Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r069-smll-167814395900057.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool itstools
Input is CSRepetitions-PT-03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814395900057
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 21K Feb 25 11:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 25 11:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 22K Feb 25 11:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 25 11:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 12K Feb 25 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 47K Feb 25 11:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 231K Feb 25 11:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 54K Feb 25 11:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 249K Feb 25 11:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 15:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.0K Feb 25 15:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 40K Mar 5 18:22 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 CSRepetitions-PT-03-CTLCardinality-00
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-01
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-02
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-03
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-04
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-05
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-06
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-07
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-08
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-09
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-10
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-11
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-12
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-13
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-14
FORMULA_NAME CSRepetitions-PT-03-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678241268840

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CSRepetitions-PT-03
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-08 02:07:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 02:07:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 02:07:51] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2023-03-08 02:07:51] [INFO ] Transformed 58 places.
[2023-03-08 02:07:51] [INFO ] Transformed 81 transitions.
[2023-03-08 02:07:51] [INFO ] Parsed PT model containing 58 places and 81 transitions and 279 arcs in 154 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
Support contains 58 out of 58 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 12 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 58 cols
[2023-03-08 02:07:51] [INFO ] Computed 12 place invariants in 11 ms
[2023-03-08 02:07:52] [INFO ] Implicit Places using invariants in 342 ms returned []
[2023-03-08 02:07:52] [INFO ] Invariant cache hit.
[2023-03-08 02:07:52] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 02:07:52] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
[2023-03-08 02:07:52] [INFO ] Invariant cache hit.
[2023-03-08 02:07:52] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 691 ms. Remains : 58/58 places, 81/81 transitions.
Support contains 58 out of 58 places after structural reductions.
[2023-03-08 02:07:52] [INFO ] Flatten gal took : 46 ms
[2023-03-08 02:07:52] [INFO ] Flatten gal took : 22 ms
[2023-03-08 02:07:52] [INFO ] Input system was already deterministic with 81 transitions.
Incomplete random walk after 10000 steps, including 337 resets, run finished after 1219 ms. (steps per millisecond=8 ) properties (out of 60) seen :31
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Running SMT prover for 29 properties.
[2023-03-08 02:07:54] [INFO ] Invariant cache hit.
[2023-03-08 02:07:54] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned sat
[2023-03-08 02:07:54] [INFO ] After 463ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:23
[2023-03-08 02:07:55] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2023-03-08 02:07:55] [INFO ] After 316ms SMT Verify possible using all constraints in natural domain returned unsat :29 sat :0
Fused 29 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 29 atomic propositions for a total of 16 simplifications.
FORMULA CSRepetitions-PT-03-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 02:07:55] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-08 02:07:55] [INFO ] Flatten gal took : 15 ms
[2023-03-08 02:07:55] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA CSRepetitions-PT-03-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-03-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 02:07:55] [INFO ] Flatten gal took : 21 ms
[2023-03-08 02:07:55] [INFO ] Input system was already deterministic with 81 transitions.
Computed a total of 0 stabilizing places and 9 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 8 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2023-03-08 02:07:55] [INFO ] Invariant cache hit.
[2023-03-08 02:07:55] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-08 02:07:55] [INFO ] Invariant cache hit.
[2023-03-08 02:07:55] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 02:07:55] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-08 02:07:55] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 02:07:55] [INFO ] Invariant cache hit.
[2023-03-08 02:07:55] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 256 ms. Remains : 58/58 places, 81/81 transitions.
[2023-03-08 02:07:55] [INFO ] Flatten gal took : 9 ms
[2023-03-08 02:07:55] [INFO ] Flatten gal took : 8 ms
