Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853728700148.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Anderson-PT-04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853728700148
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 103K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1748540926032

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Anderson-PT-04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202505121319
[2025-05-29 17:48:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-29 17:48:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 17:48:47] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2025-05-29 17:48:47] [INFO ] Transformed 105 places.
[2025-05-29 17:48:47] [INFO ] Transformed 200 transitions.
[2025-05-29 17:48:47] [INFO ] Found NUPN structural information;
[2025-05-29 17:48:47] [INFO ] Parsed PT model containing 105 places and 200 transitions and 752 arcs in 148 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA Anderson-PT-04-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-04-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 200/200 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 95 transition count 178
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 95 transition count 178
Applied a total of 20 rules in 28 ms. Remains 95 /105 variables (removed 10) and now considering 178/200 (removed 22) transitions.
// Phase 1: matrix 178 rows 95 cols
[2025-05-29 17:48:47] [INFO ] Computed 11 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:48:47] [INFO ] Implicit Places using invariants in 227 ms returned []
[2025-05-29 17:48:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:48:47] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:48:48] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 463 ms to find 0 implicit places.
Running 174 sub problems to find dead transitions.
[2025-05-29 17:48:48] [INFO ] Invariant cache hit.
[2025-05-29 17:48:48] [INFO ] State equation strengthened by 12 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:48] [INFO ] Deduced a trap composed of 23 places in 99 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 24 places in 70 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 23 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 35 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:49] [INFO ] Deduced a trap composed of 24 places in 69 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:50] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:50] [INFO ] Deduced a trap composed of 21 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:50] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:50] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 14/25 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:50] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:50] [INFO ] Deduced a trap composed of 23 places in 64 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:50] [INFO ] Deduced a trap composed of 24 places in 64 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:50] [INFO ] Deduced a trap composed of 24 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:51] [INFO ] Deduced a trap composed of 23 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:51] [INFO ] Deduced a trap composed of 36 places in 67 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:51] [INFO ] Deduced a trap composed of 38 places in 67 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 7/32 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 5 (OVERLAPS) 178/273 variables, 95/127 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 12/139 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/273 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:54] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:55] [INFO ] Deduced a trap composed of 30 places in 79 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:55] [INFO ] Deduced a trap composed of 24 places in 66 ms of which 8 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/273 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:56] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:56] [INFO ] Deduced a trap composed of 29 places in 75 ms of which 9 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/273 variables, 2/144 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:48:57] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 5 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/273 variables, 1/145 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 12 (OVERLAPS) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 174 unsolved
No progress, stopping.
After SMT solving in domain Real declared 273/273 variables, and 145 constraints, problems are : Problem set: 0 solved, 174 unsolved in 13774 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 95/95 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 174/174 constraints, Known Traps: 27/27 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 27/38 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:02] [INFO ] Deduced a trap composed of 20 places in 78 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:03] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 2/40 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:03] [INFO ] Deduced a trap composed of 37 places in 139 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:04] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:04] [INFO ] Deduced a trap composed of 32 places in 68 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 3/43 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:07] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:07] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:07] [INFO ] Deduced a trap composed of 33 places in 65 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 3/46 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:11] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:12] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:12] [INFO ] Deduced a trap composed of 21 places in 97 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/95 variables, 3/49 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/95 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 8 (OVERLAPS) 178/273 variables, 95/144 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/273 variables, 12/156 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/273 variables, 174/330 constraints. Problems are: Problem set: 0 solved, 174 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 273/273 variables, and 330 constraints, problems are : Problem set: 0 solved, 174 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 95/95 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 174/174 constraints, Known Traps: 38/38 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43938ms problems are : Problem set: 0 solved, 174 unsolved
Search for dead transitions found 0 dead transitions in 43948ms
Starting structural reductions in LTL mode, iteration 1 : 95/105 places, 178/200 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44456 ms. Remains : 95/105 places, 178/200 transitions.
Support contains 36 out of 95 places after structural reductions.
[2025-05-29 17:49:32] [INFO ] Flatten gal took : 35 ms
[2025-05-29 17:49:32] [INFO ] Flatten gal took : 20 ms
[2025-05-29 17:49:32] [INFO ] Input system was already deterministic with 178 transitions.
