About the Execution of ITS-Tools for CSRepetitions-PT-02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 278.195 | 10786.00 | 21295.00 | 709.10 | TFTFFTFFTFFFFTFF | normal |
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-167814395900049.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-02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814395900049
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 644K
-rw-r--r-- 1 mcc users 13K Feb 25 11:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 25 11:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K 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 7.2K Feb 25 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Feb 25 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Feb 25 11:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 25 11:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 26K Feb 25 11:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 146K Feb 25 11:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K 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 26K 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-02-CTLCardinality-00
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-01
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-02
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-03
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-04
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-05
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-06
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-07
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-08
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-09
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-10
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-11
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-12
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-13
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-14
FORMULA_NAME CSRepetitions-PT-02-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678241112528
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-02
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-08 02:05:16] [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 02:05:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 02:05:16] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2023-03-08 02:05:16] [INFO ] Transformed 23 places.
[2023-03-08 02:05:16] [INFO ] Transformed 28 transitions.
[2023-03-08 02:05:16] [INFO ] Parsed PT model containing 23 places and 28 transitions and 92 arcs in 191 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
Support contains 23 out of 23 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 28/28 transitions.
Applied a total of 0 rules in 14 ms. Remains 23 /23 variables (removed 0) and now considering 28/28 (removed 0) transitions.
// Phase 1: matrix 28 rows 23 cols
[2023-03-08 02:05:16] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-08 02:05:16] [INFO ] Implicit Places using invariants in 241 ms returned []
[2023-03-08 02:05:16] [INFO ] Invariant cache hit.
[2023-03-08 02:05:16] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-08 02:05:16] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
[2023-03-08 02:05:16] [INFO ] Invariant cache hit.
[2023-03-08 02:05:16] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 508 ms. Remains : 23/23 places, 28/28 transitions.
Support contains 23 out of 23 places after structural reductions.
[2023-03-08 02:05:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-08 02:05:17] [INFO ] Flatten gal took : 41 ms
FORMULA CSRepetitions-PT-02-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 02:05:17] [INFO ] Flatten gal took : 15 ms
[2023-03-08 02:05:17] [INFO ] Input system was already deterministic with 28 transitions.
Incomplete random walk after 10001 steps, including 573 resets, run finished after 1102 ms. (steps per millisecond=9 ) properties (out of 70) seen :34
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 36) 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 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 36) 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 36) 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 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 15 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 36) 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 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 36) 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 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 36) 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 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 36) seen :0
Running SMT prover for 36 properties.
[2023-03-08 02:05:19] [INFO ] Invariant cache hit.
[2023-03-08 02:05:19] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2023-03-08 02:05:19] [INFO ] After 207ms SMT Verify possible using all constraints in real domain returned unsat :34 sat :0 real:2
[2023-03-08 02:05:19] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-08 02:05:19] [INFO ] After 54ms SMT Verify possible using all constraints in natural domain returned unsat :36 sat :0
Fused 36 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 36 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA CSRepetitions-PT-02-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-02-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-02-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 02:05:19] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-08 02:05:19] [INFO ] Flatten gal took : 8 ms
[2023-03-08 02:05:19] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA CSRepetitions-PT-02-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-02-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-02-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-02-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-02-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-02-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 02:05:19] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:05:19] [INFO ] Input system was already deterministic with 28 transitions.
Support contains 14 out of 23 places (down from 23) after GAL structural reductions.
Computed a total of 0 stabilizing places and 4 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 28/28 transitions.
Applied a total of 0 rules in 2 ms. Remains 23 /23 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-03-08 02:05:19] [INFO ] Invariant cache hit.
[2023-03-08 02:05:19] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-08 02:05:19] [INFO ] Invariant cache hit.
[2023-03-08 02:05:19] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-08 02:05:19] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-08 02:05:19] [INFO ] Invariant cache hit.
[2023-03-08 02:05:19] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 176 ms. Remains : 23/23 places, 28/28 transitions.
[2023-03-08 02:05:19] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:05:19] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:05:19] [INFO ] Input system was already deterministic with 28 transitions.
