Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r082-smll-177946993800447.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is DES-PT-60a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-smll-177946993800447
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 572K
-rw-r--r-- 1 mcc users 7.2K Mar 6 18:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Mar 6 18:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 6 18:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 6 18:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 08:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 08:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 09:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Mar 6 18:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Mar 6 18:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 6 18:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Mar 6 18:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 09:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 15 09:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 110K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-00
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-01
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-02
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-03
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-04
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-05
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-06
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-07
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-08
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-09
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-10
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-11
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-12
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-13
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-14
FORMULA_NAME DES-PT-60a-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779743295444

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-60a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-05-25 21:08:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 21:08:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 21:08:18] [INFO ] Load time of PNML (sax parser for PT used): 176 ms
[2026-05-25 21:08:18] [INFO ] Transformed 354 places.
[2026-05-25 21:08:18] [INFO ] Transformed 311 transitions.
[2026-05-25 21:08:18] [INFO ] Found NUPN structural information;
[2026-05-25 21:08:18] [INFO ] Parsed PT model containing 354 places and 311 transitions and 1496 arcs in 397 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 21 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
RANDOM walk for 40000 steps (887 resets) in 2770 ms. (14 steps per ms) remains 13/16 properties
FORMULA DES-PT-60a-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 21:08:19] [INFO ] Flatten gal took : 227 ms
BEST_FIRST walk for 40004 steps (204 resets) in 491 ms. (81 steps per ms) remains 13/13 properties
[2026-05-25 21:08:19] [INFO ] Flatten gal took : 142 ms
[2026-05-25 21:08:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10891925904145795446.gal : 93 ms
[2026-05-25 21:08:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13506939011525198547.prop : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10891925904145795446.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13506939011525198547.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality13506939011525198547.prop.
BEST_FIRST walk for 40003 steps (163 resets) in 1603 ms. (24 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (202 resets) in 381 ms. (104 steps per ms) remains 13/13 properties
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :5 after 9
BEST_FIRST walk for 40004 steps (207 resets) in 866 ms. (46 steps per ms) remains 13/13 properties
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :9 after 21
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :21 after 115
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :115 after 117
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :117 after 147
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :147 after 317
SDD proceeding with computation,13 properties remain. new max is 512
SDD size :317 after 1735
BEST_FIRST walk for 40004 steps (251 resets) in 628 ms. (63 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (186 resets) in 743 ms. (53 steps per ms) remains 13/13 properties
SDD proceeding with computation,13 properties remain. new max is 1024
SDD size :1735 after 19987
BEST_FIRST walk for 40004 steps (208 resets) in 406 ms. (98 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (145 resets) in 461 ms. (86 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (253 resets) in 202 ms. (197 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (255 resets) in 173 ms. (229 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (194 resets) in 189 ms. (210 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (183 resets) in 252 ms. (158 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (253 resets) in 385 ms. (103 steps per ms) remains 13/13 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9831857353865620930.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7408030898816640929.kers'
[2026-05-25 21:08:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9831857353865620930.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7408030898816640929.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 297 rows 353 cols 1429 entries
Finished phase 1 with 134 SingleSign rule and 161 generalized
[2026-05-25 21:08:21] [INFO ] Computed 59 invariants in 3 ms
Computed 59 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-7408030898816640929.kers
Total runtime 5 ms.
[2026-05-25 21:08:21] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/211 variables, 211/211 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/211 variables, 12/223 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/211 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SDD proceeding with computation,13 properties remain. new max is 2048
SDD size :19987 after 779145
At refinement iteration 3 (INCLUDED_ONLY) 0/211 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 28/239 variables, 23/247 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/239 variables, 28/275 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/239 variables, 10/285 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/239 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 90/329 variables, 13/298 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/329 variables, 90/388 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/329 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 626/651 variables, and 717 constraints, problems are : Problem set: 0 solved, 13 unsolved in 5056 ms.
Refiners :[Domain max(s): 329/354 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 329/354 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 13/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/211 variables, 211/211 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/211 variables, 12/223 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/211 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/211 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 28/239 variables, 23/247 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/239 variables, 28/275 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/239 variables, 10/285 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/239 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 90/329 variables, 13/298 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/329 variables, 90/388 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/329 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 626/651 variables, and 717 constraints, problems are : Problem set: 0 solved, 13 unsolved in 5009 ms.
