Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r254-tall-174931339500222.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 CopsAndRobbers-PT-HRL020X006, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931339500222
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 668K
-rw-r--r-- 1 mcc users 9.5K Jun 6 08:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Jun 6 08:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Jun 6 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Jun 6 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Jun 6 11:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 11:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Jun 6 11:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Jun 6 11:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 17K Jun 6 09:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Jun 6 09:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 6 08:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Jun 6 08:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Jun 6 11:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Jun 6 11:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 11 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 195K Jun 5 20:08 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 CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-00
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-01
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-02
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-03
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-04
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-05
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-06
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-07
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-08
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-09
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-10
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-11
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-12
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-13
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-14
FORMULA_NAME CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749343731987

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CopsAndRobbers-PT-HRL020X006
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-08 00:48:53] [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]
[2025-06-08 00:48:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-08 00:48:53] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2025-06-08 00:48:53] [INFO ] Transformed 110 places.
[2025-06-08 00:48:53] [INFO ] Transformed 224 transitions.
[2025-06-08 00:48:53] [INFO ] Parsed PT model containing 110 places and 224 transitions and 1149 arcs in 172 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40006 steps (75 resets) in 916 ms. (43 steps per ms) remains 7/15 properties
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (71 resets) in 287 ms. (138 steps per ms) remains 7/7 properties
[2025-06-08 00:48:53] [INFO ] Flatten gal took : 105 ms
[2025-06-08 00:48:53] [INFO ] Flatten gal took : 51 ms
[2025-06-08 00:48:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4478348726555397776.gal : 54 ms
[2025-06-08 00:48:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17855517831520424900.prop : 2 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/ReachabilityCardinality4478348726555397776.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17855517831520424900.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (103 resets) in 765 ms. (52 steps per ms) remains 7/7 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
Loading property file /tmp/ReachabilityCardinality17855517831520424900.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :16 after 18
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :18 after 328
SDD proceeding with computation,7 properties remain. new max is 32
BEST_FIRST walk for 40002 steps (84 resets) in 554 ms. (72 steps per ms) remains 7/7 properties
SDD size :328 after 334
BEST_FIRST walk for 40004 steps (80 resets) in 138 ms. (287 steps per ms) remains 7/7 properties
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :334 after 3371
BEST_FIRST walk for 40003 steps (88 resets) in 189 ms. (210 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (91 resets) in 112 ms. (354 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (84 resets) in 109 ms. (363 steps per ms) remains 7/7 properties
// Phase 1: matrix 224 rows 110 cols
[2025-06-08 00:48:54] [INFO ] Computed 24 invariants in 16 ms
[2025-06-08 00:48:54] [INFO ] State equation strengthened by 60 read => feed constraints.
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :3371 after 23552
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-00 is UNSAT
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-10 is UNSAT
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-10 TRUE TECHNIQUES SMT_REFINEMENT
Problem CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-13 is UNSAT
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-13 TRUE TECHNIQUES SMT_REFINEMENT
Problem CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-14 is UNSAT
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-14 TRUE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/93 variables, 14/14 constraints. Problems are: Problem set: 4 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/93 variables, 0/14 constraints. Problems are: Problem set: 4 solved, 3 unsolved
Problem CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-02 is UNSAT
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-02 TRUE TECHNIQUES SMT_REFINEMENT
Problem CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-09 is UNSAT
