Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854028600502.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 CO4-PT-16, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854028600502
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 648K
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K 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 47K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K 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 2.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K 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 95K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K 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 260K 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 CO4-PT-16-ReachabilityCardinality-2025-00
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-01
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-02
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-03
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-04
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-05
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-06
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-07
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-08
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-09
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-10
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-11
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-12
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-13
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-14
FORMULA_NAME CO4-PT-16-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748608154546

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-16
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-05-30 12:29:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 12:29:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 12:29:15] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2025-05-30 12:29:15] [INFO ] Transformed 837 places.
[2025-05-30 12:29:15] [INFO ] Transformed 1122 transitions.
[2025-05-30 12:29:15] [INFO ] Found NUPN structural information;
[2025-05-30 12:29:15] [INFO ] Parsed PT model containing 837 places and 1122 transitions and 3052 arcs in 206 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 116 places in 11 ms
Reduce places removed 116 places and 180 transitions.
FORMULA CO4-PT-16-ReachabilityCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-16-ReachabilityCardinality-2025-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (727 resets) in 1532 ms. (26 steps per ms) remains 9/14 properties
FORMULA CO4-PT-16-ReachabilityCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-30 12:29:16] [INFO ] Flatten gal took : 181 ms
BEST_FIRST walk for 40003 steps (161 resets) in 269 ms. (148 steps per ms) remains 9/9 properties
[2025-05-30 12:29:16] [INFO ] Flatten gal took : 91 ms
BEST_FIRST walk for 40003 steps (157 resets) in 318 ms. (125 steps per ms) remains 9/9 properties
[2025-05-30 12:29:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10692942608921662631.gal : 58 ms
BEST_FIRST walk for 40004 steps (158 resets) in 109 ms. (363 steps per ms) remains 9/9 properties
[2025-05-30 12:29:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5458271204991015662.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/ReachabilityCardinality10692942608921662631.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5458271204991015662.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40003 steps (161 resets) in 168 ms. (236 steps per ms) remains 9/9 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 40004 steps (162 resets) in 285 ms. (139 steps per ms) remains 9/9 properties
Loading property file /tmp/ReachabilityCardinality5458271204991015662.prop.
BEST_FIRST walk for 40003 steps (139 resets) in 664 ms. (60 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (163 resets) in 131 ms. (303 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (156 resets) in 122 ms. (325 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (156 resets) in 113 ms. (350 steps per ms) remains 9/9 properties
// Phase 1: matrix 942 rows 721 cols
[2025-05-30 12:29:17] [INFO ] Computed 12 invariants in 28 ms
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :3 after 7
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :8 after 9
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :9 after 34
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :34 after 50
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :50 after 77
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :77 after 124
Excessive predecessor constraint size, skipping predecessor.
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :124 after 1355
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Invariant property CO4-PT-16-ReachabilityCardinality-2025-04 does not hold.
FORMULA CO4-PT-16-ReachabilityCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :1355 after 2367
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :2367 after 6117
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 73/73 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/73 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :6117 after 193772
At refinement iteration 2 (OVERLAPS) 646/719 variables, 11/84 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :193772 after 2.14996e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/719 variables, 646/730 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/719 variables, 0/730 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 2/721 variables, 1/731 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/721 variables, 2/733 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,8 properties remain. new max is 16384
SDD size :2.14996e+06 after 1.28559e+08
At refinement iteration 7 (INCLUDED_ONLY) 0/721 variables, 0/733 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 8 (OVERLAPS) 942/1663 variables, 721/1454 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1663 variables, 0/1454 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 0/1663 variables, 0/1454 constraints. Problems are: Problem set: 1 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1663/1663 variables, and 1454 constraints, problems are : Problem set: 1 solved, 8 unsolved in 2465 ms.
