About the Execution of ITS-Tools for ClientsAndServers-PT-N0200P0
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16197.399 | 3600000.00 | 6935108.00 | 43232.90 | FTFF?TFFTF?FTFFF | normal |
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.r050-smll-177946901200395.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 ClientsAndServers-PT-N0200P0, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050-smll-177946901200395
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 7.8K Mar 6 10:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Mar 6 10:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 6 10:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 6 10:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 08:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 08:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 08:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 08:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 6 10:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 140K Mar 6 10:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 10:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Mar 6 10:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 08:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 9.2K 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 ClientsAndServers-PT-N0200P0-LTLCardinality-00
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-01
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-02
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-03
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-04
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-05
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-06
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-07
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-08
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-09
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-10
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-11
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-12
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-13
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-14
FORMULA_NAME ClientsAndServers-PT-N0200P0-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779687954113
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ClientsAndServers-PT-N0200P0
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-25 05:45:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 05:45:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 05:45:56] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2026-05-25 05:45:56] [INFO ] Transformed 25 places.
[2026-05-25 05:45:56] [INFO ] Transformed 18 transitions.
[2026-05-25 05:45:57] [INFO ] Parsed PT model containing 25 places and 18 transitions and 54 arcs in 313 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 44 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Applied a total of 0 rules in 17 ms. Remains 25 /25 variables (removed 0) and now considering 18/18 (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-14502162123281013106.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18420707558807595082.kers'
[2026-05-25 05:45:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14502162123281013106.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18420707558807595082.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 25 cols 54 entries
Finished phase 1 with 14 SingleSign rule and 3 generalized
[2026-05-25 05:45:57] [INFO ] Computed 8 invariants in 0 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-18420707558807595082.kers
Total runtime 2 ms.
[2026-05-25 05:45:57] [INFO ] Implicit Places using invariants in 339 ms returned []
[2026-05-25 05:45:57] [INFO ] Invariant cache hit.
[2026-05-25 05:45:57] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 518 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-25 05:45:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 1/25 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/43 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/43 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 43/43 variables, and 33 constraints, problems are : Problem set: 0 solved, 17 unsolved in 1238 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 1/25 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/43 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 17/50 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/43 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 0/43 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 43/43 variables, and 50 constraints, problems are : Problem set: 0 solved, 17 unsolved in 760 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2045ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 2064ms
Finished structural reductions in LTL mode , in 1 iterations and 2671 ms. Remains : 25/25 places, 18/18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-25 05:46:00] [INFO ] Invariant cache hit.
[2026-05-25 05:46:00] [INFO ] Implicit Places using invariants in 54 ms returned []
[2026-05-25 05:46:00] [INFO ] Invariant cache hit.
[2026-05-25 05:46:00] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 142 ms. Remains : 25/25 places, 18/18 transitions.
Support contains 22 out of 25 places after structural reductions.
[2026-05-25 05:46:00] [INFO ] Flatten gal took : 32 ms
[2026-05-25 05:46:00] [INFO ] Flatten gal took : 14 ms
[2026-05-25 05:46:00] [INFO ] Input system was already deterministic with 18 transitions.
RANDOM walk for 40072 steps (8 resets) in 275 ms. (145 steps per ms) remains 19/32 properties
BEST_FIRST walk for 4002 steps (8 resets) in 114 ms. (34 steps per ms) remains 15/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 14/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 12/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4003 steps (8 resets) in 73 ms. (54 steps per ms) remains 10/12 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 9/10 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 9/9 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 9/9 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 9/9 properties
[2026-05-25 05:46:00] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem AtomicPropp11 is UNSAT
At refinement iteration 1 (OVERLAPS) 14/23 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 8 unsolved
Problem AtomicPropp25 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/23 variables, 1/6 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/6 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 2/25 variables, 2/8 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 18/43 variables, 25/33 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/43 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 0/43 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 43/43 variables, and 33 constraints, problems are : Problem set: 2 solved, 7 unsolved in 253 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 15/22 variables, 5/5 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/5 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 3/25 variables, 3/8 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 18/43 variables, 25/33 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 7/40 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/43 variables, 0/40 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 0/43 variables, 0/40 constraints. Problems are: Problem set: 2 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 43/43 variables, and 40 constraints, problems are : Problem set: 2 solved, 7 unsolved in 591 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 7/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 853ms problems are : Problem set: 2 solved, 7 unsolved
Finished Parikh walk after 207 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=207 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 7 properties in 15429 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X(p1)))))'
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 6 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (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-10001541923146526201.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7211947385144262343.kers'
[2026-05-25 05:46:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10001541923146526201.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7211947385144262343.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 21 cols 46 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-25 05:46:17] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7211947385144262343.kers
Total runtime 1 ms.
[2026-05-25 05:46:18] [INFO ] Implicit Places using invariants in 53 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 56 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 64 ms. Remains : 20/25 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X(p1)))))'
Stuttering acceptance computed with spot in 403 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-00
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-00 finished in 592 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((X((p0&&X(p1)))&&(p0||F(p2)))))))'
Support contains 5 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 2 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (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-9643339537603670784.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15400610728822833758.kers'
[2026-05-25 05:46:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9643339537603670784.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15400610728822833758.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 22 cols 48 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-25 05:46:18] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15400610728822833758.kers
Total runtime 1 ms.