Support contains 35 out of 95 places (down from 36) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1555 ms. (25 steps per ms) remains 4/28 properties
BEST_FIRST walk for 40003 steps (8 resets) in 207 ms. (192 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 101 ms. (392 steps per ms) remains 2/4 properties
BEST_FIRST walk for 27291 steps (6 resets) in 33 ms. (802 steps per ms) remains 0/2 properties
FORMULA Anderson-PT-04-LTLFireability-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA Anderson-PT-04-LTLFireability-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA Anderson-PT-04-LTLFireability-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U G((G((p1||G(p2))) U X(X(p2))))))'
Support contains 5 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 84 transition count 119
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 84 transition count 119
Applied a total of 22 rules in 5 ms. Remains 84 /95 variables (removed 11) and now considering 119/178 (removed 59) transitions.
// Phase 1: matrix 119 rows 84 cols
[2025-05-29 17:49:33] [INFO ] Computed 11 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:33] [INFO ] Implicit Places using invariants in 79 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/95 places, 119/178 transitions.
Applied a total of 0 rules in 3 ms. Remains 83 /83 variables (removed 0) and now considering 119/119 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 89 ms. Remains : 83/95 places, 119/178 transitions.
Stuttering acceptance computed with spot in 2037 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2), true, (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), false, (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : Anderson-PT-04-LTLFireability-00
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA Anderson-PT-04-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Anderson-PT-04-LTLFireability-00 finished in 2270 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 95 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 11 Pre rules applied. Total rules applied 0 place count 95 transition count 167
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 22 place count 84 transition count 167
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 36 place count 70 transition count 93
Iterating global reduction 0 with 14 rules applied. Total rules applied 50 place count 70 transition count 93
Applied a total of 50 rules in 28 ms. Remains 70 /95 variables (removed 25) and now considering 93/178 (removed 85) transitions.
// Phase 1: matrix 93 rows 70 cols
[2025-05-29 17:49:35] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:35] [INFO ] Implicit Places using invariants in 79 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 69/95 places, 93/178 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 69 transition count 85
Reduce places removed 8 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 12 rules applied. Total rules applied 20 place count 61 transition count 81
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 24 place count 57 transition count 81
Applied a total of 24 rules in 9 ms. Remains 57 /69 variables (removed 12) and now considering 81/93 (removed 12) transitions.
// Phase 1: matrix 81 rows 57 cols
[2025-05-29 17:49:35] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:35] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-05-29 17:49:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:35] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:49:35] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 57/95 places, 81/178 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 256 ms. Remains : 57/95 places, 81/178 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : Anderson-PT-04-LTLFireability-01
Product exploration explored 100000 steps with 0 reset in 276 ms.
Stack based approach found an accepted trace after 29 steps with 0 reset with depth 30 and stack size 30 in 1 ms.
FORMULA Anderson-PT-04-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-04-LTLFireability-01 finished in 580 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0&&X(G((p0||G(!p1))))) U G(!p2))))'
Support contains 5 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 83 transition count 112
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 83 transition count 112
Applied a total of 24 rules in 8 ms. Remains 83 /95 variables (removed 12) and now considering 112/178 (removed 66) transitions.
// Phase 1: matrix 112 rows 83 cols
[2025-05-29 17:49:36] [INFO ] Computed 11 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:36] [INFO ] Implicit Places using invariants in 76 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 77 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 82/95 places, 112/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 82 /82 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 87 ms. Remains : 82/95 places, 112/178 transitions.
Stuttering acceptance computed with spot in 212 ms :[p2, p2, true, (AND p1 (NOT p2) (NOT p0)), p2, p1]
Running random walk in product with property : Anderson-PT-04-LTLFireability-02
Entered a terminal (fully accepting) state of product in 1331 steps with 0 reset in 23 ms.
FORMULA Anderson-PT-04-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Anderson-PT-04-LTLFireability-02 finished in 348 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(!((!X(p0)||p1) U ((F(p2)&&p0) U (p2 U p1))))'
Support contains 5 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 83 transition count 112
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 83 transition count 112
Applied a total of 24 rules in 8 ms. Remains 83 /95 variables (removed 12) and now considering 112/178 (removed 66) transitions.
// Phase 1: matrix 112 rows 83 cols
[2025-05-29 17:49:36] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:36] [INFO ] Implicit Places using invariants in 68 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 69 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 82/95 places, 112/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 82 /82 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 79 ms. Remains : 82/95 places, 112/178 transitions.
