Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r312-tall-171662337700055.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is QuasiCertifProtocol-COL-32, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662337700055
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 620K
-rw-r--r-- 1 mcc users 6.5K Apr 13 04:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 13 04:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 13 03:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 13 03:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 04:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 165K Apr 13 04:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 13 04:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 13 04:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 131K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-00
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-01
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-02
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-03
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-04
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-05
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-06
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-07
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-08
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-09
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-10
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-11
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-12
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-13
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-14
FORMULA_NAME QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716663438105

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=QuasiCertifProtocol-COL-32
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityFireability COL
Running Version 202405141337
[2024-05-25 18:57:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 18:57:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 18:57:19] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-25 18:57:19] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 18:57:19] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 618 ms
[2024-05-25 18:57:19] [INFO ] Imported 30 HL places and 26 HL transitions for a total of 3806 PT places and 506.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 21 ms.
Working with output stream class java.io.PrintStream
[2024-05-25 18:57:20] [INFO ] Built PT skeleton of HLPN with 30 places and 26 transitions 77 arcs in 5 ms.
[2024-05-25 18:57:20] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Remains 1 properties that can be checked using skeleton over-approximation.
Computed a total of 30 stabilizing places and 26 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 30 transition count 26
RANDOM walk for 40022 steps (919 resets) in 230 ms. (173 steps per ms) remains 1/1 properties
[2024-05-25 18:57:20] [INFO ] Flatten gal took : 67 ms
[2024-05-25 18:57:20] [INFO ] Flatten gal took : 5 ms
BEST_FIRST walk for 40012 steps (297 resets) in 227 ms. (175 steps per ms) remains 1/1 properties
[2024-05-25 18:57:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality763893172171839322.gal : 6 ms
[2024-05-25 18:57:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14579483202326423046.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality763893172171839322.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14579483202326423046.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality14579483202326423046.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 13
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :13 after 31
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :31 after 65
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :65 after 101
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :101 after 210
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :210 after 3.83948e+08
Interrupted probabilistic random walk after 3873234 steps, run timeout after 3001 ms. (steps per millisecond=1290 ) properties seen :0 out of 1
Probabilistic random walk after 3873234 steps, saw 636230 distinct states, run finished after 3005 ms. (steps per millisecond=1288 ) properties seen :0
// Phase 1: matrix 26 rows 30 cols
[2024-05-25 18:57:23] [INFO ] Computed 5 invariants in 10 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 16/20 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/24 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/24 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-08 is UNSAT
After SMT solving in domain Real declared 50/56 variables, and 29 constraints, problems are : Problem set: 1 solved, 0 unsolved in 131 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 24/30 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 180ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-25 18:57:23] [INFO ] Flatten gal took : 4 ms
[2024-05-25 18:57:23] [INFO ] Flatten gal took : 5 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2024-05-25 18:57:23] [INFO ] Flatten gal took : 3 ms
[2024-05-25 18:57:23] [INFO ] Flatten gal took : 3 ms
[2024-05-25 18:57:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7835021782683591291.gal : 1 ms
[2024-05-25 18:57:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4668208703061630108.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7835021782683591291.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4668208703061630108.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4668208703061630108.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 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,3,0.004769,3680,2,39,5,106,6,0,127,37,0
Total reachable state count : 3

