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.r146-tall-177961074000137.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)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is FunctionPointer-PT-c016, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074000137
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 8.1K Mar 7 07:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 7 07:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Mar 7 07:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 7 07:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 10:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 10:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 10:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 7 07:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 166K Mar 7 07:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Mar 7 07:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Mar 7 07:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 4.2M 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 FunctionPointer-PT-c016-CTLCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-12
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-13
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-14
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779693962845

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c016
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 07:26:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 07:26:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 07:26:04] [INFO ] Load time of PNML (sax parser for PT used): 351 ms
[2026-05-25 07:26:04] [INFO ] Transformed 2826 places.
[2026-05-25 07:26:04] [INFO ] Transformed 8960 transitions.
[2026-05-25 07:26:04] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 474 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
Deduced a syphon composed of 1198 places in 46 ms
Reduce places removed 1198 places and 2998 transitions.
Support contains 79 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 1612 transition count 5962
Discarding 276 places :
Symmetric choice reduction at 1 with 276 rule applications. Total rules 292 place count 1336 transition count 3806
Iterating global reduction 1 with 276 rules applied. Total rules applied 568 place count 1336 transition count 3806
Ensure Unique test removed 378 transitions
Reduce isomorphic transitions removed 378 transitions.
Iterating post reduction 1 with 378 rules applied. Total rules applied 946 place count 1336 transition count 3428
Discarding 140 places :
Symmetric choice reduction at 2 with 140 rule applications. Total rules 1086 place count 1196 transition count 3148
Iterating global reduction 2 with 140 rules applied. Total rules applied 1226 place count 1196 transition count 3148
Ensure Unique test removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Iterating post reduction 2 with 84 rules applied. Total rules applied 1310 place count 1196 transition count 3064
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1321 place count 1185 transition count 3042
Iterating global reduction 3 with 11 rules applied. Total rules applied 1332 place count 1185 transition count 3042
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1343 place count 1174 transition count 3020
Iterating global reduction 3 with 11 rules applied. Total rules applied 1354 place count 1174 transition count 3020
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1365 place count 1163 transition count 2998
Iterating global reduction 3 with 11 rules applied. Total rules applied 1376 place count 1163 transition count 2998
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1387 place count 1152 transition count 2976
Iterating global reduction 3 with 11 rules applied. Total rules applied 1398 place count 1152 transition count 2976
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1409 place count 1141 transition count 2954
Iterating global reduction 3 with 11 rules applied. Total rules applied 1420 place count 1141 transition count 2954
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1429 place count 1132 transition count 2936
Iterating global reduction 3 with 9 rules applied. Total rules applied 1438 place count 1132 transition count 2936
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 1443 place count 1127 transition count 2926
Iterating global reduction 3 with 5 rules applied. Total rules applied 1448 place count 1127 transition count 2926
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1459 place count 1116 transition count 2888
Iterating global reduction 3 with 11 rules applied. Total rules applied 1470 place count 1116 transition count 2888
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1491 place count 1095 transition count 2804
Iterating global reduction 3 with 21 rules applied. Total rules applied 1512 place count 1095 transition count 2804
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1529 place count 1078 transition count 2748
Iterating global reduction 3 with 17 rules applied. Total rules applied 1546 place count 1078 transition count 2748
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1562 place count 1062 transition count 2716
Iterating global reduction 3 with 16 rules applied. Total rules applied 1578 place count 1062 transition count 2716
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1593 place count 1047 transition count 2686
Iterating global reduction 3 with 15 rules applied. Total rules applied 1608 place count 1047 transition count 2686
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1622 place count 1033 transition count 2658
Iterating global reduction 3 with 14 rules applied. Total rules applied 1636 place count 1033 transition count 2658
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1649 place count 1020 transition count 2632
Iterating global reduction 3 with 13 rules applied. Total rules applied 1662 place count 1020 transition count 2632
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 1668 place count 1014 transition count 2620
Iterating global reduction 3 with 6 rules applied. Total rules applied 1674 place count 1014 transition count 2620
Applied a total of 1674 rules in 1271 ms. Remains 1014 /1628 variables (removed 614) and now considering 2620/5962 (removed 3342) transitions.
[2026-05-25 07:26:05] [INFO ] Flow matrix only has 1783 transitions (discarded 837 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15736715041536184860.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2788454321732792619.kers'
[2026-05-25 07:26:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15736715041536184860.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2788454321732792619.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1783 rows 1014 cols 4870 entries
Finished phase 1 with 1011 SingleSign rule and 1 generalized
[2026-05-25 07:26:05] [INFO ] Computed 2 invariants in 10 ms
Computed 2 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-2788454321732792619.kers
Total runtime 12 ms.
[2026-05-25 07:26:06] [INFO ] Implicit Places using invariants in 935 ms returned []
[2026-05-25 07:26:06] [INFO ] Flow matrix only has 1783 transitions (discarded 837 similar events)
[2026-05-25 07:26:06] [INFO ] Invariant cache hit.
[2026-05-25 07:26:07] [INFO ] State equation strengthened by 419 read => feed constraints.
[2026-05-25 07:26:11] [INFO ] Implicit Places using invariants and state equation in 5130 ms returned []
Implicit Place search using SMT with State Equation took 6095 ms to find 0 implicit places.
Running 2618 sub problems to find dead transitions.
[2026-05-25 07:26:11] [INFO ] Flow matrix only has 1783 transitions (discarded 837 similar events)
[2026-05-25 07:26:11] [INFO ] Invariant cache hit.
[2026-05-25 07:26:12] [INFO ] State equation strengthened by 419 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1013 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2618 unsolved
SMT process timed out in 35557ms, After SMT, problems are : Problem set: 0 solved, 2618 unsolved
Search for dead transitions found 0 dead transitions in 35586ms
Starting structural reductions in LTL mode, iteration 1 : 1014/1628 places, 2620/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42997 ms. Remains : 1014/1628 places, 2620/5962 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Applied a total of 0 rules in 33 ms. Remains 1014 /1014 variables (removed 0) and now considering 2620/2620 (removed 0) transitions.
[2026-05-25 07:26:47] [INFO ] Flow matrix only has 1783 transitions (discarded 837 similar events)
[2026-05-25 07:26:47] [INFO ] Invariant cache hit.
[2026-05-25 07:26:48] [INFO ] Implicit Places using invariants in 614 ms returned []
[2026-05-25 07:26:48] [INFO ] Flow matrix only has 1783 transitions (discarded 837 similar events)
[2026-05-25 07:26:48] [INFO ] Invariant cache hit.
[2026-05-25 07:26:48] [INFO ] State equation strengthened by 419 read => feed constraints.
[2026-05-25 07:26:53] [INFO ] Implicit Places using invariants and state equation in 4934 ms returned []
Implicit Place search using SMT with State Equation took 5551 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 5587 ms. Remains : 1014/1014 places, 2620/2620 transitions.
Support contains 79 out of 1014 places after structural reductions.
[2026-05-25 07:26:53] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2026-05-25 07:26:53] [INFO ] Flatten gal took : 170 ms
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 07:26:53] [INFO ] Flatten gal took : 107 ms
[2026-05-25 07:26:53] [INFO ] Input system was already deterministic with 2620 transitions.
Support contains 57 out of 1014 places (down from 79) after GAL structural reductions.
RANDOM walk for 40015 steps (8 resets) in 1658 ms. (24 steps per ms) remains 33/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 32/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 31/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (9 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (9 resets) in 13 ms. (285 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (9 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (9 resets) in 13 ms. (286 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
[2026-05-25 07:26:54] [INFO ] Flow matrix only has 1783 transitions (discarded 837 similar events)
[2026-05-25 07:26:54] [INFO ] Invariant cache hit.
[2026-05-25 07:26:54] [INFO ] State equation strengthened by 419 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 377/421 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/421 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (OVERLAPS) 101/522 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/522 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (OVERLAPS) 980/1502 variables, 522/524 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1502 variables, 52/576 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1502 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 30 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp34 is UNSAT
At refinement iteration 8 (OVERLAPS) 681/2183 variables, 153/729 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2183 variables, 308/1037 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2183 variables, 0/1037 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 11 (OVERLAPS) 549/2732 variables, 276/1313 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2732 variables, 59/1372 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2732 variables, 0/1372 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 14 (OVERLAPS) 64/2796 variables, 62/1434 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2796 variables, 0/1434 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 16 (OVERLAPS) 1/2797 variables, 1/1435 constraints. Problems are: Problem set: 2 solved, 28 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2797/2797 variables, and 1435 constraints, problems are : Problem set: 2 solved, 28 unsolved in 5009 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 1014/1014 constraints, ReadFeed: 419/419 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 28 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 1 (OVERLAPS) 377/419 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/419 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 3 (OVERLAPS) 103/522 variables, 1/2 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/522 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 980/1502 variables, 522/524 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1502 variables, 52/576 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1502 variables, 0/576 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 8 (OVERLAPS) 681/2183 variables, 153/729 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2183 variables, 308/1037 constraints. Problems are: Problem set: 2 solved, 28 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2183 variables, 28/1065 constraints. Problems are: Problem set: 2 solved, 28 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2183/2797 variables, and 1074 constraints, problems are : Problem set: 2 solved, 28 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 675/1014 constraints, ReadFeed: 360/419 constraints, PredecessorRefiner: 28/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 9/9 constraints]
After SMT, in 10059ms problems are : Problem set: 2 solved, 28 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 42 out of 1014 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Graph (complete) has 4188 edges and 1014 vertex of which 839 are kept as prefixes of interest. Removing 175 places using SCC suffix rule.6 ms
Discarding 175 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 350 transitions
Reduce isomorphic transitions removed 350 transitions.
Iterating post reduction 0 with 350 rules applied. Total rules applied 351 place count 839 transition count 2270
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 371 place count 819 transition count 2224
Iterating global reduction 1 with 20 rules applied. Total rules applied 391 place count 819 transition count 2224
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 405 place count 819 transition count 2210
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 422 place count 802 transition count 2164
Iterating global reduction 2 with 17 rules applied. Total rules applied 439 place count 802 transition count 2164
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 455 place count 786 transition count 2124
Iterating global reduction 2 with 16 rules applied. Total rules applied 471 place count 786 transition count 2124
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 496 place count 761 transition count 2048
Iterating global reduction 2 with 25 rules applied. Total rules applied 521 place count 761 transition count 2048
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 545 place count 737 transition count 1974
Iterating global reduction 2 with 24 rules applied. Total rules applied 569 place count 737 transition count 1974
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 592 place count 714 transition count 1928
Iterating global reduction 2 with 23 rules applied. Total rules applied 615 place count 714 transition count 1928
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 636 place count 693 transition count 1886
Iterating global reduction 2 with 21 rules applied. Total rules applied 657 place count 693 transition count 1886
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 677 place count 673 transition count 1842
Iterating global reduction 2 with 20 rules applied. Total rules applied 697 place count 673 transition count 1842
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 713 place count 657 transition count 1806
Iterating global reduction 2 with 16 rules applied. Total rules applied 729 place count 657 transition count 1806
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 746 place count 640 transition count 1766
Iterating global reduction 2 with 17 rules applied. Total rules applied 763 place count 640 transition count 1766
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 768 place count 635 transition count 1750
Iterating global reduction 2 with 5 rules applied. Total rules applied 773 place count 635 transition count 1750
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 778 place count 630 transition count 1740
Iterating global reduction 2 with 5 rules applied. Total rules applied 783 place count 630 transition count 1740
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 788 place count 625 transition count 1730
Iterating global reduction 2 with 5 rules applied. Total rules applied 793 place count 625 transition count 1730
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 798 place count 620 transition count 1720
Iterating global reduction 2 with 5 rules applied. Total rules applied 803 place count 620 transition count 1720
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 806 place count 617 transition count 1714
Iterating global reduction 2 with 3 rules applied. Total rules applied 809 place count 617 transition count 1714
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 812 place count 614 transition count 1708
Iterating global reduction 2 with 3 rules applied. Total rules applied 815 place count 614 transition count 1708
Drop transitions (Redundant composition of simpler transitions.) removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 2 with 40 rules applied. Total rules applied 855 place count 614 transition count 1668
Applied a total of 855 rules in 686 ms. Remains 614 /1014 variables (removed 400) and now considering 1668/2620 (removed 952) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 686 ms. Remains : 614/1014 places, 1668/2620 transitions.
