Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r189-tall-174889272600449.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)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is SafeBus-COL-06, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r189-tall-174889272600449
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K 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 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 155K 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 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 42K 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

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1748942249786

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SafeBus-COL-06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
Liveness COL
Running Version 202505121319
[2025-06-03 09:17:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-06-03 09:17:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 09:17:31] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-03 09:17:31] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-03 09:17:31] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 562 ms
[2025-06-03 09:17:31] [INFO ] Detected 1 constant HL places corresponding to 6 PT places.
[2025-06-03 09:17:31] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 150 PT places and 2029.0 transition bindings in 24 ms.
[2025-06-03 09:17:31] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 5 ms.
[2025-06-03 09:17:31] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2025-06-03 09:17:31] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions 2962 arcs in 34 ms.
[2025-06-03 09:17:31] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2025-06-03 09:17:31] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions 2962 arcs in 11 ms.
[2025-06-03 09:17:31] [INFO ] Unfolded 14 HLPN properties in 0 ms.
[2025-06-03 09:17:31] [INFO ] Reduced 24 identical enabling conditions.
[2025-06-03 09:17:31] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 0 ms.
[2025-06-03 09:17:31] [INFO ] Skeletonized 14 HLPN properties in 1 ms.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
Domain [It(6), It(6)] of place AMC breaks symmetries in sort It
[2025-06-03 09:17:31] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions 2962 arcs in 12 ms.
[2025-06-03 09:17:31] [INFO ] Unfolded 14 HLPN properties in 0 ms.
[2025-06-03 09:17:31] [INFO ] Reduced 24 identical enabling conditions.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 12 places and 12 transitions.
Built sparse matrix representations for Structural reductions in 2 ms.11044KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 138/138 places, 451/451 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 51 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 60 ms. Remains : 138/138 places, 451/451 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 138/138 places, 451/451 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 34 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
[2025-06-03 09:17:31] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2025-06-03 09:17:31] [INFO ] Computed 29 invariants in 25 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 09:17:32] [INFO ] Implicit Places using invariants in 205 ms returned []
[2025-06-03 09:17:32] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
[2025-06-03 09:17:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 09:17:32] [INFO ] State equation strengthened by 43 read => feed constraints.
[2025-06-03 09:17:32] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 378 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 09:17:32] [INFO ] Redundant transitions in 31 ms returned []
Running 445 sub problems to find dead transitions.
[2025-06-03 09:17:32] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
[2025-06-03 09:17:32] [INFO ] Invariant cache hit.
[2025-06-03 09:17:32] [INFO ] State equation strengthened by 43 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 445 unsolved
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD34 is UNSAT
Problem TDEAD35 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD74 is UNSAT
Problem TDEAD75 is UNSAT
Problem TDEAD76 is UNSAT
Problem TDEAD77 is UNSAT
Problem TDEAD78 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD157 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD159 is UNSAT
Problem TDEAD160 is UNSAT
Problem TDEAD161 is UNSAT
Problem TDEAD162 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD202 is UNSAT
Problem TDEAD203 is UNSAT
Problem TDEAD204 is UNSAT
Problem TDEAD241 is UNSAT
Problem TDEAD242 is UNSAT
Problem TDEAD243 is UNSAT
Problem TDEAD244 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD246 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/138 variables, 16/29 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:34] [INFO ] Deduced a trap composed of 20 places in 175 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:34] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:34] [INFO ] Deduced a trap composed of 20 places in 121 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:34] [INFO ] Deduced a trap composed of 20 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:34] [INFO ] Deduced a trap composed of 20 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:35] [INFO ] Deduced a trap composed of 20 places in 100 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:35] [INFO ] Deduced a trap composed of 20 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:35] [INFO ] Deduced a trap composed of 20 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:35] [INFO ] Deduced a trap composed of 20 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:35] [INFO ] Deduced a trap composed of 20 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:35] [INFO ] Deduced a trap composed of 20 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:35] [INFO ] Deduced a trap composed of 20 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:36] [INFO ] Deduced a trap composed of 13 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:36] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:36] [INFO ] Deduced a trap composed of 13 places in 87 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:36] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:37] [INFO ] Deduced a trap composed of 13 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:37] [INFO ] Deduced a trap composed of 20 places in 111 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:37] [INFO ] Deduced a trap composed of 20 places in 110 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:37] [INFO ] Deduced a trap composed of 20 places in 103 ms of which 11 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 20/49 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:38] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:38] [INFO ] Deduced a trap composed of 20 places in 108 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:39] [INFO ] Deduced a trap composed of 20 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:39] [INFO ] Deduced a trap composed of 20 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:39] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:39] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:39] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:39] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:39] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:39] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 10/59 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:42] [INFO ] Deduced a trap composed of 20 