Refiners :[Domain max(s): 329/354 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 329/354 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 9/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10351ms problems are : Problem set: 0 solved, 13 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 211 out of 354 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 354/354 places, 297/297 transitions.
Applied a total of 0 rules in 53 ms. Remains 354 /354 variables (removed 0) and now considering 297/297 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 354/354 places, 297/297 transitions.
RANDOM walk for 40000 steps (878 resets) in 687 ms. (58 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (206 resets) in 184 ms. (216 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (156 resets) in 355 ms. (112 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (205 resets) in 336 ms. (118 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (205 resets) in 254 ms. (156 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (244 resets) in 478 ms. (83 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (198 resets) in 413 ms. (96 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (180 resets) in 261 ms. (152 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (137 resets) in 298 ms. (133 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (253 resets) in 156 ms. (254 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (249 resets) in 152 ms. (261 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (200 resets) in 129 ms. (307 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (183 resets) in 189 ms. (210 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (256 resets) in 337 ms. (118 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 362971 steps, run timeout after 3001 ms. (steps per millisecond=120 ) properties seen :0 out of 13
Probabilistic random walk after 362971 steps, saw 65421 distinct states, run finished after 3011 ms. (steps per millisecond=120 ) properties seen :0
[2026-05-25 21:08:36] [INFO ] Invariant cache hit.
[2026-05-25 21:08:36] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/211 variables, 211/211 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/211 variables, 12/223 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/211 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/211 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 28/239 variables, 23/247 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/239 variables, 28/275 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/239 variables, 10/285 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/239 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 90/329 variables, 13/298 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/329 variables, 90/388 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/329 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem DES-PT-60a-ReachabilityFireability-2024-04 is UNSAT
FORMULA DES-PT-60a-ReachabilityFireability-2024-04 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 11 (OVERLAPS) 297/626 variables, 329/717 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/626 variables, 1/718 constraints. Problems are: Problem set: 1 solved, 12 unsolved
SDD proceeding with computation,13 properties remain. new max is 4096
SDD size :4.5513e+07 after 5.50594e+07
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 626/651 variables, and 718 constraints, problems are : Problem set: 1 solved, 12 unsolved in 45015 ms.
Refiners :[Domain max(s): 329/354 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 329/354 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 13/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 187/187 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 11/198 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/187 variables, 1/199 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/187 variables, 0/199 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 29/216 variables, 24/223 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 29/252 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 10/262 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/262 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 108/324 variables, 13/275 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/324 variables, 108/383 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/324 variables, 0/383 constraints. Problems are: Problem set: 1 solved, 12 unsolved
SDD proceeding with computation,13 properties remain. new max is 8192
SDD size :5.50594e+07 after 5.69686e+07
SDD proceeding with computation,13 properties remain. new max is 16384
SDD size :5.69686e+07 after 5.8117e+07
SDD proceeding with computation,13 properties remain. new max is 32768
At refinement iteration 11 (OVERLAPS) 296/620 variables, 324/707 constraints. Problems are: Problem set: 1 solved, 12 unsolved
SDD size :5.8117e+07 after 6.27775e+07
SMT process timed out in 90107ms, After SMT, problems are : Problem set: 1 solved, 12 unsolved
Fused 12 Parikh solutions to 11 different solutions.
SDD proceeding with computation,13 properties remain. new max is 65536
SDD size :6.27775e+07 after 7.44666e+07
Parikh walk visited 0 properties in 34001 ms.
Support contains 187 out of 354 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 354/354 places, 297/297 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 354 transition count 296
Applied a total of 1 rules in 47 ms. Remains 354 /354 variables (removed 0) and now considering 296/297 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 354/354 places, 296/297 transitions.