[2026-05-25 05:46:18] [INFO ] Implicit Places using invariants in 51 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 53 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/25 places, 18/18 transitions.
Applied a total of 0 rules in 2 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 57 ms. Remains : 21/25 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((X((p0&&X(p1)))&&(p0||F(p2)))))))'
Stuttering acceptance computed with spot in 464 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-02
Product exploration explored 100000 steps with 0 reset in 464 ms.
Product exploration explored 100000 steps with 0 reset in 484 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 4 factoid took 90 ms. Reduced automaton from 8 states, 16 edges and 3 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
RANDOM walk for 40078 steps (8 resets) in 59 ms. (667 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 169 ms. (235 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (8 resets) in 255 ms. (156 steps per ms) remains 6/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 194 ms. (205 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 178 ms. (223 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 136 ms. (291 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 96 ms. (412 steps per ms) remains 5/5 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17609021299487036223.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14726234545131686289.kers'
[2026-05-25 05:46:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17609021299487036223.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14726234545131686289.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 21 cols 44 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-25 05:46:20] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14726234545131686289.kers
Total runtime 0 ms.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 16/21 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 18/39 variables, 21/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/39 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/39 variables, and 25 constraints, problems are : Problem set: 0 solved, 5 unsolved in 93 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 16/21 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 18/39 variables, 21/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 5/30 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/39 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/39 variables, and 30 constraints, problems are : Problem set: 0 solved, 5 unsolved in 154 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 255ms problems are : Problem set: 0 solved, 5 unsolved
Finished Parikh walk after 8009 steps, including 0 resets, run visited all 2 properties in 76 ms. (steps per millisecond=105 )
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 5 properties in 5872 ms.
Knowledge based reduction with 4 factoid took 166 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 389 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p2))]
Knowledge-based reduction took 7123 ms.
Stuttering acceptance computed with spot in 410 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p2))]
Support contains 5 out of 21 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-25 05:46:27] [INFO ] Invariant cache hit.
[2026-05-25 05:46:27] [INFO ] Implicit Places using invariants in 45 ms returned []
[2026-05-25 05:46:27] [INFO ] Invariant cache hit.
[2026-05-25 05:46:27] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-25 05:46:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 1/21 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 18/39 variables, 21/25 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 0/39 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/39 variables, and 25 constraints, problems are : Problem set: 0 solved, 17 unsolved in 422 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 1/21 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 18/39 variables, 21/25 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 17/42 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/39 variables, and 42 constraints, problems are : Problem set: 0 solved, 17 unsolved in 412 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 840ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 841ms
Finished structural reductions in LTL mode , in 1 iterations and 939 ms. Remains : 21/21 places, 18/18 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 1 factoid took 65 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
RANDOM walk for 40076 steps (8 resets) in 37 ms. (1054 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 165 ms. (240 steps per ms) remains 6/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 71 ms. (555 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 93 ms. (425 steps per ms) remains 5/5 properties
[2026-05-25 05:46:28] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 16/21 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 18/39 variables, 21/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/39 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/39 variables, and 25 constraints, problems are : Problem set: 0 solved, 5 unsolved in 117 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 16/21 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 18/39 variables, 21/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 5/30 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/39 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/39 variables, and 30 constraints, problems are : Problem set: 0 solved, 5 unsolved in 215 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 21/21 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 342ms problems are : Problem set: 0 solved, 5 unsolved
Finished Parikh walk after 8023 steps, including 0 resets, run visited all 2 properties in 71 ms. (steps per millisecond=113 )
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 5 properties in 6570 ms.
Knowledge based reduction with 1 factoid took 152 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 414 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p2))]
Knowledge-based reduction took 7833 ms.
Stuttering acceptance computed with spot in 404 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 431 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 0 reset in 358 ms.
Product exploration explored 100000 steps with 0 reset in 466 ms.
Spot run failed in 157 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
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)
Built C files in :
/tmp/ltsmin689139995577771931
[2026-05-25 05:46:38] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin689139995577771931
Running compilation step : cd /tmp/ltsmin689139995577771931;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 497 ms.
Running link step : cd /tmp/ltsmin689139995577771931;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin689139995577771931;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased10950444681727925101.hoa' '--buchi-type=spotba'
LTSmin run took 141 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-02 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-02 finished in 20461 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(p0))||F(p1)))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 2 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (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-11406178875580966131.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17796700102596506123.kers'
[2026-05-25 05:46:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11406178875580966131.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17796700102596506123.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 22 cols 48 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-25 05:46:38] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17796700102596506123.kers
Total runtime 1 ms.
[2026-05-25 05:46:38] [INFO ] Implicit Places using invariants in 56 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 58 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61 ms. Remains : 21/25 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(p0))||F(p1)))'
Stuttering acceptance computed with spot in 192 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-03
Product exploration explored 100000 steps with 4700 reset in 246 ms.
Product exploration explored 100000 steps with 4485 reset in 473 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 7 factoid took 78 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
RANDOM walk for 6404 steps (0 resets) in 8 ms. (711 steps per ms) remains 0/1 properties
Knowledge based reduction with 7 factoid took 78 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16364477695176127205.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5675334772678961963.kers'
[2026-05-25 05:46:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16364477695176127205.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5675334772678961963.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 21 cols 44 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-25 05:46:40] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5675334772678961963.kers
Total runtime 1 ms.