RANDOM walk for 40012 steps (8 resets) in 435 ms. (91 steps per ms) remains 23/28 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 23/23 properties
[2026-05-25 07:27:05] [INFO ] Flow matrix only has 1017 transitions (discarded 651 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3327274207386866092.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4542609121041711943.kers'
[2026-05-25 07:27:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3327274207386866092.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4542609121041711943.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1017 rows 614 cols 2924 entries
Finished phase 1 with 611 SingleSign rule and 1 generalized
[2026-05-25 07:27:05] [INFO ] Computed 2 invariants in 4 ms
Computed 2 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-4542609121041711943.kers
Total runtime 5 ms.
[2026-05-25 07:27:05] [INFO ] State equation strengthened by 161 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 380/414 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/414 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 45/459 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/459 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 817/1276 variables, 459/461 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1276 variables, 23/484 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1276 variables, 0/484 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (OVERLAPS) 248/1524 variables, 88/572 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1524 variables, 137/709 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1524 variables, 0/709 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 11 (OVERLAPS) 106/1630 variables, 66/775 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1630 variables, 1/776 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1630 variables, 0/776 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 14 (OVERLAPS) 1/1631 variables, 1/777 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1631 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 16 (OVERLAPS) 0/1631 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1631/1631 variables, and 777 constraints, problems are : Problem set: 0 solved, 23 unsolved in 3126 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 614/614 constraints, ReadFeed: 161/161 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (OVERLAPS) 380/414 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/414 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 45/459 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/459 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 817/1276 variables, 459/461 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1276 variables, 23/484 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1276 variables, 0/484 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (OVERLAPS) 248/1524 variables, 88/572 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1524 variables, 137/709 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1524 variables, 23/732 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1524 variables, 8/740 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1524 variables, 1/741 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1524 variables, 1/742 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1524 variables, 0/742 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 15 (OVERLAPS) 106/1630 variables, 66/808 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1630 variables, 1/809 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1630 variables, 20/829 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1630 variables, 4/833 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1630 variables, 0/833 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 20 (OVERLAPS) 1/1631 variables, 1/834 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1631 variables, 1/835 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1631 variables, 0/835 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 23 (OVERLAPS) 0/1631 variables, 0/835 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1631/1631 variables, and 835 constraints, problems are : Problem set: 0 solved, 23 unsolved in 21826 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 614/614 constraints, ReadFeed: 161/161 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 34/34 constraints]
After SMT, in 24981ms problems are : Problem set: 0 solved, 23 unsolved
Fused 23 Parikh solutions to 17 different solutions.
Parikh walk visited 16 properties in 26781 ms.
Support contains 12 out of 614 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 614/614 places, 1668/1668 transitions.
Graph (complete) has 2791 edges and 614 vertex of which 602 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.0 ms
Discarding 12 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 602 transition count 1645
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 41 place count 585 transition count 1605
Iterating global reduction 1 with 17 rules applied. Total rules applied 58 place count 585 transition count 1605
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 70 place count 585 transition count 1593
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 86 place count 569 transition count 1553
Iterating global reduction 2 with 16 rules applied. Total rules applied 102 place count 569 transition count 1553
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 106 place count 569 transition count 1549
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 118 place count 557 transition count 1519
Iterating global reduction 3 with 12 rules applied. Total rules applied 130 place count 557 transition count 1519
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 144 place count 543 transition count 1485
Iterating global reduction 3 with 14 rules applied. Total rules applied 158 place count 543 transition count 1485
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 173 place count 528 transition count 1451
Iterating global reduction 3 with 15 rules applied. Total rules applied 188 place count 528 transition count 1451
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 202 place count 514 transition count 1423
Iterating global reduction 3 with 14 rules applied. Total rules applied 216 place count 514 transition count 1423
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 229 place count 501 transition count 1397
Iterating global reduction 3 with 13 rules applied. Total rules applied 242 place count 501 transition count 1397
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 254 place count 489 transition count 1373
Iterating global reduction 3 with 12 rules applied. Total rules applied 266 place count 489 transition count 1373
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 274 place count 481 transition count 1357
Iterating global reduction 3 with 8 rules applied. Total rules applied 282 place count 481 transition count 1357
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 287 place count 476 transition count 1347
Iterating global reduction 3 with 5 rules applied. Total rules applied 292 place count 476 transition count 1347
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 294 place count 474 transition count 1343
Iterating global reduction 3 with 2 rules applied. Total rules applied 296 place count 474 transition count 1343
Applied a total of 296 rules in 212 ms. Remains 474 /614 variables (removed 140) and now considering 1343/1668 (removed 325) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 212 ms. Remains : 474/614 places, 1343/1668 transitions.
RANDOM walk for 40001 steps (8 resets) in 225 ms. (176 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 75 ms. (526 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 72 ms. (547 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 71 ms. (555 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 58 ms. (678 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 66 ms. (597 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 248696 steps, run timeout after 3001 ms. (steps per millisecond=82 ) properties seen :0 out of 7
Probabilistic random walk after 248696 steps, saw 152512 distinct states, run finished after 3006 ms. (steps per millisecond=82 ) properties seen :0
[2026-05-25 07:28:00] [INFO ] Flow matrix only has 779 transitions (discarded 564 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4729152714276875063.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-276327667647110203.kers'
[2026-05-25 07:28:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4729152714276875063.kers, --Pflows, --basisKERS=/tmp/petrispot-output-276327667647110203.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 779 rows 474 cols 2286 entries
Finished phase 1 with 471 SingleSign rule and 1 generalized
[2026-05-25 07:28:00] [INFO ] Computed 2 invariants in 3 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-276327667647110203.kers
Total runtime 4 ms.
[2026-05-25 07:28:00] [INFO ] State equation strengthened by 100 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 383/395 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/395 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 16/411 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/411 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 700/1111 variables, 411/413 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1111 variables, 8/421 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1111 variables, 0/421 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 91/1202 variables, 33/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1202 variables, 91/545 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1202 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 47/1249 variables, 27/572 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1249 variables, 1/573 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1249 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 4/1253 variables, 3/576 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1253 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (OVERLAPS) 0/1253 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1253/1253 variables, and 576 constraints, problems are : Problem set: 0 solved, 7 unsolved in 838 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 474/474 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 383/395 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/395 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 16/411 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/411 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 700/1111 variables, 411/413 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1111 variables, 8/421 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1111 variables, 0/421 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 91/1202 variables, 33/454 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1202 variables, 91/545 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1202 variables, 7/552 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1202 variables, 4/556 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1202 variables, 0/556 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 47/1249 variables, 27/583 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1249 variables, 1/584 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1249 variables, 7/591 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1249 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 4/1253 variables, 3/594 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1253 variables, 0/594 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (OVERLAPS) 0/1253 variables, 0/594 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1253/1253 variables, and 594 constraints, problems are : Problem set: 0 solved, 7 unsolved in 3191 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 474/474 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 11/11 constraints]
After SMT, in 4046ms problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 2 different solutions.
Parikh walk visited 1 properties in 2236 ms.
Support contains 11 out of 474 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 474/474 places, 1343/1343 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 473 transition count 1341
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 473 transition count 1341
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 473 transition count 1339
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 472 transition count 1337
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 472 transition count 1337
Applied a total of 6 rules in 80 ms. Remains 472 /474 variables (removed 2) and now considering 1337/1343 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 472/474 places, 1337/1343 transitions.
RANDOM walk for 40008 steps (8 resets) in 209 ms. (190 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 55 ms. (714 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 48 ms. (816 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 51 ms. (769 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 53 ms. (740 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 54 ms. (727 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 49 ms. (800 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 263315 steps, run timeout after 3001 ms. (steps per millisecond=87 ) properties seen :0 out of 6
Probabilistic random walk after 263315 steps, saw 161053 distinct states, run finished after 3001 ms. (steps per millisecond=87 ) properties seen :0
[2026-05-25 07:28:10] [INFO ] Flow matrix only has 774 transitions (discarded 563 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4573238517951800128.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8328787249685529004.kers'
[2026-05-25 07:28:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4573238517951800128.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8328787249685529004.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 774 rows 472 cols 2274 entries
Finished phase 1 with 469 SingleSign rule and 1 generalized
[2026-05-25 07:28:10] [INFO ] Computed 2 invariants in 3 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8328787249685529004.kers
Total runtime 5 ms.
[2026-05-25 07:28:10] [INFO ] State equation strengthened by 98 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 383/394 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/394 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 16/410 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/410 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 698/1108 variables, 410/412 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1108 variables, 8/420 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1108 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 87/1195 variables, 32/452 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1195 variables, 89/541 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1195 variables, 0/541 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 47/1242 variables, 27/568 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1242 variables, 1/569 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1242 variables, 0/569 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (OVERLAPS) 4/1246 variables, 3/572 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1246 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (OVERLAPS) 0/1246 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1246/1246 variables, and 572 constraints, problems are : Problem set: 0 solved, 6 unsolved in 808 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 472/472 constraints, ReadFeed: 98/98 constraints, PredecessorRefiner: 6/6 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) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 383/394 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/394 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 16/410 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/410 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 698/1108 variables, 410/412 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1108 variables, 8/420 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1108 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 87/1195 variables, 32/452 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1195 variables, 89/541 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1195 variables, 6/547 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1195 variables, 3/550 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1195 variables, 1/551 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1195 variables, 0/551 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (OVERLAPS) 47/1242 variables, 27/578 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1242 variables, 1/579 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1242 variables, 7/586 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1242 variables, 0/586 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (OVERLAPS) 4/1246 variables, 3/589 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1246 variables, 0/589 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 20 (OVERLAPS) 0/1246 variables, 0/589 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1246/1246 variables, and 589 constraints, problems are : Problem set: 0 solved, 6 unsolved in 3118 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 472/472 constraints, ReadFeed: 98/98 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 11/11 constraints]
After SMT, in 3947ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 11 out of 472 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 472/472 places, 1337/1337 transitions.
Applied a total of 0 rules in 63 ms. Remains 472 /472 variables (removed 0) and now considering 1337/1337 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 472/472 places, 1337/1337 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 472/472 places, 1337/1337 transitions.
Applied a total of 0 rules in 58 ms. Remains 472 /472 variables (removed 0) and now considering 1337/1337 (removed 0) transitions.
[2026-05-25 07:28:14] [INFO ] Flow matrix only has 774 transitions (discarded 563 similar events)
[2026-05-25 07:28:14] [INFO ] Invariant cache hit.
[2026-05-25 07:28:14] [INFO ] Implicit Places using invariants in 333 ms returned []
[2026-05-25 07:28:14] [INFO ] Flow matrix only has 774 transitions (discarded 563 similar events)
[2026-05-25 07:28:14] [INFO ] Invariant cache hit.
[2026-05-25 07:28:14] [INFO ] State equation strengthened by 98 read => feed constraints.
[2026-05-25 07:28:16] [INFO ] Implicit Places using invariants and state equation in 2043 ms returned []
Implicit Place search using SMT with State Equation took 2378 ms to find 0 implicit places.
[2026-05-25 07:28:16] [INFO ] Redundant transitions in 90 ms returned []
Running 1335 sub problems to find dead transitions.