Stuttering acceptance computed with spot in 261 ms :[p1, true, p1, p1, (AND (NOT p0) p1), (AND p1 p2), p2]
Running random walk in product with property : Anderson-PT-04-LTLFireability-03
Entered a terminal (fully accepting) state of product in 562 steps with 1 reset in 2 ms.
FORMULA Anderson-PT-04-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Anderson-PT-04-LTLFireability-03 finished in 369 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&X((p1||X(p1)))&&(F(p2) U p3))))'
Support contains 8 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 83 transition count 118
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 83 transition count 118
Applied a total of 24 rules in 7 ms. Remains 83 /95 variables (removed 12) and now considering 118/178 (removed 60) transitions.
// Phase 1: matrix 118 rows 83 cols
[2025-05-29 17:49:36] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:36] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-05-29 17:49:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:36] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:49:37] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
Running 114 sub problems to find dead transitions.
[2025-05-29 17:49:37] [INFO ] Invariant cache hit.
[2025-05-29 17:49:37] [INFO ] State equation strengthened by 12 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 114 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:37] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:37] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:37] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:37] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:37] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:37] [INFO ] Deduced a trap composed of 20 places in 54 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:37] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:38] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 4 (OVERLAPS) 118/201 variables, 83/102 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/201 variables, 12/114 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/201 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 7 (OVERLAPS) 0/201 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 114 unsolved
No progress, stopping.
After SMT solving in domain Real declared 201/201 variables, and 114 constraints, problems are : Problem set: 0 solved, 114 unsolved in 3265 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 83/83 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 114/114 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 114 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/83 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/83 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 4 (OVERLAPS) 118/201 variables, 83/102 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/201 variables, 12/114 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/201 variables, 114/228 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/201 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 8 (OVERLAPS) 0/201 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 114 unsolved
No progress, stopping.
After SMT solving in domain Int declared 201/201 variables, and 228 constraints, problems are : Problem set: 0 solved, 114 unsolved in 14437 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 83/83 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 114/114 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 17725ms problems are : Problem set: 0 solved, 114 unsolved
Search for dead transitions found 0 dead transitions in 17727ms
Starting structural reductions in LTL mode, iteration 1 : 83/95 places, 118/178 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17939 ms. Remains : 83/95 places, 118/178 transitions.
Stuttering acceptance computed with spot in 450 ms :[(OR (NOT p0) (NOT p3) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2))), (NOT p3), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Anderson-PT-04-LTLFireability-05
Product exploration explored 100000 steps with 16 reset in 207 ms.
Stack based approach found an accepted trace after 34 steps with 0 reset with depth 35 and stack size 35 in 0 ms.
FORMULA Anderson-PT-04-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-04-LTLFireability-05 finished in 18627 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 4 out of 95 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 95 transition count 166
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 83 transition count 166
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 37 place count 70 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 50 place count 70 transition count 99
Applied a total of 50 rules in 13 ms. Remains 70 /95 variables (removed 25) and now considering 99/178 (removed 79) transitions.
// Phase 1: matrix 99 rows 70 cols
[2025-05-29 17:49:55] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:55] [INFO ] Implicit Places using invariants in 65 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 69/95 places, 99/178 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 69 transition count 92
Reduce places removed 7 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 11 rules applied. Total rules applied 18 place count 62 transition count 88
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 22 place count 58 transition count 88
Applied a total of 22 rules in 5 ms. Remains 58 /69 variables (removed 11) and now considering 88/99 (removed 11) transitions.
// Phase 1: matrix 88 rows 58 cols
[2025-05-29 17:49:55] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:55] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-05-29 17:49:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:55] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:49:55] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 58/95 places, 88/178 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 212 ms. Remains : 58/95 places, 88/178 transitions.
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Anderson-PT-04-LTLFireability-06
Product exploration explored 100000 steps with 0 reset in 89 ms.
Stack based approach found an accepted trace after 168 steps with 0 reset with depth 169 and stack size 128 in 0 ms.
FORMULA Anderson-PT-04-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-04-LTLFireability-06 finished in 438 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 2 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 81 transition count 104
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 81 transition count 104
Applied a total of 28 rules in 4 ms. Remains 81 /95 variables (removed 14) and now considering 104/178 (removed 74) transitions.
// Phase 1: matrix 104 rows 81 cols
[2025-05-29 17:49:55] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:55] [INFO ] Implicit Places using invariants in 64 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 65 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 80/95 places, 104/178 transitions.
