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-177946993700398.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-30a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-smll-177946993700398
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 5.9K Mar 6 18:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Mar 6 18:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Mar 6 18:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 6 18:25 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 3.4K Mar 15 08:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 08:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 15 08:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 08:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 6 18:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 174K Mar 6 18:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 6 18:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 6 18:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 08:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:58 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 70K 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-30a-ReachabilityCardinality-2024-00
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-01
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-02
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-03
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-04
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-05
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-06
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-07
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-08
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-09
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-10
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-11
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-12
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-13
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-14
FORMULA_NAME DES-PT-30a-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779699726623

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-30a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-25 09:02:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 09:02:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 09:02:09] [INFO ] Load time of PNML (sax parser for PT used): 128 ms
[2026-05-25 09:02:09] [INFO ] Transformed 234 places.
[2026-05-25 09:02:09] [INFO ] Transformed 191 transitions.
[2026-05-25 09:02:09] [INFO ] Found NUPN structural information;
[2026-05-25 09:02:09] [INFO ] Parsed PT model containing 234 places and 191 transitions and 926 arcs in 302 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 35 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA DES-PT-30a-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-30a-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-30a-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-30a-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (888 resets) in 2412 ms. (16 steps per ms) remains 9/12 properties
FORMULA DES-PT-30a-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30a-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-30a-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 09:02:10] [INFO ] Flatten gal took : 156 ms
BEST_FIRST walk for 40004 steps (223 resets) in 593 ms. (67 steps per ms) remains 9/9 properties
[2026-05-25 09:02:10] [INFO ] Flatten gal took : 100 ms
BEST_FIRST walk for 40004 steps (187 resets) in 523 ms. (76 steps per ms) remains 9/9 properties
[2026-05-25 09:02:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9776573732560028055.gal : 70 ms
[2026-05-25 09:02:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16934129958743425481.prop : 9 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/ReachabilityCardinality9776573732560028055.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16934129958743425481.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

BEST_FIRST walk for 40003 steps (184 resets) in 548 ms. (72 steps per ms) remains 8/9 properties
FORMULA DES-PT-30a-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
/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/ReachabilityCardinality16934129958743425481.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :5 after 10
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :10 after 81
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :81 after 95
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :95 after 125
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :125 after 1471
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :1471 after 2537
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :125073 after 165993
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :165993 after 202445
BEST_FIRST walk for 40004 steps (183 resets) in 2312 ms. (17 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (205 resets) in 352 ms. (113 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (183 resets) in 201 ms. (198 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (164 resets) in 1613 ms. (24 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (181 resets) in 267 ms. (149 steps per ms) remains 8/8 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5648829220112259668.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5286459793992094785.kers'
[2026-05-25 09:02:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5648829220112259668.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5286459793992094785.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 177 rows 233 cols 859 entries
Finished phase 1 with 74 SingleSign rule and 101 generalized
[2026-05-25 09:02:11] [INFO ] Computed 59 invariants in 2 ms
Computed 59 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-5286459793992094785.kers
Total runtime 4 ms.
[2026-05-25 09:02:12] [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) 0/120 variables, 120/120 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 17/137 variables, 25/145 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 17/162 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 20/157 variables, 10/172 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/157 variables, 20/192 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/157 variables, 5/197 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/157 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 62/219 variables, 19/216 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/219 variables, 62/278 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/219 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem DES-PT-30a-ReachabilityCardinality-2024-13 is UNSAT
FORMULA DES-PT-30a-ReachabilityCardinality-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 12 (OVERLAPS) 177/396 variables, 219/497 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/396 variables, 1/498 constraints. Problems are: Problem set: 1 solved, 7 unsolved
SDD proceeding with computation,9 properties remain. new max is 4096
At refinement iteration 14 (INCLUDED_ONLY) 0/396 variables, 0/498 constraints. Problems are: Problem set: 1 solved, 7 unsolved
SDD size :816441 after 1.41547e+07
At refinement iteration 15 (OVERLAPS) 15/411 variables, 15/513 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/411 variables, 15/528 constraints. Problems are: Problem set: 1 solved, 7 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 411/411 variables, and 528 constraints, problems are : Problem set: 1 solved, 7 unsolved in 5063 ms.