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-09 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 17/110 variables, 9/23 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 1/24 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/24 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 224/334 variables, 110/134 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/334 variables, 60/194 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/334 variables, 0/194 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/334 variables, 0/194 constraints. Problems are: Problem set: 6 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 194 constraints, problems are : Problem set: 6 solved, 1 unsolved in 404 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 110/110 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 6/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/35 variables, 3/3 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/3 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 64/99 variables, 10/13 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/99 variables, 0/13 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 10/109 variables, 10/23 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/109 variables, 0/23 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 1/110 variables, 1/24 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/110 variables, 0/24 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 224/334 variables, 110/134 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/334 variables, 60/194 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/334 variables, 0/194 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/334 variables, 0/194 constraints. Problems are: Problem set: 6 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 194 constraints, problems are : Problem set: 6 solved, 1 unsolved in 374 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 110/110 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 1/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 876ms problems are : Problem set: 6 solved, 1 unsolved
Parikh walk visited 0 properties in 25 ms.
Support contains 35 out of 110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 110/110 places, 224/224 transitions.
Graph (complete) has 650 edges and 110 vertex of which 99 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.2 ms
Discarding 11 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 20 ms. Remains 99 /110 variables (removed 11) and now considering 224/224 (removed 0) transitions.
Running 184 sub problems to find dead transitions.
// Phase 1: matrix 224 rows 99 cols
[2025-06-08 00:48:55] [INFO ] Computed 23 invariants in 7 ms
[2025-06-08 00:48:55] [INFO ] State equation strengthened by 60 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
Problem TDEAD108 is UNSAT
Problem TDEAD109 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD124 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD126 is UNSAT
Problem TDEAD127 is UNSAT
Problem TDEAD132 is UNSAT
Problem TDEAD133 is UNSAT
Problem TDEAD134 is UNSAT
Problem TDEAD135 is UNSAT
Problem TDEAD140 is UNSAT
Problem TDEAD141 is UNSAT
Problem TDEAD142 is UNSAT
Problem TDEAD143 is UNSAT
Problem TDEAD148 is UNSAT
Problem TDEAD149 is UNSAT
Problem TDEAD150 is UNSAT
Problem TDEAD151 is UNSAT
Problem TDEAD156 is UNSAT
Problem TDEAD157 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD159 is UNSAT
Problem TDEAD168 is UNSAT
Problem TDEAD169 is UNSAT
Problem TDEAD170 is UNSAT
Problem TDEAD171 is UNSAT
Problem TDEAD180 is UNSAT
Problem TDEAD181 is UNSAT
Problem TDEAD182 is UNSAT
Problem TDEAD183 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD195 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 20/20 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/21 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/21 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 3 (OVERLAPS) 2/90 variables, 2/23 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/23 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 5 (OVERLAPS) 224/314 variables, 90/113 constraints. Problems are: Problem set: 40 solved, 144 unsolved
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :23552 after 591048
At refinement iteration 6 (INCLUDED_ONLY) 0/314 variables, 60/173 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/314 variables, 0/173 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 8 (OVERLAPS) 9/323 variables, 9/182 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/323 variables, 0/182 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 10 (OVERLAPS) 0/323 variables, 0/182 constraints. Problems are: Problem set: 40 solved, 144 unsolved
No progress, stopping.
After SMT solving in domain Real declared 323/323 variables, and 182 constraints, problems are : Problem set: 40 solved, 144 unsolved in 16759 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 99/99 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 40 solved, 144 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 20/20 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/21 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/21 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 3 (OVERLAPS) 2/90 variables, 2/23 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/23 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 5 (OVERLAPS) 224/314 variables, 90/113 constraints. Problems are: Problem set: 40 solved, 144 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/314 variables, 60/173 constraints. Problems are: Problem set: 40 solved, 144 unsolved
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :591048 after 1.13512e+07
At refinement iteration 7 (INCLUDED_ONLY) 0/314 variables, 99/272 constraints. Problems are: Problem set: 40 solved, 144 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-08 00:49:26] [INFO ] Deduced a trap composed of 45 places in 92 ms of which 6 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 314/323 variables, and 273 constraints, problems are : Problem set: 40 solved, 144 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 90/99 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 99/184 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 36940ms problems are : Problem set: 40 solved, 144 unsolved
Search for dead transitions found 40 dead transitions in 36942ms
Found 40 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 40 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 40 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 99/110 places, 184/224 transitions.
Applied a total of 0 rules in 10 ms. Remains 99 /99 variables (removed 0) and now considering 184/184 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36986 ms. Remains : 99/110 places, 184/224 transitions.
RANDOM walk for 40008 steps (68 resets) in 92 ms. (430 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (57 resets) in 173 ms. (229 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1792224 steps, run timeout after 3001 ms. (steps per millisecond=597 ) properties seen :0 out of 1
Probabilistic random walk after 1792224 steps, saw 448734 distinct states, run finished after 3007 ms. (steps per millisecond=596 ) properties seen :0
// Phase 1: matrix 184 rows 99 cols
[2025-06-08 00:49:35] [INFO ] Computed 23 invariants in 4 ms
[2025-06-08 00:49:35] [INFO ] State equation strengthened by 40 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
