Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r334-tall-171679081000734.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 SharedMemory-COL-000100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679081000734
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.2K Apr 12 23:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Apr 12 23:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 12 20:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 12 20:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Apr 13 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 11:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Apr 13 11:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 16K 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 SharedMemory-COL-000100-ReachabilityCardinality-2024-00
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-01
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-02
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-03
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-04
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-05
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-06
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-07
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-08
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-09
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-10
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-11
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-12
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-13
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-14
FORMULA_NAME SharedMemory-COL-000100-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716869089127

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SharedMemory-COL-000100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202405141337
[2024-05-28 04:04:50] [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]
[2024-05-28 04:04:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 04:04:50] [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.
[2024-05-28 04:04:50] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-28 04:04:50] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 503 ms
[2024-05-28 04:04:50] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 10401 PT places and 30200.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 28 ms.
Reduction of identical properties reduced properties to check from 16 to 15
Working with output stream class java.io.PrintStream
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 04:04:51] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 16 arcs in 4 ms.
[2024-05-28 04:04:51] [INFO ] Skeletonized 14 HLPN properties in 1 ms.
Remains 14 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
[2024-05-28 04:04:51] [INFO ] Flatten gal took : 35 ms
[2024-05-28 04:04:51] [INFO ] Flatten gal took : 2 ms
[2024-05-28 04:04:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1359714156831764034.gal : 16 ms
[2024-05-28 04:04:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5560839214928365439.prop : 14 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/ReachabilityCardinality1359714156831764034.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5560839214928365439.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/ReachabilityCardinality5560839214928365439.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :5 after 10
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-15 is true.
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-00 is true.
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :10 after 19
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :19 after 28
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :28 after 45
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-08 is true.
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :45 after 78
Invariant property SharedMemory-COL-000100-ReachabilityCardinality-2024-05 does not hold.
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :1737 after 1920
Invariant property SharedMemory-COL-000100-ReachabilityCardinality-2024-14 does not hold.
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-06 is true.
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :6720 after 6837
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :9525 after 9576
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,10201,0.125932,6112,2,707,23,13912,14,0,149,13084,0
Total reachable state count : 10201

Verifying 14 reachability properties.
Reachability property SharedMemory-COL-000100-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
SharedMemory-COL-000100-ReachabilityCardinality-2024-00,7744,0.137413,6372,2,616,23,13912,15,0,584,13084,0
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-01 does not hold.
No reachable states exhibit your property : SharedMemory-COL-000100-ReachabilityCardinality-2024-01

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory-COL-000100-ReachabilityCardinality-2024-01,0,0.139365,6372,1,0,23,13912,15,0,589,13084,0
Invariant property SharedMemory-COL-000100-ReachabilityCardinality-2024-02 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
SharedMemory-COL-000100-ReachabilityCardinality-2024-02,0,0.140072,6372,1,0,23,13912,15,0,589,13084,0
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-03 does not hold.
No reachable states exhibit your property : SharedMemory-COL-000100-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
SharedMemory-COL-000100-ReachabilityCardinality-2024-03,0,0.144431,6372,1,0,23,13912,15,0,792,13084,0
Invariant property SharedMemory-COL-000100-ReachabilityCardinality-2024-04 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
SharedMemory-COL-000100-ReachabilityCardinality-2024-04,0,0.145521,6372,1,0,23,13912,15,0,798,13084,0
Invariant property SharedMemory-COL-000100-ReachabilityCardinality-2024-05 does not hold.

RANDOM walk for 40000 steps (8 resets) in 1561 ms. (25 steps per ms) remains 9/14 properties
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory-COL-000100-ReachabilityCardinality-2024-05,195,0.145747,6372,2,589,23,13912,16,0,799,13084,0
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-06 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
SharedMemory-COL-000100-ReachabilityCardinality-2024-06,20,0.150006,6372,2,26,23,13912,17,0,876,13084,0
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-08 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
SharedMemory-COL-000100-ReachabilityCardinality-2024-08,729,0.152168,6372,2,189,23,13912,18,0,887,13084,0
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-09 does not hold.
No reachable states exhibit your property : SharedMemory-COL-000100-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
SharedMemory-COL-000100-ReachabilityCardinality-2024-09,0,0.153694,6372,1,0,23,13912,18,0,987,13084,0
Invariant property SharedMemory-COL-000100-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
SharedMemory-COL-000100-ReachabilityCardinality-2024-10,0,0.156753,6372,1,0,23,13912,18,0,1004,13084,0
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-12 does not hold.
No reachable states exhibit your property : SharedMemory-COL-000100-ReachabilityCardinality-2024-12

