fond
Model Checking Contest 2025
15th edition, Paris, France, June 24, 2025
Execution of r142-tall-174876812200261
Last Updated
June 24, 2025

About the Execution of ITS-Tools for NoC3x3-PT-7B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
0.000 49826.00 0.00 0.00 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 normal

Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r142-tall-174876812200261.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is NoC3x3-PT-7B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r142-tall-174876812200261
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.4M
-rw-r--r-- 1 mcc users 8.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 2.0M May 29 14:32 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-00
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-01
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-02
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-03
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-04
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-05
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-06
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-07
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-08
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-09
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-10
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-11
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-12
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-13
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-14
FORMULA_NAME NoC3x3-PT-7B-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1748848425015

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-7B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202505121319
[2025-06-02 07:13:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 07:13:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 07:13:46] [INFO ] Load time of PNML (sax parser for PT used): 269 ms
[2025-06-02 07:13:46] [INFO ] Transformed 7014 places.
[2025-06-02 07:13:46] [INFO ] Transformed 8833 transitions.
[2025-06-02 07:13:46] [INFO ] Found NUPN structural information;
[2025-06-02 07:13:46] [INFO ] Parsed PT model containing 7014 places and 8833 transitions and 19619 arcs in 437 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 8833 rows 7014 cols
[2025-06-02 07:13:47] [INFO ] Computed 66 invariants in 130 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (3 resets) in 104 ms. (95 steps per ms)
FORMULA NoC3x3-PT-7B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 90008 steps (18 resets) in 160 ms. (559 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1]
[2025-06-02 07:13:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:13:49] [INFO ] [Real]Absence check using 66 positive place invariants in 299 ms returned sat
[2025-06-02 07:13:52] [INFO ] [Real]Absence check using state equation in 2897 ms returned unknown
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:13:53] [INFO ] [Real]Absence check using 66 positive place invariants in 307 ms returned sat
[2025-06-02 07:13:57] [INFO ] [Real]Absence check using state equation in 3739 ms returned unknown
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:13:59] [INFO ] [Real]Absence check using 66 positive place invariants in 277 ms returned sat
[2025-06-02 07:14:02] [INFO ] [Real]Absence check using state equation in 3607 ms returned unknown
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:14:03] [INFO ] [Real]Absence check using 66 positive place invariants in 272 ms returned sat
[2025-06-02 07:14:07] [INFO ] [Real]Absence check using state equation in 3749 ms returned unknown
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:14:08] [INFO ] [Real]Absence check using 66 positive place invariants in 271 ms returned sat
[2025-06-02 07:14:12] [INFO ] [Real]Absence check using state equation in 3717 ms returned unknown
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:14:13] [INFO ] [Real]Absence check using 66 positive place invariants in 276 ms returned sat
[2025-06-02 07:14:17] [INFO ] [Real]Absence check using state equation in 3761 ms returned unknown
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:14:18] [INFO ] [Real]Absence check using 66 positive place invariants in 275 ms returned sat
[2025-06-02 07:14:22] [INFO ] [Real]Absence check using state equation in 3756 ms returned unknown
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:14:23] [INFO ] [Real]Absence check using 66 positive place invariants in 295 ms returned sat
[2025-06-02 07:14:27] [INFO ] [Real]Absence check using state equation in 3751 ms returned unknown
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-06-02 07:14:29] [INFO ] [Real]Absence check using 66 positive place invariants in 262 ms returned sat
[2025-06-02 07:14:32] [INFO ] [Real]Absence check using state equation in 3603 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 9 out of 7014 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7014/7014 places, 8833/8833 transitions.
Graph (trivial) has 7802 edges and 7014 vertex of which 4853 / 7014 are part of one of the 33 SCC in 22 ms
Free SCC test removed 4820 places
Drop transitions (Empty/Sink Transition effects.) removed 5911 transitions
Reduce isomorphic transitions removed 5911 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 358 transitions
Trivial Post-agglo rules discarded 358 transitions
Performed 358 trivial Post agglomeration. Transition count delta: 358
Iterating post reduction 0 with 358 rules applied. Total rules applied 359 place count 2194 transition count 2564
Reduce places removed 358 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 361 rules applied. Total rules applied 720 place count 1836 transition count 2561
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 724 place count 1833 transition count 2560
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 724 place count 1833 transition count 2559
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 726 place count 1832 transition count 2559
Discarding 762 places :
Symmetric choice reduction at 3 with 762 rule applications. Total rules 1488 place count 1070 transition count 1797
Iterating global reduction 3 with 762 rules applied. Total rules applied 2250 place count 1070 transition count 1797
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 2252 place count 1070 transition count 1795
