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.r210-smll-177969942000177.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Philosophers-PT-005000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969942000177
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 202M
-rw-r--r-- 1 mcc users 5.7M Mar 5 12:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 28M Mar 5 12:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2M Mar 5 12:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 25M Mar 5 12:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2M Mar 16 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12M Mar 16 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9M Mar 16 08:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4M Mar 16 08:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.0M Mar 5 13:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 8.4M Mar 5 13:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14M Mar 5 13:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80M Mar 5 13:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 501K Mar 16 08:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 1.3M Mar 16 08:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 11M 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 Philosophers-PT-005000-CTLCardinality-2024-00
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-01
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-02
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-03
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-04
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-05
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-06
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-07
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-08
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-09
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-10
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-11
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-12
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-13
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-14
FORMULA_NAME Philosophers-PT-005000-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779908761629

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-005000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-27 19:06:04] [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]
[2026-05-27 19:06:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 19:06:07] [INFO ] Load time of PNML (sax parser for PT used): 3151 ms
[2026-05-27 19:06:07] [INFO ] Transformed 25000 places.
[2026-05-27 19:06:07] [INFO ] Transformed 25000 transitions.
[2026-05-27 19:06:07] [INFO ] Parsed PT model containing 25000 places and 25000 transitions and 80000 arcs in 3599 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 1060 ms.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 145 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16137565458398125116.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4080342237870204306.kers'
[2026-05-27 19:06:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16137565458398125116.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4080342237870204306.kers]
Culled 0 columns in 60 ms.
// Phase 1: matrix 25000 rows 25000 cols 80000 entries
Finished phase 1 with 15000 SingleSign rule and 0 generalized
[2026-05-27 19:06:11] [INFO ] Computed 10000 invariants in 239 ms
Computed 10000 P flows in 242 ms.
Exported basis to /tmp/petrispot-output-4080342237870204306.kers
Total runtime 282 ms.
[2026-05-27 19:06:30] [INFO ] Implicit Places using invariants in 19874 ms returned []
Implicit Place search using SMT only with invariants took 20398 ms to find 0 implicit places.
Running 15000 sub problems to find dead transitions.
[2026-05-27 19:06:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 15000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20000/50000 variables, and 5000 constraints, problems are : Problem set: 0 solved, 15000 unsolved in 30826 ms.
Refiners :[Positive P Invariants (semi-flows): 5000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 15000/15000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15000 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 15000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 20000/50000 variables, and 5000 constraints, problems are : Problem set: 0 solved, 15000 unsolved in 30539 ms.
Refiners :[Positive P Invariants (semi-flows): 5000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 0/15000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 101363ms problems are : Problem set: 0 solved, 15000 unsolved
Search for dead transitions found 0 dead transitions in 101598ms
Finished structural reductions in LTL mode , in 1 iterations and 122385 ms. Remains : 25000/25000 places, 25000/25000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 122 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:08:12] [INFO ] Invariant cache hit.
[2026-05-27 19:08:27] [INFO ] Implicit Places using invariants in 15030 ms returned []
Implicit Place search using SMT only with invariants took 15033 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 15165 ms. Remains : 25000/25000 places, 25000/25000 transitions.
Support contains 25000 out of 25000 places after structural reductions.
[2026-05-27 19:08:30] [INFO ] Flatten gal took : 1195 ms
[2026-05-27 19:08:31] [INFO ] Flatten gal took : 1003 ms
[2026-05-27 19:08:34] [INFO ] Input system was already deterministic with 25000 transitions.
RANDOM walk for 11470 steps (0 resets) in 120026 ms. (0 steps per ms) remains 42/92 properties
BEST_FIRST walk for 4004 steps (0 resets) in 5477 ms. (0 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3234 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 6958 ms. (0 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2639 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2399 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2511 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1907 ms. (2 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4004 ms. (0 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2992 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3195 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2038 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2362 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4028 ms. (0 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1791 ms. (2 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3542 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2404 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2312 ms. (1 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 836 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 799 ms. (5 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 826 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1042 ms. (3 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 861 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 851 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 792 ms. (5 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 824 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 846 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 767 ms. (5 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 776 ms. (5 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 985 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1095 ms. (3 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 797 ms. (5 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 801 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 988 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 942 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 796 ms. (5 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 999 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 993 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 978 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 967 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 881 ms. (4 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 796 ms. (5 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1141 ms. (3 steps per ms) remains 42/42 properties
[2026-05-27 19:09:26] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
SMT process timed out in 5581ms, After SMT, problems are : Problem set: 0 solved, 42 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 558 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 567 ms. Remains : 25000/25000 places, 25000/25000 transitions.
