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.r194-tall-177969913800009.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 Murphy-COL-D1N010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-tall-177969913800009
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 8.4K Mar 8 14:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K Mar 8 14:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 8 14:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Mar 8 14:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 17 06:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 17 06:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 17 06:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 17 06:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.5K Mar 8 14:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 8 14:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Mar 8 14:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 8 14:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 17 06:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 17 06:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 20K 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 Murphy-COL-D1N010-CTLCardinality-2024-00
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-01
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-02
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-03
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-04
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-05
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-06
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-07
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-08
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-09
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-10
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-11
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-12
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-13
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-14
FORMULA_NAME Murphy-COL-D1N010-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779700503807

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Murphy-COL-D1N010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202604301425
[2026-05-25 09:15:04] [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 09:15:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 09:15:05] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-25 09:15:05] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-25 09:15:05] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 505 ms
[2026-05-25 09:15:05] [INFO ] Imported 6 HL places and 7 HL transitions for a total of 12 PT places and 14.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
[2026-05-25 09:15:05] [INFO ] Built PT skeleton of HLPN with 6 places and 7 transitions 27 arcs in 4 ms.
[2026-05-25 09:15:05] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 4 formulas.
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40042 steps (8 resets) in 504 ms. (79 steps per ms) remains 40/93 properties
BEST_FIRST walk for 4002 steps (8 resets) in 82 ms. (48 steps per ms) remains 39/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 60 ms. (65 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16576475781542529965.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6753841400614800415.kers'
[2026-05-25 09:15:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16576475781542529965.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6753841400614800415.kers]
Normalized transition count is 6 out of 7 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 6 rows 4 cols 11 entries
Finished phase 1 with 4 SingleSign rule and 0 generalized
[2026-05-25 09:15:06] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6753841400614800415.kers
Total runtime 0 ms.
[2026-05-25 09:15:06] [INFO ] State equation strengthened by 2 read => feed constraints.
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp86 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 1/1 constraints. Problems are: Problem set: 22 solved, 17 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp88 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 1/2 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/2 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 6/12 variables, 6/8 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/12 variables, 2/10 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 0/10 constraints. Problems are: Problem set: 29 solved, 10 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/12 variables, 0/10 constraints. Problems are: Problem set: 29 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12/13 variables, and 10 constraints, problems are : Problem set: 29 solved, 10 unsolved in 286 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 6/6 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 29 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 4/7 variables, 3/3 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 1/4 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7 variables, 10/14 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/14 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 2/9 variables, 1/15 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9 variables, 0/15 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 3/12 variables, 3/18 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/12 variables, 1/19 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/12 variables, 1/20 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/12 variables, 0/20 constraints. Problems are: Problem set: 29 solved, 10 unsolved
At refinement iteration 11 (OVERLAPS) 0/12 variables, 0/20 constraints. Problems are: Problem set: 29 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 12/13 variables, and 20 constraints, problems are : Problem set: 29 solved, 10 unsolved in 183 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 6/6 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 10/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 545ms problems are : Problem set: 29 solved, 10 unsolved
Fused 10 Parikh solutions to 9 different solutions.
Finished Parikh walk after 5997 steps, including 345 resets, run visited all 2 properties in 6 ms. (steps per millisecond=999 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 10 properties in 190 ms.
Successfully simplified 29 atomic propositions for a total of 11 simplifications.
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 09:15:07] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-25 09:15:07] [INFO ] Flatten gal took : 20 ms
[2026-05-25 09:15:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 09:15:07] [INFO ] Flatten gal took : 2 ms
Arc [2:1*[(MOD (ADD $x 1) 2)]] contains successor/predecessor on variables of sort CD
[2026-05-25 09:15:07] [INFO ] Unfolded HLPN to a Petri net with 12 places and 14 transitions 54 arcs in 8 ms.
[2026-05-25 09:15:07] [INFO ] Unfolded 8 HLPN properties in 0 ms.
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 4 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Running 8 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10234680307902236325.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17451698701279616055.kers'
[2026-05-25 09:15:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10234680307902236325.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17451698701279616055.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 14 rows 10 cols 34 entries
Finished phase 1 with 9 SingleSign rule and 0 generalized
[2026-05-25 09:15:07] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17451698701279616055.kers