Refiners :[Domain max(s): 721/721 constraints, Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 721/721 constraints, PredecessorRefiner: 9/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 8 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/71 variables, 71/71 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/71 variables, 0/71 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 648/719 variables, 11/82 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/719 variables, 648/730 constraints. Problems are: Problem set: 1 solved, 8 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:20] [INFO ] Deduced a trap composed of 63 places in 311 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:20] [INFO ] Deduced a trap composed of 229 places in 349 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:21] [INFO ] Deduced a trap composed of 323 places in 306 ms of which 122 ms to minimize.
Problem CO4-PT-16-ReachabilityCardinality-2025-05 is UNSAT
FORMULA CO4-PT-16-ReachabilityCardinality-2025-05 TRUE TECHNIQUES SMT_REFINEMENT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:21] [INFO ] Deduced a trap composed of 377 places in 314 ms of which 126 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:21] [INFO ] Deduced a trap composed of 63 places in 108 ms of which 13 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/719 variables, 5/735 constraints. Problems are: Problem set: 2 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:22] [INFO ] Deduced a trap composed of 21 places in 188 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:22] [INFO ] Deduced a trap composed of 21 places in 144 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:22] [INFO ] Deduced a trap composed of 320 places in 348 ms of which 140 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/719 variables, 3/738 constraints. Problems are: Problem set: 2 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:23] [INFO ] Deduced a trap composed of 72 places in 66 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/719 variables, 1/739 constraints. Problems are: Problem set: 2 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:29:24] [INFO ] Deduced a trap composed of 74 places in 68 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/719 variables, 1/740 constraints. Problems are: Problem set: 2 solved, 7 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 719/1663 variables, and 740 constraints, problems are : Problem set: 2 solved, 7 unsolved in 5014 ms.
Refiners :[Domain max(s): 719/721 constraints, Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/721 constraints, PredecessorRefiner: 1/8 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7598ms problems are : Problem set: 2 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 62 out of 721 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 721/721 places, 942/942 transitions.
Graph (trivial) has 646 edges and 721 vertex of which 2 / 721 are part of one of the 1 SCC in 5 ms
Free SCC test removed 1 places
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 1392 edges and 720 vertex of which 676 are kept as prefixes of interest. Removing 44 places using SCC suffix rule.5 ms
Discarding 44 places :
Also discarding 19 output transitions
Drop transitions (Output transitions of discarded places.) removed 19 transitions
Drop transitions (Empty/Sink Transition effects.) removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 287 transitions
Trivial Post-agglo rules discarded 287 transitions
Performed 287 trivial Post agglomeration. Transition count delta: 287
Iterating post reduction 0 with 317 rules applied. Total rules applied 319 place count 676 transition count 604
Reduce places removed 287 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 1 with 307 rules applied. Total rules applied 626 place count 389 transition count 584
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 16 rules applied. Total rules applied 642 place count 381 transition count 576
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 645 place count 380 transition count 574
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Iterating post reduction 4 with 25 rules applied. Total rules applied 670 place count 379 transition count 550
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 25 rules applied. Total rules applied 695 place count 356 transition count 548
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 695 place count 356 transition count 547
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 697 place count 355 transition count 547
Discarding 42 places :
Symmetric choice reduction at 6 with 42 rule applications. Total rules 739 place count 313 transition count 505
Iterating global reduction 6 with 42 rules applied. Total rules applied 781 place count 313 transition count 505
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 9 Pre rules applied. Total rules applied 781 place count 313 transition count 496
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 799 place count 304 transition count 496
Discarding 21 places :
Symmetric choice reduction at 6 with 21 rule applications. Total rules 820 place count 283 transition count 455
Iterating global reduction 6 with 21 rules applied. Total rules applied 841 place count 283 transition count 455
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 845 place count 283 transition count 451
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 847 place count 281 transition count 449
Iterating global reduction 7 with 2 rules applied. Total rules applied 849 place count 281 transition count 449
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 850 place count 281 transition count 448
Performed 70 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 70 places in 1 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 8 with 140 rules applied. Total rules applied 990 place count 211 transition count 370
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 996 place count 211 transition count 364
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 9 with 54 rules applied. Total rules applied 1050 place count 184 transition count 387
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 1058 place count 184 transition count 379
Discarding 11 places :
Symmetric choice reduction at 10 with 11 rule applications. Total rules 1069 place count 173 transition count 335
Iterating global reduction 10 with 11 rules applied. Total rules applied 1080 place count 173 transition count 335
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 1084 place count 173 transition count 331
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1085 place count 172 transition count 325
Iterating global reduction 11 with 1 rules applied. Total rules applied 1086 place count 172 transition count 325
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 11 with 13 rules applied. Total rules applied 1099 place count 172 transition count 312
Free-agglomeration rule applied 31 times.
