About the Execution of ITS-Tools for BlocksWorld-PT-02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 763.951 | 200342.00 | 247352.00 | 667.20 | FFFTFFTFFFFFFFFT | 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.r018-smll-177946788100299.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 BlocksWorld-PT-02, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r018-smll-177946788100299
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 636K
-rw-r--r-- 1 mcc users 9.1K Mar 5 16:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 5 16:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 5 16:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 5 16:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Mar 15 07:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 07:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 07:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 5 16:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Mar 5 16:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 5 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Mar 5 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 07:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 07:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 175K 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 BlocksWorld-PT-02-LTLCardinality-00
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-01
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-02
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-03
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-04
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-05
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-06
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-07
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-08
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-09
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-10
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-11
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-12
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-13
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-14
FORMULA_NAME BlocksWorld-PT-02-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779570918164
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BlocksWorld-PT-02
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-23 21:15:20] [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]
[2026-05-23 21:15:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 21:15:20] [INFO ] Load time of PNML (sax parser for PT used): 145 ms
[2026-05-23 21:15:20] [INFO ] Transformed 209 places.
[2026-05-23 21:15:20] [INFO ] Transformed 365 transitions.
[2026-05-23 21:15:20] [INFO ] Found NUPN structural information;
[2026-05-23 21:15:20] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12]
[2026-05-23 21:15:20] [INFO ] Parsed PT model containing 209 places and 365 transitions and 1810 arcs in 308 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA BlocksWorld-PT-02-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-02-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-02-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-02-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-02-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 50 out of 209 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Applied a total of 0 rules in 46 ms. Remains 209 /209 variables (removed 0) and now considering 365/365 (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-13066889306013799633.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14846215981707920490.kers'
[2026-05-23 21:15:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13066889306013799633.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14846215981707920490.kers]
Normalized transition count is 364 out of 365 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 364 rows 209 cols 1742 entries
Finished phase 1 with 182 SingleSign rule and 0 generalized
[2026-05-23 21:15:20] [INFO ] Computed 27 invariants in 2 ms
Computed 27 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-14846215981707920490.kers
Total runtime 4 ms.
[2026-05-23 21:15:21] [INFO ] Implicit Places using invariants in 506 ms returned []
[2026-05-23 21:15:21] [INFO ] Invariant cache hit.
[2026-05-23 21:15:21] [INFO ] State equation strengthened by 19 read => feed constraints.
[2026-05-23 21:15:22] [INFO ] Implicit Places using invariants and state equation in 771 ms returned []
Implicit Place search using SMT with State Equation took 1331 ms to find 0 implicit places.
Running 361 sub problems to find dead transitions.
[2026-05-23 21:15:22] [INFO ] Invariant cache hit.
[2026-05-23 21:15:22] [INFO ] State equation strengthened by 19 read => feed constraints.
