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.r152-tall-177961077300129.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 GlobalResAllocation-COL-09, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r152-tall-177961077300129
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 420K
-rw-r--r-- 1 mcc users 7.1K Mar 7 12:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Mar 7 12:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 7 12:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 7 12:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.6K Mar 15 10:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 10:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 10:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 15 10:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 12:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K Mar 7 12:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Mar 7 12:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 7 12:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 10:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 10:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 29K 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

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1779698806131

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=GlobalResAllocation-COL-09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
Liveness COL
Running Version 202604301425
[2026-05-25 08:46:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-25 08:46:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 08:46:47] [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 08:46:47] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-25 08:46:48] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 548 ms
[2026-05-25 08:46:48] [INFO ] Imported 5 HL places and 7 HL transitions for a total of 207 PT places and 1003437.0 transition bindings in 13 ms.
[2026-05-25 08:46:48] [INFO ] Built PT skeleton of HLPN with 5 places and 7 transitions 29 arcs in 4 ms.
[2026-05-25 08:46:48] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2026-05-25 08:46:53] [INFO ] Unfolded HLPN to a Petri net with 207 places and 1003437 transitions 9334944 arcs in 5223 ms.
[2026-05-25 08:46:53] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2026-05-25 08:46:58] [INFO ] Unfolded HLPN to a Petri net with 207 places and 1003437 transitions 9334944 arcs in 4453 ms.
[2026-05-25 08:46:58] [INFO ] Unfolded 7 HLPN properties in 76 ms.
[2026-05-25 08:46:58] [INFO ] Reduced 1377 identical enabling conditions.
[2026-05-25 08:46:58] [INFO ] Reduced 42228 identical enabling conditions.
[2026-05-25 08:46:58] [INFO ] Reduced 890919 identical enabling conditions.
[2026-05-25 08:46:59] [INFO ] Reduced 1377 identical enabling conditions.
[2026-05-25 08:46:59] [INFO ] Built PT skeleton of HLPN with 5 places and 7 transitions 29 arcs in 1 ms.
[2026-05-25 08:46:59] [INFO ] Skeletonized 7 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
Symmetric sort wr.t. initial and guards and successors and join/free detected :Res
Symmetric sort wr.t. initial detected :Res
Symmetric sort wr.t. initial and guards detected :Res
Applying symmetric unfolding of full symmetric sort :Res domain size was 18
Transition release1 forces synchronizations/join behavior on parameter p of sort Proc
[2026-05-25 08:46:59] [INFO ] Unfolded HLPN to a Petri net with 37 places and 63 transitions 261 arcs in 7 ms.
[2026-05-25 08:46:59] [INFO ] Unfolded 7 HLPN properties in 0 ms.
Built sparse matrix representations for Structural reductions in 0 ms.3948359KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 37/37 places, 63/63 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Reduce isomorphic (modulo) transitions removed 18 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 37 transition count 54
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 18 rules in 14 ms. Remains 37 /37 variables (removed 0) and now considering 54/63 (removed 9) transitions.
Running 18 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-4920708455980209431.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10676560780674945358.kers'
[2026-05-25 08:46:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4920708455980209431.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10676560780674945358.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 54 rows 28 cols 180 entries
Finished phase 1 with 18 SingleSign rule and 0 generalized
[2026-05-25 08:46:59] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10676560780674945358.kers
Total runtime 1 ms.
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (OVERLAPS) 10/37 variables, 10/19 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/37 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 54/91 variables, 37/56 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/91 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 0/91 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 91/91 variables, and 56 constraints, problems are : Problem set: 0 solved, 18 unsolved in 554 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 37/37 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (OVERLAPS) 10/37 variables, 10/19 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/37 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 54/91 variables, 37/56 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/91 variables, 18/74 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/91 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 0/91 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 91/91 variables, and 74 constraints, problems are : Problem set: 0 solved, 18 unsolved in 361 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 37/37 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 994ms problems are : Problem set: 0 solved, 18 unsolved
Search for dead transitions found 0 dead transitions in 1006ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 1063 ms. Remains : 37/37 places, 54/63 transitions.
Random walk for 1250000 steps, including 0 resets, run took 1695 ms (no deadlock found). (steps per millisecond=737 )
Random directed walk for 1250008 steps, including 0 resets, run took 1318 ms (no deadlock found). (steps per millisecond=948 )
[2026-05-25 08:47:03] [INFO ] Invariant cache hit.
[2026-05-25 08:47:03] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2026-05-25 08:47:03] [INFO ] [Real]Absence check using 10 positive and 9 generalized place invariants in 6 ms returned unsat
[2026-05-25 08:47:03] [INFO ] Unfolded HLPN to a Petri net with 37 places and 63 transitions 261 arcs in 1 ms.
[2026-05-25 08:47:03] [INFO ] Unfolded 7 HLPN properties in 0 ms.
Initial state reduction rules removed 4 formulas.
RANDOM walk for 31 steps (0 resets) in 7 ms. (3 steps per ms) remains 0/3 properties
[2026-05-25 08:47:03] [INFO ] Flatten gal took : 21 ms
[2026-05-25 08:47:03] [INFO ] Flatten gal took : 8 ms