[2023-03-08 02:07:55] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-08 02:07:55] [INFO ] Flatten gal took : 8 ms
[2023-03-08 02:07:55] [INFO ] Flatten gal took : 8 ms
[2023-03-08 02:07:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality2642488299045511679.gal : 2 ms
[2023-03-08 02:07:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality13619953953664236313.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2642488299045511679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13619953953664236313.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.636865,19744,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: EF(AG(((AF(((((((Server_Anwering_1_3+Server_Anwering_1_1)+(Server_Anwering_1_2+Server_Anwering_7_3))+((Server_Anwering_9_2+Server_Anwerin...1971
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((!(EG(!(((((((Server_Anwering_1_3+Server_Anwering_1_1)+(Server_Anwering_1_2+Se...2047
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,0,16.5767,225232,1,0,426,988323,197,201,51262,999617,444
FORMULA CSRepetitions-PT-03-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 4 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2023-03-08 02:08:12] [INFO ] Invariant cache hit.
[2023-03-08 02:08:12] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-08 02:08:12] [INFO ] Invariant cache hit.
[2023-03-08 02:08:12] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 02:08:12] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2023-03-08 02:08:12] [INFO ] Invariant cache hit.
[2023-03-08 02:08:12] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 270 ms. Remains : 58/58 places, 81/81 transitions.
[2023-03-08 02:08:12] [INFO ] Flatten gal took : 7 ms
[2023-03-08 02:08:12] [INFO ] Flatten gal took : 8 ms
[2023-03-08 02:08:12] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-08 02:08:12] [INFO ] Flatten gal took : 7 ms
[2023-03-08 02:08:12] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality7846325134189596942.gal : 2 ms
[2023-03-08 02:08:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality17292467405740957722.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7846325134189596942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17292467405740957722.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.619347,19812,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,0,2.40662,47748,1,0,219,287595,177,86,2197,237323,168
FORMULA CSRepetitions-PT-03-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2023-03-08 02:08:15] [INFO ] Invariant cache hit.
[2023-03-08 02:08:15] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-08 02:08:15] [INFO ] Invariant cache hit.
[2023-03-08 02:08:15] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 02:08:15] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-08 02:08:15] [INFO ] Invariant cache hit.
[2023-03-08 02:08:15] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 58/58 places, 81/81 transitions.
[2023-03-08 02:08:15] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:15] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:15] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-08 02:08:15] [INFO ] Flatten gal took : 7 ms
[2023-03-08 02:08:15] [INFO ] Flatten gal took : 7 ms
[2023-03-08 02:08:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality17669784770033324967.gal : 2 ms
[2023-03-08 02:08:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality10903731814793661857.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17669784770033324967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10903731814793661857.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.781253,19816,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: AG(((RequestBuffer_7<=Server_Anwering_1_3) + EF(EX((Client_Sending_2>Server_Anwering_5_1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((RequestBuffer_7<=Server_Anwering_1_3))) * !(E(TRUE U EX((Client_Sending_2>Server_Anwerin...174
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,1,3.12561,64768,1,0,231,378554,185,94,2258,344761,185
FORMULA CSRepetitions-PT-03-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2023-03-08 02:08:18] [INFO ] Invariant cache hit.
[2023-03-08 02:08:18] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-08 02:08:18] [INFO ] Invariant cache hit.
[2023-03-08 02:08:18] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 02:08:18] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
[2023-03-08 02:08:18] [INFO ] Invariant cache hit.
[2023-03-08 02:08:18] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 267 ms. Remains : 58/58 places, 81/81 transitions.
[2023-03-08 02:08:18] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:18] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:18] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-08 02:08:18] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:18] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality11638657824234925794.gal : 39 ms
[2023-03-08 02:08:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality7830758725706685680.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11638657824234925794.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7830758725706685680.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.715262,19812,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.718244,19812,1,0,6,63289,7,1,480,103237,1
FORMULA CSRepetitions-PT-03-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2023-03-08 02:08:19] [INFO ] Invariant cache hit.
[2023-03-08 02:08:19] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-08 02:08:19] [INFO ] Invariant cache hit.
[2023-03-08 02:08:19] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 02:08:19] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2023-03-08 02:08:19] [INFO ] Invariant cache hit.