[2026-05-25 05:46:40] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2026-05-25 05:46:40] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2026-05-25 05:46:40] [INFO ] Computed and/alt/rep : 17/18/17 causal constraints (skipped 0 transitions) in 5 ms.
[2026-05-25 05:46:40] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 05:46:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2026-05-25 05:46:40] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2026-05-25 05:46:40] [INFO ] Computed and/alt/rep : 17/18/17 causal constraints (skipped 0 transitions) in 2 ms.
[2026-05-25 05:46:40] [INFO ] Added : 9 causal constraints over 2 iterations in 14 ms. Result :sat
Could not prove EG (NOT p1)
Knowledge-based reduction took 511 ms.
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (NOT p1), (NOT p1)]
Support contains 1 out of 21 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-25 05:46:40] [INFO ] Invariant cache hit.
[2026-05-25 05:46:40] [INFO ] Implicit Places using invariants in 30 ms returned []
[2026-05-25 05:46:40] [INFO ] Invariant cache hit.
[2026-05-25 05:46:40] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 67 ms. Remains : 21/21 places, 18/18 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 2 factoid took 45 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
RANDOM walk for 6404 steps (0 resets) in 10 ms. (582 steps per ms) remains 0/1 properties
Knowledge based reduction with 2 factoid took 53 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (NOT p1), (NOT p1)]
[2026-05-25 05:46:40] [INFO ] Invariant cache hit.
[2026-05-25 05:46:40] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2026-05-25 05:46:40] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2026-05-25 05:46:40] [INFO ] Computed and/alt/rep : 17/18/17 causal constraints (skipped 0 transitions) in 3 ms.
[2026-05-25 05:46:40] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 05:46:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2026-05-25 05:46:40] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2026-05-25 05:46:40] [INFO ] Computed and/alt/rep : 17/18/17 causal constraints (skipped 0 transitions) in 4 ms.
[2026-05-25 05:46:41] [INFO ] Added : 9 causal constraints over 2 iterations in 31 ms. Result :sat
Could not prove EG (NOT p1)
Knowledge-based reduction took 377 ms.
Stuttering acceptance computed with spot in 129 ms :[(NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 136 ms :[(NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 4750 reset in 254 ms.
Stack based approach found an accepted trace after 86334 steps with 4079 reset with depth 39 and stack size 39 in 487 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-03 finished in 3116 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G((p0||X(p1)))) U G(p2)))))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 1 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (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-5011744160059081937.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2767746653999982994.kers'
[2026-05-25 05:46:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5011744160059081937.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2767746653999982994.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 23 cols 50 entries
Finished phase 1 with 16 SingleSign rule and 1 generalized
[2026-05-25 05:46:42] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2767746653999982994.kers
Total runtime 0 ms.
[2026-05-25 05:46:42] [INFO ] Implicit Places using invariants in 57 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61 ms. Remains : 22/25 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G((p0||X(p1)))) U G(p2)))))'
Stuttering acceptance computed with spot in 235 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-04
Product exploration explored 100000 steps with 0 reset in 324 ms.
Product exploration explored 100000 steps with 0 reset in 446 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 4 factoid took 75 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
RANDOM walk for 40072 steps (8 resets) in 48 ms. (817 steps per ms) remains 2/4 properties
BEST_FIRST walk for 3279 steps (0 resets) in 14 ms. (218 steps per ms) remains 0/2 properties
Knowledge based reduction with 4 factoid took 121 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 231 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14988166407737795161.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11933791698984562985.kers'
[2026-05-25 05:46:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14988166407737795161.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11933791698984562985.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 22 cols 46 entries
Finished phase 1 with 16 SingleSign rule and 1 generalized
[2026-05-25 05:46:43] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11933791698984562985.kers
Total runtime 1 ms.
[2026-05-25 05:46:43] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2026-05-25 05:46:43] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 7 ms returned sat
[2026-05-25 05:46:43] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2026-05-25 05:46:43] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 05:46:43] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2026-05-25 05:46:43] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2026-05-25 05:46:43] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2026-05-25 05:46:43] [INFO ] Computed and/alt/rep : 17/19/17 causal constraints (skipped 0 transitions) in 3 ms.
[2026-05-25 05:46:43] [INFO ] Added : 14 causal constraints over 3 iterations in 22 ms. Result :sat
Could not prove EG (NOT p2)
Knowledge-based reduction took 609 ms.
Stuttering acceptance computed with spot in 229 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 22 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-25 05:46:44] [INFO ] Invariant cache hit.
[2026-05-25 05:46:44] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-25 05:46:44] [INFO ] Invariant cache hit.