Problem TDEAD1 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD82 is UNSAT
Problem TDEAD96 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD124 is UNSAT
Problem TDEAD138 is UNSAT
Problem TDEAD152 is UNSAT
Problem TDEAD180 is UNSAT
Problem TDEAD232 is UNSAT
Problem TDEAD254 is UNSAT
Problem TDEAD274 is UNSAT
Problem TDEAD292 is UNSAT
Problem TDEAD308 is UNSAT
Problem TDEAD322 is UNSAT
Problem TDEAD334 is UNSAT
Problem TDEAD344 is UNSAT
Problem TDEAD358 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/205 variables, 20/20 constraints. Problems are: Problem set: 20 solved, 341 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/205 variables, 0/20 constraints. Problems are: Problem set: 20 solved, 341 unsolved
Problem TDEAD40 is UNSAT
Problem TDEAD166 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD208 is UNSAT
Problem TDEAD352 is UNSAT
Problem TDEAD362 is UNSAT
At refinement iteration 2 (OVERLAPS) 4/209 variables, 7/27 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/209 variables, 2/29 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/209 variables, 0/29 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 5 (OVERLAPS) 364/573 variables, 209/238 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/573 variables, 18/256 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/573 variables, 0/256 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 8 (OVERLAPS) 1/574 variables, 1/257 constraints. Problems are: Problem set: 26 solved, 335 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 574/574 variables, and 257 constraints, problems are : Problem set: 26 solved, 335 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 209/209 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 361/361 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 26 solved, 335 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/192 variables, 1/1 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/192 variables, 0/1 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 2 (OVERLAPS) 17/209 variables, 26/27 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/209 variables, 2/29 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/209 variables, 5/34 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/209 variables, 3/37 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/209 variables, 3/40 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/209 variables, 4/44 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/209 variables, 2/46 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/209 variables, 0/46 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 10 (OVERLAPS) 364/573 variables, 209/255 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/573 variables, 18/273 constraints. Problems are: Problem set: 26 solved, 335 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/573 variables, 335/608 constraints. Problems are: Problem set: 26 solved, 335 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 573/574 variables, and 608 constraints, problems are : Problem set: 26 solved, 335 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 209/209 constraints, ReadFeed: 18/19 constraints, PredecessorRefiner: 335/361 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61306ms problems are : Problem set: 26 solved, 335 unsolved
Search for dead transitions found 26 dead transitions in 61335ms
Found 26 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 26 transitions
Dead transitions reduction (with SMT) removed 26 transitions
Starting structural reductions in LTL mode, iteration 1 : 209/209 places, 339/365 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 197 transition count 339
Deduced a syphon composed of 1 places in 2 ms
Applied a total of 12 rules in 30 ms. Remains 197 /209 variables (removed 12) and now considering 339/339 (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-11078968845326361952.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1084840262428404329.kers'
[2026-05-23 21:16:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11078968845326361952.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1084840262428404329.kers]
Normalized transition count is 338 out of 339 initially.
Culling trivial invariants: removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 338 rows 196 cols 1664 entries
Finished phase 1 with 169 SingleSign rule and 0 generalized
[2026-05-23 21:16:23] [INFO ] Computed 28 invariants in 3 ms
Computed 28 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-1084840262428404329.kers
Total runtime 4 ms.
[2026-05-23 21:16:23] [INFO ] Implicit Places using invariants in 344 ms returned []
[2026-05-23 21:16:23] [INFO ] Invariant cache hit.
[2026-05-23 21:16:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:16:24] [INFO ] Implicit Places using invariants and state equation in 441 ms returned []
Implicit Place search using SMT with State Equation took 791 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 197/209 places, 339/365 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63601 ms. Remains : 197/209 places, 339/365 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 339/339 transitions.
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 0 rules in 13 ms. Remains 197 /197 variables (removed 0) and now considering 339/339 (removed 0) transitions.
[2026-05-23 21:16:24] [INFO ] Invariant cache hit.
[2026-05-23 21:16:24] [INFO ] Implicit Places using invariants in 199 ms returned []
[2026-05-23 21:16:24] [INFO ] Invariant cache hit.
[2026-05-23 21:16:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:16:24] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 518 ms to find 0 implicit places.
Running 335 sub problems to find dead transitions.
[2026-05-23 21:16:24] [INFO ] Invariant cache hit.
[2026-05-23 21:16:24] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/192 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/192 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 2 (OVERLAPS) 4/196 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/196 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 4 (OVERLAPS) 338/534 variables, 196/223 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/534 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 6 (OVERLAPS) 1/535 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 335 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 535/536 variables, and 224 constraints, problems are : Problem set: 0 solved, 335 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 27/28 constraints, State Equation: 196/197 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 335/335 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 335 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/192 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/192 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 2 (OVERLAPS) 4/196 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/196 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 4 (OVERLAPS) 338/534 variables, 196/223 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/534 variables, 335/558 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/534 variables, 20/578 constraints. Problems are: Problem set: 0 solved, 335 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 534/536 variables, and 578 constraints, problems are : Problem set: 0 solved, 335 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 27/28 constraints, State Equation: 196/197 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 335/335 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60592ms problems are : Problem set: 0 solved, 335 unsolved
Search for dead transitions found 0 dead transitions in 60594ms
Finished structural reductions in LTL mode , in 1 iterations and 61127 ms. Remains : 197/197 places, 339/339 transitions.
