Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r066-tall-177946967700462.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is CopsAndRobbers-PT-CRL015X005, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tall-177946967700462
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 8.2K Mar 6 13:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Mar 6 13:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Mar 6 13:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 6 13:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 15 08:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 08:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 15 08:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 6 13:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Mar 6 13:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 6 13:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 6 13:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 08:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 08:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 11 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 80K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-00
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-01
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-02
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-03
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-04
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-05
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-06
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-07
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-08
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-09
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-10
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-11
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-12
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-13
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-14
FORMULA_NAME CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779530220002

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-CRL015X005
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-23 09:57:01] [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]
[2026-05-23 09:57:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 09:57:01] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2026-05-23 09:57:01] [INFO ] Transformed 85 places.
[2026-05-23 09:57:01] [INFO ] Transformed 109 transitions.
[2026-05-23 09:57:01] [INFO ] Parsed PT model containing 85 places and 109 transitions and 504 arcs in 138 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40004 steps (8 resets) in 1431 ms. (27 steps per ms) remains 9/16 properties
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-23 09:57:01] [INFO ] Flatten gal took : 118 ms
[2026-05-23 09:57:02] [INFO ] Flatten gal took : 27 ms
BEST_FIRST walk for 40002 steps (11 resets) in 661 ms. (60 steps per ms) remains 8/9 properties
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2026-05-23 09:57:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1395003826995085475.gal : 18 ms
[2026-05-23 09:57:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4492509306011065035.prop : 3 ms
BEST_FIRST walk for 40002 steps (9 resets) in 362 ms. (110 steps per ms) remains 8/8 properties
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1395003826995085475.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4492509306011065035.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40001 steps (10 resets) in 184 ms. (216 steps per ms) remains 8/8 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4492509306011065035.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :10 after 121
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :121 after 126
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :126 after 130
BEST_FIRST walk for 40002 steps (14 resets) in 336 ms. (118 steps per ms) remains 8/8 properties
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :130 after 3841
BEST_FIRST walk for 40003 steps (10 resets) in 161 ms. (246 steps per ms) remains 8/8 properties
Reachability property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-14 is true.
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
BEST_FIRST walk for 40001 steps (9 resets) in 513 ms. (77 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (11 resets) in 132 ms. (300 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (18 resets) in 170 ms. (233 steps per ms) remains 8/8 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5843476404655564908.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11261952158096114336.kers'
[2026-05-23 09:57:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5843476404655564908.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11261952158096114336.kers]
Culling duplicate invariants (modulo rational): removing 15 columns.
Culled 15 columns in 0 ms.
// Phase 1: matrix 109 rows 70 cols 339 entries
Finished phase 1 with 66 SingleSign rule and 0 generalized
[2026-05-23 09:57:02] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11261952158096114336.kers
Total runtime 1 ms.
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :3841 after 45313
[2026-05-23 09:57:02] [INFO ] State equation strengthened by 30 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Problem CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-09 is UNSAT
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
Problem CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-10 is UNSAT
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-10 TRUE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 12/12 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/12 constraints. Problems are: Problem set: 2 solved, 5 unsolved
Problem CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-00 is UNSAT
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-03 is UNSAT
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-03 FALSE TECHNIQUES SMT_REFINEMENT
Problem CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-06 is UNSAT
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-07 is UNSAT
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-07 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 12/85 variables, 7/19 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/85 variables, 0/19 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 109/194 variables, 85/104 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/194 variables, 30/134 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/194 variables, 0/134 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/194 variables, 0/134 constraints. Problems are: Problem set: 6 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 194/194 variables, and 134 constraints, problems are : Problem set: 6 solved, 1 unsolved in 294 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 85/85 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 62/76 variables, 10/10 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/10 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 9/85 variables, 9/19 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/85 variables, 0/19 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 109/194 variables, 85/104 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/194 variables, 30/134 constraints. Problems are: Problem set: 6 solved, 1 unsolved
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :45313 after 91837
At refinement iteration 7 (INCLUDED_ONLY) 0/194 variables, 1/135 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/194 variables, 0/135 constraints. Problems are: Problem set: 6 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/194 variables, 0/135 constraints. Problems are: Problem set: 6 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 194/194 variables, and 135 constraints, problems are : Problem set: 6 solved, 1 unsolved in 388 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 85/85 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 1/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 855ms problems are : Problem set: 6 solved, 1 unsolved
Parikh walk visited 0 properties in 47 ms.
Support contains 14 out of 85 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 85/85 places, 109/109 transitions.
Graph (complete) has 370 edges and 85 vertex of which 72 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.2 ms
Discarding 13 places :
Also discarding 0 output transitions
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 0 with 2 rules applied. Total rules applied 3 place count 71 transition count 108
Applied a total of 3 rules in 41 ms. Remains 71 /85 variables (removed 14) and now considering 108/109 (removed 1) transitions.
Running 78 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7265616857365024966.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15995017334133156197.kers'
[2026-05-23 09:57:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7265616857365024966.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15995017334133156197.kers]
Culling duplicate invariants (modulo rational): removing 15 columns.
Culled 15 columns in 0 ms.
// Phase 1: matrix 108 rows 56 cols 311 entries
Finished phase 1 with 53 SingleSign rule and 0 generalized
[2026-05-23 09:57:03] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15995017334133156197.kers
Total runtime 2 ms.
[2026-05-23 09:57:03] [INFO ] State equation strengthened by 30 read => feed constraints.
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :91837 after 119347
At refinement iteration 0 (INCLUDED_ONLY) 0/67 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/67 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (OVERLAPS) 2/69 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 78 unsolved
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :119347 after 158022
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 108/177 variables, 69/87 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/177 variables, 30/117 constraints. Problems are: Problem set: 0 solved, 78 unsolved
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :158022 after 458488
At refinement iteration 6 (INCLUDED_ONLY) 0/177 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 7 (OVERLAPS) 2/179 variables, 2/119 constraints. Problems are: Problem set: 0 solved, 78 unsolved
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :458488 after 938782
At refinement iteration 8 (INCLUDED_ONLY) 0/179 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 9 (OVERLAPS) 0/179 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 78 unsolved
No progress, stopping.
After SMT solving in domain Real declared 179/179 variables, and 119 constraints, problems are : Problem set: 0 solved, 78 unsolved in 8574 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 71/71 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 78/78 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 78 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/67 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/67 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 2 (OVERLAPS) 2/69 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 4 (OVERLAPS) 108/177 variables, 69/87 constraints. Problems are: Problem set: 0 solved, 78 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/177 variables, 30/117 constraints. Problems are: Problem set: 0 solved, 78 unsolved
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :938782 after 1.5809e+06
At refinement iteration 6 (INCLUDED_ONLY) 0/177 variables, 70/187 constraints. Problems are: Problem set: 0 solved, 78 unsolved
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :1.5809e+06 after 2.8073e+06
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,8.3965e+06,22.7743,56204,2,19073,19,243769,13,0,604,227068,0
Total reachable state count : 8396499

