About the Execution of ITS-Tools for FlexibleBarrier-PT-18a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 966.371 | 330460.00 | 367440.00 | 1123.90 | FFFTTFTFFFFFTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r096-smll-165260575800114.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-18a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260575800114
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 8.0K Apr 29 13:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 29 13:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 29 13:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 29 13:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 265K May 10 09:33 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 FlexibleBarrier-PT-18a-CTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-18a-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652648787901
Running Version 202205111006
[2022-05-15 21:06:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 21:06:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 21:06:30] [INFO ] Load time of PNML (sax parser for PT used): 208 ms
[2022-05-15 21:06:30] [INFO ] Transformed 219 places.
[2022-05-15 21:06:30] [INFO ] Transformed 886 transitions.
[2022-05-15 21:06:30] [INFO ] Found NUPN structural information;
[2022-05-15 21:06:30] [INFO ] Parsed PT model containing 219 places and 886 transitions in 397 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 290 transitions
Reduce redundant transitions removed 290 transitions.
FORMULA FlexibleBarrier-PT-18a-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 75 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 596/596 transitions.
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 219 transition count 578
Applied a total of 18 rules in 46 ms. Remains 219 /219 variables (removed 0) and now considering 578/596 (removed 18) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:06:30] [INFO ] Computed 20 place invariants in 29 ms
[2022-05-15 21:06:31] [INFO ] Implicit Places using invariants in 524 ms returned []
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:06:31] [INFO ] Computed 20 place invariants in 13 ms
[2022-05-15 21:06:31] [INFO ] State equation strengthened by 397 read => feed constraints.
[2022-05-15 21:06:31] [INFO ] Implicit Places using invariants and state equation in 803 ms returned []
Implicit Place search using SMT with State Equation took 1371 ms to find 0 implicit places.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:06:31] [INFO ] Computed 20 place invariants in 11 ms
[2022-05-15 21:06:32] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 219/219 places, 578/596 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 578/596 transitions.
Support contains 75 out of 219 places after structural reductions.
[2022-05-15 21:06:32] [INFO ] Flatten gal took : 143 ms
[2022-05-15 21:06:33] [INFO ] Flatten gal took : 80 ms
[2022-05-15 21:06:33] [INFO ] Input system was already deterministic with 578 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 516 ms. (steps per millisecond=19 ) properties (out of 75) seen :74
Finished Best-First random walk after 2927 steps, including 0 resets, run visited all 1 properties in 12 ms. (steps per millisecond=243 )
[2022-05-15 21:06:33] [INFO ] Flatten gal took : 47 ms
[2022-05-15 21:06:33] [INFO ] Flatten gal took : 45 ms
[2022-05-15 21:06:34] [INFO ] Input system was already deterministic with 578 transitions.
Computed a total of 3 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Applied a total of 0 rules in 16 ms. Remains 219 /219 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:06:34] [INFO ] Computed 20 place invariants in 3 ms
[2022-05-15 21:06:34] [INFO ] Implicit Places using invariants in 139 ms returned []
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:06:34] [INFO ] Computed 20 place invariants in 5 ms
[2022-05-15 21:06:34] [INFO ] State equation strengthened by 397 read => feed constraints.
[2022-05-15 21:06:34] [INFO ] Implicit Places using invariants and state equation in 518 ms returned []
Implicit Place search using SMT with State Equation took 662 ms to find 0 implicit places.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:06:34] [INFO ] Computed 20 place invariants in 3 ms
[2022-05-15 21:06:35] [INFO ] Dead Transitions using invariants and state equation in 520 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 578/578 transitions.
[2022-05-15 21:06:35] [INFO ] Flatten gal took : 57 ms
[2022-05-15 21:06:35] [INFO ] Flatten gal took : 53 ms
[2022-05-15 21:06:35] [INFO ] Input system was already deterministic with 578 transitions.