[2023-03-08 02:05:19] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:05:19] [INFO ] Flatten gal took : 4 ms
[2023-03-08 02:05:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality11186301331123667951.gal : 3 ms
[2023-03-08 02:05:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality2195978113507137288.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/CTLCardinality11186301331123667951.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2195978113507137288.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,7424,0.032289,4028,2,427,5,2544,6,0,119,3392,0
Converting to forward existential form...Done !
original formula: (AG(EX(TRUE)) + AX(FALSE))
=> equivalent forward existential formula: [(EY((Init * !(!(E(TRUE U !(EX(TRUE))))))) * !(FALSE))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t5, t6, t8, t12, t13, t14, t16, t17, t19, t21, t23, t24, t26, t27, Intersection with...235
(forward)formula 0,0,0.148848,7448,1,0,120,23587,76,55,806,26398,116
FORMULA CSRepetitions-PT-02-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 23 /23 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-03-08 02:05:19] [INFO ] Invariant cache hit.
[2023-03-08 02:05:19] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-08 02:05:19] [INFO ] Invariant cache hit.
[2023-03-08 02:05:19] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-08 02:05:19] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-08 02:05:19] [INFO ] Invariant cache hit.
[2023-03-08 02:05:20] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 23/23 places, 28/28 transitions.
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 4 ms
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:05:20] [INFO ] Input system was already deterministic with 28 transitions.
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 5 ms
[2023-03-08 02:05:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality8633043166017372394.gal : 2 ms
[2023-03-08 02:05:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality9114116058343511471.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8633043166017372394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9114116058343511471.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,7424,0.034963,3840,2,427,5,2544,6,0,119,3392,0
Converting to forward existential form...Done !
original formula: AF(EX(TRUE))
=> equivalent forward existential formula: [FwdG(Init,!(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t5, t6, t8, t12, t13, t14, t16, t17, t19, t21, t23, t24, t26, t27, Intersection with...235
(forward)formula 0,1,0.132117,5952,1,0,84,14254,77,34,794,14527,64
FORMULA CSRepetitions-PT-02-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 28/28 transitions.
Applied a total of 0 rules in 2 ms. Remains 23 /23 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-03-08 02:05:20] [INFO ] Invariant cache hit.
[2023-03-08 02:05:20] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-08 02:05:20] [INFO ] Invariant cache hit.
[2023-03-08 02:05:20] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-08 02:05:20] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2023-03-08 02:05:20] [INFO ] Invariant cache hit.
[2023-03-08 02:05:20] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 193 ms. Remains : 23/23 places, 28/28 transitions.
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 3 ms
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 2 ms
[2023-03-08 02:05:20] [INFO ] Input system was already deterministic with 28 transitions.
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 3 ms
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 3 ms
[2023-03-08 02:05:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality8839638224499255017.gal : 1 ms
[2023-03-08 02:05:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality14191832209745961922.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/CTLCardinality8839638224499255017.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14191832209745961922.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,7424,0.021724,3840,2,427,5,2544,6,0,119,3392,0
Converting to forward existential form...Done !
original formula: AG(AX(AF(EG(EX(TRUE)))))
=> equivalent forward existential formula: [FwdG(EY(FwdU(Init,TRUE)),!(EG(EX(TRUE))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t5, t6, t8, t12, t13, t14, t16, t17, t19, t21, t23, t24, t26, t27, Intersection with...235
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,0.145788,7800,1,0,108,24204,83,60,810,25323,110
FORMULA CSRepetitions-PT-02-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 23 /23 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-03-08 02:05:20] [INFO ] Invariant cache hit.
[2023-03-08 02:05:20] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-08 02:05:20] [INFO ] Invariant cache hit.
[2023-03-08 02:05:20] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-08 02:05:20] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2023-03-08 02:05:20] [INFO ] Invariant cache hit.
[2023-03-08 02:05:20] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 154 ms. Remains : 23/23 places, 28/28 transitions.
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 2 ms
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 3 ms
[2023-03-08 02:05:20] [INFO ] Input system was already deterministic with 28 transitions.
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 2 ms
[2023-03-08 02:05:20] [INFO ] Flatten gal took : 3 ms
[2023-03-08 02:05:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality8032306579315451753.gal : 1 ms
[2023-03-08 02:05:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality13384534604155071199.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/CTLCardinality8032306579315451753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13384534604155071199.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,7424,0.032641,4104,2,427,5,2544,6,0,119,3392,0
Converting to forward existential form...Done !
original formula: EF((EF(((EF((RequestBuffer_3>=1)) * ((Client_Waiting_1>0)||((Server_Waiting_1<=1)&&(Server_Anwering_3_2<=Client_Waiting_4)))) * AG((Clien...390
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),TRUE) * (E(TRUE U (RequestBuffer_3>=1)) * ((Client_Waiting_1>0)||((Server_Waiting_1<=1)...532
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t5, t6, t8, t12, t13, t14, t16, t17, t19, t21, t23, t24, t26, t27, Intersection with...235
(forward)formula 0,0,0.398784,12024,1,0,162,45462,98,77,855,55671,179
FORMULA CSRepetitions-PT-02-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 23/23 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 23 /23 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-03-08 02:05:21] [INFO ] Invariant cache hit.