Applied a total of 0 rules in 1 ms. Remains 80 /80 variables (removed 0) and now considering 104/104 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 70 ms. Remains : 80/95 places, 104/178 transitions.
Stuttering acceptance computed with spot in 122 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Anderson-PT-04-LTLFireability-08
Product exploration explored 100000 steps with 292 reset in 161 ms.
Stack based approach found an accepted trace after 38 steps with 0 reset with depth 39 and stack size 39 in 0 ms.
FORMULA Anderson-PT-04-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-04-LTLFireability-08 finished in 372 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 95 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 95 transition count 166
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 83 transition count 166
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 37 place count 70 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 50 place count 70 transition count 99
Applied a total of 50 rules in 12 ms. Remains 70 /95 variables (removed 25) and now considering 99/178 (removed 79) transitions.
// Phase 1: matrix 99 rows 70 cols
[2025-05-29 17:49:56] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:56] [INFO ] Implicit Places using invariants in 75 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 76 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 69/95 places, 99/178 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 69 transition count 84
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 54 transition count 84
Applied a total of 30 rules in 4 ms. Remains 54 /69 variables (removed 15) and now considering 84/99 (removed 15) transitions.
// Phase 1: matrix 84 rows 54 cols
[2025-05-29 17:49:56] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:56] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-05-29 17:49:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:56] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:49:56] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 54/95 places, 84/178 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 212 ms. Remains : 54/95 places, 84/178 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : Anderson-PT-04-LTLFireability-09
Product exploration explored 100000 steps with 499 reset in 132 ms.
Stack based approach found an accepted trace after 25 steps with 2 reset with depth 16 and stack size 16 in 0 ms.
FORMULA Anderson-PT-04-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-04-LTLFireability-09 finished in 384 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((((F(p0) U X(p1)) U (p1 U p2))||F(p1))))'
Support contains 4 out of 95 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 11 Pre rules applied. Total rules applied 0 place count 95 transition count 167
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 22 place count 84 transition count 167
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 35 place count 71 transition count 100
Iterating global reduction 0 with 13 rules applied. Total rules applied 48 place count 71 transition count 100
Applied a total of 48 rules in 14 ms. Remains 71 /95 variables (removed 24) and now considering 100/178 (removed 78) transitions.
// Phase 1: matrix 100 rows 71 cols
[2025-05-29 17:49:56] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:56] [INFO ] Implicit Places using invariants in 56 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 57 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 70/95 places, 100/178 transitions.
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 4 rules applied. Total rules applied 4 place count 70 transition count 96
Reduce places removed 4 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 8 rules applied. Total rules applied 12 place count 66 transition count 92
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 16 place count 62 transition count 92
Applied a total of 16 rules in 5 ms. Remains 62 /70 variables (removed 8) and now considering 92/100 (removed 8) transitions.
// Phase 1: matrix 92 rows 62 cols
[2025-05-29 17:49:56] [INFO ] Computed 10 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:56] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-05-29 17:49:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:56] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:49:56] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 62/95 places, 92/178 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 219 ms. Remains : 62/95 places, 92/178 transitions.
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p2) (NOT p1)), (NOT p1)]
Running random walk in product with property : Anderson-PT-04-LTLFireability-10
Product exploration explored 100000 steps with 557 reset in 82 ms.
Stack based approach found an accepted trace after 17 steps with 0 reset with depth 18 and stack size 18 in 1 ms.
FORMULA Anderson-PT-04-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-04-LTLFireability-10 finished in 396 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 95 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 95 transition count 166
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 83 transition count 166
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 37 place count 70 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 50 place count 70 transition count 99
Applied a total of 50 rules in 16 ms. Remains 70 /95 variables (removed 25) and now considering 99/178 (removed 79) transitions.
// Phase 1: matrix 99 rows 70 cols
[2025-05-29 17:49:57] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:57] [INFO ] Implicit Places using invariants in 64 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 69/95 places, 99/178 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 69 transition count 84
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 54 transition count 84
Applied a total of 30 rules in 3 ms. Remains 54 /69 variables (removed 15) and now considering 84/99 (removed 15) transitions.
// Phase 1: matrix 84 rows 54 cols
[2025-05-29 17:49:57] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:57] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-05-29 17:49:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:57] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:49:57] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 54/95 places, 84/178 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 216 ms. Remains : 54/95 places, 84/178 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Anderson-PT-04-LTLFireability-11
Product exploration explored 100000 steps with 53 reset in 83 ms.