[2022-05-15 21:06:35] [INFO ] Flatten gal took : 40 ms
[2022-05-15 21:06:35] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:06:35] [INFO ] Time to serialize gal into /tmp/CTLFireability18027398992541981678.gal : 21 ms
[2022-05-15 21:06:35] [INFO ] Time to serialize properties into /tmp/CTLFireability2032712834965342617.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18027398992541981678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2032712834965342617.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-15 21:07:05] [INFO ] Flatten gal took : 28 ms
[2022-05-15 21:07:05] [INFO ] Applying decomposition
[2022-05-15 21:07:05] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16848611838330042363.txt' '-o' '/tmp/graph16848611838330042363.bin' '-w' '/tmp/graph16848611838330042363.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16848611838330042363.bin' '-l' '-1' '-v' '-w' '/tmp/graph16848611838330042363.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:07:06] [INFO ] Decomposing Gal with order
[2022-05-15 21:07:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:07:06] [INFO ] Removed a total of 917 redundant transitions.
[2022-05-15 21:07:06] [INFO ] Flatten gal took : 125 ms
[2022-05-15 21:07:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 27 ms.
[2022-05-15 21:07:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6965680298433167642.gal : 12 ms
[2022-05-15 21:07:06] [INFO ] Time to serialize properties into /tmp/CTLFireability15082665419477558214.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6965680298433167642.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15082665419477558214.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
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,2.66233e+19,0.133774,7780,108,23,5884,351,658,7068,57,599,0
Converting to forward existential form...Done !
original formula: EF(AG(((EX((EF((((i2.u14.p60==1)&&(i11.u35.p143==1))&&(i2.u8.p217==1))) * ((((i1.u5.p23==1)&&(i7.u23.p96==1))&&(i2.u8.p217==1))||((i3.u9....247
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((EX((E(TRUE U (((i2.u14.p60==1)&&(i11.u35.p143==1))&&(i2.u8.p217==1))) * ((((i...317
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.182119,8164,1,0,5884,351,2488,7068,215,599,5547
FORMULA FlexibleBarrier-PT-18a-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Applied a total of 0 rules in 9 ms. Remains 219 /219 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:07:06] [INFO ] Computed 20 place invariants in 6 ms
[2022-05-15 21:07:06] [INFO ] Implicit Places using invariants in 202 ms returned [218]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 209 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 218/219 places, 578/578 transitions.
Applied a total of 0 rules in 18 ms. Remains 218 /218 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 218/219 places, 578/578 transitions.
[2022-05-15 21:07:06] [INFO ] Flatten gal took : 27 ms
[2022-05-15 21:07:06] [INFO ] Flatten gal took : 28 ms
[2022-05-15 21:07:06] [INFO ] Input system was already deterministic with 578 transitions.
[2022-05-15 21:07:06] [INFO ] Flatten gal took : 28 ms
[2022-05-15 21:07:06] [INFO ] Flatten gal took : 22 ms
[2022-05-15 21:07:06] [INFO ] Time to serialize gal into /tmp/CTLFireability113845993563939025.gal : 6 ms
[2022-05-15 21:07:06] [INFO ] Time to serialize properties into /tmp/CTLFireability9664934108777468871.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability113845993563939025.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9664934108777468871.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,2.66233e+19,27.211,547012,2,70317,5,3.3359e+06,6,0,1450,1.78842e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:07:36] [INFO ] Flatten gal took : 21 ms
[2022-05-15 21:07:36] [INFO ] Applying decomposition
[2022-05-15 21:07:37] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14852629171473594590.txt' '-o' '/tmp/graph14852629171473594590.bin' '-w' '/tmp/graph14852629171473594590.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14852629171473594590.bin' '-l' '-1' '-v' '-w' '/tmp/graph14852629171473594590.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:07:37] [INFO ] Decomposing Gal with order
[2022-05-15 21:07:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:07:37] [INFO ] Removed a total of 850 redundant transitions.