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory-COL-000100-ReachabilityCardinality-2024-12,0,0.157127,6372,1,0,23,13912,18,0,1004,13084,0
Invariant property SharedMemory-COL-000100-ReachabilityCardinality-2024-13 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
SharedMemory-COL-000100-ReachabilityCardinality-2024-13,0,0.157769,6372,1,0,23,13912,18,0,1008,13084,0
Invariant property SharedMemory-COL-000100-ReachabilityCardinality-2024-14 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory-COL-000100-ReachabilityCardinality-2024-14,7956,0.175106,6372,2,630,23,13912,19,0,1185,13084,0
Reachability property SharedMemory-COL-000100-ReachabilityCardinality-2024-15 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
SharedMemory-COL-000100-ReachabilityCardinality-2024-15,1,0.176754,6372,2,7,23,13912,20,0,1224,13084,0
ITS tools runner thread asked to quit. Dying gracefully.
BEST_FIRST walk for 40004 steps (8 resets) in 355 ms. (112 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 137 ms. (289 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 179 ms. (222 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 232 ms. (171 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 292 ms. (136 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 128 ms. (310 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 626 ms. (63 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 43 ms. (909 steps per ms) remains 8/8 properties
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-28 04:04:52] [INFO ] Flatten gal took : 7 ms
[2024-05-28 04:04:52] [INFO ] Flatten gal took : 2 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-28 04:04:52] [INFO ] Flatten gal took : 2 ms
[2024-05-28 04:04:52] [INFO ] Flatten gal took : 1 ms
[2024-05-28 04:04:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1503986551424148827.gal : 3 ms
[2024-05-28 04:04:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8148389284423670577.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/ReachabilityCardinality1503986551424148827.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8148389284423670577.prop' '--nowitness' '--gen-order' 'FOLLOW'
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
ITS runner timed out or was interrupted.

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/ReachabilityCardinality8148389284423670577.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,5,0.002201,3504,2,23,5,53,6,0,32,24,0
Total reachable state count : 5

FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-01 FALSE TECHNIQUES CPN_APPROX
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-02 TRUE TECHNIQUES CPN_APPROX
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-03 FALSE TECHNIQUES CPN_APPROX
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-04 TRUE TECHNIQUES CPN_APPROX
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-09 FALSE TECHNIQUES CPN_APPROX
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-10 TRUE TECHNIQUES CPN_APPROX
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-12 FALSE TECHNIQUES CPN_APPROX
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-13 TRUE TECHNIQUES CPN_APPROX
Domain [P(100), P(100)] of place Ext_Mem_Acc breaks symmetries in sort P
[2024-05-28 04:04:52] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions 80400 arcs in 196 ms.
[2024-05-28 04:04:52] [INFO ] Unfolded 14 HLPN properties in 33 ms.
Deduced a syphon composed of 100 places in 22 ms
Reduce places removed 100 places and 100 transitions.
[2024-05-28 04:04:55] [INFO ] Flatten gal took : 1555 ms
[2024-05-28 04:04:56] [INFO ] Flatten gal took : 951 ms
[2024-05-28 04:04:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13575506730829796912.gal : 414 ms
[2024-05-28 04:04:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9568178901318720141.prop : 260 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/ReachabilityCardinality13575506730829796912.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9568178901318720141.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 ...329
Loading property file /tmp/ReachabilityCardinality9568178901318720141.prop.
RANDOM walk for 20967 steps (4 resets) in 120054 ms. (0 steps per ms) remains 2/6 properties
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SharedMemory-COL-000100-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 26773 steps (4 resets) in 20984 ms. (1 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 19081 ms. (2 steps per ms) remains 2/2 properties
// Phase 1: matrix 20100 rows 10301 cols
[2024-05-28 04:05:35] [INFO ] Computed 201 invariants in 2276 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10301 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10301/30401 variables, and 201 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5144 ms.
Refiners :[Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 0/10301 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10301 variables, 201/201 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10301 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 19595ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 10301 out of 10301 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 205 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 10301/10301 places, 20100/20100 transitions.
RANDOM walk for 21869 steps (4 resets) in 120089 ms. (0 steps per ms) remains 2/2 properties
BEST_FIRST walk for 27556 steps (4 resets) in 21184 ms. (1 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 18928 ms. (2 steps per ms) remains 2/2 properties
Probabilistic random walk after 6231533 steps, saw 6190730 distinct states, run finished after 120012 ms. (steps per millisecond=51 ) properties seen :0
[2024-05-28 04:08:33] [INFO ] Invariant cache hit.

BK_STOP 1716869329595

--------------------
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
+ 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 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="SharedMemory-COL-000100"
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 2-5568"
echo " Executing tool itstools"
echo " Input is SharedMemory-COL-000100, 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 r334-tall-171679081000734"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-000100.tgz
mv SharedMemory-COL-000100 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;