[2026-05-25 07:28:16] [INFO ] Flow matrix only has 774 transitions (discarded 563 similar events)
[2026-05-25 07:28:16] [INFO ] Invariant cache hit.
[2026-05-25 07:28:16] [INFO ] State equation strengthened by 98 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/472 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1335 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/472 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1335 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/472 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1335 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (OVERLAPS) 774/1246 variables, 472/474 constraints. Problems are: Problem set: 0 solved, 1335 unsolved
SMT process timed out in 31189ms, After SMT, problems are : Problem set: 0 solved, 1335 unsolved
Search for dead transitions found 0 dead transitions in 31193ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33729 ms. Remains : 472/472 places, 1337/1337 transitions.
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
[2026-05-25 07:28:48] [INFO ] Flatten gal took : 65 ms
[2026-05-25 07:28:48] [INFO ] Flatten gal took : 58 ms
[2026-05-25 07:28:48] [INFO ] Input system was already deterministic with 2620 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Graph (complete) has 5664 edges and 1014 vertex of which 1013 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.20 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Graph (complete) has 5664 edges and 1014 vertex of which 1013 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 45 place count 969 transition count 2518
Iterating global reduction 0 with 44 rules applied. Total rules applied 89 place count 969 transition count 2518
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 125 place count 969 transition count 2482
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 158 place count 936 transition count 2398
Iterating global reduction 1 with 33 rules applied. Total rules applied 191 place count 936 transition count 2398
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 195 place count 936 transition count 2394
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 223 place count 908 transition count 2318
Iterating global reduction 2 with 28 rules applied. Total rules applied 251 place count 908 transition count 2318
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 298 place count 861 transition count 2168
Iterating global reduction 2 with 47 rules applied. Total rules applied 345 place count 861 transition count 2168
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 391 place count 815 transition count 2024
Iterating global reduction 2 with 46 rules applied. Total rules applied 437 place count 815 transition count 2024
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 480 place count 772 transition count 1936
Iterating global reduction 2 with 43 rules applied. Total rules applied 523 place count 772 transition count 1936
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 564 place count 731 transition count 1854
Iterating global reduction 2 with 41 rules applied. Total rules applied 605 place count 731 transition count 1854
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 644 place count 692 transition count 1774
Iterating global reduction 2 with 39 rules applied. Total rules applied 683 place count 692 transition count 1774
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 715 place count 660 transition count 1708
Iterating global reduction 2 with 32 rules applied. Total rules applied 747 place count 660 transition count 1708
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 776 place count 631 transition count 1646
Iterating global reduction 2 with 29 rules applied. Total rules applied 805 place count 631 transition count 1646
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 809 place count 627 transition count 1634
Iterating global reduction 2 with 4 rules applied. Total rules applied 813 place count 627 transition count 1634
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 816 place count 624 transition count 1628
Iterating global reduction 2 with 3 rules applied. Total rules applied 819 place count 624 transition count 1628
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 822 place count 621 transition count 1622
Iterating global reduction 2 with 3 rules applied. Total rules applied 825 place count 621 transition count 1622
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 828 place count 618 transition count 1616
Iterating global reduction 2 with 3 rules applied. Total rules applied 831 place count 618 transition count 1616
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 833 place count 616 transition count 1612
Iterating global reduction 2 with 2 rules applied. Total rules applied 835 place count 616 transition count 1612
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 837 place count 614 transition count 1608
Iterating global reduction 2 with 2 rules applied. Total rules applied 839 place count 614 transition count 1608
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 843 place count 614 transition count 1604
Applied a total of 843 rules in 974 ms. Remains 614 /1014 variables (removed 400) and now considering 1604/2620 (removed 1016) transitions.
[2026-05-25 07:28:49] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14773337445085811432.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17934554396994862073.kers'
[2026-05-25 07:28:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14773337445085811432.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17934554396994862073.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1071 rows 614 cols 2944 entries
Finished phase 1 with 611 SingleSign rule and 1 generalized
[2026-05-25 07:28:49] [INFO ] Computed 2 invariants in 7 ms
Computed 2 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-17934554396994862073.kers
Total runtime 9 ms.
[2026-05-25 07:28:49] [INFO ] Implicit Places using invariants in 404 ms returned []
[2026-05-25 07:28:49] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2026-05-25 07:28:49] [INFO ] Invariant cache hit.
[2026-05-25 07:28:49] [INFO ] State equation strengthened by 265 read => feed constraints.
[2026-05-25 07:28:51] [INFO ] Implicit Places using invariants and state equation in 2091 ms returned []
Implicit Place search using SMT with State Equation took 2496 ms to find 0 implicit places.
[2026-05-25 07:28:51] [INFO ] Redundant transitions in 39 ms returned []
Running 1602 sub problems to find dead transitions.
[2026-05-25 07:28:51] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2026-05-25 07:28:51] [INFO ] Invariant cache hit.
[2026-05-25 07:28:51] [INFO ] State equation strengthened by 265 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 614/1685 variables, and 2 constraints, problems are : Problem set: 0 solved, 1602 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/614 constraints, ReadFeed: 0/265 constraints, PredecessorRefiner: 1602/1602 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1602 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/614 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
At refinement iteration 3 (OVERLAPS) 1071/1685 variables, 614/616 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
SMT process timed out in 61789ms, After SMT, problems are : Problem set: 0 solved, 1602 unsolved
Search for dead transitions found 0 dead transitions in 61793ms
Starting structural reductions in SI_CTL mode, iteration 1 : 614/1014 places, 1604/2620 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65324 ms. Remains : 614/1014 places, 1604/2620 transitions.
[2026-05-25 07:29:53] [INFO ] Flatten gal took : 27 ms
[2026-05-25 07:29:53] [INFO ] Flatten gal took : 30 ms
[2026-05-25 07:29:53] [INFO ] Input system was already deterministic with 1604 transitions.
RANDOM walk for 40023 steps (8 resets) in 143 ms. (277 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (12 resets) in 71 ms. (555 steps per ms) remains 1/1 properties
[2026-05-25 07:29:53] [INFO ] Flatten gal took : 56 ms
[2026-05-25 07:29:53] [INFO ] Flatten gal took : 28 ms
[2026-05-25 07:29:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4042551171277515489.gal : 29 ms
[2026-05-25 07:29:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11550548341064458438.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/ReachabilityCardinality4042551171277515489.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11550548341064458438.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/ReachabilityCardinality11550548341064458438.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 1957
Interrupted probabilistic random walk after 478596 steps, run timeout after 3001 ms. (steps per millisecond=159 ) properties seen :0 out of 1
Probabilistic random walk after 478596 steps, saw 310641 distinct states, run finished after 3001 ms. (steps per millisecond=159 ) properties seen :0
[2026-05-25 07:29:56] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2026-05-25 07:29:56] [INFO ] Invariant cache hit.
[2026-05-25 07:29:56] [INFO ] State equation strengthened by 265 read => feed constraints.
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1957 after 1.16442e+06
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 5/8 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 7/15 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 10/25 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/25 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 542/567 variables, 8/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/567 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/567 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 5/572 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/572 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/572 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 922/1494 variables, 465/487 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1494 variables, 263/750 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1494 variables, 0/750 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 62/1556 variables, 1/751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1556 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 129/1685 variables, 130/881 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1685 variables, 0/881 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/1685 variables, 0/881 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1685/1685 variables, and 881 constraints, problems are : Problem set: 0 solved, 1 unsolved in 402 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 614/614 constraints, ReadFeed: 265/265 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 5/8 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 7/15 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 10/25 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/25 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 542/567 variables, 8/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/567 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/567 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/567 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 5/572 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/572 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/572 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 922/1494 variables, 465/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1494 variables, 263/751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1494 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 62/1556 variables, 1/752 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1556 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 129/1685 variables, 130/882 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1685 variables, 1/883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1685 variables, 0/883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 0/1685 variables, 0/883 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1685/1685 variables, and 883 constraints, problems are : Problem set: 0 solved, 1 unsolved in 678 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 614/614 constraints, ReadFeed: 265/265 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 1090ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 40 ms.
Support contains 1 out of 614 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 614/614 places, 1604/1604 transitions.
Graph (complete) has 2680 edges and 614 vertex of which 422 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.1 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 422 transition count 1220
Applied a total of 385 rules in 51 ms. Remains 422 /614 variables (removed 192) and now considering 1220/1604 (removed 384) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 422/614 places, 1220/1604 transitions.
RANDOM walk for 3334108 steps (7 resets) in 10976 ms. (303 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-c016-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Graph (complete) has 5664 edges and 1014 vertex of which 1013 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 41 place count 973 transition count 2528
Iterating global reduction 0 with 40 rules applied. Total rules applied 81 place count 973 transition count 2528
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 113 place count 973 transition count 2496
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 144 place count 942 transition count 2416
Iterating global reduction 1 with 31 rules applied. Total rules applied 175 place count 942 transition count 2416
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 179 place count 942 transition count 2412
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 205 place count 916 transition count 2338
Iterating global reduction 2 with 26 rules applied. Total rules applied 231 place count 916 transition count 2338
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 274 place count 873 transition count 2196
Iterating global reduction 2 with 43 rules applied. Total rules applied 317 place count 873 transition count 2196
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 360 place count 830 transition count 2062
Iterating global reduction 2 with 43 rules applied. Total rules applied 403 place count 830 transition count 2062
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 444 place count 789 transition count 1980
Iterating global reduction 2 with 41 rules applied. Total rules applied 485 place count 789 transition count 1980
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 524 place count 750 transition count 1902
Iterating global reduction 2 with 39 rules applied. Total rules applied 563 place count 750 transition count 1902
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 600 place count 713 transition count 1828
Iterating global reduction 2 with 37 rules applied. Total rules applied 637 place count 713 transition count 1828
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 667 place count 683 transition count 1768
Iterating global reduction 2 with 30 rules applied. Total rules applied 697 place count 683 transition count 1768
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 722 place count 658 transition count 1714
Iterating global reduction 2 with 25 rules applied. Total rules applied 747 place count 658 transition count 1714
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 749 place count 656 transition count 1706
Iterating global reduction 2 with 2 rules applied. Total rules applied 751 place count 656 transition count 1706
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 753 place count 654 transition count 1702
Iterating global reduction 2 with 2 rules applied. Total rules applied 755 place count 654 transition count 1702
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 757 place count 652 transition count 1698
Iterating global reduction 2 with 2 rules applied. Total rules applied 759 place count 652 transition count 1698
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 761 place count 650 transition count 1694
Iterating global reduction 2 with 2 rules applied. Total rules applied 763 place count 650 transition count 1694
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 765 place count 648 transition count 1690
Iterating global reduction 2 with 2 rules applied. Total rules applied 767 place count 648 transition count 1690
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 769 place count 646 transition count 1686
Iterating global reduction 2 with 2 rules applied. Total rules applied 771 place count 646 transition count 1686
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 779 place count 646 transition count 1678
Applied a total of 779 rules in 560 ms. Remains 646 /1014 variables (removed 368) and now considering 1678/2620 (removed 942) transitions.
[2026-05-25 07:30:02] [INFO ] Flow matrix only has 1126 transitions (discarded 552 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5462415090008752864.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12888694672439723223.kers'
[2026-05-25 07:30:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5462415090008752864.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12888694672439723223.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1126 rows 646 cols 3094 entries
Finished phase 1 with 643 SingleSign rule and 1 generalized
[2026-05-25 07:30:02] [INFO ] Computed 2 invariants in 11 ms
Computed 2 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-12888694672439723223.kers
Total runtime 14 ms.
[2026-05-25 07:30:02] [INFO ] Implicit Places using invariants in 436 ms returned []
[2026-05-25 07:30:02] [INFO ] Flow matrix only has 1126 transitions (discarded 552 similar events)
[2026-05-25 07:30:02] [INFO ] Invariant cache hit.