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Support contains 49 out of 196 places after structural reductions.
[2026-05-23 21:17:25] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2026-05-23 21:17:25] [INFO ] Flatten gal took : 116 ms
FORMULA BlocksWorld-PT-02-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 21:17:25] [INFO ] Flatten gal took : 54 ms
[2026-05-23 21:17:26] [INFO ] Input system was already deterministic with 339 transitions.
Support contains 44 out of 196 places (down from 49) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2456 ms. (16 steps per ms) remains 8/25 properties
BEST_FIRST walk for 40002 steps (8 resets) in 185 ms. (215 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 133 ms. (298 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 117 ms. (339 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 126 ms. (314 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 127 ms. (312 steps per ms) remains 8/8 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5669632172154572374.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2105510170485733333.kers'
[2026-05-23 21:17:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5669632172154572374.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2105510170485733333.kers]
Normalized transition count is 338 out of 339 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 338 rows 196 cols 1664 entries
Finished phase 1 with 169 SingleSign rule and 0 generalized
[2026-05-23 21:17:27] [INFO ] Computed 27 invariants in 2 ms
Computed 27 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-2105510170485733333.kers
Total runtime 3 ms.
[2026-05-23 21:17:27] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp24 is UNSAT
After SMT solving in domain Real declared 116/535 variables, and 10 constraints, problems are : Problem set: 8 solved, 0 unsolved in 93 ms.
Refiners :[Positive P Invariants (semi-flows): 10/27 constraints, State Equation: 0/196 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 116ms problems are : Problem set: 8 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA BlocksWorld-PT-02-LTLCardinality-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA BlocksWorld-PT-02-LTLCardinality-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 8 atomic propositions for a total of 8 simplifications.
FORMULA BlocksWorld-PT-02-LTLCardinality-02 FALSE 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' '!(G(F(p0)))'
Support contains 2 out of 196 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 196/196 places, 339/339 transitions.
Applied a total of 0 rules in 49 ms. Remains 196 /196 variables (removed 0) and now considering 339/339 (removed 0) transitions.
[2026-05-23 21:17:27] [INFO ] Invariant cache hit.
[2026-05-23 21:17:27] [INFO ] Implicit Places using invariants in 262 ms returned []
[2026-05-23 21:17:27] [INFO ] Invariant cache hit.
[2026-05-23 21:17:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:17:28] [INFO ] Implicit Places using invariants and state equation in 452 ms returned []
Implicit Place search using SMT with State Equation took 718 ms to find 0 implicit places.
[2026-05-23 21:17:28] [INFO ] Redundant transitions in 25 ms returned []
Running 335 sub problems to find dead transitions.
[2026-05-23 21:17:28] [INFO ] Invariant cache hit.
[2026-05-23 21:17:28] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/192 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/192 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 2 (OVERLAPS) 4/196 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/196 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 4 (OVERLAPS) 338/534 variables, 196/223 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/534 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 6 (OVERLAPS) 1/535 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/535 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 335 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 535/535 variables, and 224 constraints, problems are : Problem set: 0 solved, 335 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 196/196 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 335/335 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 335 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/192 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/192 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 2 (OVERLAPS) 4/196 variables, 7/27 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/196 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 4 (OVERLAPS) 338/534 variables, 196/223 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/534 variables, 335/558 constraints. Problems are: Problem set: 0 solved, 335 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/534 variables, 20/578 constraints. Problems are: Problem set: 0 solved, 335 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 534/535 variables, and 589 constraints, problems are : Problem set: 0 solved, 335 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 196/196 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 335/335 constraints, Known Traps: 31/31 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60534ms problems are : Problem set: 0 solved, 335 unsolved
Search for dead transitions found 0 dead transitions in 60536ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 61338 ms. Remains : 196/196 places, 339/339 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 261 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BlocksWorld-PT-02-LTLCardinality-01
Product exploration explored 100000 steps with 108 reset in 1175 ms.