[2026-05-25 05:46:44] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-25 05:46:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 1/22 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/22 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/40 variables, 22/27 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/40 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/40 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 40/40 variables, and 27 constraints, problems are : Problem set: 0 solved, 17 unsolved in 380 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 1/22 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/22 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/40 variables, 22/27 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/40 variables, 17/44 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/40 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 0/40 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 40/40 variables, and 44 constraints, problems are : Problem set: 0 solved, 17 unsolved in 499 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 887ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 888ms
Finished structural reductions in LTL mode , in 1 iterations and 986 ms. Remains : 22/22 places, 18/18 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 2 factoid took 64 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
RANDOM walk for 40072 steps (8 resets) in 38 ms. (1027 steps per ms) remains 2/4 properties
BEST_FIRST walk for 1952 steps (0 resets) in 9 ms. (195 steps per ms) remains 0/2 properties
Knowledge based reduction with 2 factoid took 144 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 263 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2026-05-25 05:46:45] [INFO ] Invariant cache hit.
[2026-05-25 05:46:45] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2026-05-25 05:46:45] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2026-05-25 05:46:45] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2026-05-25 05:46:45] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 05:46:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2026-05-25 05:46:45] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2026-05-25 05:46:45] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2026-05-25 05:46:45] [INFO ] Computed and/alt/rep : 17/19/17 causal constraints (skipped 0 transitions) in 4 ms.
[2026-05-25 05:46:45] [INFO ] Added : 14 causal constraints over 3 iterations in 23 ms. Result :sat
Could not prove EG (NOT p2)
Knowledge-based reduction took 655 ms.
Stuttering acceptance computed with spot in 234 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 239 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 342 ms.
Product exploration explored 100000 steps with 0 reset in 432 ms.
Spot run failed in 50 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
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)
Built C files in :
/tmp/ltsmin6111684877204368325
[2026-05-25 05:46:46] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6111684877204368325
Running compilation step : cd /tmp/ltsmin6111684877204368325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 94 ms.
Running link step : cd /tmp/ltsmin6111684877204368325;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin6111684877204368325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased5799838090188737309.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 22 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 22/22 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-25 05:47:02] [INFO ] Invariant cache hit.
[2026-05-25 05:47:02] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-25 05:47:02] [INFO ] Invariant cache hit.
[2026-05-25 05:47:02] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 82 ms. Remains : 22/22 places, 18/18 transitions.
Built C files in :
/tmp/ltsmin12472931059991950728
[2026-05-25 05:47:02] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12472931059991950728
Running compilation step : cd /tmp/ltsmin12472931059991950728;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 105 ms.
Running link step : cd /tmp/ltsmin12472931059991950728;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin12472931059991950728;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased10658617748161543910.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2026-05-25 05:47:17] [INFO ] Flatten gal took : 4 ms
[2026-05-25 05:47:17] [INFO ] Flatten gal took : 3 ms
[2026-05-25 05:47:17] [INFO ] Time to serialize gal into /tmp/LTL7223212927109626412.gal : 1 ms
[2026-05-25 05:47:17] [INFO ] Time to serialize properties into /tmp/LTL6548265378827487536.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7223212927109626412.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18194642459015232284.hoa' '-atoms' '/tmp/LTL6548265378827487536.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL6548265378827487536.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18194642459015232284.hoa
Detected timeout of ITS tools.
[2026-05-25 05:47:32] [INFO ] Flatten gal took : 4 ms
[2026-05-25 05:47:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 05:47:32] [INFO ] Time to serialize gal into /tmp/LTL7381015448929048632.gal : 1 ms
[2026-05-25 05:47:32] [INFO ] Time to serialize properties into /tmp/LTL13174223635028183908.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7381015448929048632.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13174223635028183908.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((F(G(("(CwG>=3)")||(X("((SwA>=3)||(SpA>=1))")))))U(G("(SpA>=1)"))))))
Formula 0 simplified : XX(GF(!"(CwG>=3)" & X!"((SwA>=3)||(SpA>=1))") R F!"(SpA>=1)")
Detected timeout of ITS tools.
[2026-05-25 05:47:47] [INFO ] Flatten gal took : 3 ms
[2026-05-25 05:47:47] [INFO ] Applying decomposition
[2026-05-25 05:47:47] [INFO ] Flatten gal took : 2 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/graph5684587449825336802.txt' '-o' '/tmp/graph5684587449825336802.bin' '-w' '/tmp/graph5684587449825336802.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5684587449825336802.bin' '-l' '-1' '-v' '-w' '/tmp/graph5684587449825336802.weights' '-q' '0' '-e' '0.001'
[2026-05-25 05:47:47] [INFO ] Decomposing Gal with order
[2026-05-25 05:47:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 05:47:47] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-25 05:47:47] [INFO ] Flatten gal took : 123 ms
[2026-05-25 05:47:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-25 05:47:47] [INFO ] Time to serialize gal into /tmp/LTL5923577764320230035.gal : 2 ms
[2026-05-25 05:47:47] [INFO ] Time to serialize properties into /tmp/LTL16326811915757392013.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5923577764320230035.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16326811915757392013.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X((F(G(("(u6.CwG>=3)")||(X("((i1.u5.SwA>=3)||(i1.u5.SpA>=1))")))))U(G("(i1.u5.SpA>=1)"))))))
Formula 0 simplified : XX(GF(!"(u6.CwG>=3)" & X!"((i1.u5.SwA>=3)||(i1.u5.SpA>=1))") R F!"(i1.u5.SpA>=1)")
Detected timeout of ITS tools.