Product exploration explored 100000 steps with 41 reset in 132 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 2402 steps (0 resets) in 30 ms. (77 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 84/84 transitions.
Applied a total of 0 rules in 3 ms. Remains 54 /54 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2025-05-29 17:49:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:57] [INFO ] Implicit Places using invariants in 50 ms returned []
[2025-05-29 17:49:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:58] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:49:58] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 17:49:58] [INFO ] Redundant transitions in 1 ms returned []
Running 80 sub problems to find dead transitions.
[2025-05-29 17:49:58] [INFO ] Invariant cache hit.
[2025-05-29 17:49:58] [INFO ] State equation strengthened by 12 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:58] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:58] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:58] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:58] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 5 (OVERLAPS) 84/138 variables, 54/68 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 12/80 constraints. Problems are: Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:49:59] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 1/81 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/138 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 9 (OVERLAPS) 0/138 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 80 unsolved
No progress, stopping.
After SMT solving in domain Real declared 138/138 variables, and 81 constraints, problems are : Problem set: 0 solved, 80 unsolved in 2082 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 54/54 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 80/80 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 80 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/54 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 4 (OVERLAPS) 84/138 variables, 54/69 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 12/81 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 80/161 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 80 unsolved
At refinement iteration 8 (OVERLAPS) 0/138 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 80 unsolved
No progress, stopping.
After SMT solving in domain Int declared 138/138 variables, and 161 constraints, problems are : Problem set: 0 solved, 80 unsolved in 4679 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 54/54 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 80/80 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6782ms problems are : Problem set: 0 solved, 80 unsolved
Search for dead transitions found 0 dead transitions in 6783ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 6920 ms. Remains : 54/54 places, 84/84 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 7122 steps (0 resets) in 33 ms. (209 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 36 reset in 79 ms.
Product exploration explored 100000 steps with 43 reset in 136 ms.
Built C files in :
/tmp/ltsmin5675720875315112466
[2025-05-29 17:50:05] [INFO ] Computing symmetric may disable matrix : 84 transitions.
[2025-05-29 17:50:05] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-29 17:50:05] [INFO ] Computing symmetric may enable matrix : 84 transitions.
[2025-05-29 17:50:05] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-29 17:50:05] [INFO ] Computing Do-Not-Accords matrix : 84 transitions.
[2025-05-29 17:50:05] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-29 17:50:05] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5675720875315112466
Running compilation step : cd /tmp/ltsmin5675720875315112466;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 360 ms.
Running link step : cd /tmp/ltsmin5675720875315112466;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin5675720875315112466;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14899411404710735322.hoa' '--buchi-type=spotba'
LTSmin run took 250 ms.
FORMULA Anderson-PT-04-LTLFireability-11 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property Anderson-PT-04-LTLFireability-11 finished in 9427 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 95 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 95/95 places, 178/178 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 95 transition count 166
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 83 transition count 166
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 37 place count 70 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 50 place count 70 transition count 99
Applied a total of 50 rules in 9 ms. Remains 70 /95 variables (removed 25) and now considering 99/178 (removed 79) transitions.
// Phase 1: matrix 99 rows 70 cols
[2025-05-29 17:50:06] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:50:06] [INFO ] Implicit Places using invariants in 67 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 68 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 69/95 places, 99/178 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 69 transition count 84
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 54 transition count 84
Applied a total of 30 rules in 4 ms. Remains 54 /69 variables (removed 15) and now considering 84/99 (removed 15) transitions.
// Phase 1: matrix 84 rows 54 cols
[2025-05-29 17:50:06] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:50:06] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-05-29 17:50:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:50:06] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-29 17:50:06] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 54/95 places, 84/178 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 211 ms. Remains : 54/95 places, 84/178 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : Anderson-PT-04-LTLFireability-15
Product exploration explored 100000 steps with 0 reset in 114 ms.
Stack based approach found an accepted trace after 24194 steps with 0 reset with depth 24195 and stack size 981 in 27 ms.
FORMULA Anderson-PT-04-LTLFireability-15 FALSE TECHNIQUES STACK_TEST
Treatment of property Anderson-PT-04-LTLFireability-15 finished in 401 ms.
All properties solved by simple procedures.
Total runtime 79618 ms.

BK_STOP 1748541006916

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="Anderson-PT-04"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is Anderson-PT-04, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r002-tall-174853728700148"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-04.tgz
mv Anderson-PT-04 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;