[2022-05-15 21:07:37] [INFO ] Flatten gal took : 60 ms
[2022-05-15 21:07:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2022-05-15 21:07:37] [INFO ] Time to serialize gal into /tmp/CTLFireability13300437702393677029.gal : 5 ms
[2022-05-15 21:07:37] [INFO ] Time to serialize properties into /tmp/CTLFireability1989752065473304897.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13300437702393677029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1989752065473304897.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
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,2.66233e+19,0.226894,10876,199,16,13888,245,605,14581,37,331,0
Converting to forward existential form...Done !
original formula: (AF((((E(!(AX((((i1.u4.p12==1)&&(i16.u79.p191==1))&&(i1.u4.p217==1)))) U AF((i6.u29.p70==1))) * (i12.u59.p144==1)) * ((i16.u79.p191==1)&&...360
=> equivalent forward existential formula: [(FwdU((Init * !(!(EG(!((((E(!(!(EX(!((((i1.u4.p12==1)&&(i16.u79.p191==1))&&(i1.u4.p217==1)))))) U !(EG(!((i6.u2...572
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
(forward)formula 0,0,0.609198,14956,1,0,20511,245,3371,34364,154,374,34156
FORMULA FlexibleBarrier-PT-18a-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Graph (trivial) has 150 edges and 219 vertex of which 24 / 219 are part of one of the 8 SCC in 8 ms
Free SCC test removed 16 places
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 25 place count 191 transition count 522
Drop transitions removed 164 transitions
Redundant transition composition rules discarded 164 transitions
Iterating global reduction 0 with 164 rules applied. Total rules applied 189 place count 191 transition count 358
Partial Post-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 197 place count 191 transition count 358
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 204 place count 184 transition count 351
Iterating global reduction 0 with 7 rules applied. Total rules applied 211 place count 184 transition count 351
Applied a total of 211 rules in 119 ms. Remains 184 /219 variables (removed 35) and now considering 351/578 (removed 227) transitions.
[2022-05-15 21:07:37] [INFO ] Flow matrix only has 330 transitions (discarded 21 similar events)
// Phase 1: matrix 330 rows 184 cols
[2022-05-15 21:07:37] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:07:38] [INFO ] Implicit Places using invariants in 105 ms returned []
[2022-05-15 21:07:38] [INFO ] Flow matrix only has 330 transitions (discarded 21 similar events)
// Phase 1: matrix 330 rows 184 cols
[2022-05-15 21:07:38] [INFO ] Computed 20 place invariants in 5 ms
[2022-05-15 21:07:38] [INFO ] State equation strengthened by 194 read => feed constraints.
[2022-05-15 21:07:38] [INFO ] Implicit Places using invariants and state equation in 333 ms returned []
Implicit Place search using SMT with State Equation took 441 ms to find 0 implicit places.
[2022-05-15 21:07:38] [INFO ] Redundant transitions in 26 ms returned []
[2022-05-15 21:07:38] [INFO ] Flow matrix only has 330 transitions (discarded 21 similar events)
// Phase 1: matrix 330 rows 184 cols
[2022-05-15 21:07:38] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:07:38] [INFO ] Dead Transitions using invariants and state equation in 235 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 184/219 places, 351/578 transitions.
Finished structural reductions, in 1 iterations. Remains : 184/219 places, 351/578 transitions.
[2022-05-15 21:07:38] [INFO ] Flatten gal took : 9 ms
[2022-05-15 21:07:38] [INFO ] Flatten gal took : 10 ms
[2022-05-15 21:07:38] [INFO ] Input system was already deterministic with 351 transitions.