Total runtime 0 ms.
[2026-05-25 09:15:07] [INFO ] State equation strengthened by 4 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 2/10 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 14/24 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 4/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 2/26 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/26 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 0/26 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 26/26 variables, and 19 constraints, problems are : Problem set: 0 solved, 8 unsolved in 170 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 12/12 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 2/10 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 14/24 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 4/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 2/26 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/26 variables, 8/27 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/26 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 0/26 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 26/26 variables, and 27 constraints, problems are : Problem set: 0 solved, 8 unsolved in 169 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 12/12 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 346ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 347ms
[2026-05-25 09:15:07] [INFO ] Invariant cache hit.
[2026-05-25 09:15:07] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-25 09:15:07] [INFO ] Invariant cache hit.
[2026-05-25 09:15:07] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-25 09:15:07] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 430 ms. Remains : 12/12 places, 14/14 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:07] [INFO ] Invariant cache hit.
[2026-05-25 09:15:07] [INFO ] Implicit Places using invariants in 15 ms returned []
[2026-05-25 09:15:07] [INFO ] Invariant cache hit.
[2026-05-25 09:15:07] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-25 09:15:07] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 42 ms. Remains : 12/12 places, 14/14 transitions.
Support contains 12 out of 12 places after structural reductions.
[2026-05-25 09:15:07] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:07] [INFO ] Flatten gal took : 10 ms
[2026-05-25 09:15:07] [INFO ] Input system was already deterministic with 14 transitions.
RANDOM walk for 40025 steps (8 resets) in 1096 ms. (36 steps per ms) remains 40/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 66 ms. (59 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
[2026-05-25 09:15:08] [INFO ] Invariant cache hit.
[2026-05-25 09:15:08] [INFO ] State equation strengthened by 4 read => feed constraints.
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp55 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 1/1 constraints. Problems are: Problem set: 13 solved, 27 unsolved
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp57 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 2/3 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/3 constraints. Problems are: Problem set: 18 solved, 22 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 14/26 variables, 12/15 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 4/19 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 0/19 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 6 (OVERLAPS) 0/26 variables, 0/19 constraints. Problems are: Problem set: 18 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Real declared 26/26 variables, and 19 constraints, problems are : Problem set: 18 solved, 22 unsolved in 171 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 12/12 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 18 solved, 22 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 1/1 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 2/3 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 1/4 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 4 (OVERLAPS) 14/26 variables, 12/16 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 4/20 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/26 variables, 22/42 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 0/42 constraints. Problems are: Problem set: 18 solved, 22 unsolved
At refinement iteration 8 (OVERLAPS) 0/26 variables, 0/42 constraints. Problems are: Problem set: 18 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Int declared 26/26 variables, and 42 constraints, problems are : Problem set: 18 solved, 22 unsolved in 410 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 12/12 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 22/40 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 596ms problems are : Problem set: 18 solved, 22 unsolved
Parikh walk visited 0 properties in 696 ms.
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 3 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 12/12 places, 14/14 transitions.
RANDOM walk for 40002 steps (8 resets) in 129 ms. (307 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 22/22 properties
Probably explored full state space saw : 39780 states, properties seen :0
Probabilistic random walk after 307764 steps, saw 39780 distinct states, run finished after 1147 ms. (steps per millisecond=268 ) properties seen :0
Explored full state space saw : 39780 states, properties seen :0
Exhaustive walk after 307764 steps, saw 39780 distinct states, run finished after 1036 ms. (steps per millisecond=297 ) properties seen :0
Successfully simplified 40 atomic propositions for a total of 7 simplifications.
[2026-05-25 09:15:11] [INFO ] Flatten gal took : 3 ms
[2026-05-25 09:15:11] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:11] [INFO ] Input system was already deterministic with 14 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:11] [INFO ] Invariant cache hit.
[2026-05-25 09:15:11] [INFO ] Implicit Places using invariants in 38 ms returned [4, 5]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 41 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 10/12 places, 14/14 transitions.
Applied a total of 0 rules in 0 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41 ms. Remains : 10/12 places, 14/14 transitions.
[2026-05-25 09:15:11] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:11] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:11] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-25 09:15:11] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:11] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality14102072294457162731.gal : 1 ms
[2026-05-25 09:15:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality7699129480712255704.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/CTLCardinality14102072294457162731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7699129480712255704.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39780,0.025263,4236,2,295,5,2645,6,0,71,2606,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.0255,4264,1,0,6,2645,7,1,106,2606,1
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:11] [INFO ] Invariant cache hit.
[2026-05-25 09:15:11] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-25 09:15:11] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 12/12 places, 14/14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality8824649743134787499.gal : 0 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality170889484736573920.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/CTLCardinality8824649743134787499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality170889484736573920.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39780,0.01628,4500,2,555,5,3334,6,0,79,3196,0