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) 0/35 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 24/59 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 11/70 variables, 11/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/70 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 1/71 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/71 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 170/241 variables, 71/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/241 variables, 26/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/241 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 42/283 variables, 28/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 14/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/283 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/283 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 283/283 variables, and 162 constraints, problems are : Problem set: 0 solved, 1 unsolved in 153 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 99/99 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 1/0 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) 0/35 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 24/59 variables, 8/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 11/70 variables, 11/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/70 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 1/71 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/71 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 170/241 variables, 71/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/241 variables, 26/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/241 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 42/283 variables, 28/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/283 variables, 14/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/283 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/283 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 283/283 variables, and 162 constraints, problems are : Problem set: 0 solved, 1 unsolved in 455 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 99/99 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 622ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 28 ms.
Support contains 35 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 184/184 transitions.
Applied a total of 0 rules in 9 ms. Remains 99 /99 variables (removed 0) and now considering 184/184 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 99/99 places, 184/184 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 184/184 transitions.
Applied a total of 0 rules in 6 ms. Remains 99 /99 variables (removed 0) and now considering 184/184 (removed 0) transitions.
[2025-06-08 00:49:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 00:49:36] [INFO ] Implicit Places using invariants in 66 ms returned []
[2025-06-08 00:49:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 00:49:36] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-08 00:49:36] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 326 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 00:49:36] [INFO ] Redundant transitions in 8 ms returned []
Running 144 sub problems to find dead transitions.
[2025-06-08 00:49:36] [INFO ] Invariant cache hit.
[2025-06-08 00:49:36] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 3 (OVERLAPS) 2/90 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 5 (OVERLAPS) 184/274 variables, 90/113 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/274 variables, 40/153 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/274 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 8 (OVERLAPS) 9/283 variables, 9/162 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 144 unsolved
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :1.13512e+07 after 1.53756e+07
At refinement iteration 10 (OVERLAPS) 0/283 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 144 unsolved
No progress, stopping.
After SMT solving in domain Real declared 283/283 variables, and 162 constraints, problems are : Problem set: 0 solved, 144 unsolved in 19335 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 99/99 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 144/144 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 144 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/88 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 3 (OVERLAPS) 2/90 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 5 (OVERLAPS) 184/274 variables, 90/113 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/274 variables, 40/153 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/274 variables, 99/252 constraints. Problems are: Problem set: 0 solved, 144 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-08 00:50:23] [INFO ] Deduced a trap composed of 45 places in 58 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 274/283 variables, and 253 constraints, problems are : Problem set: 0 solved, 144 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 22/22 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 90/99 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 99/144 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49401ms problems are : Problem set: 0 solved, 144 unsolved
Search for dead transitions found 0 dead transitions in 49402ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49751 ms. Remains : 99/99 places, 184/184 transitions.
Attempting over-approximation, by ignoring read arcs.
Drop transitions (Empty/Sink Transition effects.) removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 99 transition count 170
Applied a total of 14 rules in 8 ms. Remains 99 /99 variables (removed 0) and now considering 170/184 (removed 14) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 170 rows 99 cols
[2025-06-08 00:50:25] [INFO ] Computed 23 invariants in 2 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-08 00:50:25] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-08 00:50:25] [INFO ] [Nat]Absence check using 22 positive place invariants in 2 ms returned sat
[2025-06-08 00:50:25] [INFO ] [Nat]Absence check using 22 positive and 1 generalized place invariants in 0 ms returned sat
[2025-06-08 00:50:25] [INFO ] After 41ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2025-06-08 00:50:25] [INFO ] After 60ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2025-06-08 00:50:25] [INFO ] After 103ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2025-06-08 00:50:25] [INFO ] Flatten gal took : 24 ms
[2025-06-08 00:50:25] [INFO ] Flatten gal took : 17 ms
[2025-06-08 00:50:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9479371388559915838.gal : 5 ms
[2025-06-08 00:50:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11822333050572972112.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9479371388559915838.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11822333050572972112.prop' '--nowitness' '--gen-order' 'FOLLOW'