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2253 place count 1069 transition count 1795
Performed 62 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 62 Pre rules applied. Total rules applied 2253 place count 1069 transition count 1733
Deduced a syphon composed of 62 places in 2 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 5 with 124 rules applied. Total rules applied 2377 place count 1007 transition count 1733
Discarding 489 places :
Symmetric choice reduction at 5 with 489 rule applications. Total rules 2866 place count 518 transition count 1020
Iterating global reduction 5 with 489 rules applied. Total rules applied 3355 place count 518 transition count 1020
Ensure Unique test removed 429 transitions
Reduce isomorphic transitions removed 429 transitions.
Iterating post reduction 5 with 429 rules applied. Total rules applied 3784 place count 518 transition count 591
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 0 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 6 with 226 rules applied. Total rules applied 4010 place count 405 transition count 478
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 4016 place count 402 transition count 493
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 4019 place count 402 transition count 490
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 7 with 13 rules applied. Total rules applied 4032 place count 402 transition count 477
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 4034 place count 400 transition count 474
Iterating global reduction 7 with 2 rules applied. Total rules applied 4036 place count 400 transition count 474
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4038 place count 399 transition count 485
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 4040 place count 399 transition count 483
Free-agglomeration rule applied 208 times.
Iterating global reduction 7 with 208 rules applied. Total rules applied 4248 place count 399 transition count 275
Reduce places removed 208 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Graph (complete) has 517 edges and 191 vertex of which 81 are kept as prefixes of interest. Removing 110 places using SCC suffix rule.0 ms
Discarding 110 places :
Also discarding 45 output transitions
Drop transitions (Output transitions of discarded places.) removed 45 transitions
Iterating post reduction 7 with 245 rules applied. Total rules applied 4493 place count 81 transition count 194
Drop transitions (Empty/Sink Transition effects.) removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 8 with 90 rules applied. Total rules applied 4583 place count 81 transition count 104
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 4587 place count 81 transition count 100
Graph (complete) has 209 edges and 81 vertex of which 55 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.0 ms
Discarding 26 places :
Also discarding 36 output transitions
Drop transitions (Output transitions of discarded places.) removed 36 transitions
Iterating post reduction 9 with 1 rules applied. Total rules applied 4588 place count 55 transition count 64
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 4598 place count 55 transition count 54
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 4598 place count 55 transition count 53
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4600 place count 54 transition count 53
Free-agglomeration rule applied 2 times.
Iterating global reduction 11 with 2 rules applied. Total rules applied 4602 place count 54 transition count 51
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 105 edges and 52 vertex of which 35 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.0 ms
Discarding 17 places :
Also discarding 10 output transitions
Drop transitions (Output transitions of discarded places.) removed 10 transitions
Iterating post reduction 11 with 3 rules applied. Total rules applied 4605 place count 35 transition count 41
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 4611 place count 35 transition count 35
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 4612 place count 34 transition count 34
Reduce places removed 5 places and 0 transitions.
Graph (trivial) has 9 edges and 29 vertex of which 4 / 29 are part of one of the 1 SCC in 0 ms
Free SCC test removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 13 with 8 rules applied. Total rules applied 4620 place count 26 transition count 32
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 8 rules applied. Total rules applied 4628 place count 24 transition count 26
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 4629 place count 24 transition count 26
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 4630 place count 24 transition count 25
Applied a total of 4630 rules in 591 ms. Remains 24 /7014 variables (removed 6990) and now considering 25/8833 (removed 8808) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 600 ms. Remains : 24/7014 places, 25/8833 transitions.
// Phase 1: matrix 25 rows 24 cols
[2025-06-02 07:14:33] [INFO ] Computed 10 invariants in 0 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (2 resets) in 935 ms. (1068 steps per ms)
FORMULA NoC3x3-PT-7B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA NoC3x3-PT-7B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 290 ms. (3436 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2025-06-02 07:14:34] [INFO ] Flatten gal took : 18 ms
[2025-06-02 07:14:34] [INFO ] Flatten gal took : 4 ms
[2025-06-02 07:14:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12421766783868673464.gal : 4 ms
[2025-06-02 07:14:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17052493058719333354.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12421766783868673464.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17052493058719333354.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 48658 ms.

BK_STOP 1748848474841

--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -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="NoC3x3-PT-7B"
export BK_EXAMINATION="UpperBounds"
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 2-5832"
echo " Executing tool itstools"
echo " Input is NoC3x3-PT-7B, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r142-tall-174876812200261"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-7B.tgz
mv NoC3x3-PT-7B execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;