places in 107 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:42] [INFO ] Deduced a trap composed of 20 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:42] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:42] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/138 variables, 4/63 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:43] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:44] [INFO ] Deduced a trap composed of 20 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:44] [INFO ] Deduced a trap composed of 20 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:44] [INFO ] Deduced a trap composed of 20 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:44] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 5/68 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:46] [INFO ] Deduced a trap composed of 20 places in 105 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:46] [INFO ] Deduced a trap composed of 20 places in 99 ms of which 11 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 2/70 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:48] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 1/71 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/138 variables, 0/71 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 9 (OVERLAPS) 242/380 variables, 138/209 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/380 variables, 43/252 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:57] [INFO ] Deduced a trap composed of 20 places in 81 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:57] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:17:57] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/380 variables, 3/255 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:01] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 4 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/380 variables, 1/256 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 380/380 variables, and 256 constraints, problems are : Problem set: 36 solved, 409 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 138/138 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 445/445 constraints, Known Traps: 46/46 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 13/13 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/138 variables, 16/29 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 46/75 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:04] [INFO ] Deduced a trap composed of 25 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:05] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 2/77 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:06] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/138 variables, 1/78 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:09] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:09] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:09] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 3/81 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:14] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 1/82 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 0/82 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 8 (OVERLAPS) 242/380 variables, 138/220 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/380 variables, 43/263 constraints. Problems are: Problem set: 36 solved, 409 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/380 variables, 409/672 constraints. Problems are: Problem set: 36 solved, 409 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 380/380 variables, and 672 constraints, problems are : Problem set: 36 solved, 409 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 138/138 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 409/445 constraints, Known Traps: 53/53 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60467ms problems are : Problem set: 36 solved, 409 unsolved
Search for dead transitions found 36 dead transitions in 60482ms
Found 36 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 36 transitions
Dead transitions reduction (with SMT) removed 36 transitions
Starting structural reductions in DEADLOCK mode, iteration 1 : 138/138 places, 415/451 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 14 ms. Remains 138 /138 variables (removed 0) and now considering 415/415 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 09:18:32] [INFO ] Redundant transitions in 3 ms returned []
Finished structural reductions in DEADLOCK mode , in 2 iterations and 60995 ms. Remains : 138/138 places, 415/451 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3405 ms (no deadlock found). (steps per millisecond=367 )
Random directed walk for 1250000 steps, including 0 resets, run took 2344 ms (no deadlock found). (steps per millisecond=533 )
[2025-06-03 09:18:38] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2025-06-03 09:18:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2025-06-03 09:18:38] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2025-06-03 09:18:38] [INFO ] [Real]Absence check using 13 positive and 16 generalized place invariants in 181 ms returned sat
[2025-06-03 09:18:39] [INFO ] [Real]Absence check using state equation in 134 ms returned sat
[2025-06-03 09:18:39] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2025-06-03 09:18:39] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2025-06-03 09:18:39] [INFO ] [Nat]Absence check using 13 positive and 16 generalized place invariants in 29 ms returned sat
[2025-06-03 09:18:39] [INFO ] [Nat]Absence check using state equation in 156 ms returned sat
[2025-06-03 09:18:39] [INFO ] State equation strengthened by 43 read => feed constraints.
[2025-06-03 09:18:39] [INFO ] [Nat]Added 43 Read/Feed constraints in 18 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:39] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:39] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:39] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:39] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:39] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:39] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 3 ms to minimize.
[2025-06-03 09:18:39] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 493 ms
[2025-06-03 09:18:39] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 22 ms.
[2025-06-03 09:18:40] [INFO ] Added : 13 causal constraints over 4 iterations in 156 ms. Result :sat
Parikh directed walk for 14000 steps, including 890 resets, run took 79 ms. (steps per millisecond=177 )
Random directed walk for 500000 steps, including 0 resets, run took 930 ms (no deadlock found). (steps per millisecond=537 )
Random walk for 500000 steps, including 0 resets, run took 1227 ms (no deadlock found). (steps per millisecond=407 )
Random directed walk for 500000 steps, including 0 resets, run took 934 ms (no deadlock found). (steps per millisecond=535 )
Random walk for 500000 steps, including 0 resets, run took 1213 ms (no deadlock found). (steps per millisecond=412 )
Starting structural reductions in DEADLOCK mode, iteration 0 : 138/138 places, 415/415 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 14 ms. Remains 138 /138 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2025-06-03 09:18:44] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2025-06-03 09:18:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 09:18:44] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-03 09:18:44] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2025-06-03 09:18:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 09:18:44] [INFO ] State equation strengthened by 43 read => feed constraints.
