_39,126,14.6236,267212,2,192,90,1.24007e+06,44,0,427,1.21836e+06,0
Reachability property qltransition_40 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\_40,126,14.6239,267212,2,192,90,1.24007e+06,45,0,429,1.21836e+06,0
Reachability property qltransition_41 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\_41,24,14.6241,267212,2,115,90,1.24007e+06,46,0,431,1.21836e+06,0
Reachability property qltransition_42 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\_42,24,14.6243,267212,2,115,90,1.24007e+06,46,0,432,1.21836e+06,0
Reachability property qltransition_43 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\_43,24,14.6245,267212,2,115,90,1.24007e+06,47,0,434,1.21836e+06,0
Reachability property qltransition_48 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\_48,186,14.6247,267212,2,240,90,1.24007e+06,48,0,436,1.21836e+06,0
Reachability property qltransition_50 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\_50,186,14.625,267212,2,240,90,1.24007e+06,49,0,438,1.21836e+06,0
Reachability property qltransition_51 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\_51,3264,14.6268,267212,2,1342,90,1.24007e+06,50,0,441,1.21836e+06,0
Reachability property qltransition_52 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\_52,3252,14.6279,267212,2,1285,90,1.24007e+06,51,0,443,1.21836e+06,0
Reachability property qltransition_53 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\_53,1,14.6283,267212,2,71,90,1.24007e+06,52,0,446,1.21836e+06,0
Reachability property qltransition_54 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\_54,1,14.629,267212,2,71,90,1.24007e+06,53,0,449,1.21836e+06,0
Reachability property qltransition_55 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\_55,1,14.6297,267212,2,71,90,1.24007e+06,54,0,452,1.21836e+06,0
Reachability property qltransition_56 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\_56,2,14.6304,267212,2,73,90,1.24007e+06,55,0,455,1.21836e+06,0
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\_57,2,14.6307,267212,2,73,90,1.24007e+06,56,0,457,1.21836e+06,0
Reachability property qltransition_58 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\_58,2,14.631,267212,2,73,90,1.24007e+06,57,0,460,1.21836e+06,0
Reachability property qltransition_59 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\_59,2,14.6312,267212,2,73,90,1.24007e+06,58,0,463,1.21836e+06,0
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\_60,2,14.6315,267212,2,73,90,1.24007e+06,59,0,465,1.21836e+06,0
Reachability property qltransition_61 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\_61,4,14.6357,267212,2,92,90,1.24007e+06,60,0,467,1.21836e+06,0
Reachability property qltransition_62 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\_62,4,14.6367,267212,2,75,90,1.24007e+06,61,0,469,1.21836e+06,0
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\_63,4,14.637,267212,2,75,90,1.24007e+06,62,0,471,1.21836e+06,0
Reachability property qltransition_64 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\_64,4,14.6372,267212,2,75,90,1.24007e+06,63,0,473,1.21836e+06,0
Reachability property qltransition_65 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\_65,5.85398e+07,14.6392,267212,2,1507,90,1.24007e+06,64,0,475,1.21836e+06,0
Reachability property qltransition_66 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\_66,4,14.6398,267212,2,75,90,1.24007e+06,65,0,477,1.21836e+06,0
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\_67,4,14.6401,267212,2,75,90,1.24007e+06,65,0,478,1.21836e+06,0
Reachability property qltransition_68 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\_68,1.48652e+08,14.6411,267212,2,1667,90,1.24007e+06,66,0,481,1.21836e+06,0
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\_69,4,14.6414,267212,2,75,90,1.24007e+06,67,0,483,1.21836e+06,0
Reachability property qltransition_70 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\_70,4,14.6417,267212,2,75,90,1.24007e+06,67,0,484,1.21836e+06,0
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\_71,1.48652e+08,14.6424,267212,2,1667,90,1.24007e+06,68,0,487,1.21836e+06,0
Reachability property qltransition_72 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\_72,1.44408e+08,14.6433,267212,2,1649,90,1.24007e+06,68,0,489,1.21836e+06,0
ITS tools runner thread asked to quit. Dying gracefully.
BEST_FIRST walk for 400003 steps (41872 resets) in 1357 ms. (294 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400003 steps (41485 resets) in 957 ms. (417 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (41198 resets) in 1040 ms. (384 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (41131 resets) in 1028 ms. (388 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (41100 resets) in 947 ms. (421 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (41188 resets) in 1087 ms. (367 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (41365 resets) in 949 ms. (421 steps per ms) remains 17/17 properties
Finished probabilistic random walk after 1607 steps, run visited all 17 properties in 23 ms. (steps per millisecond=69 )
Probabilistic random walk after 1607 steps, saw 842 distinct states, run finished after 27 ms. (steps per millisecond=59 ) properties seen :17
Able to resolve query QuasiLiveness after proving 63 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 32239 ms.

BK_STOP 1749073889153

--------------------
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="SieveSingleMsgMbox-PT-d0m36"
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 SieveSingleMsgMbox-PT-d0m36, 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 r217-tall-174902002700237"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d0m36.tgz
mv SieveSingleMsgMbox-PT-d0m36 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 ;