About the Execution of ITS-Tools for SmallOperatingSystem-PT-MT0064DC0032
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1590.407 | 178537.00 | 189361.00 | 809.80 | TTTFTTTTTFFTTTTF | 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.r453-smll-167912644900033.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 SmallOperatingSystem-PT-MT0064DC0032, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r453-smll-167912644900033
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 6.9K Feb 25 12:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Feb 25 12:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 12:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 12:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 17:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 17:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 24K Feb 25 12:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 220K Feb 25 12:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 12:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 12:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 8.2K Mar 5 18:23 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 SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679172501584
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=SmallOperatingSystem-PT-MT0064DC0032
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-18 20:48:24] [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]
[2023-03-18 20:48:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 20:48:24] [INFO ] Load time of PNML (sax parser for PT used): 28 ms
[2023-03-18 20:48:24] [INFO ] Transformed 9 places.
[2023-03-18 20:48:24] [INFO ] Transformed 8 transitions.
[2023-03-18 20:48:24] [INFO ] Parsed PT model containing 9 places and 8 transitions and 27 arcs in 129 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 15 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2023-03-18 20:48:24] [INFO ] Computed 4 place invariants in 7 ms
[2023-03-18 20:48:25] [INFO ] Implicit Places using invariants in 300 ms returned []
[2023-03-18 20:48:25] [INFO ] Invariant cache hit.
[2023-03-18 20:48:25] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 389 ms to find 0 implicit places.
[2023-03-18 20:48:25] [INFO ] Invariant cache hit.
[2023-03-18 20:48:25] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 443 ms. Remains : 9/9 places, 8/8 transitions.
Support contains 9 out of 9 places after structural reductions.
[2023-03-18 20:48:25] [INFO ] Flatten gal took : 28 ms
[2023-03-18 20:48:25] [INFO ] Flatten gal took : 8 ms
[2023-03-18 20:48:25] [INFO ] Input system was already deterministic with 8 transitions.
Incomplete random walk after 10006 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=44 ) properties (out of 56) seen :42
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2023-03-18 20:48:27] [INFO ] Invariant cache hit.
[2023-03-18 20:48:27] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-18 20:48:27] [INFO ] After 125ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:6
[2023-03-18 20:48:27] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-18 20:48:27] [INFO ] After 83ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :0
Fused 13 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 13 atomic propositions for a total of 16 simplifications.
[2023-03-18 20:48:27] [INFO ] Flatten gal took : 6 ms
[2023-03-18 20:48:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 20:48:27] [INFO ] Flatten gal took : 4 ms
[2023-03-18 20:48:27] [INFO ] Input system was already deterministic with 8 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 6 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2023-03-18 20:48:27] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-18 20:48:27] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-18 20:48:27] [INFO ] Invariant cache hit.
[2023-03-18 20:48:27] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-18 20:48:27] [INFO ] Invariant cache hit.
[2023-03-18 20:48:27] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-18 20:48:27] [INFO ] Flatten gal took : 2 ms
[2023-03-18 20:48:27] [INFO ] Flatten gal took : 3 ms
[2023-03-18 20:48:27] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-18 20:48:27] [INFO ] Flatten gal took : 3 ms
[2023-03-18 20:48:27] [INFO ] Flatten gal took : 2 ms
[2023-03-18 20:48:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality7558561280360128614.gal : 2 ms
[2023-03-18 20:48:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality5604357389686236499.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/CTLCardinality7558561280360128614.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5604357389686236499.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,762025,0.476571,8324,2,328,5,25838,6,0,38,22148,0
Converting to forward existential form...Done !
original formula: AX(A((TaskReady<=ExecutingTask) U EG(EX(EF((CPUUnit<=8))))))
=> equivalent forward existential formula: ([((FwdU(EY(Init),!(EG(EX(E(TRUE U (CPUUnit<=8)))))) * !((TaskReady<=ExecutingTask))) * !(EG(EX(E(TRUE U (CPUUni...236
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.02843,13596,1,0,7,40733,21,0,547,36921,9
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 7 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 7 transition count 7
Applied a total of 2 rules in 7 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
[2023-03-18 20:48:28] [INFO ] Invariant cache hit.
[2023-03-18 20:48:28] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-18 20:48:28] [INFO ] Invariant cache hit.
[2023-03-18 20:48:28] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-18 20:48:28] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 20:48:28] [INFO ] Invariant cache hit.