Refiners :[Domain max(s): 234/234 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 234/234 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 8/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 116/116 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/116 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 18/134 variables, 25/141 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/134 variables, 18/159 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/134 variables, 0/159 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 20/154 variables, 10/169 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/154 variables, 20/189 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/154 variables, 5/194 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/154 variables, 0/194 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 64/218 variables, 19/213 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/218 variables, 64/277 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/218 variables, 1/278 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/218 variables, 0/278 constraints. Problems are: Problem set: 1 solved, 7 unsolved
Problem DES-PT-30a-ReachabilityCardinality-2024-10 is UNSAT
FORMULA DES-PT-30a-ReachabilityCardinality-2024-10 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 13 (OVERLAPS) 177/395 variables, 218/496 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/395 variables, 1/497 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/395 variables, 1/498 constraints. Problems are: Problem set: 2 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 395/411 variables, and 498 constraints, problems are : Problem set: 2 solved, 6 unsolved in 5017 ms.
Refiners :[Domain max(s): 218/234 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 218/234 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 4/5 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10285ms problems are : Problem set: 2 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 95 out of 234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 177/177 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 233 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 233 transition count 176
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 233 transition count 176
Applied a total of 3 rules in 91 ms. Remains 233 /234 variables (removed 1) and now considering 176/177 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 233/234 places, 176/177 transitions.
RANDOM walk for 40000 steps (891 resets) in 614 ms. (65 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (196 resets) in 213 ms. (186 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (182 resets) in 153 ms. (259 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (187 resets) in 173 ms. (229 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (182 resets) in 365 ms. (109 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (173 resets) in 245 ms. (162 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40001 steps (187 resets) in 172 ms. (231 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 523244 steps, run timeout after 3001 ms. (steps per millisecond=174 ) properties seen :0 out of 6
Probabilistic random walk after 523244 steps, saw 85827 distinct states, run finished after 3013 ms. (steps per millisecond=173 ) 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-15899055529064658515.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12837556282204116303.kers'
[2026-05-25 09:02:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15899055529064658515.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12837556282204116303.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 176 rows 232 cols 855 entries
Finished phase 1 with 78 SingleSign rule and 96 generalized
[2026-05-25 09:02:25] [INFO ] Computed 59 invariants in 2 ms
Computed 59 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12837556282204116303.kers
Total runtime 2 ms.
[2026-05-25 09:02:25] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 20/115 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 26/141 variables, 13/35 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 5/40 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/141 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 70/211 variables, 18/58 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/211 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 3/214 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/214 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 176/390 variables, 214/273 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/390 variables, 2/275 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/390 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (OVERLAPS) 19/409 variables, 19/294 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/409 variables, 0/294 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 0/409 variables, 0/294 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 409/409 variables, and 294 constraints, problems are : Problem set: 0 solved, 6 unsolved in 4967 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 233/233 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 6/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 20/115 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 26/141 variables, 13/35 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 5/40 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/141 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 70/211 variables, 18/58 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/211 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/211 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/211 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 3/214 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/214 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 176/390 variables, 214/276 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/390 variables, 2/278 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/390 variables, 1/279 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/390 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (OVERLAPS) 19/409 variables, 19/298 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/409 variables, 3/301 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/409 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (OVERLAPS) 0/409 variables, 0/301 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 409/409 variables, and 301 constraints, problems are : Problem set: 0 solved, 6 unsolved in 11973 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 233/233 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 6/4 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16985ms problems are : Problem set: 0 solved, 6 unsolved
Parikh walk visited 0 properties in 29232 ms.
Support contains 95 out of 233 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 233/233 places, 176/176 transitions.
Applied a total of 0 rules in 14 ms. Remains 233 /233 variables (removed 0) and now considering 176/176 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 233/233 places, 176/176 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 233/233 places, 176/176 transitions.
Applied a total of 0 rules in 13 ms. Remains 233 /233 variables (removed 0) and now considering 176/176 (removed 0) transitions.
[2026-05-25 09:03:12] [INFO ] Invariant cache hit.
[2026-05-25 09:03:12] [INFO ] Implicit Places using invariants in 217 ms returned []
[2026-05-25 09:03:12] [INFO ] Invariant cache hit.
[2026-05-25 09:03:12] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-25 09:03:12] [INFO ] Implicit Places using invariants and state equation in 431 ms returned []
Implicit Place search using SMT with State Equation took 666 ms to find 0 implicit places.
[2026-05-25 09:03:12] [INFO ] Redundant transitions in 9 ms returned []
Running 175 sub problems to find dead transitions.