RANDOM walk for 40000 steps (743 resets) in 395 ms. (101 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (149 resets) in 153 ms. (259 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (126 resets) in 216 ms. (184 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (150 resets) in 218 ms. (182 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (145 resets) in 206 ms. (193 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (158 resets) in 401 ms. (99 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (132 resets) in 240 ms. (165 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (144 resets) in 279 ms. (142 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (242 resets) in 135 ms. (294 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (243 resets) in 155 ms. (256 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (196 resets) in 115 ms. (344 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (138 resets) in 190 ms. (209 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (241 resets) in 300 ms. (132 steps per ms) remains 12/12 properties
Interrupted probabilistic random walk after 381202 steps, run timeout after 3001 ms. (steps per millisecond=127 ) properties seen :0 out of 12
Probabilistic random walk after 381202 steps, saw 64381 distinct states, run finished after 3001 ms. (steps per millisecond=127 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8105782457719910830.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4622349753130600810.kers'
[2026-05-25 21:10:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8105782457719910830.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4622349753130600810.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 296 rows 353 cols 1428 entries
Finished phase 1 with 137 SingleSign rule and 157 generalized
[2026-05-25 21:10:44] [INFO ] Computed 60 invariants in 2 ms
Computed 60 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-4622349753130600810.kers
Total runtime 4 ms.
[2026-05-25 21:10:44] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/187 variables, 187/187 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/187 variables, 11/198 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/187 variables, 1/199 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/187 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 30/217 variables, 25/224 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/217 variables, 30/254 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/217 variables, 10/264 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/217 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 108/325 variables, 13/277 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/325 variables, 108/385 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/325 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 296/621 variables, 325/710 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/621 variables, 1/711 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/621 variables, 0/711 constraints. Problems are: Problem set: 0 solved, 12 unsolved
SMT process timed out in 75060ms, After SMT, problems are : Problem set: 0 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 187 out of 354 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 354/354 places, 296/296 transitions.
Applied a total of 0 rules in 46 ms. Remains 354 /354 variables (removed 0) and now considering 296/296 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 354/354 places, 296/296 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 354/354 places, 296/296 transitions.
Applied a total of 0 rules in 20 ms. Remains 354 /354 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2026-05-25 21:11:59] [INFO ] Invariant cache hit.
[2026-05-25 21:12:00] [INFO ] Implicit Places using invariants in 697 ms returned []
[2026-05-25 21:12:00] [INFO ] Invariant cache hit.
[2026-05-25 21:12:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 21:12:01] [INFO ] Implicit Places using invariants and state equation in 1278 ms returned []
Implicit Place search using SMT with State Equation took 1991 ms to find 0 implicit places.
[2026-05-25 21:12:01] [INFO ] Redundant transitions in 29 ms returned []
Running 295 sub problems to find dead transitions.
[2026-05-25 21:12:01] [INFO ] Invariant cache hit.
[2026-05-25 21:12:01] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/353 variables, 353/353 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/353 variables, 18/371 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/353 variables, 0/371 constraints. Problems are: Problem set: 0 solved, 295 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/354 variables, 36/407 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/354 variables, 1/408 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/354 variables, 6/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/354 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 7 (OVERLAPS) 296/650 variables, 354/768 constraints. Problems are: Problem set: 0 solved, 295 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/650 variables, 1/769 constraints. Problems are: Problem set: 0 solved, 295 unsolved
SMT process timed out in 30319ms, After SMT, problems are : Problem set: 0 solved, 295 unsolved
Search for dead transitions found 0 dead transitions in 30325ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32413 ms. Remains : 354/354 places, 296/296 transitions.
Attempting over-approximation, by ignoring read arcs.
Applied a total of 0 rules in 17 ms. Remains 354 /354 variables (removed 0) and now considering 296/296 (removed 0) transitions.
Running SMT prover for 12 properties.
[2026-05-25 21:12:32] [INFO ] Invariant cache hit.