Converting to forward existential form...Done !
original formula: AX((((p0_0+p0_1)>(p4_0+p4_1))||((p2_0+p2_1)>(p4_0+p4_1))))
=> equivalent forward existential formula: [(EY(Init) * !((((p0_0+p0_1)>(p4_0+p4_1))||((p2_0+p2_1)>(p4_0+p4_1)))))] = FALSE
(forward)formula 0,0,0.041638,4848,1,0,10,3334,9,2,542,3196,2
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants in 24 ms returned [4, 5]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 25 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 10/12 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 27 ms. Remains : 10/12 places, 14/14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality4736575410304233122.gal : 1 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality5660971875219653739.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/CTLCardinality4736575410304233122.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5660971875219653739.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39780,0.013282,4332,2,295,5,2645,6,0,71,2606,0


Converting to forward existential form...Done !
original formula: (AG(EF(((p1_0+p1_1)<=(p0_0+p0_1)))) * EX(TRUE))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U ((p1_0+p1_1)<=(p0_0+p0_1)))))] = FALSE * [(Init * !(EX(TRUE)))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t0, t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...167
(forward)formula 0,1,0.078623,6704,1,0,50,12929,47,33,852,16754,81
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 47 ms. Remains : 12/12 places, 14/14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 3 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:12] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality2802337487819468517.gal : 1 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality3442606775322654931.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/CTLCardinality2802337487819468517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3442606775322654931.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39780,0.016371,4500,2,555,5,3334,6,0,79,3196,0


Converting to forward existential form...Done !
original formula: (!(E((EX(((p5_0+p5_1)<=(p4_0+p4_1))) + AF(((p0_0+p0_1)<=(p3_0+p3_1)))) U ((p2_0+p2_1)<=(p4_0+p4_1)))) + EX(((p2_0+p2_1)>(p5_0+p5_1))))
=> equivalent forward existential formula: [(FwdU((Init * !(EX(((p2_0+p2_1)>(p5_0+p5_1))))),(EX(((p5_0+p5_1)<=(p4_0+p4_1))) + !(EG(!(((p0_0+p0_1)<=(p3_0+p3...203
Reverse transition relation is NOT exact ! Due to transitions t0, t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...167
(forward)formula 0,1,0.13996,8972,1,0,48,19429,56,26,1133,27862,51
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants in 22 ms returned [4, 5]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 25 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 10/12 places, 14/14 transitions.
Applied a total of 0 rules in 0 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 27 ms. Remains : 10/12 places, 14/14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality15070665148463376249.gal : 0 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality12711812358395350149.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/CTLCardinality15070665148463376249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12711812358395350149.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39780,0.019094,4336,2,295,5,2645,6,0,71,2606,0