Iterating global reduction 11 with 31 rules applied. Total rules applied 1130 place count 172 transition count 281
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 32 rules applied. Total rules applied 1162 place count 141 transition count 280
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 12 with 3 rules applied. Total rules applied 1165 place count 141 transition count 277
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 12 with 2 rules applied. Total rules applied 1167 place count 141 transition count 277
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1168 place count 141 transition count 276
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1169 place count 141 transition count 276
Applied a total of 1169 rules in 246 ms. Remains 141 /721 variables (removed 580) and now considering 276/942 (removed 666) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 255 ms. Remains : 141/721 places, 276/942 transitions.
RANDOM walk for 40000 steps (8 resets) in 1238 ms. (32 steps per ms) remains 1/7 properties
FORMULA CO4-PT-16-ReachabilityCardinality-2025-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CO4-PT-16-ReachabilityCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 81 ms. (487 steps per ms) remains 1/1 properties
[2025-05-30 12:29:25] [INFO ] Flow matrix only has 246 transitions (discarded 30 similar events)
// Phase 1: matrix 246 rows 141 cols
[2025-05-30 12:29:25] [INFO ] Computed 9 invariants in 2 ms
[2025-05-30 12:29:25] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 93/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/123 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/124 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 225/349 variables, 124/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/349 variables, 64/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/349 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 24/373 variables, 7/204 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/373 variables, 3/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/373 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 13/386 variables, 9/216 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/386 variables, 1/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/386 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/387 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/387 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/387 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 387/387 variables, and 218 constraints, problems are : Problem set: 0 solved, 1 unsolved in 138 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 93/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 27/123 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/124 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/124 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 225/349 variables, 124/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/349 variables, 64/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/349 variables, 1/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/349 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 24/373 variables, 7/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/373 variables, 3/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/373 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 13/386 variables, 9/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/386 variables, 1/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/386 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/387 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/387 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/387 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 387/387 variables, and 219 constraints, problems are : Problem set: 0 solved, 1 unsolved in 257 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 410ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 26 ms.
Support contains 3 out of 141 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 141/141 places, 276/276 transitions.
Graph (complete) has 443 edges and 141 vertex of which 140 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 34 rules applied. Total rules applied 35 place count 140 transition count 241
Reduce places removed 33 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 73 place count 107 transition count 236
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 73 place count 107 transition count 231
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 83 place count 102 transition count 231
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 97 place count 88 transition count 209
Iterating global reduction 2 with 14 rules applied. Total rules applied 111 place count 88 transition count 209
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 113 place count 88 transition count 207
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 114 place count 87 transition count 206
Iterating global reduction 3 with 1 rules applied. Total rules applied 115 place count 87 transition count 206
Performed 13 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 141 place count 74 transition count 191
Drop transitions (Empty/Sink Transition effects.) removed 25 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 3 with 27 rules applied. Total rules applied 168 place count 74 transition count 164
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 176 place count 66 transition count 150
Iterating global reduction 4 with 8 rules applied. Total rules applied 184 place count 66 transition count 150
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 189 place count 66 transition count 145
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 189 place count 66 transition count 144
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 191 place count 65 transition count 144
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 193 place count 64 transition count 143
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 195 place count 64 transition count 141
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 196 place count 63 transition count 139
Iterating global reduction 6 with 1 rules applied. Total rules applied 197 place count 63 transition count 139
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 198 place count 62 transition count 137
Iterating global reduction 6 with 1 rules applied. Total rules applied 199 place count 62 transition count 137
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 200 place count 62 transition count 136
Performed 8 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 216 place count 54 transition count 139
Drop transitions (Empty/Sink Transition effects.) removed 14 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 232 place count 54 transition count 123
Discarding 7 places :
Symmetric choice reduction at 8 with 7 rule applications. Total rules 239 place count 47 transition count 108
Iterating global reduction 8 with 7 rules applied. Total rules applied 246 place count 47 transition count 108
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 249 place count 47 transition count 105
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 9 with 11 rules applied. Total rules applied 260 place count 47 transition count 94
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 261 place count 46 transition count 92
Iterating global reduction 9 with 1 rules applied. Total rules applied 262 place count 46 transition count 92
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 263 place count 46 transition count 91
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 265 place count 45 transition count 90
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 266 place count 45 transition count 89
Free-agglomeration rule applied 4 times.