[2023-03-18 20:48:28] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 122 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-18 20:48:28] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:28] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:28] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-18 20:48:28] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:28] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality2802543059045172556.gal : 1 ms
[2023-03-18 20:48:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality7310332357549476214.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/CTLCardinality2802543059045172556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7310332357549476214.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,762025,0.279807,8140,2,328,5,25838,6,0,38,22148,0
Converting to forward existential form...Done !
original formula: EG(EF((CPUUnit<=TaskReady)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (CPUUnit<=TaskReady)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.24079,18700,1,0,6,60814,18,1,682,55794,10
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 2 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
[2023-03-18 20:48:30] [INFO ] Invariant cache hit.
[2023-03-18 20:48:30] [INFO ] Implicit Places using invariants in 27 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6/9 places, 7/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 7/7 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 32 ms. Remains : 6/9 places, 7/8 transitions.
[2023-03-18 20:48:30] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:30] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:30] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-18 20:48:30] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:30] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality10610658506043768783.gal : 1 ms
[2023-03-18 20:48:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality14580278147424194021.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/CTLCardinality10610658506043768783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14580278147424194021.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,762025,0.458791,8124,2,263,5,25580,6,0,34,22083,0
Converting to forward existential form...Done !
original formula: AF(AG(EX(EF((FreeMemSegment>36)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(EX(E(TRUE U (FreeMemSegment>36))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.70752,18208,1,0,6,65745,20,0,462,61940,7
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 1 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
[2023-03-18 20:48:32] [INFO ] Invariant cache hit.
[2023-03-18 20:48:32] [INFO ] Implicit Places using invariants in 28 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6/9 places, 7/8 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 7/7 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 32 ms. Remains : 6/9 places, 7/8 transitions.
[2023-03-18 20:48:32] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:32] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:32] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-18 20:48:32] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:32] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality8345826364615808192.gal : 1 ms
[2023-03-18 20:48:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality16110082239638728088.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/CTLCardinality8345826364615808192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16110082239638728088.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,762025,0.42169,8128,2,263,5,25580,6,0,34,22083,0
Converting to forward existential form...Done !
original formula: (EX((DiskControllerUnit>=28)) * AF(AG(AF((TaskSuspended<32)))))
=> equivalent forward existential formula: ([(Init * !(EX((DiskControllerUnit>=28))))] = FALSE * [FwdG(Init,!(!(E(TRUE U !(!(EG(!((TaskSuspended<32))))))))...166
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.46863,17368,1,0,6,54981,25,1,473,47101,11
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 7
Applied a total of 2 rules in 3 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2023-03-18 20:48:33] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-18 20:48:33] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-18 20:48:33] [INFO ] Invariant cache hit.
[2023-03-18 20:48:33] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-18 20:48:33] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 20:48:33] [INFO ] Invariant cache hit.
[2023-03-18 20:48:33] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 88 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-18 20:48:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:33] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-18 20:48:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality2402263195113597985.gal : 1 ms
[2023-03-18 20:48:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality17968783311433584501.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/CTLCardinality2402263195113597985.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17968783311433584501.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,762025,0.067455,4968,2,328,5,11935,6,0,38,11319,0
Converting to forward existential form...Done !
original formula: EF(((EG((CPUUnit>7)) * !(E((FreeMemSegment<=1) U (TransferToDisk>=29)))) * (FreeMemSegment<=TaskSuspended)))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * (FreeMemSegment<=TaskSuspended)) * EG((CPUUnit>7))) * !(E((FreeMemSegment<=1) U (TransferT...178
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/2
(forward)formula 0,1,0.224702,6816,1,0,13,16422,27,4,688,17544,11
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 7
Applied a total of 2 rules in 1 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2023-03-18 20:48:33] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-18 20:48:33] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-18 20:48:33] [INFO ] Invariant cache hit.
[2023-03-18 20:48:33] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-18 20:48:33] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 20:48:33] [INFO ] Invariant cache hit.
[2023-03-18 20:48:33] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 96 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-18 20:48:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:33] [INFO ] Input system was already deterministic with 7 transitions.
Finished random walk after 429 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=214 )
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-18 20:48:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7947006831735542809.gal : 1 ms
[2023-03-18 20:48:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3415389576198718248.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7947006831735542809.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3415389576198718248.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2023-03-18 20:48:33] [INFO ] Computed 4 place invariants in 1 ms
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality3415389576198718248.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,5,0.014312,3324,2,15,6,48,6,0,38,21,0
Total reachable state count : 5
[2023-03-18 20:48:34] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-18 20:48:34] [INFO ] Invariant cache hit.