[2026-05-25 07:30:02] [INFO ] State equation strengthened by 279 read => feed constraints.
[2026-05-25 07:30:04] [INFO ] Implicit Places using invariants and state equation in 2535 ms returned []
Implicit Place search using SMT with State Equation took 2972 ms to find 0 implicit places.
[2026-05-25 07:30:05] [INFO ] Redundant transitions in 39 ms returned []
Running 1676 sub problems to find dead transitions.
[2026-05-25 07:30:05] [INFO ] Flow matrix only has 1126 transitions (discarded 552 similar events)
[2026-05-25 07:30:05] [INFO ] Invariant cache hit.
[2026-05-25 07:30:05] [INFO ] State equation strengthened by 279 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/646 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1676 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/646 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1676 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 646/1772 variables, and 2 constraints, problems are : Problem set: 0 solved, 1676 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/646 constraints, ReadFeed: 0/279 constraints, PredecessorRefiner: 1676/1676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1676 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/646 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1676 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/646 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1676 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 646/1772 variables, and 2 constraints, problems are : Problem set: 0 solved, 1676 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/646 constraints, ReadFeed: 0/279 constraints, PredecessorRefiner: 0/1676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62154ms problems are : Problem set: 0 solved, 1676 unsolved
Search for dead transitions found 0 dead transitions in 62157ms
Starting structural reductions in SI_CTL mode, iteration 1 : 646/1014 places, 1678/2620 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65743 ms. Remains : 646/1014 places, 1678/2620 transitions.
[2026-05-25 07:31:07] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:31:07] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:31:07] [INFO ] Input system was already deterministic with 1678 transitions.
[2026-05-25 07:31:07] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:31:07] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:31:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality17592036518064281829.gal : 12 ms
[2026-05-25 07:31:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality12867279332188779857.ctl : 2 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17592036518064281829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12867279332188779857.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:31:37] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:31:37] [INFO ] Applying decomposition
[2026-05-25 07:31:37] [INFO ] Flatten gal took : 24 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/graph16533106990068959453.txt' '-o' '/tmp/graph16533106990068959453.bin' '-w' '/tmp/graph16533106990068959453.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16533106990068959453.bin' '-l' '-1' '-v' '-w' '/tmp/graph16533106990068959453.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:31:37] [INFO ] Decomposing Gal with order
[2026-05-25 07:31:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:31:37] [INFO ] Removed a total of 532 redundant transitions.
[2026-05-25 07:31:37] [INFO ] Flatten gal took : 179 ms
[2026-05-25 07:31:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 252 labels/synchronizations in 24 ms.
[2026-05-25 07:31:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality15554026402416544443.gal : 12 ms
[2026-05-25 07:31:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality14553706333128099944.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15554026402416544443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14553706333128099944.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1013 transition count 2620
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 46 place count 968 transition count 2516
Iterating global reduction 1 with 45 rules applied. Total rules applied 91 place count 968 transition count 2516
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 127 place count 968 transition count 2480
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 161 place count 934 transition count 2394
Iterating global reduction 2 with 34 rules applied. Total rules applied 195 place count 934 transition count 2394
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 199 place count 934 transition count 2390
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 228 place count 905 transition count 2310
Iterating global reduction 3 with 29 rules applied. Total rules applied 257 place count 905 transition count 2310
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 305 place count 857 transition count 2156
Iterating global reduction 3 with 48 rules applied. Total rules applied 353 place count 857 transition count 2156
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 400 place count 810 transition count 2010
Iterating global reduction 3 with 47 rules applied. Total rules applied 447 place count 810 transition count 2010
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 490 place count 767 transition count 1922
Iterating global reduction 3 with 43 rules applied. Total rules applied 533 place count 767 transition count 1922
Discarding 41 places :
Symmetric choice reduction at 3 with 41 rule applications. Total rules 574 place count 726 transition count 1840
Iterating global reduction 3 with 41 rules applied. Total rules applied 615 place count 726 transition count 1840
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 654 place count 687 transition count 1760
Iterating global reduction 3 with 39 rules applied. Total rules applied 693 place count 687 transition count 1760
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 725 place count 655 transition count 1694
Iterating global reduction 3 with 32 rules applied. Total rules applied 757 place count 655 transition count 1694
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 784 place count 628 transition count 1636
Iterating global reduction 3 with 27 rules applied. Total rules applied 811 place count 628 transition count 1636
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 815 place count 624 transition count 1624
Iterating global reduction 3 with 4 rules applied. Total rules applied 819 place count 624 transition count 1624
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 822 place count 621 transition count 1618
Iterating global reduction 3 with 3 rules applied. Total rules applied 825 place count 621 transition count 1618
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 828 place count 618 transition count 1612
Iterating global reduction 3 with 3 rules applied. Total rules applied 831 place count 618 transition count 1612
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 834 place count 615 transition count 1606
Iterating global reduction 3 with 3 rules applied. Total rules applied 837 place count 615 transition count 1606
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 839 place count 613 transition count 1602
Iterating global reduction 3 with 2 rules applied. Total rules applied 841 place count 613 transition count 1602
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 843 place count 611 transition count 1598
Iterating global reduction 3 with 2 rules applied. Total rules applied 845 place count 611 transition count 1598
Applied a total of 845 rules in 358 ms. Remains 611 /1014 variables (removed 403) and now considering 1598/2620 (removed 1022) transitions.
[2026-05-25 07:32:08] [INFO ] Flow matrix only has 1070 transitions (discarded 528 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6511059350619627179.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6244841556449110994.kers'
[2026-05-25 07:32:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6511059350619627179.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6244841556449110994.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1070 rows 611 cols 2944 entries
Finished phase 1 with 608 SingleSign rule and 1 generalized
[2026-05-25 07:32:08] [INFO ] Computed 2 invariants in 9 ms
Computed 2 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-6244841556449110994.kers
Total runtime 12 ms.
[2026-05-25 07:32:08] [INFO ] Implicit Places using invariants in 425 ms returned []
[2026-05-25 07:32:08] [INFO ] Flow matrix only has 1070 transitions (discarded 528 similar events)
[2026-05-25 07:32:08] [INFO ] Invariant cache hit.
[2026-05-25 07:32:09] [INFO ] State equation strengthened by 267 read => feed constraints.
[2026-05-25 07:32:11] [INFO ] Implicit Places using invariants and state equation in 2534 ms returned []
Implicit Place search using SMT with State Equation took 2962 ms to find 0 implicit places.
Running 1596 sub problems to find dead transitions.
[2026-05-25 07:32:11] [INFO ] Flow matrix only has 1070 transitions (discarded 528 similar events)
[2026-05-25 07:32:11] [INFO ] Invariant cache hit.
[2026-05-25 07:32:11] [INFO ] State equation strengthened by 267 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/611 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1596 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/611 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1596 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 611/1681 variables, and 2 constraints, problems are : Problem set: 0 solved, 1596 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/611 constraints, ReadFeed: 0/267 constraints, PredecessorRefiner: 1596/1596 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1596 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/611 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1596 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/611 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1596 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/611 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1596 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1681/1681 variables, and 613 constraints, problems are : Problem set: 0 solved, 1596 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 611/611 constraints, ReadFeed: 0/267 constraints, PredecessorRefiner: 0/1596 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62223ms problems are : Problem set: 0 solved, 1596 unsolved
Search for dead transitions found 0 dead transitions in 62229ms
Starting structural reductions in LTL mode, iteration 1 : 611/1014 places, 1598/2620 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65555 ms. Remains : 611/1014 places, 1598/2620 transitions.
[2026-05-25 07:33:13] [INFO ] Flatten gal took : 39 ms
[2026-05-25 07:33:13] [INFO ] Flatten gal took : 30 ms
[2026-05-25 07:33:13] [INFO ] Input system was already deterministic with 1598 transitions.
[2026-05-25 07:33:13] [INFO ] Flatten gal took : 25 ms
[2026-05-25 07:33:13] [INFO ] Flatten gal took : 26 ms
[2026-05-25 07:33:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality8394401946185210799.gal : 6 ms
[2026-05-25 07:33:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality3374046533290448986.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8394401946185210799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3374046533290448986.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:33:43] [INFO ] Flatten gal took : 25 ms
[2026-05-25 07:33:43] [INFO ] Applying decomposition
[2026-05-25 07:33:43] [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/graph4913621423949012731.txt' '-o' '/tmp/graph4913621423949012731.bin' '-w' '/tmp/graph4913621423949012731.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4913621423949012731.bin' '-l' '-1' '-v' '-w' '/tmp/graph4913621423949012731.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:33:44] [INFO ] Decomposing Gal with order
[2026-05-25 07:33:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:33:44] [INFO ] Removed a total of 1739 redundant transitions.
[2026-05-25 07:33:44] [INFO ] Flatten gal took : 199 ms
[2026-05-25 07:33:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 505 labels/synchronizations in 33 ms.
[2026-05-25 07:33:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality2367462792009369607.gal : 6 ms
[2026-05-25 07:33:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality16924860983770933984.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2367462792009369607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16924860983770933984.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Graph (complete) has 5664 edges and 1014 vertex of which 1013 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 43 place count 971 transition count 2522
Iterating global reduction 0 with 42 rules applied. Total rules applied 85 place count 971 transition count 2522
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 117 place count 971 transition count 2490
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 150 place count 938 transition count 2406
Iterating global reduction 1 with 33 rules applied. Total rules applied 183 place count 938 transition count 2406
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 187 place count 938 transition count 2402
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 215 place count 910 transition count 2324
Iterating global reduction 2 with 28 rules applied. Total rules applied 243 place count 910 transition count 2324
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 290 place count 863 transition count 2172
Iterating global reduction 2 with 47 rules applied. Total rules applied 337 place count 863 transition count 2172
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 384 place count 816 transition count 2026
Iterating global reduction 2 with 47 rules applied. Total rules applied 431 place count 816 transition count 2026
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 475 place count 772 transition count 1936
Iterating global reduction 2 with 44 rules applied. Total rules applied 519 place count 772 transition count 1936
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 561 place count 730 transition count 1852
Iterating global reduction 2 with 42 rules applied. Total rules applied 603 place count 730 transition count 1852
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 642 place count 691 transition count 1772
Iterating global reduction 2 with 39 rules applied. Total rules applied 681 place count 691 transition count 1772
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 713 place count 659 transition count 1706
Iterating global reduction 2 with 32 rules applied. Total rules applied 745 place count 659 transition count 1706
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 772 place count 632 transition count 1650
Iterating global reduction 2 with 27 rules applied. Total rules applied 799 place count 632 transition count 1650
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 802 place count 629 transition count 1642
Iterating global reduction 2 with 3 rules applied. Total rules applied 805 place count 629 transition count 1642
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 807 place count 627 transition count 1638
Iterating global reduction 2 with 2 rules applied. Total rules applied 809 place count 627 transition count 1638
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 811 place count 625 transition count 1634
Iterating global reduction 2 with 2 rules applied. Total rules applied 813 place count 625 transition count 1634
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 815 place count 623 transition count 1630
Iterating global reduction 2 with 2 rules applied. Total rules applied 817 place count 623 transition count 1630
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 818 place count 622 transition count 1628
Iterating global reduction 2 with 1 rules applied. Total rules applied 819 place count 622 transition count 1628
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 820 place count 621 transition count 1626
Iterating global reduction 2 with 1 rules applied. Total rules applied 821 place count 621 transition count 1626
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 825 place count 621 transition count 1622
Applied a total of 825 rules in 597 ms. Remains 621 /1014 variables (removed 393) and now considering 1622/2620 (removed 998) transitions.