[2026-05-25 09:03:12] [INFO ] Invariant cache hit.
[2026-05-25 09:03:12] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/232 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/232 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 2 (OVERLAPS) 1/233 variables, 35/53 constraints. Problems are: Problem set: 0 solved, 175 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/233 variables, 6/59 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/233 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 5 (OVERLAPS) 176/409 variables, 233/292 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/409 variables, 2/294 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/409 variables, 2/296 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/409 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 9 (OVERLAPS) 0/409 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 175 unsolved
No progress, stopping.
After SMT solving in domain Real declared 409/409 variables, and 296 constraints, problems are : Problem set: 0 solved, 175 unsolved in 13583 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 233/233 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 175/175 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 175 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/232 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/232 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 2 (OVERLAPS) 1/233 variables, 35/53 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/233 variables, 6/59 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/233 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/233 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/233 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 7 (OVERLAPS) 176/409 variables, 233/296 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/409 variables, 2/298 constraints. Problems are: Problem set: 0 solved, 175 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/409 variables, 175/473 constraints. Problems are: Problem set: 0 solved, 175 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 409/409 variables, and 473 constraints, problems are : Problem set: 0 solved, 175 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 233/233 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 175/175 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43730ms problems are : Problem set: 0 solved, 175 unsolved
Search for dead transitions found 0 dead transitions in 43733ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44474 ms. Remains : 233/233 places, 176/176 transitions.
Attempting over-approximation, by ignoring read arcs.
Applied a total of 0 rules in 12 ms. Remains 233 /233 variables (removed 0) and now considering 176/176 (removed 0) transitions.
Running SMT prover for 6 properties.
[2026-05-25 09:03:56] [INFO ] Invariant cache hit.
[2026-05-25 09:03:56] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2026-05-25 09:03:56] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2026-05-25 09:03:56] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 23 ms returned sat
[2026-05-25 09:03:57] [INFO ] After 567ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
TRAPS : Iteration 0
[2026-05-25 09:03:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 196 ms
[2026-05-25 09:03:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 155 ms
TRAPS : Iteration 1
[2026-05-25 09:03:58] [INFO ] After 1786ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
[2026-05-25 09:03:59] [INFO ] After 2379ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2026-05-25 09:03:59] [INFO ] Flatten gal took : 47 ms
[2026-05-25 09:03:59] [INFO ] Flatten gal took : 28 ms
[2026-05-25 09:03:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18034940918879533972.gal : 9 ms
[2026-05-25 09:03:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8165698058665912003.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18034940918879533972.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8165698058665912003.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/ReachabilityCardinality8165698058665912003.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :5 after 10
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :10 after 82
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :82 after 95
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :95 after 125
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :125 after 1469
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :1469 after 2549
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :2549 after 101521
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :101521 after 843877
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :843877 after 5.67511e+06
Detected timeout of ITS tools.
[2026-05-25 09:04:14] [INFO ] Flatten gal took : 24 ms
[2026-05-25 09:04:14] [INFO ] Applying decomposition
[2026-05-25 09:04:14] [INFO ] Flatten gal took : 23 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/graph10357663896690400044.txt' '-o' '/tmp/graph10357663896690400044.bin' '-w' '/tmp/graph10357663896690400044.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10357663896690400044.bin' '-l' '-1' '-v' '-w' '/tmp/graph10357663896690400044.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:04:14] [INFO ] Decomposing Gal with order
[2026-05-25 09:04:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:04:14] [INFO ] Removed a total of 16 redundant transitions.
[2026-05-25 09:04:14] [INFO ] Flatten gal took : 128 ms
[2026-05-25 09:04:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2026-05-25 09:04:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15513406807860685191.gal : 7 ms
[2026-05-25 09:04:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3603762493375057070.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15513406807860685191.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3603762493375057070.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/ReachabilityCardinality3603762493375057070.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :5 after 69
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :69 after 1737
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :1737 after 10755
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :10755 after 5.00425e+08
Reachability property DES-PT-30a-ReachabilityCardinality-2024-02 is true.
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :5.00425e+08 after 9.00521e+08
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :9.00521e+08 after 4.17762e+09
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :1.54925e+12 after 2.14376e+12
Invariant property DES-PT-30a-ReachabilityCardinality-2024-09 does not hold.
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :5.73862e+12 after 6.33473e+12
Reachability property DES-PT-30a-ReachabilityCardinality-2024-15 is true.