[2025-06-03 09:18:44] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 09:18:44] [INFO ] Redundant transitions in 2 ms returned []
Running 409 sub problems to find dead transitions.
[2025-06-03 09:18:44] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2025-06-03 09:18:44] [INFO ] Invariant cache hit.
[2025-06-03 09:18:44] [INFO ] State equation strengthened by 43 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/138 variables, 16/29 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 84 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 113 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:46] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:47] [INFO ] Deduced a trap composed of 20 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:47] [INFO ] Deduced a trap composed of 20 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:47] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:48] [INFO ] Deduced a trap composed of 13 places in 115 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:48] [INFO ] Deduced a trap composed of 13 places in 84 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:48] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:48] [INFO ] Deduced a trap composed of 13 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:48] [INFO ] Deduced a trap composed of 13 places in 104 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:48] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:48] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:49] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:49] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:49] [INFO ] Deduced a trap composed of 20 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:50] [INFO ] Deduced a trap composed of 20 places in 86 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:50] [INFO ] Deduced a trap composed of 20 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:50] [INFO ] Deduced a trap composed of 20 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:50] [INFO ] Deduced a trap composed of 25 places in 69 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:50] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:50] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:50] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:50] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 11/60 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:53] [INFO ] Deduced a trap composed of 20 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:53] [INFO ] Deduced a trap composed of 20 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:53] [INFO ] Deduced a trap composed of 20 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:53] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:53] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/138 variables, 5/65 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:55] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:18:55] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 7 (OVERLAPS) 242/380 variables, 138/205 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/380 variables, 43/248 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:00] [INFO ] Deduced a trap composed of 23 places in 87 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:00] [INFO ] Deduced a trap composed of 20 places in 75 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/380 variables, 2/250 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:07] [INFO ] Deduced a trap composed of 23 places in 68 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:07] [INFO ] Deduced a trap composed of 23 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:08] [INFO ] Deduced a trap composed of 20 places in 90 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:08] [INFO ] Deduced a trap composed of 20 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:08] [INFO ] Deduced a trap composed of 20 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:08] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:08] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:09] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 9 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/380 variables, 8/258 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 380/380 variables, and 258 constraints, problems are : Problem set: 0 solved, 409 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 138/138 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 409/409 constraints, Known Traps: 48/48 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/138 variables, 16/29 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 48/77 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:15] [INFO ] Deduced a trap composed of 20 places in 116 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:15] [INFO ] Deduced a trap composed of 23 places in 63 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:15] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:15] [INFO ] Deduced a trap composed of 23 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:17] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:17] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:17] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:17] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 8/85 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:20] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/138 variables, 1/86 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:22] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/138 variables, 1/87 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:27] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:28] [INFO ] Deduced a trap composed of 20 places in 83 ms of which 10 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/138 variables, 2/89 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:30] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:32] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/138 variables, 2/91 constraints. Problems are: Problem set: 0 solved, 409 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:35] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 7 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/138 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/138 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 409 unsolved
At refinement iteration 10 (OVERLAPS) 242/380 variables, 138/230 constraints. Problems are: Problem set: 0 solved, 409 unsolved
SMT process timed out in 60211ms, After SMT, problems are : Problem set: 0 solved, 409 unsolved
Search for dead transitions found 0 dead transitions in 60214ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 60407 ms. Remains : 138/138 places, 415/415 transitions.
Random walk for 1250000 steps, including 0 resets, run took 2992 ms (no deadlock found). (steps per millisecond=417 )
Random directed walk for 1250001 steps, including 0 resets, run took 2203 ms (no deadlock found). (steps per millisecond=567 )
[2025-06-03 09:19:50] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
[2025-06-03 09:19:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2025-06-03 09:19:50] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2025-06-03 09:19:50] [INFO ] [Real]Absence check using 13 positive and 16 generalized place invariants in 165 ms returned sat
[2025-06-03 09:19:50] [INFO ] [Real]Absence check using state equation in 132 ms returned sat
[2025-06-03 09:19:50] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2025-06-03 09:19:50] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2025-06-03 09:19:50] [INFO ] [Nat]Absence check using 13 positive and 16 generalized place invariants in 27 ms returned sat
[2025-06-03 09:19:50] [INFO ] [Nat]Absence check using state equation in 160 ms returned sat
[2025-06-03 09:19:50] [INFO ] State equation strengthened by 43 read => feed constraints.