[2026-05-25 07:34:15] [INFO ] Flow matrix only has 1085 transitions (discarded 537 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12970113764044203708.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3114371531273401240.kers'
[2026-05-25 07:34:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12970113764044203708.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3114371531273401240.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1085 rows 621 cols 2980 entries
Finished phase 1 with 618 SingleSign rule and 1 generalized
[2026-05-25 07:34:15] [INFO ] Computed 2 invariants in 9 ms
Computed 2 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-3114371531273401240.kers
Total runtime 12 ms.
[2026-05-25 07:34:15] [INFO ] Implicit Places using invariants in 417 ms returned []
[2026-05-25 07:34:15] [INFO ] Flow matrix only has 1085 transitions (discarded 537 similar events)
[2026-05-25 07:34:15] [INFO ] Invariant cache hit.
[2026-05-25 07:34:15] [INFO ] State equation strengthened by 270 read => feed constraints.
[2026-05-25 07:34:17] [INFO ] Implicit Places using invariants and state equation in 2457 ms returned []
Implicit Place search using SMT with State Equation took 2876 ms to find 0 implicit places.
[2026-05-25 07:34:17] [INFO ] Redundant transitions in 35 ms returned []
Running 1620 sub problems to find dead transitions.
[2026-05-25 07:34:17] [INFO ] Flow matrix only has 1085 transitions (discarded 537 similar events)
[2026-05-25 07:34:17] [INFO ] Invariant cache hit.
[2026-05-25 07:34:17] [INFO ] State equation strengthened by 270 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/621 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1620 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/621 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1620 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 621/1706 variables, and 2 constraints, problems are : Problem set: 0 solved, 1620 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/621 constraints, ReadFeed: 0/270 constraints, PredecessorRefiner: 1620/1620 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1620 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/621 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1620 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/621 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1620 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 621/1706 variables, and 2 constraints, problems are : Problem set: 0 solved, 1620 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/621 constraints, ReadFeed: 0/270 constraints, PredecessorRefiner: 0/1620 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62177ms problems are : Problem set: 0 solved, 1620 unsolved
Search for dead transitions found 0 dead transitions in 62179ms
Starting structural reductions in SI_CTL mode, iteration 1 : 621/1014 places, 1622/2620 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65694 ms. Remains : 621/1014 places, 1622/2620 transitions.
[2026-05-25 07:35:20] [INFO ] Flatten gal took : 33 ms
[2026-05-25 07:35:20] [INFO ] Flatten gal took : 26 ms
[2026-05-25 07:35:20] [INFO ] Input system was already deterministic with 1622 transitions.
[2026-05-25 07:35:20] [INFO ] Flatten gal took : 26 ms
[2026-05-25 07:35:20] [INFO ] Flatten gal took : 25 ms
[2026-05-25 07:35:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality4025658934743622599.gal : 8 ms
[2026-05-25 07:35:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality9641893370726728040.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4025658934743622599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9641893370726728040.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:35:50] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:35:50] [INFO ] Applying decomposition
[2026-05-25 07:35:50] [INFO ] Flatten gal took : 24 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/graph4505133471142773828.txt' '-o' '/tmp/graph4505133471142773828.bin' '-w' '/tmp/graph4505133471142773828.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4505133471142773828.bin' '-l' '-1' '-v' '-w' '/tmp/graph4505133471142773828.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:35:50] [INFO ] Decomposing Gal with order
[2026-05-25 07:35:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:35:50] [INFO ] Removed a total of 2695 redundant transitions.
[2026-05-25 07:35:50] [INFO ] Flatten gal took : 61 ms
[2026-05-25 07:35:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 1256 labels/synchronizations in 62 ms.
[2026-05-25 07:35:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality3352998578284839365.gal : 13 ms
[2026-05-25 07:35:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality17434592237632425279.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3352998578284839365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17434592237632425279.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1013 transition count 2620
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 44 place count 970 transition count 2520
Iterating global reduction 1 with 43 rules applied. Total rules applied 87 place count 970 transition count 2520
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 123 place count 970 transition count 2484
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 155 place count 938 transition count 2404
Iterating global reduction 2 with 32 rules applied. Total rules applied 187 place count 938 transition count 2404
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 191 place count 938 transition count 2400
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 218 place count 911 transition count 2328
Iterating global reduction 3 with 27 rules applied. Total rules applied 245 place count 911 transition count 2328
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 291 place count 865 transition count 2180
Iterating global reduction 3 with 46 rules applied. Total rules applied 337 place count 865 transition count 2180
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 382 place count 820 transition count 2038
Iterating global reduction 3 with 45 rules applied. Total rules applied 427 place count 820 transition count 2038
Discarding 42 places :
Symmetric choice reduction at 3 with 42 rule applications. Total rules 469 place count 778 transition count 1952
Iterating global reduction 3 with 42 rules applied. Total rules applied 511 place count 778 transition count 1952
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 551 place count 738 transition count 1872
Iterating global reduction 3 with 40 rules applied. Total rules applied 591 place count 738 transition count 1872
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 628 place count 701 transition count 1796
Iterating global reduction 3 with 37 rules applied. Total rules applied 665 place count 701 transition count 1796
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 696 place count 670 transition count 1732
Iterating global reduction 3 with 31 rules applied. Total rules applied 727 place count 670 transition count 1732
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 755 place count 642 transition count 1672
Iterating global reduction 3 with 28 rules applied. Total rules applied 783 place count 642 transition count 1672
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 787 place count 638 transition count 1660
Iterating global reduction 3 with 4 rules applied. Total rules applied 791 place count 638 transition count 1660
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 794 place count 635 transition count 1654
Iterating global reduction 3 with 3 rules applied. Total rules applied 797 place count 635 transition count 1654
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 800 place count 632 transition count 1648
Iterating global reduction 3 with 3 rules applied. Total rules applied 803 place count 632 transition count 1648
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 806 place count 629 transition count 1642
Iterating global reduction 3 with 3 rules applied. Total rules applied 809 place count 629 transition count 1642
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 811 place count 627 transition count 1638
Iterating global reduction 3 with 2 rules applied. Total rules applied 813 place count 627 transition count 1638
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 815 place count 625 transition count 1634
Iterating global reduction 3 with 2 rules applied. Total rules applied 817 place count 625 transition count 1634
Applied a total of 817 rules in 353 ms. Remains 625 /1014 variables (removed 389) and now considering 1634/2620 (removed 986) transitions.
[2026-05-25 07:36:21] [INFO ] Flow matrix only has 1093 transitions (discarded 541 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4339152550780048062.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1427877769845502416.kers'
[2026-05-25 07:36:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4339152550780048062.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1427877769845502416.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1093 rows 625 cols 3004 entries
Finished phase 1 with 622 SingleSign rule and 1 generalized
[2026-05-25 07:36:21] [INFO ] Computed 2 invariants in 12 ms
Computed 2 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-1427877769845502416.kers
Total runtime 14 ms.
[2026-05-25 07:36:21] [INFO ] Implicit Places using invariants in 409 ms returned []
[2026-05-25 07:36:21] [INFO ] Flow matrix only has 1093 transitions (discarded 541 similar events)
[2026-05-25 07:36:21] [INFO ] Invariant cache hit.
[2026-05-25 07:36:21] [INFO ] State equation strengthened by 270 read => feed constraints.
[2026-05-25 07:36:24] [INFO ] Implicit Places using invariants and state equation in 2640 ms returned []
Implicit Place search using SMT with State Equation took 3050 ms to find 0 implicit places.
Running 1632 sub problems to find dead transitions.
[2026-05-25 07:36:24] [INFO ] Flow matrix only has 1093 transitions (discarded 541 similar events)
[2026-05-25 07:36:24] [INFO ] Invariant cache hit.
[2026-05-25 07:36:24] [INFO ] State equation strengthened by 270 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 625/1718 variables, and 2 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/625 constraints, ReadFeed: 0/270 constraints, PredecessorRefiner: 1632/1632 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1632 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 625/1718 variables, and 2 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/625 constraints, ReadFeed: 0/270 constraints, PredecessorRefiner: 0/1632 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62277ms problems are : Problem set: 0 solved, 1632 unsolved
Search for dead transitions found 0 dead transitions in 62280ms
Starting structural reductions in LTL mode, iteration 1 : 625/1014 places, 1634/2620 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65691 ms. Remains : 625/1014 places, 1634/2620 transitions.
[2026-05-25 07:37:26] [INFO ] Flatten gal took : 41 ms
[2026-05-25 07:37:26] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:37:26] [INFO ] Input system was already deterministic with 1634 transitions.
[2026-05-25 07:37:26] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:37:26] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:37:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality7005280602934014689.gal : 5 ms
[2026-05-25 07:37:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality8638953792151053128.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7005280602934014689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8638953792151053128.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:37:56] [INFO ] Flatten gal took : 28 ms
[2026-05-25 07:37:56] [INFO ] Applying decomposition
[2026-05-25 07:37:56] [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/graph10530541989126566757.txt' '-o' '/tmp/graph10530541989126566757.bin' '-w' '/tmp/graph10530541989126566757.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10530541989126566757.bin' '-l' '-1' '-v' '-w' '/tmp/graph10530541989126566757.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:37:56] [INFO ] Decomposing Gal with order
[2026-05-25 07:37:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:37:56] [INFO ] Removed a total of 486 redundant transitions.
[2026-05-25 07:37:56] [INFO ] Flatten gal took : 58 ms
[2026-05-25 07:37:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 230 labels/synchronizations in 9 ms.
[2026-05-25 07:37:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality14813723269356656616.gal : 6 ms
[2026-05-25 07:37:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality18275790640034243467.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14813723269356656616.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18275790640034243467.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Graph (complete) has 5664 edges and 1014 vertex of which 1013 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 46 place count 968 transition count 2516
Iterating global reduction 0 with 45 rules applied. Total rules applied 91 place count 968 transition count 2516
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 127 place count 968 transition count 2480
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 161 place count 934 transition count 2394
Iterating global reduction 1 with 34 rules applied. Total rules applied 195 place count 934 transition count 2394
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 199 place count 934 transition count 2390
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 228 place count 905 transition count 2310
Iterating global reduction 2 with 29 rules applied. Total rules applied 257 place count 905 transition count 2310
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 305 place count 857 transition count 2156
Iterating global reduction 2 with 48 rules applied. Total rules applied 353 place count 857 transition count 2156
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 400 place count 810 transition count 2010
Iterating global reduction 2 with 47 rules applied. Total rules applied 447 place count 810 transition count 2010
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 491 place count 766 transition count 1920
Iterating global reduction 2 with 44 rules applied. Total rules applied 535 place count 766 transition count 1920
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 577 place count 724 transition count 1836
Iterating global reduction 2 with 42 rules applied. Total rules applied 619 place count 724 transition count 1836
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 659 place count 684 transition count 1754
Iterating global reduction 2 with 40 rules applied. Total rules applied 699 place count 684 transition count 1754
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 732 place count 651 transition count 1686
Iterating global reduction 2 with 33 rules applied. Total rules applied 765 place count 651 transition count 1686
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 794 place count 622 transition count 1624
Iterating global reduction 2 with 29 rules applied. Total rules applied 823 place count 622 transition count 1624
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 827 place count 618 transition count 1612
Iterating global reduction 2 with 4 rules applied. Total rules applied 831 place count 618 transition count 1612
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 834 place count 615 transition count 1606
Iterating global reduction 2 with 3 rules applied. Total rules applied 837 place count 615 transition count 1606
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 840 place count 612 transition count 1600
Iterating global reduction 2 with 3 rules applied. Total rules applied 843 place count 612 transition count 1600
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 846 place count 609 transition count 1594
Iterating global reduction 2 with 3 rules applied. Total rules applied 849 place count 609 transition count 1594
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 851 place count 607 transition count 1590
Iterating global reduction 2 with 2 rules applied. Total rules applied 853 place count 607 transition count 1590
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 855 place count 605 transition count 1586
Iterating global reduction 2 with 2 rules applied. Total rules applied 857 place count 605 transition count 1586
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 859 place count 605 transition count 1584
Applied a total of 859 rules in 521 ms. Remains 605 /1014 variables (removed 409) and now considering 1584/2620 (removed 1036) transitions.