Iterating global reduction 11 with 4 rules applied. Total rules applied 270 place count 45 transition count 85
Reduce places removed 4 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 275 place count 41 transition count 84
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 276 place count 41 transition count 83
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 12 with 2 rules applied. Total rules applied 278 place count 41 transition count 83
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 279 place count 40 transition count 81
Iterating global reduction 12 with 1 rules applied. Total rules applied 280 place count 40 transition count 81
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 281 place count 39 transition count 78
Iterating global reduction 12 with 1 rules applied. Total rules applied 282 place count 39 transition count 78
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 283 place count 38 transition count 77
Reduce places removed 3 places and 0 transitions.
Graph (trivial) has 21 edges and 35 vertex of which 5 / 35 are part of one of the 2 SCC in 0 ms
Free SCC test removed 3 places
Iterating post reduction 12 with 4 rules applied. Total rules applied 287 place count 32 transition count 77
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (trivial) has 24 edges and 31 vertex of which 8 / 31 are part of one of the 1 SCC in 0 ms
Free SCC test removed 7 places
Iterating post reduction 13 with 10 rules applied. Total rules applied 297 place count 24 transition count 69
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 14 with 24 rules applied. Total rules applied 321 place count 24 transition count 45
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 322 place count 23 transition count 43
Iterating global reduction 15 with 1 rules applied. Total rules applied 323 place count 23 transition count 43
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 324 place count 23 transition count 42
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 326 place count 22 transition count 43
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 328 place count 22 transition count 41
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 17 with 2 rules applied. Total rules applied 330 place count 22 transition count 39
Free-agglomeration rule applied 1 times.
Iterating global reduction 17 with 1 rules applied. Total rules applied 331 place count 22 transition count 38
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 332 place count 21 transition count 38
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 18 with 2 rules applied. Total rules applied 334 place count 21 transition count 36
Free-agglomeration rule applied 1 times.
Iterating global reduction 18 with 1 rules applied. Total rules applied 335 place count 21 transition count 35
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 3 rules applied. Total rules applied 338 place count 20 transition count 33
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 19 with 1 rules applied. Total rules applied 339 place count 20 transition count 33
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 3 rules applied. Total rules applied 342 place count 19 transition count 31
Applied a total of 342 rules in 54 ms. Remains 19 /141 variables (removed 122) and now considering 31/276 (removed 245) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 19/141 places, 31/276 transitions.
RANDOM walk for 33371 steps (7 resets) in 131 ms. (252 steps per ms) remains 0/1 properties
FORMULA CO4-PT-16-ReachabilityCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 10370 ms.

BK_STOP 1748608166139

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="CO4-PT-16"
export BK_EXAMINATION="ReachabilityCardinality"
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 CO4-PT-16, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r044-tall-174854028600502"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-16.tgz
mv CO4-PT-16 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;