Stack based approach found an accepted trace after 3 steps with 0 reset with depth 4 and stack size 4 in 0 ms.
FORMULA BlocksWorld-PT-02-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property BlocksWorld-PT-02-LTLCardinality-01 finished in 62881 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((F(p0) U X(p1))))'
Support contains 6 out of 196 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 339/339 transitions.
Applied a total of 0 rules in 6 ms. Remains 196 /196 variables (removed 0) and now considering 339/339 (removed 0) transitions.
[2026-05-23 21:18:30] [INFO ] Invariant cache hit.
[2026-05-23 21:18:30] [INFO ] Implicit Places using invariants in 255 ms returned []
[2026-05-23 21:18:30] [INFO ] Invariant cache hit.
[2026-05-23 21:18:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:18:31] [INFO ] Implicit Places using invariants and state equation in 475 ms returned []
Implicit Place search using SMT with State Equation took 733 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 740 ms. Remains : 196/196 places, 339/339 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((F(p0) U X(p1))))'
Stuttering acceptance computed with spot in 202 ms :[(NOT p1), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : BlocksWorld-PT-02-LTLCardinality-03
Product exploration explored 100000 steps with 33333 reset in 558 ms.
Product exploration explored 100000 steps with 33333 reset in 520 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 5 factoid took 17 ms. Proved property starting from automaton with 5 states, 7 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 27 ms.
FORMULA BlocksWorld-PT-02-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BlocksWorld-PT-02-LTLCardinality-03 finished in 2084 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(G(p0)))'
Support contains 2 out of 196 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 196/196 places, 339/339 transitions.
Applied a total of 0 rules in 24 ms. Remains 196 /196 variables (removed 0) and now considering 339/339 (removed 0) transitions.
[2026-05-23 21:18:32] [INFO ] Invariant cache hit.
[2026-05-23 21:18:32] [INFO ] Implicit Places using invariants in 222 ms returned []
[2026-05-23 21:18:32] [INFO ] Invariant cache hit.
[2026-05-23 21:18:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:18:33] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
[2026-05-23 21:18:33] [INFO ] Redundant transitions in 6 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 682 ms. Remains : 196/196 places, 339/339 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(G(p0)))'
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : BlocksWorld-PT-02-LTLCardinality-04
Product exploration explored 100000 steps with 0 reset in 663 ms.
Stack based approach found an accepted trace after 314 steps with 0 reset with depth 315 and stack size 219 in 2 ms.
FORMULA BlocksWorld-PT-02-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property BlocksWorld-PT-02-LTLCardinality-04 finished in 1409 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))'
Support contains 5 out of 196 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 196/196 places, 339/339 transitions.
Applied a total of 0 rules in 18 ms. Remains 196 /196 variables (removed 0) and now considering 339/339 (removed 0) transitions.
[2026-05-23 21:18:33] [INFO ] Invariant cache hit.
[2026-05-23 21:18:34] [INFO ] Implicit Places using invariants in 220 ms returned []
[2026-05-23 21:18:34] [INFO ] Invariant cache hit.
[2026-05-23 21:18:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:18:34] [INFO ] Implicit Places using invariants and state equation in 476 ms returned []
Implicit Place search using SMT with State Equation took 700 ms to find 0 implicit places.
[2026-05-23 21:18:34] [INFO ] Redundant transitions in 9 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 732 ms. Remains : 196/196 places, 339/339 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))'
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : BlocksWorld-PT-02-LTLCardinality-08
Product exploration explored 100000 steps with 98 reset in 650 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 0 ms.