[2023-03-18 20:48:34] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-18 20:48:34] [INFO ] Invariant cache hit.
[2023-03-18 20:48:34] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 103 ms. Remains : 9/9 places, 8/8 transitions.
[2023-03-18 20:48:34] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:34] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:34] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-18 20:48:34] [INFO ] Flatten gal took : 2 ms
[2023-03-18 20:48:34] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality9957968470960225800.gal : 1 ms
[2023-03-18 20:48:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality11531320978674861583.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/CTLCardinality9957968470960225800.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11531320978674861583.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,9.13364e+06,0.564128,9996,2,1450,5,35227,6,0,47,35840,0
Converting to forward existential form...Done !
original formula: (EX(AG(((E((FreeMemSegment<=TaskReady) U (TransferToDisk<=31)) + (LoadingMem>=5)) + (CPUUnit>LoadingMem)))) + (AF(((AX((TransferToDisk>20...268
=> equivalent forward existential formula: ([FwdG((Init * !(EX(!(E(TRUE U !(((E((FreeMemSegment<=TaskReady) U (TransferToDisk<=31)) + (LoadingMem>=5)) + (C...500
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 3/0/5
(forward)formula 0,1,2.90368,49616,1,0,17,229063,32,5,1009,231603,17
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 8 cols
[2023-03-18 20:48:37] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-18 20:48:37] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-18 20:48:37] [INFO ] Invariant cache hit.
[2023-03-18 20:48:37] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-18 20:48:37] [INFO ] Invariant cache hit.
[2023-03-18 20:48:37] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8/9 places, 8/8 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 85 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-18 20:48:37] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:37] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:37] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-18 20:48:37] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:37] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality6974953781353207005.gal : 1 ms
[2023-03-18 20:48:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality17106260373845388016.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/CTLCardinality6974953781353207005.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17106260373845388016.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,9.13364e+06,1.00727,22088,2,4025,5,136279,6,0,43,133852,0
Converting to forward existential form...Done !
original formula: AG((EF((CPUUnit<=TaskReady)) + EX((TaskReady>LoadingMem))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EX((TaskReady>LoadingMem)))) * !(E(TRUE U (CPUUnit<=TaskReady))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.51746,30272,1,0,6,138194,14,0,719,137643,5
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 0 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
[2023-03-18 20:48:39] [INFO ] Invariant cache hit.
[2023-03-18 20:48:39] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-18 20:48:39] [INFO ] Invariant cache hit.
[2023-03-18 20:48:39] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-03-18 20:48:39] [INFO ] Invariant cache hit.
[2023-03-18 20:48:39] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8/9 places, 8/8 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 102 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-18 20:48:39] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:39] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:39] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-18 20:48:39] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:39] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:48:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality13972477293779890361.gal : 0 ms
[2023-03-18 20:48:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality8748544606345755074.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/CTLCardinality13972477293779890361.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8748544606345755074.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,9.13364e+06,1.1163,22080,2,4025,5,136279,6,0,43,133852,0
Converting to forward existential form...Done !
original formula: E(AF((EX(TRUE) * ((DiskControllerUnit>=2)||(TaskReady>=6)))) U (CPUUnit<=LoadingMem))
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!((EX(TRUE) * ((DiskControllerUnit>=2)||(TaskReady>=6))))))) * (CPUUnit<=LoadingMem))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-18 20:49:09] [INFO ] Flatten gal took : 2 ms
[2023-03-18 20:49:09] [INFO ] Applying decomposition
[2023-03-18 20:49:09] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9673039129558696043.txt' '-o' '/tmp/graph9673039129558696043.bin' '-w' '/tmp/graph9673039129558696043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9673039129558696043.bin' '-l' '-1' '-v' '-w' '/tmp/graph9673039129558696043.weights' '-q' '0' '-e' '0.001'
[2023-03-18 20:49:09] [INFO ] Decomposing Gal with order
[2023-03-18 20:49:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 20:49:09] [INFO ] Removed a total of 2 redundant transitions.
[2023-03-18 20:49:09] [INFO ] Flatten gal took : 52 ms
[2023-03-18 20:49:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-18 20:49:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality17975836295790981257.gal : 1 ms
[2023-03-18 20:49:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality13665324374555404917.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/CTLCardinality17975836295790981257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13665324374555404917.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,9.13364e+06,13.2346,164256,2,4025,5,927061,6,0,43,1.01318e+06,0
Converting to forward existential form...Done !
original formula: E(AF((EX(TRUE) * ((gi0.gu0.DiskControllerUnit>=2)||(gi0.gu1.TaskReady>=6)))) U (gu3.CPUUnit<=gu3.LoadingMem))
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!((EX(TRUE) * ((gi0.gu0.DiskControllerUnit>=2)||(gi0.gu1.TaskReady>=6))))))) * (gu3.CPUUnit<=gu...179
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 0 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
[2023-03-18 20:49:40] [INFO ] Invariant cache hit.