[2026-05-25 07:38:27] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10276301273315834537.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-496816304632201436.kers'
[2026-05-25 07:38:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10276301273315834537.kers, --Pflows, --basisKERS=/tmp/petrispot-output-496816304632201436.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1057 rows 605 cols 2906 entries
Finished phase 1 with 602 SingleSign rule and 1 generalized
[2026-05-25 07:38:27] [INFO ] Computed 2 invariants in 4 ms
Computed 2 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-496816304632201436.kers
Total runtime 5 ms.
[2026-05-25 07:38:27] [INFO ] Implicit Places using invariants in 388 ms returned []
[2026-05-25 07:38:27] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2026-05-25 07:38:27] [INFO ] Invariant cache hit.
[2026-05-25 07:38:28] [INFO ] State equation strengthened by 262 read => feed constraints.
[2026-05-25 07:38:31] [INFO ] Implicit Places using invariants and state equation in 3429 ms returned []
Implicit Place search using SMT with State Equation took 3819 ms to find 0 implicit places.
[2026-05-25 07:38:31] [INFO ] Redundant transitions in 35 ms returned []
Running 1582 sub problems to find dead transitions.
[2026-05-25 07:38:31] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
[2026-05-25 07:38:31] [INFO ] Invariant cache hit.
[2026-05-25 07:38:31] [INFO ] State equation strengthened by 262 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/605 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1582 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/605 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1582 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 605/1662 variables, and 2 constraints, problems are : Problem set: 0 solved, 1582 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/605 constraints, ReadFeed: 0/262 constraints, PredecessorRefiner: 1582/1582 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1582 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/605 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1582 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/605 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1582 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/605 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1582 unsolved
At refinement iteration 3 (OVERLAPS) 1057/1662 variables, 605/607 constraints. Problems are: Problem set: 0 solved, 1582 unsolved
SMT process timed out in 61970ms, After SMT, problems are : Problem set: 0 solved, 1582 unsolved
Search for dead transitions found 0 dead transitions in 61972ms
Starting structural reductions in SI_CTL mode, iteration 1 : 605/1014 places, 1584/2620 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66360 ms. Remains : 605/1014 places, 1584/2620 transitions.
[2026-05-25 07:39:33] [INFO ] Flatten gal took : 20 ms
[2026-05-25 07:39:33] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:39:33] [INFO ] Input system was already deterministic with 1584 transitions.
[2026-05-25 07:39:33] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:39:33] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:39:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality5741472494786429503.gal : 7 ms
[2026-05-25 07:39:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality1779321544562755226.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5741472494786429503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1779321544562755226.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:40:03] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:40:03] [INFO ] Applying decomposition
[2026-05-25 07:40:03] [INFO ] Flatten gal took : 22 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/graph12971239748648299131.txt' '-o' '/tmp/graph12971239748648299131.bin' '-w' '/tmp/graph12971239748648299131.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12971239748648299131.bin' '-l' '-1' '-v' '-w' '/tmp/graph12971239748648299131.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:40:03] [INFO ] Decomposing Gal with order
[2026-05-25 07:40:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:40:03] [INFO ] Removed a total of 2622 redundant transitions.
[2026-05-25 07:40:03] [INFO ] Flatten gal took : 47 ms
[2026-05-25 07:40:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 1098 labels/synchronizations in 38 ms.
[2026-05-25 07:40:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality8268029765175780337.gal : 7 ms
[2026-05-25 07:40:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality7695802878031064720.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8268029765175780337.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7695802878031064720.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1013 transition count 2620
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 43 place count 971 transition count 2524
Iterating global reduction 1 with 42 rules applied. Total rules applied 85 place count 971 transition count 2524
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 121 place count 971 transition count 2488
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 152 place count 940 transition count 2408
Iterating global reduction 2 with 31 rules applied. Total rules applied 183 place count 940 transition count 2408
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 187 place count 940 transition count 2404
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 214 place count 913 transition count 2330
Iterating global reduction 3 with 27 rules applied. Total rules applied 241 place count 913 transition count 2330
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 281 place count 873 transition count 2208
Iterating global reduction 3 with 40 rules applied. Total rules applied 321 place count 873 transition count 2208
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 361 place count 833 transition count 2088
Iterating global reduction 3 with 40 rules applied. Total rules applied 401 place count 833 transition count 2088
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 438 place count 796 transition count 2010
Iterating global reduction 3 with 37 rules applied. Total rules applied 475 place count 796 transition count 2010
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 510 place count 761 transition count 1940
Iterating global reduction 3 with 35 rules applied. Total rules applied 545 place count 761 transition count 1940
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 579 place count 727 transition count 1868
Iterating global reduction 3 with 34 rules applied. Total rules applied 613 place count 727 transition count 1868
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 640 place count 700 transition count 1810
Iterating global reduction 3 with 27 rules applied. Total rules applied 667 place count 700 transition count 1810
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 693 place count 674 transition count 1750
Iterating global reduction 3 with 26 rules applied. Total rules applied 719 place count 674 transition count 1750
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 727 place count 666 transition count 1726
Iterating global reduction 3 with 8 rules applied. Total rules applied 735 place count 666 transition count 1726
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 741 place count 660 transition count 1714
Iterating global reduction 3 with 6 rules applied. Total rules applied 747 place count 660 transition count 1714
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 753 place count 654 transition count 1702
Iterating global reduction 3 with 6 rules applied. Total rules applied 759 place count 654 transition count 1702
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 765 place count 648 transition count 1690
Iterating global reduction 3 with 6 rules applied. Total rules applied 771 place count 648 transition count 1690
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 775 place count 644 transition count 1682
Iterating global reduction 3 with 4 rules applied. Total rules applied 779 place count 644 transition count 1682
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 783 place count 640 transition count 1674
Iterating global reduction 3 with 4 rules applied. Total rules applied 787 place count 640 transition count 1674
Applied a total of 787 rules in 364 ms. Remains 640 /1014 variables (removed 374) and now considering 1674/2620 (removed 946) transitions.
[2026-05-25 07:40:34] [INFO ] Flow matrix only has 1118 transitions (discarded 556 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8778761722502880229.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2978112334691771380.kers'
[2026-05-25 07:40:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8778761722502880229.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2978112334691771380.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 1118 rows 640 cols 3068 entries
Finished phase 1 with 637 SingleSign rule and 1 generalized
[2026-05-25 07:40:34] [INFO ] Computed 2 invariants in 10 ms
Computed 2 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-2978112334691771380.kers
Total runtime 13 ms.
[2026-05-25 07:40:34] [INFO ] Implicit Places using invariants in 417 ms returned []
[2026-05-25 07:40:34] [INFO ] Flow matrix only has 1118 transitions (discarded 556 similar events)
[2026-05-25 07:40:34] [INFO ] Invariant cache hit.
[2026-05-25 07:40:34] [INFO ] State equation strengthened by 274 read => feed constraints.
[2026-05-25 07:40:37] [INFO ] Implicit Places using invariants and state equation in 2373 ms returned []
Implicit Place search using SMT with State Equation took 2791 ms to find 0 implicit places.
Running 1672 sub problems to find dead transitions.
[2026-05-25 07:40:37] [INFO ] Flow matrix only has 1118 transitions (discarded 556 similar events)
[2026-05-25 07:40:37] [INFO ] Invariant cache hit.
[2026-05-25 07:40:37] [INFO ] State equation strengthened by 274 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/640 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1672 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/640 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1672 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 640/1758 variables, and 2 constraints, problems are : Problem set: 0 solved, 1672 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/640 constraints, ReadFeed: 0/274 constraints, PredecessorRefiner: 1672/1672 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1672 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/640 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1672 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/640 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1672 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 640/1758 variables, and 2 constraints, problems are : Problem set: 0 solved, 1672 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/640 constraints, ReadFeed: 0/274 constraints, PredecessorRefiner: 0/1672 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62373ms problems are : Problem set: 0 solved, 1672 unsolved
Search for dead transitions found 0 dead transitions in 62376ms
Starting structural reductions in LTL mode, iteration 1 : 640/1014 places, 1674/2620 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65540 ms. Remains : 640/1014 places, 1674/2620 transitions.
[2026-05-25 07:41:39] [INFO ] Flatten gal took : 19 ms
[2026-05-25 07:41:39] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:41:39] [INFO ] Input system was already deterministic with 1674 transitions.
[2026-05-25 07:41:39] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:41:39] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:41:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality12357729819079178355.gal : 4 ms
[2026-05-25 07:41:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality9381784060935028445.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12357729819079178355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9381784060935028445.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:42:09] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:42:09] [INFO ] Applying decomposition
[2026-05-25 07:42:09] [INFO ] Flatten gal took : 21 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/graph3983568698460327082.txt' '-o' '/tmp/graph3983568698460327082.bin' '-w' '/tmp/graph3983568698460327082.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3983568698460327082.bin' '-l' '-1' '-v' '-w' '/tmp/graph3983568698460327082.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:42:09] [INFO ] Decomposing Gal with order
[2026-05-25 07:42:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:42:09] [INFO ] Removed a total of 534 redundant transitions.
[2026-05-25 07:42:09] [INFO ] Flatten gal took : 50 ms
[2026-05-25 07:42:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 259 labels/synchronizations in 6 ms.
[2026-05-25 07:42:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality8160920160871319079.gal : 6 ms
[2026-05-25 07:42:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality9539907601041256642.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8160920160871319079.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9539907601041256642.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1013 transition count 2620
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 45 place count 969 transition count 2518
Iterating global reduction 1 with 44 rules applied. Total rules applied 89 place count 969 transition count 2518
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 125 place count 969 transition count 2482
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 158 place count 936 transition count 2400
Iterating global reduction 2 with 33 rules applied. Total rules applied 191 place count 936 transition count 2400
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 195 place count 936 transition count 2396
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 223 place count 908 transition count 2320
Iterating global reduction 3 with 28 rules applied. Total rules applied 251 place count 908 transition count 2320
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 297 place count 862 transition count 2172
Iterating global reduction 3 with 46 rules applied. Total rules applied 343 place count 862 transition count 2172
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 388 place count 817 transition count 2032
Iterating global reduction 3 with 45 rules applied. Total rules applied 433 place count 817 transition count 2032
Discarding 42 places :
Symmetric choice reduction at 3 with 42 rule applications. Total rules 475 place count 775 transition count 1946
Iterating global reduction 3 with 42 rules applied. Total rules applied 517 place count 775 transition count 1946
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 557 place count 735 transition count 1866
Iterating global reduction 3 with 40 rules applied. Total rules applied 597 place count 735 transition count 1866
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 635 place count 697 transition count 1788
Iterating global reduction 3 with 38 rules applied. Total rules applied 673 place count 697 transition count 1788
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 705 place count 665 transition count 1722
Iterating global reduction 3 with 32 rules applied. Total rules applied 737 place count 665 transition count 1722
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 765 place count 637 transition count 1662
Iterating global reduction 3 with 28 rules applied. Total rules applied 793 place count 637 transition count 1662
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 797 place count 633 transition count 1650
Iterating global reduction 3 with 4 rules applied. Total rules applied 801 place count 633 transition count 1650
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 804 place count 630 transition count 1644
Iterating global reduction 3 with 3 rules applied. Total rules applied 807 place count 630 transition count 1644
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 810 place count 627 transition count 1638
Iterating global reduction 3 with 3 rules applied. Total rules applied 813 place count 627 transition count 1638
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 816 place count 624 transition count 1632
Iterating global reduction 3 with 3 rules applied. Total rules applied 819 place count 624 transition count 1632
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 821 place count 622 transition count 1628
Iterating global reduction 3 with 2 rules applied. Total rules applied 823 place count 622 transition count 1628
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 825 place count 620 transition count 1624
Iterating global reduction 3 with 2 rules applied. Total rules applied 827 place count 620 transition count 1624
Applied a total of 827 rules in 352 ms. Remains 620 /1014 variables (removed 394) and now considering 1624/2620 (removed 996) transitions.