FORMULA BlocksWorld-PT-02-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property BlocksWorld-PT-02-LTLCardinality-08 finished in 1444 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&&G(p1)) U (G((p1 U p2)) U X((p2&&F(p3))))))'
Support contains 7 out of 196 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 339/339 transitions.
Applied a total of 0 rules in 6 ms. Remains 196 /196 variables (removed 0) and now considering 339/339 (removed 0) transitions.
[2026-05-23 21:18:35] [INFO ] Invariant cache hit.
[2026-05-23 21:18:35] [INFO ] Implicit Places using invariants in 242 ms returned []
[2026-05-23 21:18:35] [INFO ] Invariant cache hit.
[2026-05-23 21:18:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:18:36] [INFO ] Implicit Places using invariants and state equation in 410 ms returned []
Implicit Place search using SMT with State Equation took 654 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 660 ms. Remains : 196/196 places, 339/339 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&&G(p1)) U (G((p1 U p2)) U X((p2&&F(p3))))))'
Stuttering acceptance computed with spot in 346 ms :[(OR (NOT p2) (NOT p3)), (OR (NOT p2) (NOT p3)), (NOT p2), (OR (NOT p2) (NOT p3)), (OR (NOT p2) (NOT p3)), true, (NOT p3), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : BlocksWorld-PT-02-LTLCardinality-11
Entered a terminal (fully accepting) state of product in 212 steps with 0 reset in 2 ms.
FORMULA BlocksWorld-PT-02-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BlocksWorld-PT-02-LTLCardinality-11 finished in 1074 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(X(p0))))'
Support contains 4 out of 196 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 339/339 transitions.
Applied a total of 0 rules in 4 ms. Remains 196 /196 variables (removed 0) and now considering 339/339 (removed 0) transitions.
[2026-05-23 21:18:36] [INFO ] Invariant cache hit.
[2026-05-23 21:18:36] [INFO ] Implicit Places using invariants in 236 ms returned []
[2026-05-23 21:18:36] [INFO ] Invariant cache hit.
[2026-05-23 21:18:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:18:37] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 652 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 657 ms. Remains : 196/196 places, 339/339 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(X(p0))))'
Stuttering acceptance computed with spot in 160 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : BlocksWorld-PT-02-LTLCardinality-14
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA BlocksWorld-PT-02-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BlocksWorld-PT-02-LTLCardinality-14 finished in 842 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))'
Support contains 2 out of 196 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 339/339 transitions.
Applied a total of 0 rules in 3 ms. Remains 196 /196 variables (removed 0) and now considering 339/339 (removed 0) transitions.
[2026-05-23 21:18:37] [INFO ] Invariant cache hit.
[2026-05-23 21:18:37] [INFO ] Implicit Places using invariants in 242 ms returned []
[2026-05-23 21:18:37] [INFO ] Invariant cache hit.
[2026-05-23 21:18:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 21:18:37] [INFO ] Implicit Places using invariants and state equation in 402 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 649 ms. Remains : 196/196 places, 339/339 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))'
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : BlocksWorld-PT-02-LTLCardinality-15
Product exploration explored 100000 steps with 50000 reset in 197 ms.
Product exploration explored 100000 steps with 50000 reset in 215 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 2 factoid took 10 ms. Proved property starting from automaton with 3 states, 3 edges and 1 AP (stutter sensitive
Knowledge-based reduction took 15 ms.
FORMULA BlocksWorld-PT-02-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BlocksWorld-PT-02-LTLCardinality-15 finished in 1180 ms.
All properties solved by simple procedures.
Total runtime 198284 ms.
BK_STOP 1779571118506
--------------------
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="BlocksWorld-PT-02"
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 BlocksWorld-PT-02, 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 r018-smll-177946788100299"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-02.tgz
mv BlocksWorld-PT-02 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 ;