[2022-05-15 21:07:38] [INFO ] Flatten gal took : 9 ms
[2022-05-15 21:07:38] [INFO ] Flatten gal took : 8 ms
[2022-05-15 21:07:38] [INFO ] Time to serialize gal into /tmp/CTLFireability5299837327840052657.gal : 4 ms
[2022-05-15 21:07:38] [INFO ] Time to serialize properties into /tmp/CTLFireability3043071109679784110.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5299837327840052657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3043071109679784110.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,9.92463e+17,24.7229,499512,2,18819,5,2.91334e+06,6,0,1077,1.36685e+06,0
Converting to forward existential form...Done !
original formula: AG((EF(((p16==1)&&(p218==1))) * (((A((((p156==1)&&(p167==1))&&(p217==1)) U ((p122==1)&&(p218==1))) + (p96==0)) + ((p143==0)||(p217==0))) ...317
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U ((p16==1)&&(p218==1)))))] = FALSE * [FwdG(FwdU((((FwdU(Init,TRUE) * !(((!((E(!((...485
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 257/0/94
Detected timeout of ITS tools.
[2022-05-15 21:08:08] [INFO ] Flatten gal took : 10 ms
[2022-05-15 21:08:08] [INFO ] Applying decomposition
[2022-05-15 21:08:08] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14171108327516488752.txt' '-o' '/tmp/graph14171108327516488752.bin' '-w' '/tmp/graph14171108327516488752.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14171108327516488752.bin' '-l' '-1' '-v' '-w' '/tmp/graph14171108327516488752.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:08:08] [INFO ] Decomposing Gal with order
[2022-05-15 21:08:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:08:08] [INFO ] Removed a total of 361 redundant transitions.
[2022-05-15 21:08:08] [INFO ] Flatten gal took : 24 ms
[2022-05-15 21:08:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 71 labels/synchronizations in 9 ms.
[2022-05-15 21:08:08] [INFO ] Time to serialize gal into /tmp/CTLFireability15855987075289965108.gal : 3 ms
[2022-05-15 21:08:08] [INFO ] Time to serialize properties into /tmp/CTLFireability518879386213521454.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15855987075289965108.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability518879386213521454.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
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,9.92463e+17,0.121885,8084,89,27,6574,297,504,7580,61,584,0
Converting to forward existential form...Done !
original formula: AG((EF(((i1.u4.p16==1)&&(i9.i1.u30.p218==1))) * (((A((((i7.u37.p156==1)&&(i13.u40.p167==1))&&(i7.u23.p217==1)) U ((i9.i1.u30.p122==1)&&(i...484
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U ((i1.u4.p16==1)&&(i9.i1.u30.p218==1)))))] = FALSE * [FwdG(FwdU((((FwdU(Init,TRUE...692
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
(forward)formula 0,0,0.189871,8464,1,0,6574,354,2356,7580,286,755,8498
FORMULA FlexibleBarrier-PT-18a-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Graph (trivial) has 178 edges and 219 vertex of which 51 / 219 are part of one of the 17 SCC in 1 ms
Free SCC test removed 34 places
Ensure Unique test removed 154 transitions
Reduce isomorphic transitions removed 154 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 252 edges and 182 vertex of which 175 / 182 are part of one of the 19 SCC in 1 ms
Free SCC test removed 156 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 26 transition count 421
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 408 transitions
Reduce isomorphic transitions removed 408 transitions.
Iterating post reduction 1 with 427 rules applied. Total rules applied 433 place count 7 transition count 13
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 434 place count 6 transition count 11
Iterating global reduction 2 with 1 rules applied. Total rules applied 435 place count 6 transition count 11
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 438 place count 6 transition count 8
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 440 place count 4 transition count 8
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 443 place count 4 transition count 5
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 444 place count 4 transition count 4
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 446 place count 3 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 447 place count 2 transition count 3
Applied a total of 447 rules in 22 ms. Remains 2 /219 variables (removed 217) and now considering 3/578 (removed 575) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 21:08:09] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:08:09] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 21:08:09] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:08:09] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2022-05-15 21:08:09] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 21:08:09] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 21:08:09] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/219 places, 3/578 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/219 places, 3/578 transitions.