[2026-05-25 07:42:40] [INFO ] Flow matrix only has 1085 transitions (discarded 539 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16350965660570592685.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17449537476192323469.kers'
[2026-05-25 07:42:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16350965660570592685.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17449537476192323469.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1085 rows 620 cols 2982 entries
Finished phase 1 with 617 SingleSign rule and 1 generalized
[2026-05-25 07:42:40] [INFO ] Computed 2 invariants in 7 ms
Computed 2 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-17449537476192323469.kers
Total runtime 10 ms.
[2026-05-25 07:42:40] [INFO ] Implicit Places using invariants in 410 ms returned []
[2026-05-25 07:42:40] [INFO ] Flow matrix only has 1085 transitions (discarded 539 similar events)
[2026-05-25 07:42:40] [INFO ] Invariant cache hit.
[2026-05-25 07:42:40] [INFO ] State equation strengthened by 268 read => feed constraints.
[2026-05-25 07:42:43] [INFO ] Implicit Places using invariants and state equation in 2486 ms returned []
Implicit Place search using SMT with State Equation took 2897 ms to find 0 implicit places.
Running 1622 sub problems to find dead transitions.
[2026-05-25 07:42:43] [INFO ] Flow matrix only has 1085 transitions (discarded 539 similar events)
[2026-05-25 07:42:43] [INFO ] Invariant cache hit.
[2026-05-25 07:42:43] [INFO ] State equation strengthened by 268 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 620/1705 variables, and 2 constraints, problems are : Problem set: 0 solved, 1622 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/620 constraints, ReadFeed: 0/268 constraints, PredecessorRefiner: 1622/1622 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1622 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 620/1705 variables, and 2 constraints, problems are : Problem set: 0 solved, 1622 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/620 constraints, ReadFeed: 0/268 constraints, PredecessorRefiner: 0/1622 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62249ms problems are : Problem set: 0 solved, 1622 unsolved
Search for dead transitions found 0 dead transitions in 62251ms
Starting structural reductions in LTL mode, iteration 1 : 620/1014 places, 1624/2620 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65508 ms. Remains : 620/1014 places, 1624/2620 transitions.
[2026-05-25 07:43:45] [INFO ] Flatten gal took : 18 ms
[2026-05-25 07:43:45] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:43:45] [INFO ] Input system was already deterministic with 1624 transitions.
[2026-05-25 07:43:45] [INFO ] Flatten gal took : 20 ms
[2026-05-25 07:43:45] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:43:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6027013212917626040.gal : 5 ms
[2026-05-25 07:43:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality5463109671744317428.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6027013212917626040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5463109671744317428.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:44:15] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:44:15] [INFO ] Applying decomposition
[2026-05-25 07:44:15] [INFO ] Flatten gal took : 22 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/graph8484375147700545151.txt' '-o' '/tmp/graph8484375147700545151.bin' '-w' '/tmp/graph8484375147700545151.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8484375147700545151.bin' '-l' '-1' '-v' '-w' '/tmp/graph8484375147700545151.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:44:15] [INFO ] Decomposing Gal with order
[2026-05-25 07:44:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:44:15] [INFO ] Removed a total of 561 redundant transitions.
[2026-05-25 07:44:15] [INFO ] Flatten gal took : 54 ms
[2026-05-25 07:44:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 272 labels/synchronizations in 6 ms.
[2026-05-25 07:44:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality6985995383939039112.gal : 5 ms
[2026-05-25 07:44:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality11926963977018958186.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6985995383939039112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11926963977018958186.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1013 transition count 2620
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 42 place count 972 transition count 2526
Iterating global reduction 1 with 41 rules applied. Total rules applied 83 place count 972 transition count 2526
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 115 place count 972 transition count 2494
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 146 place count 941 transition count 2414
Iterating global reduction 2 with 31 rules applied. Total rules applied 177 place count 941 transition count 2414
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 181 place count 941 transition count 2410
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 209 place count 913 transition count 2332
Iterating global reduction 3 with 28 rules applied. Total rules applied 237 place count 913 transition count 2332
Discarding 42 places :
Symmetric choice reduction at 3 with 42 rule applications. Total rules 279 place count 871 transition count 2202
Iterating global reduction 3 with 42 rules applied. Total rules applied 321 place count 871 transition count 2202
Discarding 42 places :
Symmetric choice reduction at 3 with 42 rule applications. Total rules 363 place count 829 transition count 2076
Iterating global reduction 3 with 42 rules applied. Total rules applied 405 place count 829 transition count 2076
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 444 place count 790 transition count 1994
Iterating global reduction 3 with 39 rules applied. Total rules applied 483 place count 790 transition count 1994
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 520 place count 753 transition count 1920
Iterating global reduction 3 with 37 rules applied. Total rules applied 557 place count 753 transition count 1920
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 592 place count 718 transition count 1846
Iterating global reduction 3 with 35 rules applied. Total rules applied 627 place count 718 transition count 1846
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 656 place count 689 transition count 1784
Iterating global reduction 3 with 29 rules applied. Total rules applied 685 place count 689 transition count 1784
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 712 place count 662 transition count 1722
Iterating global reduction 3 with 27 rules applied. Total rules applied 739 place count 662 transition count 1722
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 747 place count 654 transition count 1698
Iterating global reduction 3 with 8 rules applied. Total rules applied 755 place count 654 transition count 1698
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 761 place count 648 transition count 1686
Iterating global reduction 3 with 6 rules applied. Total rules applied 767 place count 648 transition count 1686
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 773 place count 642 transition count 1674
Iterating global reduction 3 with 6 rules applied. Total rules applied 779 place count 642 transition count 1674
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 785 place count 636 transition count 1662
Iterating global reduction 3 with 6 rules applied. Total rules applied 791 place count 636 transition count 1662
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 795 place count 632 transition count 1654
Iterating global reduction 3 with 4 rules applied. Total rules applied 799 place count 632 transition count 1654
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 803 place count 628 transition count 1646
Iterating global reduction 3 with 4 rules applied. Total rules applied 807 place count 628 transition count 1646
Applied a total of 807 rules in 352 ms. Remains 628 /1014 variables (removed 386) and now considering 1646/2620 (removed 974) transitions.
[2026-05-25 07:44:46] [INFO ] Flow matrix only has 1100 transitions (discarded 546 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5030836073831920026.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7871937467263566536.kers'
[2026-05-25 07:44:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5030836073831920026.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7871937467263566536.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1100 rows 628 cols 3016 entries
Finished phase 1 with 625 SingleSign rule and 1 generalized
[2026-05-25 07:44:46] [INFO ] Computed 2 invariants in 9 ms
Computed 2 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-7871937467263566536.kers
Total runtime 12 ms.
[2026-05-25 07:44:46] [INFO ] Implicit Places using invariants in 398 ms returned []
[2026-05-25 07:44:46] [INFO ] Flow matrix only has 1100 transitions (discarded 546 similar events)
[2026-05-25 07:44:46] [INFO ] Invariant cache hit.
[2026-05-25 07:44:46] [INFO ] State equation strengthened by 272 read => feed constraints.
[2026-05-25 07:44:56] [INFO ] Implicit Places using invariants and state equation in 9570 ms returned []
Implicit Place search using SMT with State Equation took 9969 ms to find 0 implicit places.
Running 1644 sub problems to find dead transitions.
[2026-05-25 07:44:56] [INFO ] Flow matrix only has 1100 transitions (discarded 546 similar events)
[2026-05-25 07:44:56] [INFO ] Invariant cache hit.
[2026-05-25 07:44:56] [INFO ] State equation strengthened by 272 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/628 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/628 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1644 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 628/1728 variables, and 2 constraints, problems are : Problem set: 0 solved, 1644 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/628 constraints, ReadFeed: 0/272 constraints, PredecessorRefiner: 1644/1644 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1644 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/628 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1644 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/628 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1644 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 628/1728 variables, and 2 constraints, problems are : Problem set: 0 solved, 1644 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/628 constraints, ReadFeed: 0/272 constraints, PredecessorRefiner: 0/1644 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62394ms problems are : Problem set: 0 solved, 1644 unsolved
Search for dead transitions found 0 dead transitions in 62398ms
Starting structural reductions in LTL mode, iteration 1 : 628/1014 places, 1646/2620 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 72726 ms. Remains : 628/1014 places, 1646/2620 transitions.
[2026-05-25 07:45:58] [INFO ] Flatten gal took : 18 ms
[2026-05-25 07:45:58] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:45:58] [INFO ] Input system was already deterministic with 1646 transitions.
[2026-05-25 07:45:58] [INFO ] Flatten gal took : 20 ms
[2026-05-25 07:45:58] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:45:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality1971054439803627369.gal : 5 ms
[2026-05-25 07:45:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality17149577006947870496.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1971054439803627369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17149577006947870496.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:46:28] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:46:28] [INFO ] Applying decomposition
[2026-05-25 07:46:28] [INFO ] Flatten gal took : 21 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/graph8506255570697831119.txt' '-o' '/tmp/graph8506255570697831119.bin' '-w' '/tmp/graph8506255570697831119.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8506255570697831119.bin' '-l' '-1' '-v' '-w' '/tmp/graph8506255570697831119.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:46:28] [INFO ] Decomposing Gal with order
[2026-05-25 07:46:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:46:29] [INFO ] Removed a total of 2731 redundant transitions.
[2026-05-25 07:46:29] [INFO ] Flatten gal took : 42 ms
[2026-05-25 07:46:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 1227 labels/synchronizations in 29 ms.
[2026-05-25 07:46:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality4089751301695053353.gal : 9 ms
[2026-05-25 07:46:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality8535464734683284715.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4089751301695053353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8535464734683284715.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1013 transition count 2620
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 44 place count 970 transition count 2522
Iterating global reduction 1 with 43 rules applied. Total rules applied 87 place count 970 transition count 2522
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 123 place count 970 transition count 2486
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 155 place count 938 transition count 2406
Iterating global reduction 2 with 32 rules applied. Total rules applied 187 place count 938 transition count 2406
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 191 place count 938 transition count 2402
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 218 place count 911 transition count 2328
Iterating global reduction 3 with 27 rules applied. Total rules applied 245 place count 911 transition count 2328
Discarding 46 places :
Symmetric choice reduction at 3 with 46 rule applications. Total rules 291 place count 865 transition count 2178
Iterating global reduction 3 with 46 rules applied. Total rules applied 337 place count 865 transition count 2178
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 381 place count 821 transition count 2040
Iterating global reduction 3 with 44 rules applied. Total rules applied 425 place count 821 transition count 2040
Discarding 41 places :
Symmetric choice reduction at 3 with 41 rule applications. Total rules 466 place count 780 transition count 1956
Iterating global reduction 3 with 41 rules applied. Total rules applied 507 place count 780 transition count 1956
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 547 place count 740 transition count 1876
Iterating global reduction 3 with 40 rules applied. Total rules applied 587 place count 740 transition count 1876
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 625 place count 702 transition count 1798
Iterating global reduction 3 with 38 rules applied. Total rules applied 663 place count 702 transition count 1798
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 695 place count 670 transition count 1732
Iterating global reduction 3 with 32 rules applied. Total rules applied 727 place count 670 transition count 1732
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 755 place count 642 transition count 1672
Iterating global reduction 3 with 28 rules applied. Total rules applied 783 place count 642 transition count 1672
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 787 place count 638 transition count 1660
Iterating global reduction 3 with 4 rules applied. Total rules applied 791 place count 638 transition count 1660
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 794 place count 635 transition count 1654
Iterating global reduction 3 with 3 rules applied. Total rules applied 797 place count 635 transition count 1654
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 800 place count 632 transition count 1648
Iterating global reduction 3 with 3 rules applied. Total rules applied 803 place count 632 transition count 1648
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 806 place count 629 transition count 1642
Iterating global reduction 3 with 3 rules applied. Total rules applied 809 place count 629 transition count 1642
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 811 place count 627 transition count 1638
Iterating global reduction 3 with 2 rules applied. Total rules applied 813 place count 627 transition count 1638
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 815 place count 625 transition count 1634
Iterating global reduction 3 with 2 rules applied. Total rules applied 817 place count 625 transition count 1634
Applied a total of 817 rules in 355 ms. Remains 625 /1014 variables (removed 389) and now considering 1634/2620 (removed 986) transitions.