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :8.73217e+12 after 9.32828e+12
Invariant property DES-PT-30a-ReachabilityCardinality-2024-08 does not hold.
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.1127e+13 after 1.17231e+13
Reachability property DES-PT-30a-ReachabilityCardinality-2024-14 is true.
Reachability property DES-PT-30a-ReachabilityCardinality-2024-01 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 33291 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 09:04:30] [INFO ] Flatten gal took : 19 ms
[2026-05-25 09:04:30] [INFO ] Applying decomposition
[2026-05-25 09:04:30] [INFO ] Flatten gal took : 17 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/graph7425888942969383873.txt' '-o' '/tmp/graph7425888942969383873.bin' '-w' '/tmp/graph7425888942969383873.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7425888942969383873.bin' '-l' '-1' '-v' '-w' '/tmp/graph7425888942969383873.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:04:30] [INFO ] Decomposing Gal with order
[2026-05-25 09:04:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:04:30] [INFO ] Removed a total of 35 redundant transitions.
[2026-05-25 09:04:30] [INFO ] Flatten gal took : 32 ms
[2026-05-25 09:04:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 7 ms.
[2026-05-25 09:04:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5885874890088966672.gal : 6 ms
[2026-05-25 09:04:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6015066324766339873.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5885874890088966672.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6015066324766339873.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/ReachabilityCardinality6015066324766339873.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :5 after 9
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :9 after 1577
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :1577 after 14535
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :14535 after 2.28802e+09
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :2.28802e+09 after 4.02276e+09
Reachability property DES-PT-30a-ReachabilityCardinality-2024-02 is true.
FORMULA DES-PT-30a-ReachabilityCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :4.02276e+09 after 6.4514e+09
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :6.4514e+09 after 8.53309e+09
Invariant property DES-PT-30a-ReachabilityCardinality-2024-09 does not hold.
FORMULA DES-PT-30a-ReachabilityCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :3.92839e+12 after 4.62843e+12
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :8.13649e+12 after 8.83784e+12
Reachability property DES-PT-30a-ReachabilityCardinality-2024-15 is true.
FORMULA DES-PT-30a-ReachabilityCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-30a-ReachabilityCardinality-2024-14 is true.
FORMULA DES-PT-30a-ReachabilityCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-30a-ReachabilityCardinality-2024-08 does not hold.
FORMULA DES-PT-30a-ReachabilityCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.515e+13 after 1.58513e+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,1.91778e+13,11.773,141816,16686,2571,304972,14741,356,545703,316,87240,0
Total reachable state count : 19177775757445

Verifying 6 reachability properties.
Reachability property DES-PT-30a-ReachabilityCardinality-2024-01 is true.
FORMULA DES-PT-30a-ReachabilityCardinality-2024-01 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-30a-ReachabilityCardinality-2024-01,252,11.824,142072,66,167,304972,14741,376,545703,325,87240,6217
Reachability property DES-PT-30a-ReachabilityCardinality-2024-02 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-30a-ReachabilityCardinality-2024-02,26244,11.8302,142072,60,135,304972,14741,390,545703,329,87240,6224
Invariant property DES-PT-30a-ReachabilityCardinality-2024-08 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-30a-ReachabilityCardinality-2024-08,3.72167e+11,12.005,142072,1918,724,304972,14741,406,545703,333,87240,34825
Invariant property DES-PT-30a-ReachabilityCardinality-2024-09 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-30a-ReachabilityCardinality-2024-09,8.359e+11,13.5977,142072,2116,736,304972,14741,574,545703,372,87240,338812
Reachability property DES-PT-30a-ReachabilityCardinality-2024-14 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
DES-PT-30a-ReachabilityCardinality-2024-14,1024,13.6561,142072,62,118,304972,14741,739,545703,395,87240,348604
Reachability property DES-PT-30a-ReachabilityCardinality-2024-15 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
DES-PT-30a-ReachabilityCardinality-2024-15,1.46966e+06,13.6727,142072,76,153,304972,14741,792,545703,403,87240,352226
All properties solved without resorting to model-checking.
Total runtime 155175 ms.

BK_STOP 1779699884006

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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-30a"
export BK_EXAMINATION="ReachabilityCardinality"
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-30a, examination is ReachabilityCardinality"
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-177946993700398"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-30a.tgz
mv DES-PT-30a execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;