[2025-06-03 09:19:50] [INFO ] [Nat]Added 43 Read/Feed constraints in 18 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:50] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:50] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:50] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:50] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:51] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 09:19:51] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 3 ms to minimize.
[2025-06-03 09:19:51] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 465 ms
[2025-06-03 09:19:51] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 19 ms.
[2025-06-03 09:19:51] [INFO ] Added : 13 causal constraints over 4 iterations in 121 ms. Result :sat
Parikh directed walk for 14000 steps, including 888 resets, run took 59 ms. (steps per millisecond=237 )
Random directed walk for 500002 steps, including 0 resets, run took 904 ms (no deadlock found). (steps per millisecond=553 )
Random walk for 500000 steps, including 0 resets, run took 1201 ms (no deadlock found). (steps per millisecond=416 )
Random directed walk for 500000 steps, including 0 resets, run took 889 ms (no deadlock found). (steps per millisecond=562 )
Random walk for 500000 steps, including 0 resets, run took 1202 ms (no deadlock found). (steps per millisecond=415 )
[2025-06-03 09:19:55] [INFO ] Flatten gal took : 107 ms
[2025-06-03 09:19:55] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions 2962 arcs in 8 ms.
[2025-06-03 09:19:55] [INFO ] Unfolded 14 HLPN properties in 0 ms.
Initial state reduction rules removed 1 formulas.
[2025-06-03 09:19:55] [INFO ] Reduced 24 identical enabling conditions.
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 12 transitions.
RANDOM walk for 566 steps (0 resets) in 44 ms. (12 steps per ms) remains 0/13 properties
[2025-06-03 09:19:55] [INFO ] Flatten gal took : 68 ms
[2025-06-03 09:19:55] [INFO ] Flatten gal took : 55 ms
[2025-06-03 09:19:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4912384186427767801.gal : 29 ms
[2025-06-03 09:19:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8234273024702329817.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4912384186427767801.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8234273024702329817.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 14 properties.
Net is quasi-live, checking if it is reversible to establish liveness.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 12 places and 12 transitions.
[2025-06-03 09:19:56] [INFO ] Flatten gal took : 35 ms
[2025-06-03 09:19:56] [INFO ] Flatten gal took : 33 ms
[2025-06-03 09:19:56] [INFO ] Time to serialize gal into /tmp/CTLFireability15441350550538438272.gal : 5 ms
[2025-06-03 09:19:56] [INFO ] Time to serialize properties into /tmp/CTLFireability1429529773015647470.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15441350550538438272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1429529773015647470.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 09:19:59] [INFO ] Flatten gal took : 42 ms
[2025-06-03 09:19:59] [INFO ] Applying decomposition
[2025-06-03 09:19:59] [INFO ] Flatten gal took : 49 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph885859136669109934.txt' '-o' '/tmp/graph885859136669109934.bin' '-w' '/tmp/graph885859136669109934.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph885859136669109934.bin' '-l' '-1' '-v' '-w' '/tmp/graph885859136669109934.weights' '-q' '0' '-e' '0.001'
[2025-06-03 09:19:59] [INFO ] Decomposing Gal with order
[2025-06-03 09:19:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 09:19:59] [INFO ] Removed a total of 472 redundant transitions.
[2025-06-03 09:19:59] [INFO ] Flatten gal took : 137 ms
[2025-06-03 09:19:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 292 labels/synchronizations in 53 ms.
[2025-06-03 09:19:59] [INFO ] Time to serialize gal into /tmp/CTLFireability14805540834075299750.gal : 7 ms
[2025-06-03 09:19:59] [INFO ] Time to serialize properties into /tmp/CTLFireability18283190126001922106.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14805540834075299750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18283190126001922106.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 09:20:02] [INFO ] Flatten gal took : 28 ms
[2025-06-03 09:20:02] [INFO ] Flatten gal took : 23 ms
[2025-06-03 09:20:02] [INFO ] Time to serialize gal into /tmp/CTLFireability12550593986877818078.gal : 4 ms
[2025-06-03 09:20:02] [INFO ] Time to serialize properties into /tmp/CTLFireability2849430077647800104.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12550593986877818078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2849430077647800104.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 09:20:32] [INFO ] Flatten gal took : 25 ms
[2025-06-03 09:20:32] [INFO ] Applying decomposition
[2025-06-03 09:20:32] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18404195622068064838.txt' '-o' '/tmp/graph18404195622068064838.bin' '-w' '/tmp/graph18404195622068064838.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18404195622068064838.bin' '-l' '-1' '-v' '-w' '/tmp/graph18404195622068064838.weights' '-q' '0' '-e' '0.001'
[2025-06-03 09:20:33] [INFO ] Decomposing Gal with order
[2025-06-03 09:20:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 09:20:33] [INFO ] Removed a total of 369 redundant transitions.