[2026-05-25 21:12:32] [INFO ] [Real]Absence check using 36 positive place invariants in 13 ms returned sat
[2026-05-25 21:12:32] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 32 ms returned sat
[2026-05-25 21:12:32] [INFO ] After 309ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2026-05-25 21:12:32] [INFO ] [Nat]Absence check using 36 positive place invariants in 12 ms returned sat
[2026-05-25 21:12:32] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 29 ms returned sat
SDD proceeding with computation,13 properties remain. new max is 131072
[2026-05-25 21:12:39] [INFO ] After 6367ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :11
TRAPS : Iteration 0
[2026-05-25 21:12:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 392 ms
SDD size :1.26571e+08 after 2.73121e+08
[2026-05-25 21:12:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 347 ms
TRAPS : Iteration 1
[2026-05-25 21:12:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 507 ms
TRAPS : Iteration 2
[2026-05-25 21:13:02] [INFO ] After 29164ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :11
[2026-05-25 21:13:08] [INFO ] After 35694ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :11
FORMULA DES-PT-60a-ReachabilityFireability-2024-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
[2026-05-25 21:13:08] [INFO ] Flatten gal took : 87 ms
[2026-05-25 21:13:08] [INFO ] Flatten gal took : 93 ms
[2026-05-25 21:13:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17089487973288694738.gal : 31 ms
[2026-05-25 21:13:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9270800282816234675.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17089487973288694738.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9270800282816234675.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality9270800282816234675.prop.
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :9 after 17
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :17 after 39
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :39 after 107
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :107 after 113
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :113 after 137
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :137 after 1615
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :1615 after 16849
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :16849 after 117109
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :117109 after 1.64716e+06
Detected timeout of ITS tools.
[2026-05-25 21:13:23] [INFO ] Flatten gal took : 34 ms
[2026-05-25 21:13:23] [INFO ] Applying decomposition
[2026-05-25 21:13:23] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14525064527489116961.txt' '-o' '/tmp/graph14525064527489116961.bin' '-w' '/tmp/graph14525064527489116961.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14525064527489116961.bin' '-l' '-1' '-v' '-w' '/tmp/graph14525064527489116961.weights' '-q' '0' '-e' '0.001'
[2026-05-25 21:13:23] [INFO ] Decomposing Gal with order
[2026-05-25 21:13:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 21:13:23] [INFO ] Removed a total of 57 redundant transitions.
[2026-05-25 21:13:23] [INFO ] Flatten gal took : 177 ms
[2026-05-25 21:13:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 22 ms.
[2026-05-25 21:13:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1408396005133686093.gal : 13 ms
[2026-05-25 21:13:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2934379922891369542.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1408396005133686093.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2934379922891369542.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality2934379922891369542.prop.
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :9 after 57
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :57 after 12159
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :12159 after 3.50094e+08
Reachability property DES-PT-60a-ReachabilityFireability-2024-00 is true.
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :3.50094e+08 after 5.69028e+08
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :5.69028e+08 after 7.68795e+08
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :7.68795e+08 after 1.0305e+09
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :1.0305e+09 after 1.50152e+09
Invariant property DES-PT-60a-ReachabilityFireability-2024-02 does not hold.
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :1.50152e+09 after 2.23425e+09
Invariant property DES-PT-60a-ReachabilityFireability-2024-01 does not hold.
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :2.23425e+09 after 3.01678e+09
Reachability property DES-PT-60a-ReachabilityFireability-2024-13 is true.
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved -1 properties in 67088 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 21:13:39] [INFO ] Flatten gal took : 28 ms
[2026-05-25 21:13:39] [INFO ] Applying decomposition
[2026-05-25 21:13:39] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5250282095257601621.txt' '-o' '/tmp/graph5250282095257601621.bin' '-w' '/tmp/graph5250282095257601621.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5250282095257601621.bin' '-l' '-1' '-v' '-w' '/tmp/graph5250282095257601621.weights' '-q' '0' '-e' '0.001'
[2026-05-25 21:13:39] [INFO ] Decomposing Gal with order
[2026-05-25 21:13:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 21:13:39] [INFO ] Removed a total of 64 redundant transitions.
[2026-05-25 21:13:39] [INFO ] Flatten gal took : 56 ms
[2026-05-25 21:13:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 6 ms.
[2026-05-25 21:13:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9773559743328480591.gal : 8 ms
[2026-05-25 21:13:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17841940044212704737.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9773559743328480591.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17841940044212704737.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality17841940044212704737.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :9 after 57
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :57 after 10755
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :10755 after 4.13659e+08
Reachability property DES-PT-60a-ReachabilityFireability-2024-00 is true.