[2023-03-08 02:05:21] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-08 02:05:21] [INFO ] Invariant cache hit.
[2023-03-08 02:05:21] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-08 02:05:21] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-08 02:05:21] [INFO ] Invariant cache hit.
[2023-03-08 02:05:21] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 166 ms. Remains : 23/23 places, 28/28 transitions.
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 3 ms
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 2 ms
[2023-03-08 02:05:21] [INFO ] Input system was already deterministic with 28 transitions.
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 3 ms
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 3 ms
[2023-03-08 02:05:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13046241928682238584.gal : 1 ms
[2023-03-08 02:05:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality12436284128518431939.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13046241928682238584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12436284128518431939.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,7424,0.020838,4096,2,427,5,2544,6,0,119,3392,0
Converting to forward existential form...Done !
original formula: AF(AX((((Server_Anwering_2_1>RequestBuffer_3) + AG(EF((RequestBufferSlots>0)))) + EG((Client_Sending_4<1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!((((Server_Anwering_2_1>RequestBuffer_3) + !(E(TRUE U !(E(TRUE U (RequestBufferSlots>0)))))) ...196
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t5, t6, t8, t12, t13, t14, t16, t17, t19, t21, t23, t24, t26, t27, Intersection with...235
(forward)formula 0,0,0.359082,13864,1,0,195,53120,89,110,817,77440,201
FORMULA CSRepetitions-PT-02-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 23/23 places, 28/28 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 17 transition count 25
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 11 place count 15 transition count 23
Iterating global reduction 0 with 2 rules applied. Total rules applied 13 place count 15 transition count 23
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 17 place count 13 transition count 21
Applied a total of 17 rules in 16 ms. Remains 13 /23 variables (removed 10) and now considering 21/28 (removed 7) transitions.
[2023-03-08 02:05:21] [INFO ] Flow matrix only has 20 transitions (discarded 1 similar events)
// Phase 1: matrix 20 rows 13 cols
[2023-03-08 02:05:21] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-08 02:05:21] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 02:05:21] [INFO ] Flow matrix only has 20 transitions (discarded 1 similar events)
[2023-03-08 02:05:21] [INFO ] Invariant cache hit.
[2023-03-08 02:05:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 02:05:21] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-08 02:05:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 02:05:21] [INFO ] Flow matrix only has 20 transitions (discarded 1 similar events)
[2023-03-08 02:05:21] [INFO ] Invariant cache hit.
[2023-03-08 02:05:21] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/23 places, 21/28 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 155 ms. Remains : 13/23 places, 21/28 transitions.
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 2 ms
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 1 ms
[2023-03-08 02:05:21] [INFO ] Input system was already deterministic with 21 transitions.
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 1 ms
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 1 ms
[2023-03-08 02:05:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality3730235664694714178.gal : 1 ms
[2023-03-08 02:05:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality416320190094126836.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/CTLCardinality3730235664694714178.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality416320190094126836.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 -...282
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,374,0.014273,3428,2,75,5,827,6,0,72,953,0
Converting to forward existential form...Done !
original formula: EF(AG(((Client_Waiting_1>Server_Anwering_4_1) * AF((RequestBuffer_2>Server_Anwering_2_2)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((Client_Waiting_1>Server_Anwering_4_1) * !(EG(!((RequestBuffer_2>Server_Anweri...180
Reverse transition relation is NOT exact ! Due to transitions t6, t7, t9, t11, t14, t15, t16, Intersection with reachable at each step enabled. (destroyed...191
(forward)formula 0,0,0.057708,4536,1,0,137,5467,71,70,478,7695,155
FORMULA CSRepetitions-PT-02-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 2 ms
[2023-03-08 02:05:21] [INFO ] Flatten gal took : 2 ms
Total runtime 5805 ms.
BK_STOP 1678241123314
--------------------
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-02"
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-02, 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-167814395900049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-02.tgz
mv CSRepetitions-PT-02 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 '
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 ;