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-04 finished in 80502 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 21 transition count 15
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5 rules applied. Total rules applied 12 place count 18 transition count 13
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 14 place count 16 transition count 13
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 14 place count 16 transition count 11
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 18 place count 14 transition count 11
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 22 place count 12 transition count 9
Applied a total of 22 rules in 18 ms. Remains 12 /25 variables (removed 13) and now considering 9/18 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5867491527825865154.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7942735794199266875.kers'
[2026-05-25 05:48:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5867491527825865154.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7942735794199266875.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 9 rows 12 cols 28 entries
Finished phase 1 with 8 SingleSign rule and 0 generalized
[2026-05-25 05:48:02] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7942735794199266875.kers
Total runtime 0 ms.
[2026-05-25 05:48:02] [INFO ] Implicit Places using invariants in 43 ms returned [11]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 44 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 11/25 places, 9/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 9/9 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 63 ms. Remains : 11/25 places, 9/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-07
Product exploration explored 100000 steps with 0 reset in 133 ms.
Stack based approach found an accepted trace after 521 steps with 0 reset with depth 522 and stack size 522 in 1 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-07 finished in 348 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p1||(X(p1) U ((X(p1)&&G(p2))||X(G(p1))))))))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 0 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (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-5711891399245063120.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17290604731318401683.kers'
[2026-05-25 05:48:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5711891399245063120.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17290604731318401683.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 22 cols 48 entries
Finished phase 1 with 16 SingleSign rule and 1 generalized
[2026-05-25 05:48:02] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17290604731318401683.kers
Total runtime 0 ms.
[2026-05-25 05:48:02] [INFO ] Implicit Places using invariants in 56 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 57 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60 ms. Remains : 21/25 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p1||(X(p1) U ((X(p1)&&G(p2))||X(G(p1))))))))'
Stuttering acceptance computed with spot in 412 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), true, (AND (NOT p1) (NOT p2)), (AND p1 (NOT p2))]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-08
Product exploration explored 100000 steps with 50000 reset in 101 ms.
Product exploration explored 100000 steps with 50000 reset in 131 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 13 factoid took 17 ms. Proved property starting from automaton with 9 states, 23 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 22 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-08 finished in 793 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 22 transition count 14
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5 rules applied. Total rules applied 12 place count 18 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13 place count 17 transition count 13
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 13 place count 17 transition count 11
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 17 place count 15 transition count 11
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 23 place count 12 transition count 8
Applied a total of 23 rules in 6 ms. Remains 12 /25 variables (removed 13) and now considering 8/18 (removed 10) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11746006522890907376.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2275690949520257756.kers'
[2026-05-25 05:48:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11746006522890907376.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2275690949520257756.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 8 rows 11 cols 24 entries
Finished phase 1 with 6 SingleSign rule and 1 generalized
[2026-05-25 05:48:03] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2275690949520257756.kers
Total runtime 0 ms.
[2026-05-25 05:48:03] [INFO ] Implicit Places using invariants in 51 ms returned [7, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 53 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/25 places, 8/18 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 10 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 9 transition count 7
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 5 place count 7 transition count 6
Applied a total of 5 rules in 5 ms. Remains 7 /10 variables (removed 3) and now considering 6/8 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6555447680999688227.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3796464067657817144.kers'
[2026-05-25 05:48:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6555447680999688227.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3796464067657817144.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 6 rows 7 cols 16 entries
Finished phase 1 with 5 SingleSign rule and 0 generalized
[2026-05-25 05:48:03] [INFO ] Computed 2 invariants in 0 ms
Computed 2 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3796464067657817144.kers
Total runtime 0 ms.
[2026-05-25 05:48:03] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-25 05:48:03] [INFO ] Invariant cache hit.
[2026-05-25 05:48:03] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 7/25 places, 6/18 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 133 ms. Remains : 7/25 places, 6/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-09
Product exploration explored 100000 steps with 0 reset in 127 ms.
Stack based approach found an accepted trace after 46 steps with 0 reset with depth 47 and stack size 47 in 0 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-09 finished in 448 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((((F(p0) U X(X(p1)))||G(!p2)) U X((p0 U p3)))))'
Support contains 5 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Applied a total of 4 rules in 1 ms. Remains 21 /25 variables (removed 4) and now considering 18/18 (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-4235331451845444495.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10185153364168661981.kers'
[2026-05-25 05:48:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4235331451845444495.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10185153364168661981.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 21 cols 46 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-25 05:48:04] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10185153364168661981.kers
Total runtime 0 ms.
[2026-05-25 05:48:04] [INFO ] Implicit Places using invariants in 48 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 49 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 51 ms. Remains : 20/25 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((((F(p0) U X(X(p1)))||G(!p2)) U X((p0 U p3)))))'
Stuttering acceptance computed with spot in 860 ms :[(NOT p3), (AND (NOT p0) (NOT p1) p2 (NOT p3)), (AND (NOT p1) p2 (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3)), (NOT p0), (AND (NOT p0) p2)]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-10
Product exploration explored 100000 steps with 40015 reset in 148 ms.
Product exploration explored 100000 steps with 39863 reset in 166 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 29 factoid took 697 ms. Reduced automaton from 15 states, 40 edges and 4 AP (stutter sensitive) to 15 states, 40 edges and 4 AP (stutter sensitive).