[2023-03-18 20:49:40] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-18 20:49:40] [INFO ] Invariant cache hit.
[2023-03-18 20:49:40] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-18 20:49:40] [INFO ] Invariant cache hit.
[2023-03-18 20:49:40] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8/9 places, 8/8 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 85 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-18 20:49:40] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:40] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:40] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-18 20:49:40] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:40] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality7190037134963519407.gal : 1 ms
[2023-03-18 20:49:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality7665972093433368335.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/CTLCardinality7190037134963519407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7665972093433368335.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,9.13364e+06,1.0941,22088,2,4025,5,136279,6,0,43,133852,0
Converting to forward existential form...Done !
original formula: EX((AG(AX((TransferToDisk<=23))) * (CPUUnit>=31)))
=> equivalent forward existential formula: [((EY(Init) * (CPUUnit>=31)) * !(E(TRUE U !(!(EX(!((TransferToDisk<=23))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.23089,23672,1,0,7,136279,15,0,591,133852,6
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 8 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 8 transition count 7
Applied a total of 2 rules in 2 ms. Remains 8 /9 variables (removed 1) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 8 cols
[2023-03-18 20:49:42] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-18 20:49:42] [INFO ] Implicit Places using invariants in 41 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 43 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 7 /7 variables (removed 0) and now considering 7/7 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 47 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-18 20:49:42] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:42] [INFO ] Flatten gal took : 2 ms
[2023-03-18 20:49:42] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-18 20:49:42] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:42] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality18322735945302080480.gal : 1 ms
[2023-03-18 20:49:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality16692955656116840534.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/CTLCardinality18322735945302080480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16692955656116840534.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,762025,0.534424,9192,2,296,5,31950,6,0,38,26931,0
Converting to forward existential form...Done !
original formula: AX(AF(AG(((TaskOnDisk<36)||(TaskSuspended<28)))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(!(E(TRUE U !(((TaskOnDisk<36)||(TaskSuspended<28)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.39657,18168,1,0,7,61841,19,1,531,51501,11
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Applied a total of 0 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 8 cols
[2023-03-18 20:49:43] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-18 20:49:43] [INFO ] Implicit Places using invariants in 28 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/9 places, 8/8 transitions.
Applied a total of 0 rules in 2 ms. Remains 7 /7 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 32 ms. Remains : 7/9 places, 8/8 transitions.
[2023-03-18 20:49:43] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:43] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:43] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-18 20:49:43] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:43] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality17811542569639445039.gal : 1 ms
[2023-03-18 20:49:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality14396548652351139524.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/CTLCardinality17811542569639445039.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14396548652351139524.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,9.13364e+06,1.64663,30444,2,5016,5,188231,6,0,39,190400,0
Converting to forward existential form...Done !
original formula: AG(EF((((TaskReady>FreeMemSegment)&&(LoadingMem>19))&&((LoadingMem<9)||(ExecutingTask<23)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((TaskReady>FreeMemSegment)&&(LoadingMem>19))&&((LoadingMem<9)||(ExecutingTask<2...171
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,5.49737,60012,1,0,6,238362,14,0,602,227610,5
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2023-03-18 20:49:49] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-18 20:49:49] [INFO ] Implicit Places using invariants in 35 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 8/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 8/8 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 37 ms. Remains : 8/9 places, 8/8 transitions.
[2023-03-18 20:49:49] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:49] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:49] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-18 20:49:49] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:49] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality12575818736971599020.gal : 1 ms
[2023-03-18 20:49:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality9570610537875044619.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/CTLCardinality12575818736971599020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9570610537875044619.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,9.13364e+06,2.7349,46784,2,29545,5,240901,6,0,43,261424,0
Converting to forward existential form...Done !
original formula: EX(EX((((EF((TransferToDisk>13)) + (FreeMemSegment<8)) + ((TaskReady>39)||(TransferToDisk>FreeMemSegment))) + ((FreeMemSegment>TaskReady)...176
=> equivalent forward existential formula: ((([(FwdU(EY(EY(Init)),TRUE) * (TransferToDisk>13))] != FALSE + [(EY(EY(Init)) * (FreeMemSegment<8))] != FALSE) ...312
(forward)formula 0,1,4.81882,48632,1,0,9,241009,9,1,457,261565,5
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7 transition count 7
Applied a total of 2 rules in 1 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2023-03-18 20:49:54] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-18 20:49:54] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-18 20:49:54] [INFO ] Invariant cache hit.