[2026-05-25 07:46:59] [INFO ] Flow matrix only has 1094 transitions (discarded 540 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11522110903802877743.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12810956218395180447.kers'
[2026-05-25 07:46:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11522110903802877743.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12810956218395180447.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1094 rows 625 cols 3010 entries
Finished phase 1 with 622 SingleSign rule and 1 generalized
[2026-05-25 07:46:59] [INFO ] Computed 2 invariants in 9 ms
Computed 2 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-12810956218395180447.kers
Total runtime 12 ms.
[2026-05-25 07:46:59] [INFO ] Implicit Places using invariants in 410 ms returned []
[2026-05-25 07:46:59] [INFO ] Flow matrix only has 1094 transitions (discarded 540 similar events)
[2026-05-25 07:46:59] [INFO ] Invariant cache hit.
[2026-05-25 07:47:00] [INFO ] State equation strengthened by 271 read => feed constraints.
[2026-05-25 07:47:02] [INFO ] Implicit Places using invariants and state equation in 2390 ms returned []
Implicit Place search using SMT with State Equation took 2801 ms to find 0 implicit places.
Running 1632 sub problems to find dead transitions.
[2026-05-25 07:47:02] [INFO ] Flow matrix only has 1094 transitions (discarded 540 similar events)
[2026-05-25 07:47:02] [INFO ] Invariant cache hit.
[2026-05-25 07:47:02] [INFO ] State equation strengthened by 271 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 625/1719 variables, and 2 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/625 constraints, ReadFeed: 0/271 constraints, PredecessorRefiner: 1632/1632 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1632 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 625/1719 variables, and 2 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/625 constraints, ReadFeed: 0/271 constraints, PredecessorRefiner: 0/1632 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62286ms problems are : Problem set: 0 solved, 1632 unsolved
Search for dead transitions found 0 dead transitions in 62290ms
Starting structural reductions in LTL mode, iteration 1 : 625/1014 places, 1634/2620 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65453 ms. Remains : 625/1014 places, 1634/2620 transitions.
[2026-05-25 07:48:04] [INFO ] Flatten gal took : 18 ms
[2026-05-25 07:48:04] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:48:04] [INFO ] Input system was already deterministic with 1634 transitions.
[2026-05-25 07:48:04] [INFO ] Flatten gal took : 19 ms
[2026-05-25 07:48:04] [INFO ] Flatten gal took : 20 ms
[2026-05-25 07:48:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10557036002271495168.gal : 4 ms
[2026-05-25 07:48:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality15613777669120448458.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10557036002271495168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15613777669120448458.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:48:34] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:48:34] [INFO ] Applying decomposition
[2026-05-25 07:48:34] [INFO ] Flatten gal took : 20 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/graph14697829422328590417.txt' '-o' '/tmp/graph14697829422328590417.bin' '-w' '/tmp/graph14697829422328590417.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14697829422328590417.bin' '-l' '-1' '-v' '-w' '/tmp/graph14697829422328590417.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:48:34] [INFO ] Decomposing Gal with order
[2026-05-25 07:48:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:48:34] [INFO ] Removed a total of 517 redundant transitions.
[2026-05-25 07:48:34] [INFO ] Flatten gal took : 47 ms
[2026-05-25 07:48:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 252 labels/synchronizations in 4 ms.
[2026-05-25 07:48:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9049130660987899328.gal : 5 ms
[2026-05-25 07:48:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality4420417154000838321.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9049130660987899328.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4420417154000838321.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1014/1014 places, 2620/2620 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 976 transition count 2530
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 976 transition count 2530
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 106 place count 976 transition count 2500
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 135 place count 947 transition count 2426
Iterating global reduction 1 with 29 rules applied. Total rules applied 164 place count 947 transition count 2426
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 189 place count 922 transition count 2358
Iterating global reduction 1 with 25 rules applied. Total rules applied 214 place count 922 transition count 2358
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 257 place count 879 transition count 2218
Iterating global reduction 1 with 43 rules applied. Total rules applied 300 place count 879 transition count 2218
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 341 place count 838 transition count 2088
Iterating global reduction 1 with 41 rules applied. Total rules applied 382 place count 838 transition count 2088
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 421 place count 799 transition count 2010
Iterating global reduction 1 with 39 rules applied. Total rules applied 460 place count 799 transition count 2010
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 496 place count 763 transition count 1938
Iterating global reduction 1 with 36 rules applied. Total rules applied 532 place count 763 transition count 1938
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 567 place count 728 transition count 1866
Iterating global reduction 1 with 35 rules applied. Total rules applied 602 place count 728 transition count 1866
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 631 place count 699 transition count 1806
Iterating global reduction 1 with 29 rules applied. Total rules applied 660 place count 699 transition count 1806
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 686 place count 673 transition count 1752
Iterating global reduction 1 with 26 rules applied. Total rules applied 712 place count 673 transition count 1752
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 714 place count 671 transition count 1746
Iterating global reduction 1 with 2 rules applied. Total rules applied 716 place count 671 transition count 1746
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 718 place count 669 transition count 1742
Iterating global reduction 1 with 2 rules applied. Total rules applied 720 place count 669 transition count 1742
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 722 place count 667 transition count 1738
Iterating global reduction 1 with 2 rules applied. Total rules applied 724 place count 667 transition count 1738
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 726 place count 665 transition count 1734
Iterating global reduction 1 with 2 rules applied. Total rules applied 728 place count 665 transition count 1734
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 729 place count 664 transition count 1732
Iterating global reduction 1 with 1 rules applied. Total rules applied 730 place count 664 transition count 1732
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 731 place count 663 transition count 1730
Iterating global reduction 1 with 1 rules applied. Total rules applied 732 place count 663 transition count 1730
Applied a total of 732 rules in 389 ms. Remains 663 /1014 variables (removed 351) and now considering 1730/2620 (removed 890) transitions.
[2026-05-25 07:49:05] [INFO ] Flow matrix only has 1157 transitions (discarded 573 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3222355768613950396.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15244020104234582977.kers'
[2026-05-25 07:49:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3222355768613950396.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15244020104234582977.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1157 rows 663 cols 3170 entries
Finished phase 1 with 660 SingleSign rule and 1 generalized
[2026-05-25 07:49:05] [INFO ] Computed 2 invariants in 12 ms
Computed 2 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-15244020104234582977.kers
Total runtime 16 ms.
[2026-05-25 07:49:05] [INFO ] Implicit Places using invariants in 439 ms returned []
[2026-05-25 07:49:05] [INFO ] Flow matrix only has 1157 transitions (discarded 573 similar events)
[2026-05-25 07:49:05] [INFO ] Invariant cache hit.
[2026-05-25 07:49:06] [INFO ] State equation strengthened by 283 read => feed constraints.
[2026-05-25 07:49:08] [INFO ] Implicit Places using invariants and state equation in 2709 ms returned []
Implicit Place search using SMT with State Equation took 3149 ms to find 0 implicit places.
Running 1728 sub problems to find dead transitions.
[2026-05-25 07:49:08] [INFO ] Flow matrix only has 1157 transitions (discarded 573 similar events)
[2026-05-25 07:49:08] [INFO ] Invariant cache hit.
[2026-05-25 07:49:08] [INFO ] State equation strengthened by 283 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/662 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1728 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/662 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1728 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 662/1820 variables, and 2 constraints, problems are : Problem set: 0 solved, 1728 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/663 constraints, ReadFeed: 0/283 constraints, PredecessorRefiner: 1728/1728 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1728 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/662 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1728 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/662 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1728 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 662/1820 variables, and 2 constraints, problems are : Problem set: 0 solved, 1728 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/663 constraints, ReadFeed: 0/283 constraints, PredecessorRefiner: 0/1728 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62375ms problems are : Problem set: 0 solved, 1728 unsolved
Search for dead transitions found 0 dead transitions in 62377ms
Starting structural reductions in LTL mode, iteration 1 : 663/1014 places, 1730/2620 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65925 ms. Remains : 663/1014 places, 1730/2620 transitions.
[2026-05-25 07:50:11] [INFO ] Flatten gal took : 19 ms
[2026-05-25 07:50:11] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:50:11] [INFO ] Input system was already deterministic with 1730 transitions.
[2026-05-25 07:50:11] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:50:11] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:50:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality3776494565994266049.gal : 5 ms
[2026-05-25 07:50:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality4094679275056144213.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3776494565994266049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4094679275056144213.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:50:41] [INFO ] Flatten gal took : 25 ms
[2026-05-25 07:50:41] [INFO ] Applying decomposition
[2026-05-25 07:50:41] [INFO ] Flatten gal took : 22 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/graph12168971877326404911.txt' '-o' '/tmp/graph12168971877326404911.bin' '-w' '/tmp/graph12168971877326404911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12168971877326404911.bin' '-l' '-1' '-v' '-w' '/tmp/graph12168971877326404911.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:50:41] [INFO ] Decomposing Gal with order
[2026-05-25 07:50:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:50:41] [INFO ] Removed a total of 1668 redundant transitions.
[2026-05-25 07:50:41] [INFO ] Flatten gal took : 129 ms
[2026-05-25 07:50:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 596 labels/synchronizations in 16 ms.
[2026-05-25 07:50:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality11987863727608348626.gal : 6 ms
[2026-05-25 07:50:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality9014570551367261090.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11987863727608348626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9014570551367261090.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 07:51:11] [INFO ] Flatten gal took : 33 ms
[2026-05-25 07:51:11] [INFO ] Flatten gal took : 49 ms
[2026-05-25 07:51:11] [INFO ] Applying decomposition
[2026-05-25 07:51:11] [INFO ] Flatten gal took : 41 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/graph16462953200896362781.txt' '-o' '/tmp/graph16462953200896362781.bin' '-w' '/tmp/graph16462953200896362781.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16462953200896362781.bin' '-l' '-1' '-v' '-w' '/tmp/graph16462953200896362781.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:51:11] [INFO ] Decomposing Gal with order
[2026-05-25 07:51:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:51:12] [INFO ] Removed a total of 2427 redundant transitions.
[2026-05-25 07:51:12] [INFO ] Flatten gal took : 263 ms
[2026-05-25 07:51:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 901 labels/synchronizations in 33 ms.
[2026-05-25 07:51:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality18312822841434425690.gal : 9 ms
[2026-05-25 07:51:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality10452193830581899558.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18312822841434425690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10452193830581899558.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 08:19:38] [INFO ] Flatten gal took : 356 ms
[2026-05-25 08:19:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality17868327103593492968.gal : 34 ms
[2026-05-25 08:19:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality10992773185021832159.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17868327103593492968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10992773185021832159.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="FunctionPointer-PT-c016"
export BK_EXAMINATION="CTLCardinality"
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 FunctionPointer-PT-c016, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r146-tall-177961074000137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c016.tgz
mv FunctionPointer-PT-c016 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;