RANDOM walk for 40072 steps (8 resets) in 44 ms. (890 steps per ms) remains 12/20 properties
BEST_FIRST walk for 40004 steps (8 resets) in 274 ms. (145 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 123 ms. (322 steps per ms) remains 3/11 properties
BEST_FIRST walk for 1377 steps (0 resets) in 7 ms. (172 steps per ms) remains 0/3 properties
Knowledge based reduction with 29 factoid took 963 ms. Reduced automaton from 15 states, 40 edges and 4 AP (stutter sensitive) to 15 states, 40 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 782 ms :[(NOT p3), (AND (NOT p0) (NOT p1) p2 (NOT p3)), (AND (NOT p1) p2 (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3)), (NOT p0), (AND (NOT p0) p2)]
Knowledge-based reduction took 2619 ms.
Stuttering acceptance computed with spot in 760 ms :[(NOT p3), (AND (NOT p0) (NOT p1) p2 (NOT p3)), (AND (NOT p1) p2 (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3)), (NOT p0), (AND (NOT p0) p2)]
Support contains 5 out of 20 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 18/18 (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-2925187517535763336.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8259578415868701834.kers'
[2026-05-25 05:48:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2925187517535763336.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8259578415868701834.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 20 cols 42 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-25 05:48:08] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8259578415868701834.kers
Total runtime 0 ms.
[2026-05-25 05:48:08] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-25 05:48:08] [INFO ] Invariant cache hit.
[2026-05-25 05:48:09] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2026-05-25 05:48:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 1/20 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 18/38 variables, 20/23 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/38 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 0/38 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 38/38 variables, and 23 constraints, problems are : Problem set: 0 solved, 17 unsolved in 526 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 20/20 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 1/20 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 18/38 variables, 20/23 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/38 variables, 17/40 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/38 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/38 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 38/38 variables, and 40 constraints, problems are : Problem set: 0 solved, 17 unsolved in 435 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 20/20 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 977ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 977ms
Finished structural reductions in LTL mode , in 1 iterations and 1067 ms. Remains : 20/20 places, 18/18 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 29 factoid took 712 ms. Reduced automaton from 15 states, 40 edges and 4 AP (stutter sensitive) to 15 states, 40 edges and 4 AP (stutter sensitive).
RANDOM walk for 40072 steps (8 resets) in 16 ms. (2357 steps per ms) remains 12/20 properties
BEST_FIRST walk for 40004 steps (8 resets) in 45 ms. (869 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 55 ms. (714 steps per ms) remains 3/11 properties
BEST_FIRST walk for 1780 steps (0 resets) in 5 ms. (296 steps per ms) remains 0/3 properties
Knowledge based reduction with 29 factoid took 1128 ms. Reduced automaton from 15 states, 40 edges and 4 AP (stutter sensitive) to 15 states, 40 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 806 ms :[(NOT p3), (AND (NOT p0) (NOT p1) p2 (NOT p3)), (AND (NOT p1) p2 (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3)), (NOT p0), (AND (NOT p0) p2)]
Knowledge-based reduction took 2693 ms.
Stuttering acceptance computed with spot in 781 ms :[(NOT p3), (AND (NOT p0) (NOT p1) p2 (NOT p3)), (AND (NOT p1) p2 (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3)), (NOT p0), (AND (NOT p0) p2)]
Stuttering acceptance computed with spot in 793 ms :[(NOT p3), (AND (NOT p0) (NOT p1) p2 (NOT p3)), (AND (NOT p1) p2 (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3)), (NOT p0), (AND (NOT p0) p2)]
Product exploration explored 100000 steps with 40017 reset in 157 ms.
Product exploration explored 100000 steps with 40020 reset in 174 ms.
Spot run failed in 90 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
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)
Built C files in :
/tmp/ltsmin14138032179336701786
[2026-05-25 05:48:14] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14138032179336701786
Running compilation step : cd /tmp/ltsmin14138032179336701786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 165 ms.
Running link step : cd /tmp/ltsmin14138032179336701786;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin14138032179336701786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased12287279843689814662.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 5 out of 20 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-25 05:48:29] [INFO ] Invariant cache hit.
[2026-05-25 05:48:29] [INFO ] Implicit Places using invariants in 34 ms returned []
[2026-05-25 05:48:29] [INFO ] Invariant cache hit.
[2026-05-25 05:48:29] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 72 ms. Remains : 20/20 places, 18/18 transitions.
Built C files in :
/tmp/ltsmin17112012848867196911
[2026-05-25 05:48:29] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17112012848867196911
Running compilation step : cd /tmp/ltsmin17112012848867196911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 155 ms.
Running link step : cd /tmp/ltsmin17112012848867196911;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin17112012848867196911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased6081808759541843024.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2026-05-25 05:48:44] [INFO ] Flatten gal took : 2 ms
[2026-05-25 05:48:44] [INFO ] Flatten gal took : 2 ms
[2026-05-25 05:48:44] [INFO ] Time to serialize gal into /tmp/LTL13608576847474073506.gal : 1 ms
[2026-05-25 05:48:44] [INFO ] Time to serialize properties into /tmp/LTL8583883381901546110.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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13608576847474073506.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6994840838786823497.hoa' '-atoms' '/tmp/LTL8583883381901546110.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8583883381901546110.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6994840838786823497.hoa
Detected timeout of ITS tools.