Verifying 8 reachability properties.
Invariant property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-00 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-CRL015X005-ReachabilityCardinality-2024-00,0,22.7787,56204,1,0,19,243769,13,0,605,227068,0
Reachability property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-03 does not hold.
No reachable states exhibit your property : CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-03

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-CRL015X005-ReachabilityCardinality-2024-03,0,22.7803,56204,1,0,19,243769,13,0,605,227068,0
Reachability property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-06 does not hold.
No reachable states exhibit your property : CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-06

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-CRL015X005-ReachabilityCardinality-2024-06,0,22.7812,56204,1,0,19,243769,13,0,605,227068,0
Invariant property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-07 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-CRL015X005-ReachabilityCardinality-2024-07,0,22.7883,56204,1,0,19,243769,13,0,618,227068,0
Invariant property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-08 does not hold.
FORMULA CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

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-CRL015X005-ReachabilityCardinality-2024-08,68,22.7903,56204,2,192,19,243769,13,0,640,227068,0
Reachability property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-09 does not hold.
No reachable states exhibit your property : CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-09

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-CRL015X005-ReachabilityCardinality-2024-09,0,22.7984,56204,1,0,19,243769,13,0,642,227068,0
Invariant property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-10 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-CRL015X005-ReachabilityCardinality-2024-10,0,22.8662,56204,1,0,19,243769,13,0,696,227068,0
Reachability property CopsAndRobbers-PT-CRL015X005-ReachabilityCardinality-2024-14 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-CRL015X005-ReachabilityCardinality-2024-14,6,22.8736,56204,2,108,19,243769,14,0,719,227068,0
At refinement iteration 7 (INCLUDED_ONLY) 0/177 variables, 2/189 constraints. Problems are: Problem set: 0 solved, 78 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 177/179 variables, and 189 constraints, problems are : Problem set: 0 solved, 78 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 69/71 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 70/78 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 28632ms problems are : Problem set: 0 solved, 78 unsolved
Search for dead transitions found 0 dead transitions in 28633ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28718 ms. Remains : 71/85 places, 108/109 transitions.
All properties solved without resorting to model-checking.
Total runtime 31164 ms.

BK_STOP 1779530252441

--------------------
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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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-CRL015X005"
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 2-5973"
echo " Executing tool itstools"
echo " Input is CopsAndRobbers-PT-CRL015X005, 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 r066-tall-177946967700462"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CopsAndRobbers-PT-CRL015X005.tgz
mv CopsAndRobbers-PT-CRL015X005 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 ;