[2025-06-03 09:20:33] [INFO ] Flatten gal took : 52 ms
[2025-06-03 09:20:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 203 labels/synchronizations in 8 ms.
[2025-06-03 09:20:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15611043965057037666.gal : 5 ms
[2025-06-03 09:20:33] [INFO ] Time to serialize properties into /tmp/CTLFireability2675627191646185076.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15611043965057037666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2675627191646185076.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 09:21:03] [INFO ] Flatten gal took : 24 ms
[2025-06-03 09:21:03] [INFO ] Flatten gal took : 18 ms
[2025-06-03 09:21:03] [INFO ] Time to serialize gal into /tmp/CTLFireability3898672958873497495.gal : 3 ms
[2025-06-03 09:21:03] [INFO ] Time to serialize properties into /tmp/CTLFireability1662192831554195779.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3898672958873497495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1662192831554195779.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.81676e+06,140.111,2826204,2,276588,5,5.13864e+06,6,0,1006,5.39922e+06,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((Cpt2_0==1)&&(Cpt2_1==0))&&((Cpt2_2==0)&&(Cpt2_3==0)))&&(((Cpt2_4==0)&&(Cpt2_5==0))&&((Cpt1_0==1)&&(Cpt1_1==0))))&&((((Cpt1...2324
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((Cpt2_0==1)&&(Cpt2_1==0))&&((Cpt2_2==0)&&(Cpt2_3==0)))&&(((Cpt2_4==0)&&(C...2384
Reverse transition relation is NOT exact ! Due to transitions I_reemitr0i1, I_reemitr0i2, I_reemitr0i3, I_reemitr0i4, I_reemitr0i5, I_reemitr1i0, I_reemitr...1255
Detected timeout of ITS tools.
[2025-06-03 09:26:03] [INFO ] Flatten gal took : 18 ms
[2025-06-03 09:26:03] [INFO ] Applying decomposition
[2025-06-03 09:26:03] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14890445374768794241.txt' '-o' '/tmp/graph14890445374768794241.bin' '-w' '/tmp/graph14890445374768794241.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14890445374768794241.bin' '-l' '-1' '-v' '-w' '/tmp/graph14890445374768794241.weights' '-q' '0' '-e' '0.001'
[2025-06-03 09:26:03] [INFO ] Decomposing Gal with order
[2025-06-03 09:26:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 09:26:03] [INFO ] Removed a total of 423 redundant transitions.
[2025-06-03 09:26:03] [INFO ] Flatten gal took : 63 ms
[2025-06-03 09:26:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 311 labels/synchronizations in 13 ms.
[2025-06-03 09:26:03] [INFO ] Time to serialize gal into /tmp/CTLFireability16457268909214206954.gal : 19 ms
[2025-06-03 09:26:03] [INFO ] Time to serialize properties into /tmp/CTLFireability12354248341595467097.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16457268909214206954.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12354248341595467097.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 09:31:03] [INFO ] Flatten gal took : 16 ms
[2025-06-03 09:31:04] [INFO ] Flatten gal took : 15 ms
[2025-06-03 09:31:04] [INFO ] Time to serialize gal into /tmp/CTLFireability10505374595361705426.gal : 3 ms
[2025-06-03 09:31:04] [INFO ] Time to serialize properties into /tmp/CTLFireability2340719169389727403.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10505374595361705426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2340719169389727403.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.81676e+06,141.927,2825612,2,276588,5,5.13864e+06,6,0,1006,5.39922e+06,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((Cpt2_0==1)&&(Cpt2_1==0))&&((Cpt2_2==0)&&(Cpt2_3==0)))&&(((Cpt2_4==0)&&(Cpt2_5==0))&&((Cpt1_0==1)&&(Cpt1_1==0))))&&((((Cpt1...2324
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((Cpt2_0==1)&&(Cpt2_1==0))&&((Cpt2_2==0)&&(Cpt2_3==0)))&&(((Cpt2_4==0)&&(C...2384
Reverse transition relation is NOT exact ! Due to transitions I_reemitr0i1, I_reemitr0i2, I_reemitr0i3, I_reemitr0i4, I_reemitr0i5, I_reemitr1i0, I_reemitr...1255

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SafeBus-COL-06"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is SafeBus-COL-06, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r189-tall-174889272600449"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-06.tgz
mv SafeBus-COL-06 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "Liveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;