[2026-05-25 05:48:59] [INFO ] Flatten gal took : 4 ms
[2026-05-25 05:48:59] [INFO ] Flatten gal took : 2 ms
[2026-05-25 05:48:59] [INFO ] Time to serialize gal into /tmp/LTL5167411049256630577.gal : 1 ms
[2026-05-25 05:48:59] [INFO ] Time to serialize properties into /tmp/LTL1700806377788035514.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5167411049256630577.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1700806377788035514.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((((F("(SF<=SA)"))U(X(X("(StF>=1)"))))||(G("(SG>=3)")))U(X(("(SF<=SA)")U("(MpG<=SF)"))))))
Formula 0 simplified : F(((G!"(SF<=SA)" R XX!"(StF>=1)") & F!"(SG>=3)") R X(!"(SF<=SA)" R !"(MpG<=SF)"))
Detected timeout of ITS tools.
[2026-05-25 05:49:14] [INFO ] Flatten gal took : 2 ms
[2026-05-25 05:49:14] [INFO ] Applying decomposition
[2026-05-25 05:49:14] [INFO ] Flatten gal took : 2 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/graph8043369491490591853.txt' '-o' '/tmp/graph8043369491490591853.bin' '-w' '/tmp/graph8043369491490591853.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8043369491490591853.bin' '-l' '-1' '-v' '-w' '/tmp/graph8043369491490591853.weights' '-q' '0' '-e' '0.001'
[2026-05-25 05:49:14] [INFO ] Decomposing Gal with order
[2026-05-25 05:49:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 05:49:14] [INFO ] Flatten gal took : 4 ms
[2026-05-25 05:49:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-25 05:49:15] [INFO ] Time to serialize gal into /tmp/LTL2686054710658643562.gal : 1 ms
[2026-05-25 05:49:15] [INFO ] Time to serialize properties into /tmp/LTL4501570660633026234.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2686054710658643562.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4501570660633026234.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((((F("(gu1.SF<=gu1.SA)"))U(X(X("(gi2.gu5.StF>=1)"))))||(G("(gi2.gi2.gu3.SG>=3)")))U(X(("(gu1.SF<=gu1.SA)")U("(gu1.MpG<=gu1.SF)"))...159
Formula 0 simplified : F(((G!"(gu1.SF<=gu1.SA)" R XX!"(gi2.gu5.StF>=1)") & F!"(gi2.gi2.gu3.SG>=3)") R X(!"(gu1.SF<=gu1.SA)" R !"(gu1.MpG<=gu1.SF)"))
Detected timeout of ITS tools.
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-10 finished in 85935 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1)&&((p1 U X(p0))||(F(G(p1)) U p2)))))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 1 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (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-7283960995031943099.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15064950397850636907.kers'
[2026-05-25 05:49:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7283960995031943099.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15064950397850636907.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 23 cols 50 entries
Finished phase 1 with 15 SingleSign rule and 2 generalized
[2026-05-25 05:49:30] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15064950397850636907.kers
Total runtime 1 ms.
[2026-05-25 05:49:30] [INFO ] Implicit Places using invariants in 36 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 37 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/25 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 39 ms. Remains : 22/25 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1)&&((p1 U X(p0))||(F(G(p1)) U p2)))))'
Stuttering acceptance computed with spot in 353 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2)), (NOT p1), (NOT p2)]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-13 finished in 437 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 22 transition count 15
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 19 transition count 13
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 13 place count 17 transition count 13
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 13 place count 17 transition count 11
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 17 place count 15 transition count 11
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 23 place count 12 transition count 8
Applied a total of 23 rules in 5 ms. Remains 12 /25 variables (removed 13) and now considering 8/18 (removed 10) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5340025758869007629.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12806469179738963922.kers'
[2026-05-25 05:49:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5340025758869007629.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12806469179738963922.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 8 rows 12 cols 28 entries
Finished phase 1 with 6 SingleSign rule and 1 generalized
[2026-05-25 05:49:30] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12806469179738963922.kers
Total runtime 1 ms.
[2026-05-25 05:49:30] [INFO ] Implicit Places using invariants in 36 ms returned [7, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/25 places, 8/18 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 0 with 1 rules applied. Total rules applied 1 place count 10 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 9 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 9 transition count 6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 8 transition count 6
Applied a total of 4 rules in 2 ms. Remains 8 /10 variables (removed 2) and now considering 6/8 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11633435574175752877.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12367776576966181589.kers'
[2026-05-25 05:49:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11633435574175752877.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12367776576966181589.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 6 rows 8 cols 18 entries
Finished phase 1 with 5 SingleSign rule and 0 generalized
[2026-05-25 05:49:30] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-12367776576966181589.kers
Total runtime 3 ms.
[2026-05-25 05:49:30] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-25 05:49:30] [INFO ] Invariant cache hit.
[2026-05-25 05:49:30] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 8/25 places, 6/18 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 113 ms. Remains : 8/25 places, 6/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ClientsAndServers-PT-N0200P0-LTLCardinality-14
Product exploration explored 100000 steps with 0 reset in 114 ms.
