Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102300318.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is FireWire-PT-10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102300318
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 101K 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 FireWire-PT-10-ReachabilityCardinality-2025-00
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-01
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-02
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-03
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-04
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-05
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-06
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-07
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-08
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-09
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-10
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-11
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-12
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-13
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-14
FORMULA_NAME FireWire-PT-10-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748860906197

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-02 10:41:48] [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]
[2025-06-02 10:41:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 10:41:49] [INFO ] Load time of PNML (sax parser for PT used): 197 ms
[2025-06-02 10:41:49] [INFO ] Transformed 131 places.
[2025-06-02 10:41:49] [INFO ] Transformed 409 transitions.
[2025-06-02 10:41:49] [INFO ] Found NUPN structural information;
[2025-06-02 10:41:49] [INFO ] Parsed PT model containing 131 places and 409 transitions and 1529 arcs in 432 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 36 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 56 transitions
Reduce redundant transitions removed 56 transitions.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 10:41:50] [INFO ] Flatten gal took : 160 ms
[2025-06-02 10:41:50] [INFO ] Flatten gal took : 73 ms
[2025-06-02 10:41:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4270951975457573646.gal : 37 ms
[2025-06-02 10:41:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17694514878871109398.prop : 9 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/ReachabilityCardinality4270951975457573646.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17694514878871109398.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
RANDOM walk for 40000 steps (2258 resets) in 3409 ms. (11 steps per ms) remains 12/13 properties
Loading property file /tmp/ReachabilityCardinality17694514878871109398.prop.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :6 after 13
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :13 after 24
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :24 after 52
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :52 after 123
BEST_FIRST walk for 40003 steps (531 resets) in 920 ms. (43 steps per ms) remains 12/12 properties
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :123 after 281
SDD proceeding with computation,13 properties remain. new max is 512
SDD size :281 after 634
BEST_FIRST walk for 40003 steps (612 resets) in 815 ms. (49 steps per ms) remains 11/12 properties
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
SDD proceeding with computation,13 properties remain. new max is 1024
SDD size :634 after 1798
BEST_FIRST walk for 40004 steps (604 resets) in 895 ms. (44 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (513 resets) in 146 ms. (272 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (558 resets) in 129 ms. (307 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (591 resets) in 215 ms. (185 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 904 ms. (44 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (586 resets) in 145 ms. (273 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (670 resets) in 235 ms. (169 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (540 resets) in 169 ms. (235 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (566 resets) in 175 ms. (227 steps per ms) remains 11/11 properties
[2025-06-02 10:41:52] [INFO ] Flow matrix only has 321 transitions (discarded 32 similar events)
// Phase 1: matrix 321 rows 131 cols
Invariant property FireWire-PT-10-ReachabilityCardinality-2025-06 does not hold.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FireWire-PT-10-ReachabilityCardinality-2025-01 does not hold.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :1798 after 6047
[2025-06-02 10:41:52] [INFO ] Computed 8 invariants in 30 ms
[2025-06-02 10:41:52] [INFO ] State equation strengthened by 45 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 69/69 constraints. Problems are: Problem set: 2 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/69 variables, 1/70 constraints. Problems are: Problem set: 2 solved, 9 unsolved
Reachability property FireWire-PT-10-ReachabilityCardinality-2025-08 is true.
At refinement iteration 2 (INCLUDED_ONLY) 0/69 variables, 0/70 constraints. Problems are: Problem set: 2 solved, 9 unsolved
Invariant property FireWire-PT-10-ReachabilityCardinality-2025-07 does not hold.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :6047 after 14919
Problem FireWire-PT-10-ReachabilityCardinality-2025-02 is UNSAT
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-02 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 59/128 variables, 7/77 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/128 variables, 59/136 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/128 variables, 0/136 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 320/448 variables, 128/264 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/448 variables, 44/308 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/448 variables, 0/308 constraints. Problems are: Problem set: 4 solved, 7 unsolved
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :14919 after 23876
At refinement iteration 9 (OVERLAPS) 3/451 variables, 3/311 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/451 variables, 3/314 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/451 variables, 0/314 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 1/452 variables, 1/315 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/452 variables, 0/315 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 0/452 variables, 0/315 constraints. Problems are: Problem set: 4 solved, 7 unsolved
No progress, stopping.
Reachability property FireWire-PT-10-ReachabilityCardinality-2025-15 is true.
After SMT solving in domain Real declared 452/452 variables, and 315 constraints, problems are : Problem set: 4 solved, 7 unsolved in 1607 ms.