RANDOM walk for 12324 steps (1 resets) in 120012 ms. (0 steps per ms) remains 35/42 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4447 ms. (0 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2011 ms. (1 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 6093 ms. (0 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1909 ms. (2 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2230 ms. (1 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1913 ms. (2 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1909 ms. (2 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3927 ms. (1 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3390 ms. (1 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2618 ms. (1 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2284 ms. (1 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1940 ms. (2 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4557 ms. (0 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2115 ms. (1 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4149 ms. (0 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1920 ms. (2 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1913 ms. (2 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 790 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 787 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 787 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 789 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 809 ms. (4 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 786 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 786 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 798 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 787 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 788 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 786 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 785 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 963 ms. (4 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 789 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 791 ms. (5 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 932 ms. (4 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 985 ms. (4 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (0 resets) in 784 ms. (5 steps per ms) remains 35/35 properties
[2026-05-27 19:10:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/25000 variables, 10000/10000 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 25000/50000 variables, and 10000 constraints, problems are : Problem set: 0 solved, 35 unsolved in 45307 ms.
Refiners :[Positive P Invariants (semi-flows): 10000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 35/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 35 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25000/50000 variables, and 10000 constraints, problems are : Problem set: 0 solved, 35 unsolved in 45337 ms.
Refiners :[Positive P Invariants (semi-flows): 10000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 0/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90932ms problems are : Problem set: 0 solved, 35 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 185 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 185 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:11:51] [INFO ] Flatten gal took : 524 ms
[2026-05-27 19:11:53] [INFO ] Flatten gal took : 633 ms
[2026-05-27 19:11:54] [INFO ] Input system was already deterministic with 25000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 4273 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:11:59] [INFO ] Invariant cache hit.
[2026-05-27 19:12:43] [INFO ] Performed 8387/25000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-27 19:13:03] [INFO ] Implicit Places using invariants in 64090 ms returned []
Implicit Place search using SMT only with invariants took 64096 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 68373 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:13:04] [INFO ] Flatten gal took : 483 ms
[2026-05-27 19:13:05] [INFO ] Flatten gal took : 941 ms
[2026-05-27 19:13:06] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:13:07] [INFO ] Flatten gal took : 645 ms
[2026-05-27 19:13:08] [INFO ] Flatten gal took : 749 ms
[2026-05-27 19:13:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality9862689159284977200.gal : 393 ms
[2026-05-27 19:13:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality15288307385214415562.ctl : 51 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/CTLCardinality9862689159284977200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15288307385214415562.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 19:13:39] [INFO ] Flatten gal took : 665 ms
[2026-05-27 19:13:39] [INFO ] Applying decomposition
[2026-05-27 19:13:40] [INFO ] Flatten gal took : 812 ms
[2026-05-27 19:14:38] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11042630380335540685.txt' '-o' '/tmp/graph11042630380335540685.bin' '-w' '/tmp/graph11042630380335540685.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:714)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:771)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-27 19:14:39] [INFO ] Flatten gal took : 609 ms
[2026-05-27 19:14:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality5215102348799633859.gal : 215 ms
[2026-05-27 19:14:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality3976555375219934384.ctl : 10 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/CTLCardinality5215102348799633859.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3976555375219934384.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 1141 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:15:10] [INFO ] Invariant cache hit.
[2026-05-27 19:15:55] [INFO ] Performed 14148/25000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-27 19:15:58] [INFO ] Implicit Places using invariants in 47849 ms returned []
Implicit Place search using SMT only with invariants took 47855 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 49000 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:15:59] [INFO ] Flatten gal took : 474 ms
[2026-05-27 19:15:59] [INFO ] Flatten gal took : 567 ms
[2026-05-27 19:16:00] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:16:01] [INFO ] Flatten gal took : 565 ms
[2026-05-27 19:16:02] [INFO ] Flatten gal took : 581 ms
[2026-05-27 19:16:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality10625825836391085607.gal : 118 ms
[2026-05-27 19:16:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality10440930571700068501.ctl : 6 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/CTLCardinality10625825836391085607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10440930571700068501.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.
[2026-05-27 19:16:33] [INFO ] Flatten gal took : 613 ms
[2026-05-27 19:16:33] [INFO ] Applying decomposition
[2026-05-27 19:16:33] [INFO ] Flatten gal took : 617 ms
[2026-05-27 19:17:03] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16644383417426171158.txt' '-o' '/tmp/graph16644383417426171158.bin' '-w' '/tmp/graph16644383417426171158.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:714)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:771)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-27 19:17:04] [INFO ] Flatten gal took : 666 ms
[2026-05-27 19:17:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality343204296789628872.gal : 129 ms
[2026-05-27 19:17:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality13137495835901021186.ctl : 8 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/CTLCardinality343204296789628872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13137495835901021186.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 405 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
[2026-05-27 19:17:34] [INFO ] Invariant cache hit.
[2026-05-27 19:18:06] [INFO ] Implicit Places using invariants in 31754 ms returned []
Implicit Place search using SMT only with invariants took 31757 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 32168 ms. Remains : 25000/25000 places, 25000/25000 transitions.
[2026-05-27 19:18:07] [INFO ] Flatten gal took : 577 ms
[2026-05-27 19:18:07] [INFO ] Flatten gal took : 626 ms
[2026-05-27 19:18:09] [INFO ] Input system was already deterministic with 25000 transitions.
[2026-05-27 19:18:09] [INFO ] Flatten gal took : 551 ms
[2026-05-27 19:18:10] [INFO ] Flatten gal took : 604 ms
[2026-05-27 19:18:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality9846585157389395700.gal : 113 ms
[2026-05-27 19:18:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality16411658912344235474.ctl : 11 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/CTLCardinality9846585157389395700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16411658912344235474.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 19:18:41] [INFO ] Flatten gal took : 711 ms
[2026-05-27 19:18:41] [INFO ] Applying decomposition
[2026-05-27 19:18:42] [INFO ] Flatten gal took : 630 ms

BK_STOP 1779909714660

--------------------
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="Philosophers-PT-005000"
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 Philosophers-PT-005000, 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 r210-smll-177969942000177"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-005000.tgz
mv Philosophers-PT-005000 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 ;