[2023-03-08 02:08:19] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 212 ms. Remains : 58/58 places, 81/81 transitions.
[2023-03-08 02:08:19] [INFO ] Flatten gal took : 7 ms
[2023-03-08 02:08:19] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:19] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-08 02:08:19] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:19] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality7357297942322801679.gal : 2 ms
[2023-03-08 02:08:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality4275313191615404258.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7357297942322801679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4275313191615404258.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.616326,19820,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: AF((E((Server_Anwering_2_1<=0) U ((Client_Sending_7<=Client_Sending_8) * AX((Client_Sending_3<=0)))) + (Server_Anwering_8_2>Server_Anweri...164
=> equivalent forward existential formula: [FwdG(Init,!((E((Server_Anwering_2_1<=0) U ((Client_Sending_7<=Client_Sending_8) * !(EX(!((Client_Sending_3<=0))...215
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,1,6.71767,150472,1,0,347,893165,191,155,2230,903147,306
FORMULA CSRepetitions-PT-03-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2023-03-08 02:08:26] [INFO ] Invariant cache hit.
[2023-03-08 02:08:26] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-08 02:08:26] [INFO ] Invariant cache hit.
[2023-03-08 02:08:26] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 02:08:26] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2023-03-08 02:08:26] [INFO ] Invariant cache hit.
[2023-03-08 02:08:26] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 240 ms. Remains : 58/58 places, 81/81 transitions.
[2023-03-08 02:08:26] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:26] [INFO ] Flatten gal took : 6 ms
[2023-03-08 02:08:26] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-08 02:08:26] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:26] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality7568610430404307382.gal : 6 ms
[2023-03-08 02:08:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality18219138909331722460.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7568610430404307382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18219138909331722460.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.629421,19816,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: A((!(AF((RequestBuffer_8<=RequestBuffer_3))) + E(((((Server_Anwering_8_3<=Client_Waiting_1)||(!((Client_Waiting_5<=0)&&(Server_Anwering_4...590
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U (E(TRUE U !(E(TRUE U !((Server_Anwering_6_3<=RequestBuffer_5))))) * !(EX(!((((RequestB...1091
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
(forward)formula 0,1,7.46774,165140,1,0,335,891960,195,151,2305,1.03127e+06,327
FORMULA CSRepetitions-PT-03-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 58/58 places, 81/81 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2023-03-08 02:08:34] [INFO ] Invariant cache hit.
[2023-03-08 02:08:34] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-08 02:08:34] [INFO ] Invariant cache hit.
[2023-03-08 02:08:34] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-08 02:08:34] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-08 02:08:34] [INFO ] Invariant cache hit.
[2023-03-08 02:08:34] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 209 ms. Remains : 58/58 places, 81/81 transitions.
[2023-03-08 02:08:34] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:34] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:34] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-08 02:08:34] [INFO ] Flatten gal took : 4 ms
[2023-03-08 02:08:34] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality14477755247660297866.gal : 2 ms
[2023-03-08 02:08:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality10655360292131355957.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14477755247660297866.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10655360292131355957.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34075e+08,0.609568,19812,2,3971,5,63289,6,0,307,103237,0


Converting to forward existential form...Done !
original formula: E(((AF(!(AG((Server_Anwering_8_1<1)))) + (Server_Anwering_4_3>=2)) + ((Server_Anwering_2_2<=1)&&((Server_Anwering_6_3>=2)||(Client_Sendin...218
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,((!(EG(!(!(!(E(TRUE U !((Server_Anwering_8_1<1)))))))) + (Server_Anwering_4_3>=2)) + ((Server...280
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t7, t9, t13, t14, t15, t16, t17, t18, t19, t23, t24, t27, t28, t31, t32, t33, t35...380
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 79/0/2
(forward)formula 0,1,12.3087,252576,1,0,387,1.14727e+06,207,241,2407,1.79362e+06,458
FORMULA CSRepetitions-PT-03-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

[2023-03-08 02:08:47] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:08:47] [INFO ] Flatten gal took : 5 ms
Total runtime 55683 ms.

BK_STOP 1678241328173

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="CSRepetitions-PT-03"
export BK_EXAMINATION="CTLCardinality"
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 2-5348"
echo " Executing tool itstools"
echo " Input is CSRepetitions-PT-03, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r069-smll-167814395900057"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-03.tgz
mv CSRepetitions-PT-03 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;