Refiners :[Domain max(s): 131/131 constraints, Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 131/131 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 11/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 7 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 40/40 constraints. Problems are: Problem set: 4 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/40 constraints. Problems are: Problem set: 4 solved, 7 unsolved
Problem FireWire-PT-10-ReachabilityCardinality-2025-09 is UNSAT
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-09 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 84/124 variables, 6/46 constraints. Problems are: Problem set: 5 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 84/130 constraints. Problems are: Problem set: 5 solved, 6 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:41:54] [INFO ] Deduced a trap composed of 13 places in 186 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property FireWire-PT-10-ReachabilityCardinality-2025-11 is true.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
[2025-06-02 10:41:54] [INFO ] Deduced a trap composed of 36 places in 74 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/124 variables, 2/132 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/124 variables, 0/132 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 4/128 variables, 2/134 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 4/138 constraints. Problems are: Problem set: 6 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:41:54] [INFO ] Deduced a trap composed of 18 places in 50 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/128 variables, 1/139 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/128 variables, 0/139 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 320/448 variables, 128/267 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/448 variables, 44/311 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/448 variables, 3/314 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/448 variables, 0/314 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 3/451 variables, 3/317 constraints. Problems are: Problem set: 6 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/451 variables, 3/320 constraints. Problems are: Problem set: 6 solved, 5 unsolved
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :23876 after 770553
At refinement iteration 16 (INCLUDED_ONLY) 0/451 variables, 2/322 constraints. Problems are: Problem set: 6 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:41:56] [INFO ] Deduced a trap composed of 18 places in 66 ms of which 5 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/451 variables, 1/323 constraints. Problems are: Problem set: 6 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 10:41:56] [INFO ] Deduced a trap composed of 42 places in 85 ms of which 8 ms to minimize.
Reachability property FireWire-PT-10-ReachabilityCardinality-2025-14 is true.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
At refinement iteration 18 (INCLUDED_ONLY) 0/451 variables, 1/324 constraints. Problems are: Problem set: 7 solved, 4 unsolved
Invariant property FireWire-PT-10-ReachabilityCardinality-2025-13 does not hold.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
At refinement iteration 19 (INCLUDED_ONLY) 0/451 variables, 0/324 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 1/452 variables, 1/325 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/452 variables, 0/325 constraints. Problems are: Problem set: 8 solved, 3 unsolved
At refinement iteration 22 (OVERLAPS) 0/452 variables, 0/325 constraints. Problems are: Problem set: 8 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 452/452 variables, and 325 constraints, problems are : Problem set: 8 solved, 3 unsolved in 3327 ms.
Refiners :[Domain max(s): 131/131 constraints, Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 131/131 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 5/9 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5152ms problems are : Problem set: 8 solved, 3 unsolved
Invariant property FireWire-PT-10-ReachabilityCardinality-2025-05 does not hold.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FireWire-PT-10-ReachabilityCardinality-2025-03 is true.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Parikh walk visited 0 properties in 512 ms.
Support contains 4 out of 131 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 131/131 places, 353/353 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 131 transition count 350
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 7 place count 127 transition count 342
Iterating global reduction 1 with 4 rules applied. Total rules applied 11 place count 127 transition count 342
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 14 place count 127 transition count 339
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 126 transition count 336
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 126 transition count 336
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 125 transition count 335
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 20 place count 124 transition count 337
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 22 place count 124 transition count 335
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 3 with 7 rules applied. Total rules applied 29 place count 124 transition count 328
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 31 place count 124 transition count 354
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 37 place count 122 transition count 350
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 4 with 16 rules applied. Total rules applied 53 place count 122 transition count 334
Applied a total of 53 rules in 168 ms. Remains 122 /131 variables (removed 9) and now considering 334/353 (removed 19) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 180 ms. Remains : 122/131 places, 334/353 transitions.
RANDOM walk for 40000 steps (2206 resets) in 227 ms. (175 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (535 resets) in 74 ms. (533 steps per ms) remains 1/1 properties
Invariant property FireWire-PT-10-ReachabilityCardinality-2025-00 does not hold.
FORMULA FireWire-PT-10-ReachabilityCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.28797e+06 after 3.1891e+06
Interrupted probabilistic random walk after 1245073 steps, run timeout after 3001 ms. (steps per millisecond=414 ) properties seen :0 out of 1
Probabilistic random walk after 1245073 steps, saw 278694 distinct states, run finished after 3011 ms. (steps per millisecond=413 ) properties seen :0
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 12380 ms.

BK_STOP 1748860921522

--------------------
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="FireWire-PT-10"
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 FireWire-PT-10, 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 r086-smll-174860102300318"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-10.tgz
mv FireWire-PT-10 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 ;