[2022-05-15 21:08:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 21:08:09] [INFO ] Flatten gal took : 0 ms
[2022-05-15 21:08:09] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-15 21:08:09] [INFO ] Flatten gal took : 0 ms
[2022-05-15 21:08:09] [INFO ] Flatten gal took : 0 ms
[2022-05-15 21:08:09] [INFO ] Time to serialize gal into /tmp/CTLFireability10119819703690183740.gal : 0 ms
[2022-05-15 21:08:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10222269433995435308.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10119819703690183740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10222269433995435308.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,2,0.002768,4396,2,4,5,12,5,0,12,6,0
Converting to forward existential form...Done !
original formula: AF(AG(EF((p35==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U (p35==1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.004084,4892,1,0,6,19,18,0,44,10,7
FORMULA FlexibleBarrier-PT-18a-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Graph (trivial) has 165 edges and 219 vertex of which 42 / 219 are part of one of the 14 SCC in 1 ms
Free SCC test removed 28 places
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 33 place count 175 transition count 443
Drop transitions removed 189 transitions
Redundant transition composition rules discarded 189 transitions
Iterating global reduction 0 with 189 rules applied. Total rules applied 222 place count 175 transition count 254
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 224 place count 175 transition count 254
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 226 place count 173 transition count 252
Iterating global reduction 0 with 2 rules applied. Total rules applied 228 place count 173 transition count 252
Applied a total of 228 rules in 69 ms. Remains 173 /219 variables (removed 46) and now considering 252/578 (removed 326) transitions.
[2022-05-15 21:08:09] [INFO ] Flow matrix only has 239 transitions (discarded 13 similar events)
// Phase 1: matrix 239 rows 173 cols
[2022-05-15 21:08:09] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:08:09] [INFO ] Implicit Places using invariants in 183 ms returned [172]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 186 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 172/219 places, 252/578 transitions.
Graph (trivial) has 208 edges and 172 vertex of which 72 / 172 are part of one of the 18 SCC in 0 ms
Free SCC test removed 54 places
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 118 transition count 153
Reduce places removed 21 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 97 transition count 152
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 96 transition count 152
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 45 place count 96 transition count 134
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 81 place count 78 transition count 134
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 93 place count 78 transition count 122
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 115 place count 67 transition count 111
Applied a total of 115 rules in 17 ms. Remains 67 /172 variables (removed 105) and now considering 111/252 (removed 141) transitions.
[2022-05-15 21:08:09] [INFO ] Flow matrix only has 92 transitions (discarded 19 similar events)
// Phase 1: matrix 92 rows 67 cols
[2022-05-15 21:08:09] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-15 21:08:09] [INFO ] Implicit Places using invariants in 39 ms returned []
[2022-05-15 21:08:09] [INFO ] Flow matrix only has 92 transitions (discarded 19 similar events)
// Phase 1: matrix 92 rows 67 cols
[2022-05-15 21:08:09] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-15 21:08:09] [INFO ] State equation strengthened by 28 read => feed constraints.
[2022-05-15 21:08:09] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 67/219 places, 111/578 transitions.
Finished structural reductions, in 2 iterations. Remains : 67/219 places, 111/578 transitions.
[2022-05-15 21:08:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 21:08:09] [INFO ] Flatten gal took : 3 ms
[2022-05-15 21:08:09] [INFO ] Input system was already deterministic with 111 transitions.
[2022-05-15 21:08:09] [INFO ] Flatten gal took : 3 ms
[2022-05-15 21:08:09] [INFO ] Flatten gal took : 5 ms
[2022-05-15 21:08:09] [INFO ] Time to serialize gal into /tmp/CTLFireability15800641998963592514.gal : 2 ms
[2022-05-15 21:08:09] [INFO ] Time to serialize properties into /tmp/CTLFireability2772631441257320109.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15800641998963592514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2772631441257320109.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,5.31063e+08,0.033938,5620,2,388,5,4657,6,0,359,3351,0
Converting to forward existential form...Done !