Stack based approach found an accepted trace after 42 steps with 0 reset with depth 43 and stack size 43 in 1 ms.
FORMULA ClientsAndServers-PT-N0200P0-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property ClientsAndServers-PT-N0200P0-LTLCardinality-14 finished in 335 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G((p0||X(p1)))) U G(p2)))))'
Spot run failed in 83 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((((F(p0) U X(X(p1)))||G(!p2)) U X((p0 U p3)))))'
Spot run failed in 77 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-25 05:49:31] [INFO ] Flatten gal took : 4 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8896698131649041727
[2026-05-25 05:49:31] [INFO ] Computing symmetric may disable matrix : 18 transitions.
[2026-05-25 05:49:31] [INFO ] Applying decomposition
[2026-05-25 05:49:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 05:49:31] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-25 05:49:31] [INFO ] Computing symmetric may enable matrix : 18 transitions.
[2026-05-25 05:49:31] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph6009211703722918810.txt' '-o' '/tmp/graph6009211703722918810.bin' '-w' '/tmp/graph6009211703722918810.weights'
[2026-05-25 05:49:31] [INFO ] Computing Do-Not-Accords matrix : 18 transitions.
[2026-05-25 05:49:31] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6009211703722918810.bin' '-l' '-1' '-v' '-w' '/tmp/graph6009211703722918810.weights' '-q' '0' '-e' '0.001'
[2026-05-25 05:49:31] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8896698131649041727
Running compilation step : cd /tmp/ltsmin8896698131649041727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-25 05:49:31] [INFO ] Decomposing Gal with order
[2026-05-25 05:49:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 05:49:31] [INFO ] Removed a total of 1 redundant transitions.
[2026-05-25 05:49:31] [INFO ] Flatten gal took : 7 ms
[2026-05-25 05:49:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-25 05:49:31] [INFO ] Time to serialize gal into /tmp/LTLCardinality2011040556300398454.gal : 2 ms
[2026-05-25 05:49:31] [INFO ] Time to serialize properties into /tmp/LTLCardinality2257953570916639368.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2011040556300398454.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2257953570916639368.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 2 LTL properties
Checking formula 0 : !((X(X((F(G(("(gi1.gi1.gu6.CwG>=3)")||(X("((gi1.gi0.gu2.SwA>=3)||(gi1.gi0.gu2.SpA>=1))")))))U(G("(gi1.gi0.gu2.SpA>=1)"))))))
Formula 0 simplified : XX(GF(!"(gi1.gi1.gu6.CwG>=3)" & X!"((gi1.gi0.gu2.SwA>=3)||(gi1.gi0.gu2.SpA>=1))") R F!"(gi1.gi0.gu2.SpA>=1)")
Compilation finished in 197 ms.
Running link step : cd /tmp/ltsmin8896698131649041727;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin8896698131649041727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X((<>([](((LTLAPp0==true)||X((LTLAPp1==true))))) U []((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin8896698131649041727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X((<>([](((LTLAPp0==true)||X((LTLAPp1==true))))) U []((LTLAPp2==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8896698131649041727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '[]((((<>((LTLAPp3==true)) U X(X((LTLAPp4==true))))||[](!(LTLAPp5==true))) U X(((LTLAPp3==true) U (LTLAPp6==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2026-05-25 06:10:42] [INFO ] Flatten gal took : 10 ms
[2026-05-25 06:10:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality14836280372011740035.gal : 6 ms
[2026-05-25 06:10:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality15930490845419132948.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14836280372011740035.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15930490845419132948.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 2 LTL properties
Checking formula 0 : !((X(X((F(G(("(CwG>=3)")||(X("((SwA>=3)||(SpA>=1))")))))U(G("(SpA>=1)"))))))
Formula 0 simplified : XX(GF(!"(CwG>=3)" & X!"((SwA>=3)||(SpA>=1))") R F!"(SpA>=1)")
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin8896698131649041727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '[]((((<>((LTLAPp3==true)) U X(X((LTLAPp4==true))))||[](!(LTLAPp5==true))) U X(((LTLAPp3==true) U (LTLAPp6==true)))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin8896698131649041727;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X((<>([](((LTLAPp0==true)||X((LTLAPp1==true))))) U []((LTLAPp2==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2026-05-25 06:31:53] [INFO ] Flatten gal took : 4 ms
[2026-05-25 06:31:53] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-25 06:31:53] [INFO ] Transformed 25 places.
[2026-05-25 06:31:53] [INFO ] Transformed 18 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-25 06:31:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality12302108752302684419.gal : 1 ms
[2026-05-25 06:31:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality11000142030957511915.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12302108752302684419.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11000142030957511915.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X((F(G(("(CwG>=3)")||(X("((SwA>=3)||(SpA>=1))")))))U(G("(SpA>=1)"))))))
Formula 0 simplified : XX(GF(!"(CwG>=3)" & X!"((SwA>=3)||(SpA>=1))") R F!"(SpA>=1)")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="ClientsAndServers-PT-N0200P0"
export BK_EXAMINATION="LTLCardinality"
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 ClientsAndServers-PT-N0200P0, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r050-smll-177946901200395"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0200P0.tgz
mv ClientsAndServers-PT-N0200P0 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;