[2026-05-25 08:47:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17610620680177656138.gal : 7 ms
[2026-05-25 08:47:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14112747380241741057.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17610620680177656138.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14112747380241741057.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 7 properties.
Net is quasi-live, checking if it is reversible to establish liveness.
Ensure Unique test removed 935901 transitions
Reduce redundant transitions removed 935901 transitions.
[2026-05-25 08:47:27] [INFO ] Flatten gal took : 2236 ms
[2026-05-25 08:47:29] [INFO ] Flatten gal took : 1827 ms
[2026-05-25 08:47:29] [INFO ] Time to serialize gal into /tmp/CTLFireability641989619960583387.gal : 583 ms
[2026-05-25 08:47:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13939740859178788609.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability641989619960583387.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13939740859178788609.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
Detected timeout of ITS tools.
[2026-05-25 08:47:35] [INFO ] Flatten gal took : 2139 ms
[2026-05-25 08:47:35] [INFO ] Applying decomposition
[2026-05-25 08:47:37] [INFO ] Flatten gal took : 2058 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/graph15155225443999306858.txt' '-o' '/tmp/graph15155225443999306858.bin' '-w' '/tmp/graph15155225443999306858.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15155225443999306858.bin' '-l' '-1' '-v' '-w' '/tmp/graph15155225443999306858.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:47:44] [INFO ] Decomposing Gal with order
[2026-05-25 08:47:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:47:51] [INFO ] Removed a total of 283896 redundant transitions.
[2026-05-25 08:47:52] [INFO ] Flatten gal took : 6251 ms
[2026-05-25 08:47:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 561 ms.
[2026-05-25 08:47:53] [INFO ] Time to serialize gal into /tmp/CTLFireability13490985753845446477.gal : 302 ms
[2026-05-25 08:47:53] [INFO ] Time to serialize properties into /tmp/CTLFireability2463424917441558501.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/CTLFireability13490985753845446477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2463424917441558501.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
Detected timeout of ITS tools.
[2026-05-25 08:47:59] [INFO ] Flatten gal took : 1852 ms
[2026-05-25 08:48:00] [INFO ] Flatten gal took : 1752 ms
[2026-05-25 08:48:01] [INFO ] Time to serialize gal into /tmp/CTLFireability9244518087832902208.gal : 531 ms
[2026-05-25 08:48:01] [INFO ] Time to serialize properties into /tmp/CTLFireability997568502728616977.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/CTLFireability9244518087832902208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability997568502728616977.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.
Detected timeout of ITS tools.
[2026-05-25 08:48:34] [INFO ] Flatten gal took : 2510 ms
[2026-05-25 08:48:34] [INFO ] Applying decomposition
[2026-05-25 08:48:36] [INFO ] Flatten gal took : 1755 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/graph16201793497504778983.txt' '-o' '/tmp/graph16201793497504778983.bin' '-w' '/tmp/graph16201793497504778983.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16201793497504778983.bin' '-l' '-1' '-v' '-w' '/tmp/graph16201793497504778983.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:48:42] [INFO ] Decomposing Gal with order
[2026-05-25 08:48:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:48:49] [INFO ] Removed a total of 283896 redundant transitions.
[2026-05-25 08:48:49] [INFO ] Flatten gal took : 5624 ms
[2026-05-25 08:48:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 380 ms.
[2026-05-25 08:48:51] [INFO ] Time to serialize gal into /tmp/CTLFireability2910332071716024196.gal : 223 ms
[2026-05-25 08:48:51] [INFO ] Time to serialize properties into /tmp/CTLFireability5041912815588713370.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/CTLFireability2910332071716024196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5041912815588713370.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
Detected timeout of ITS tools.
[2026-05-25 08:49:23] [INFO ] Flatten gal took : 1861 ms
[2026-05-25 08:49:24] [INFO ] Flatten gal took : 1776 ms
[2026-05-25 08:49:25] [INFO ] Time to serialize gal into /tmp/CTLFireability15368067830773468090.gal : 522 ms
[2026-05-25 08:49:25] [INFO ] Time to serialize properties into /tmp/CTLFireability10321981677535975896.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/CTLFireability15368067830773468090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10321981677535975896.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 08:54:28] [INFO ] Flatten gal took : 1946 ms
[2026-05-25 08:54:28] [INFO ] Applying decomposition
[2026-05-25 08:54:30] [INFO ] Flatten gal took : 1847 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/graph9562493718963642373.txt' '-o' '/tmp/graph9562493718963642373.bin' '-w' '/tmp/graph9562493718963642373.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9562493718963642373.bin' '-l' '-1' '-v' '-w' '/tmp/graph9562493718963642373.weights' '-q' '0' '-e' '0.001'
[2026-05-25 08:54:42] [INFO ] Decomposing Gal with order
[2026-05-25 08:54:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 08:54:50] [INFO ] Removed a total of 283896 redundant transitions.
[2026-05-25 08:54:51] [INFO ] Flatten gal took : 6662 ms
[2026-05-25 08:54:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 455 ms.
[2026-05-25 08:54:52] [INFO ] Time to serialize gal into /tmp/CTLFireability13600747480780570165.gal : 309 ms
[2026-05-25 08:54:52] [INFO ] Time to serialize properties into /tmp/CTLFireability12182980588358090363.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/CTLFireability13600747480780570165.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12182980588358090363.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 08:59:54] [INFO ] Flatten gal took : 1929 ms
[2026-05-25 08:59:56] [INFO ] Flatten gal took : 1748 ms
[2026-05-25 08:59:56] [INFO ] Time to serialize gal into /tmp/CTLFireability9991305241258475377.gal : 504 ms
[2026-05-25 08:59:56] [INFO ] Time to serialize properties into /tmp/CTLFireability7653571654007220159.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/CTLFireability9991305241258475377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7653571654007220159.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.

BK_STOP 1779700115588

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="GlobalResAllocation-COL-09"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 GlobalResAllocation-COL-09, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r152-tall-177961077300129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GlobalResAllocation-COL-09.tgz
mv GlobalResAllocation-COL-09 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;