ITS runner timed out or was interrupted.
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-08 TRUE TECHNIQUES CPN_APPROX
Domain [tsid(33), tsid(33)] of place n9 breaks symmetries in sort tsid
[2024-05-25 18:57:23] [INFO ] Unfolded HLPN to a Petri net with 3806 places and 506 transitions 8173 arcs in 36 ms.
[2024-05-25 18:57:23] [INFO ] Unfolded 16 HLPN properties in 1 ms.
[2024-05-25 18:57:24] [INFO ] Flatten gal took : 480 ms
RANDOM walk for 40000 steps (1070 resets) in 3238 ms. (12 steps per ms) remains 14/15 properties
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-25 18:57:24] [INFO ] Flatten gal took : 349 ms
[2024-05-25 18:57:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14197883007029430561.gal : 96 ms
[2024-05-25 18:57:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15620026847776491808.prop : 130 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14197883007029430561.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15620026847776491808.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality15620026847776491808.prop.
BEST_FIRST walk for 40004 steps (21 resets) in 4919 ms. (8 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (34 resets) in 1478 ms. (27 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (44 resets) in 197 ms. (202 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (36 resets) in 297 ms. (134 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (34 resets) in 5703 ms. (7 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (43 resets) in 6604 ms. (6 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (43 resets) in 8102 ms. (4 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (44 resets) in 238 ms. (167 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (34 resets) in 1601 ms. (24 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (35 resets) in 238 ms. (167 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (47 resets) in 1794 ms. (22 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (44 resets) in 115 ms. (344 steps per ms) remains 14/14 properties
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 2
BEST_FIRST walk for 40004 steps (38 resets) in 6076 ms. (6 steps per ms) remains 14/14 properties
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :2 after 5
BEST_FIRST walk for 40004 steps (43 resets) in 762 ms. (52 steps per ms) remains 14/14 properties
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :5 after 129
Interrupted probabilistic random walk after 5325983 steps, run timeout after 33001 ms. (steps per millisecond=161 ) properties seen :9 out of 14
Probabilistic random walk after 5325983 steps, saw 685613 distinct states, run finished after 33004 ms. (steps per millisecond=161 ) properties seen :9
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 506 rows 3806 cols
[2024-05-25 18:58:08] [INFO ] Computed 3301 invariants in 165 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3736 variables, 2208/2208 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3736 variables, 0/2208 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-02 is UNSAT
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 70/3806 variables, 37/2245 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3806 variables, 1056/3301 constraints. Problems are: Problem set: 1 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3806/4312 variables, and 3301 constraints, problems are : Problem set: 1 solved, 4 unsolved in 5020 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 3264/3264 constraints, State Equation: 0/3806 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3736 variables, 2208/2208 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3736 variables, 0/2208 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 70/3806 variables, 37/2245 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3806 variables, 1056/3301 constraints. Problems are: Problem set: 1 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3806/4312 variables, and 3301 constraints, problems are : Problem set: 1 solved, 4 unsolved in 5028 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, Generalized P Invariants (flows): 3264/3264 constraints, State Equation: 0/3806 constraints, PredecessorRefiner: 0/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 14140ms problems are : Problem set: 1 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3736 out of 3806 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3806/3806 places, 506/506 transitions.
Graph (complete) has 43474 edges and 3806 vertex of which 3736 are kept as prefixes of interest. Removing 70 places using SCC suffix rule.22 ms
Discarding 70 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 91 ms. Remains 3736 /3806 variables (removed 70) and now considering 506/506 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 3736/3806 places, 506/506 transitions.
RANDOM walk for 40000 steps (1068 resets) in 802 ms. (49 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (24 resets) in 3528 ms. (11 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (36 resets) in 1550 ms. (25 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (43 resets) in 6608 ms. (6 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (35 resets) in 1606 ms. (24 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 1503194 steps, run timeout after 12001 ms. (steps per millisecond=125 ) properties seen :0 out of 4
Probabilistic random walk after 1503194 steps, saw 219930 distinct states, run finished after 12002 ms. (steps per millisecond=125 ) properties seen :0
// Phase 1: matrix 506 rows 3736 cols
[2024-05-25 18:58:38] [INFO ] Computed 3232 invariants in 186 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3736 variables, 3232/3232 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3736 variables, 0/3232 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-00 is UNSAT
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-00 FALSE TECHNIQUES SMT_REFINEMENT
Problem QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-01 is UNSAT
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
Problem QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-05 is UNSAT
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-09 is UNSAT
FORMULA QuasiCertifProtocol-COL-32-ReachabilityFireability-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
After SMT solving in domain Real declared 4242/4242 variables, and 6968 constraints, problems are : Problem set: 4 solved, 0 unsolved in 7289 ms.
Refiners :[Generalized P Invariants (flows): 3232/3232 constraints, State Equation: 3736/3736 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 11321ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
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 90563 ms.

BK_STOP 1716663529870

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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="QuasiCertifProtocol-COL-32"
export BK_EXAMINATION="ReachabilityFireability"
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 2-5568"
echo " Executing tool itstools"
echo " Input is QuasiCertifProtocol-COL-32, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-171662337700055"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-32.tgz
mv QuasiCertifProtocol-COL-32 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;