original formula: EF(EG((EF((p44==0)) * E((!((((p11==1)&&(p180==1))&&(p217==1))) * E((p101==1) U (((p84==1)&&(p215==1))&&(p217==1)))) U AF((p32==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(E(TRUE U (p44==0)) * E((!((((p11==1)&&(p180==1))&&(p217==1))) * E((p101==1) U (((p84==1)&...214
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 109/0/2
(forward)formula 0,1,0.291626,13660,1,0,27,50943,41,14,1849,43684,30
FORMULA FlexibleBarrier-PT-18a-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Graph (trivial) has 166 edges and 219 vertex of which 39 / 219 are part of one of the 13 SCC in 0 ms
Free SCC test removed 26 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 33 place count 177 transition count 470
Drop transitions removed 203 transitions
Redundant transition composition rules discarded 203 transitions
Iterating global reduction 0 with 203 rules applied. Total rules applied 236 place count 177 transition count 267
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 238 place count 177 transition count 267
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 240 place count 175 transition count 265
Iterating global reduction 0 with 2 rules applied. Total rules applied 242 place count 175 transition count 265
Applied a total of 242 rules in 76 ms. Remains 175 /219 variables (removed 44) and now considering 265/578 (removed 313) transitions.
[2022-05-15 21:08:10] [INFO ] Flow matrix only has 253 transitions (discarded 12 similar events)
// Phase 1: matrix 253 rows 175 cols
[2022-05-15 21:08:10] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:08:10] [INFO ] Implicit Places using invariants in 194 ms returned []
[2022-05-15 21:08:10] [INFO ] Flow matrix only has 253 transitions (discarded 12 similar events)
// Phase 1: matrix 253 rows 175 cols
[2022-05-15 21:08:10] [INFO ] Computed 20 place invariants in 7 ms
[2022-05-15 21:08:10] [INFO ] State equation strengthened by 129 read => feed constraints.
[2022-05-15 21:08:10] [INFO ] Implicit Places using invariants and state equation in 261 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
[2022-05-15 21:08:10] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-15 21:08:10] [INFO ] Flow matrix only has 253 transitions (discarded 12 similar events)
// Phase 1: matrix 253 rows 175 cols
[2022-05-15 21:08:10] [INFO ] Computed 20 place invariants in 5 ms
[2022-05-15 21:08:10] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 175/219 places, 265/578 transitions.
Finished structural reductions, in 1 iterations. Remains : 175/219 places, 265/578 transitions.
[2022-05-15 21:08:10] [INFO ] Flatten gal took : 16 ms
[2022-05-15 21:08:10] [INFO ] Flatten gal took : 11 ms
[2022-05-15 21:08:10] [INFO ] Input system was already deterministic with 265 transitions.
[2022-05-15 21:08:11] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:08:11] [INFO ] Flatten gal took : 12 ms
[2022-05-15 21:08:11] [INFO ] Time to serialize gal into /tmp/CTLFireability14721261924843990203.gal : 2 ms
[2022-05-15 21:08:11] [INFO ] Time to serialize properties into /tmp/CTLFireability939559467603935396.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14721261924843990203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability939559467603935396.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,4.0937e+17,3.85932,94772,2,3792,5,621264,6,0,950,261090,0
Converting to forward existential form...Done !
original formula: EF(AG((E(AF((p157==1)) U ((((p11==1)&&(p217==1))||((p112==1)&&(p218==1)))&&(((p40==1)&&(p218==1))||(((p72==1)&&(p155==1))&&(p217==1))))) ...194
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((E(!(EG(!((p157==1)))) U ((((p11==1)&&(p217==1))||((p112==1)&&(p218==1)))&&(((p...264
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-15 21:08:41] [INFO ] Flatten gal took : 7 ms
[2022-05-15 21:08:41] [INFO ] Applying decomposition
[2022-05-15 21:08:41] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8220190927406570048.txt' '-o' '/tmp/graph8220190927406570048.bin' '-w' '/tmp/graph8220190927406570048.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8220190927406570048.bin' '-l' '-1' '-v' '-w' '/tmp/graph8220190927406570048.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:08:41] [INFO ] Decomposing Gal with order
[2022-05-15 21:08:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:08:41] [INFO ] Removed a total of 163 redundant transitions.