Converting to forward existential form...Done !
original formula: AX((AF(EX((((p0_0+p0_1)<=50)&&((p0_0+p0_1)<=(p1_0+p1_1))))) * EX(AX(((p1_0+p1_1)>(p4_0+p4_1))))))
=> equivalent forward existential formula: ([FwdG(EY(Init),!(EX((((p0_0+p0_1)<=50)&&((p0_0+p0_1)<=(p1_0+p1_1))))))] = FALSE * [(EY(Init) * !(EX(!(EX(!(((p1...192
Reverse transition relation is NOT exact ! Due to transitions t0, t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...167
(forward)formula 0,1,0.115176,7984,1,0,46,16454,50,25,1041,27488,45
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 6 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2026-05-25 09:15:12] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62 ms. Remains : 12/12 places, 14/14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 2 ms
[2026-05-25 09:15:12] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality15851107722171861117.gal : 0 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality17829452951707056651.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/CTLCardinality15851107722171861117.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17829452951707056651.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39780,0.016086,4500,2,555,5,3334,6,0,79,3196,0


Converting to forward existential form...Done !
original formula: AF(AG((((p0_0+p0_1)>(p1_0+p1_1))||((p1_0+p1_1)>(p2_0+p2_1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((((p0_0+p0_1)>(p1_0+p1_1))||((p1_0+p1_1)>(p2_0+p2_1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...167
(forward)formula 0,0,0.124081,8380,1,0,51,19693,52,34,1268,23504,84
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants in 32 ms returned [4, 5]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 34 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 10/12 places, 14/14 transitions.
Applied a total of 0 rules in 0 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 34 ms. Remains : 10/12 places, 14/14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 0 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality8645280790785127254.gal : 0 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality8570414037523778418.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/CTLCardinality8645280790785127254.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8570414037523778418.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39780,0.012934,4344,2,295,5,2645,6,0,71,2606,0


Converting to forward existential form...Done !
original formula: EG(AX(FALSE))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...167
(forward)formula 0,0,0.027409,4684,1,0,33,3725,47,16,438,4778,34
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants in 17 ms returned []
[2026-05-25 09:15:12] [INFO ] Invariant cache hit.
[2026-05-25 09:15:12] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-25 09:15:12] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 44 ms. Remains : 12/12 places, 14/14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality15948310552751056746.gal : 0 ms
[2026-05-25 09:15:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4694662294650368705.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/CTLCardinality15948310552751056746.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4694662294650368705.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,39780,0.016688,4504,2,555,5,3334,6,0,79,3196,0


Converting to forward existential form...Done !
original formula: A(EF(((p5_0+p5_1)<=(p1_0+p1_1))) U AX(((EG(((p2_0+p2_1)<=(p5_0+p5_1))) + AG(((p1_0+p1_1)<=(p3_0+p3_1)))) + (((p0_0+p0_1)>=19)||((p3_0+p3_...166
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(((EG(((p2_0+p2_1)<=(p5_0+p5_1))) + !(E(TRUE U !(((p1_0+p1_1)<=(p3_0+p3_1)))))) + (((p0_0...527
Reverse transition relation is NOT exact ! Due to transitions t0, t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...167
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.203505,11308,1,0,59,28145,63,31,1186,43679,72
FORMULA Murphy-COL-D1N010-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

[2026-05-25 09:15:13] [INFO ] Flatten gal took : 1 ms
[2026-05-25 09:15:13] [INFO ] Flatten gal took : 1 ms
Total runtime 8192 ms.

BK_STOP 1779700513184

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="Murphy-COL-D1N010"
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 Murphy-COL-D1N010, 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 r194-tall-177969913800009"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Murphy-COL-D1N010.tgz
mv Murphy-COL-D1N010 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 ;