[2023-03-18 20:49:54] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-03-18 20:49:54] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 20:49:54] [INFO ] Invariant cache hit.
[2023-03-18 20:49:54] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 93 ms. Remains : 7/9 places, 7/8 transitions.
[2023-03-18 20:49:54] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:54] [INFO ] Flatten gal took : 0 ms
[2023-03-18 20:49:54] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-18 20:49:54] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:54] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality17996725070542172650.gal : 2 ms
[2023-03-18 20:49:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality7732506825662116905.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/CTLCardinality17996725070542172650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7732506825662116905.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,762025,0.069466,4964,2,328,5,11935,6,0,38,11319,0
Converting to forward existential form...Done !
original formula: AF(AG(((EG((FreeMemSegment<=37)) + (TransferToDisk<=27)) + ((CPUUnit<=46)||(ExecutingTask>=4)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((EG((FreeMemSegment<=37)) + (TransferToDisk<=27)) + ((CPUUnit<=46)||(ExecutingTask>=4...172
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.182444,6020,1,0,8,13481,27,2,546,13694,8
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 1 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2023-03-18 20:49:54] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-18 20:49:54] [INFO ] Implicit Places using invariants in 32 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 6/9 places, 7/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 7/7 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 35 ms. Remains : 6/9 places, 7/8 transitions.
[2023-03-18 20:49:54] [INFO ] Flatten gal took : 0 ms
[2023-03-18 20:49:54] [INFO ] Flatten gal took : 0 ms
[2023-03-18 20:49:54] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-18 20:49:54] [INFO ] Flatten gal took : 0 ms
[2023-03-18 20:49:54] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality13012681405056040093.gal : 1 ms
[2023-03-18 20:49:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality1693012767279067076.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/CTLCardinality13012681405056040093.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1693012767279067076.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,762025,0.4606,8128,2,263,5,25580,6,0,34,22083,0
Converting to forward existential form...Done !
original formula: AX(EX(AG(AF((ExecutingTask>56)))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(E(TRUE U !(!(EG(!((ExecutingTask>56))))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.626141,8392,1,0,7,25580,23,1,465,22083,9
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2023-03-18 20:49:55] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:55] [INFO ] Flatten gal took : 1 ms
[2023-03-18 20:49:55] [INFO ] Applying decomposition
[2023-03-18 20:49:55] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13364705145472017040.txt' '-o' '/tmp/graph13364705145472017040.bin' '-w' '/tmp/graph13364705145472017040.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13364705145472017040.bin' '-l' '-1' '-v' '-w' '/tmp/graph13364705145472017040.weights' '-q' '0' '-e' '0.001'
[2023-03-18 20:49:55] [INFO ] Decomposing Gal with order
[2023-03-18 20:49:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 20:49:55] [INFO ] Removed a total of 2 redundant transitions.
[2023-03-18 20:49:55] [INFO ] Flatten gal took : 2 ms
[2023-03-18 20:49:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-18 20:49:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality1818675478002768715.gal : 1 ms
[2023-03-18 20:49:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality10592868048062083101.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/CTLCardinality1818675478002768715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10592868048062083101.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,9.13364e+06,3.69055,73440,2,31690,5,407982,6,0,47,422917,0
Converting to forward existential form...Done !
original formula: E(AF((EX(TRUE) * ((gi0.gu1.DiskControllerUnit>=2)||(gi0.gu0.TaskReady>=6)))) U (gu2.CPUUnit<=gu2.LoadingMem))
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!((EX(TRUE) * ((gi0.gu1.DiskControllerUnit>=2)||(gi0.gu0.TaskReady>=6))))))) * (gu2.CPUUnit<=gu...179
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,83.4913,1365068,1,0,555,5.79238e+06,22,579,796,1.05174e+07,871
FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Total runtime 174722 ms.
BK_STOP 1679172680121
--------------------
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="SmallOperatingSystem-PT-MT0064DC0032"
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 SmallOperatingSystem-PT-MT0064DC0032, 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 r453-smll-167912644900033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0064DC0032.tgz
mv SmallOperatingSystem-PT-MT0064DC0032 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 ;