FORMULA DES-PT-60a-ReachabilityFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :4.13659e+08 after 6.8646e+08
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :6.8646e+08 after 9.11815e+08
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :9.11815e+08 after 1.22324e+09
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :1.22324e+09 after 1.78359e+09
Invariant property DES-PT-60a-ReachabilityFireability-2024-02 does not hold.
FORMULA DES-PT-60a-ReachabilityFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :1.78359e+09 after 2.65536e+09
Invariant property DES-PT-60a-ReachabilityFireability-2024-01 does not hold.
FORMULA DES-PT-60a-ReachabilityFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :2.65536e+09 after 3.55086e+09
Reachability property DES-PT-60a-ReachabilityFireability-2024-13 is true.
FORMULA DES-PT-60a-ReachabilityFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-60a-ReachabilityFireability-2024-05 is true.
FORMULA DES-PT-60a-ReachabilityFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :1.5059e+13 after 1.6481e+13
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :2.79044e+13 after 2.93263e+13
Invariant property DES-PT-60a-ReachabilityFireability-2024-10 does not hold.
FORMULA DES-PT-60a-ReachabilityFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-60a-ReachabilityFireability-2024-07 is true.
FORMULA DES-PT-60a-ReachabilityFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :4.50315e+13 after 4.50478e+13
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :5.9304e+13 after 6.07313e+13
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\_mod\_flat,8.18394e+13,81.8111,272004,31686,10644,572729,46339,498,647105,596,457340,0
Total reachable state count : 81839417852245

Verifying 11 reachability properties.
Reachability property DES-PT-60a-ReachabilityFireability-2024-00 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
DES-PT-60a-ReachabilityFireability-2024-00,2088,81.862,272004,136,284,572729,46339,506,647105,602,457340,0
Invariant property DES-PT-60a-ReachabilityFireability-2024-01 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-2024-01,9.9365e+11,83.1219,272004,31900,10540,572729,46339,737,647105,672,457340,183974
Invariant property DES-PT-60a-ReachabilityFireability-2024-02 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-2024-02,6.91602e+11,83.8,272004,30699,10428,572729,46339,842,647105,697,457340,319649
Reachability property DES-PT-60a-ReachabilityFireability-2024-05 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
DES-PT-60a-ReachabilityFireability-2024-05,7.76822e+06,84.3962,272004,114,279,572729,46339,1126,647105,767,457340,512785
Invariant property DES-PT-60a-ReachabilityFireability-2024-06 does not hold.
FORMULA DES-PT-60a-ReachabilityFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-2024-06,1.27708e+11,84.5803,272004,966,875,572729,46339,1254,647105,782,457340,571061
Reachability property DES-PT-60a-ReachabilityFireability-2024-07 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
DES-PT-60a-ReachabilityFireability-2024-07,133632,84.7544,272004,69,248,572729,46339,1407,647105,814,457340,627761
Invariant property DES-PT-60a-ReachabilityFireability-2024-09 does not hold.
FORMULA DES-PT-60a-ReachabilityFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-2024-09,336,84.7632,272004,70,256,572729,46339,1407,647105,814,457340,627761
Invariant property DES-PT-60a-ReachabilityFireability-2024-10 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-2024-10,5.88863e+08,84.7711,272004,114,347,572729,46339,1414,647105,817,457340,628890
Reachability property DES-PT-60a-ReachabilityFireability-2024-11 is true.
FORMULA DES-PT-60a-ReachabilityFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-2024-11,84,84.7864,272004,68,294,572729,46339,1441,647105,818,457340,628909
Invariant property DES-PT-60a-ReachabilityFireability-2024-12 does not hold.
FORMULA DES-PT-60a-ReachabilityFireability-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityFireability-2024-12,7.66383e+11,85.1746,272004,1207,1935,572729,46339,1505,647105,824,457340,769370
Reachability property DES-PT-60a-ReachabilityFireability-2024-13 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
DES-PT-60a-ReachabilityFireability-2024-13,1656,85.2923,272004,89,223,572729,46339,1728,647105,872,457340,839478
All properties solved without resorting to model-checking.
Total runtime 407352 ms.

BK_STOP 1779743705279

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="DES-PT-60a"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is DES-PT-60a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r082-smll-177946993800447"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-60a.tgz
mv DES-PT-60a execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;