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
Loading property file /tmp/ReachabilityCardinality11822333050572972112.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :16 after 21
Reachability property CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-07 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 9 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,525,0.031783,5452,2,215,8,1703,6,0,532,505,0
Total reachable state count : 525

Verifying 1 reachability properties.
Reachability property CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-07 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-07,1,0.035847,5580,2,100,8,1703,7,0,644,505,0
Over-approximation ignoring read arcs solved 0 properties in 260 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-08 00:50:26] [INFO ] Flatten gal took : 14 ms
[2025-06-08 00:50:26] [INFO ] Applying decomposition
[2025-06-08 00:50:26] [INFO ] Flatten gal took : 14 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/graph2947079017818085107.txt' '-o' '/tmp/graph2947079017818085107.bin' '-w' '/tmp/graph2947079017818085107.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2947079017818085107.bin' '-l' '-1' '-v' '-w' '/tmp/graph2947079017818085107.weights' '-q' '0' '-e' '0.001'
[2025-06-08 00:50:26] [INFO ] Decomposing Gal with order
[2025-06-08 00:50:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 00:50:26] [INFO ] Removed a total of 315 redundant transitions.
[2025-06-08 00:50:26] [INFO ] Flatten gal took : 59 ms
[2025-06-08 00:50:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 11 ms.
[2025-06-08 00:50:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13046595762185421756.gal : 5 ms
[2025-06-08 00:50:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18047132144085152700.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/ReachabilityCardinality13046595762185421756.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18047132144085152700.prop' '--nowitness' '--gen-order' 'FOLLOW'

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 ...330
Loading property file /tmp/ReachabilityCardinality18047132144085152700.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :15 after 74
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :74 after 210
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :210 after 1708
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1708 after 17523
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :17523 after 20293
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :20293 after 81796
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :81796 after 1.76366e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.76366e+06 after 5.71198e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5.71198e+06 after 9.78832e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :9.78832e+06 after 3.74326e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3.74326e+07 after 9.93358e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :9.93358e+07 after 1.74482e+08
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.74482e+08 after 3.75678e+08
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flatf,3.90887e+08,1400.14,277776,2,39196,19,819084,7,0,906,1.18177e+06,0
Total reachable state count : 390887090

Verifying 1 reachability properties.
Reachability property CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-07 does not hold.
FORMULA CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-07

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CopsAndRobbers-PT-HRL020X006-ReachabilityCardinality-2025-07,0,1400.18,277776,1,0,19,819084,7,0,974,1.18177e+06,0
All properties solved without resorting to model-checking.
Total runtime 1494232 ms.

BK_STOP 1749345227367

--------------------
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="CopsAndRobbers-PT-HRL020X006"
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 CopsAndRobbers-PT-HRL020X006, 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 r254-tall-174931339500222"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CopsAndRobbers-PT-HRL020X006.tgz
mv CopsAndRobbers-PT-HRL020X006 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 ;