[2022-05-15 21:08:41] [INFO ] Flatten gal took : 28 ms
[2022-05-15 21:08:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 8 ms.
[2022-05-15 21:08:41] [INFO ] Time to serialize gal into /tmp/CTLFireability10289137042405708147.gal : 4 ms
[2022-05-15 21:08:41] [INFO ] Time to serialize properties into /tmp/CTLFireability14157386705471771645.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10289137042405708147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14157386705471771645.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
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,4.0937e+17,0.122125,6268,63,20,2318,249,375,2921,51,505,0
Converting to forward existential form...Done !
original formula: EF(AG((E(AF((i13.u39.p157==1)) U ((((i0.u2.p11==1)&&(i14.u44.p217==1))||((i9.u29.p112==1)&&(i6.u20.p218==1)))&&(((i3.u11.p40==1)&&(i6.u20...289
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((E(!(EG(!((i13.u39.p157==1)))) U ((((i0.u2.p11==1)&&(i14.u44.p217==1))||((i9.u2...359
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
(forward)formula 0,0,0.504717,15796,1,0,21571,277,1585,44946,220,525,23349
FORMULA FlexibleBarrier-PT-18a-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Applied a total of 0 rules in 7 ms. Remains 219 /219 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:08:41] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:08:42] [INFO ] Implicit Places using invariants in 212 ms returned []
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:08:42] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:08:42] [INFO ] State equation strengthened by 397 read => feed constraints.
[2022-05-15 21:08:42] [INFO ] Implicit Places using invariants and state equation in 776 ms returned []
Implicit Place search using SMT with State Equation took 991 ms to find 0 implicit places.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:08:42] [INFO ] Computed 20 place invariants in 3 ms
[2022-05-15 21:08:43] [INFO ] Dead Transitions using invariants and state equation in 667 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 578/578 transitions.
[2022-05-15 21:08:43] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:08:43] [INFO ] Flatten gal took : 16 ms
[2022-05-15 21:08:43] [INFO ] Input system was already deterministic with 578 transitions.
[2022-05-15 21:08:43] [INFO ] Flatten gal took : 20 ms
[2022-05-15 21:08:43] [INFO ] Flatten gal took : 14 ms
[2022-05-15 21:08:43] [INFO ] Time to serialize gal into /tmp/CTLFireability5074769471450322530.gal : 3 ms
[2022-05-15 21:08:43] [INFO ] Time to serialize properties into /tmp/CTLFireability12392911687967402602.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5074769471450322530.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12392911687967402602.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-15 21:09:13] [INFO ] Flatten gal took : 17 ms
[2022-05-15 21:09:13] [INFO ] Applying decomposition
[2022-05-15 21:09:13] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5411137260956725262.txt' '-o' '/tmp/graph5411137260956725262.bin' '-w' '/tmp/graph5411137260956725262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5411137260956725262.bin' '-l' '-1' '-v' '-w' '/tmp/graph5411137260956725262.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:09:13] [INFO ] Decomposing Gal with order
[2022-05-15 21:09:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:09:14] [INFO ] Removed a total of 917 redundant transitions.
[2022-05-15 21:09:14] [INFO ] Flatten gal took : 166 ms
[2022-05-15 21:09:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 30 ms.
[2022-05-15 21:09:14] [INFO ] Time to serialize gal into /tmp/CTLFireability18017694629129245933.gal : 6 ms
[2022-05-15 21:09:14] [INFO ] Time to serialize properties into /tmp/CTLFireability17857073545188778392.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18017694629129245933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17857073545188778392.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
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,2.66233e+19,0.280559,9952,149,23,11090,342,665,11524,57,545,0
Converting to forward existential form...Done !
original formula: AX((AG(EF(((((i9.u29.p120==0)||(i1.u41.p167==0))||((i1.u2.p217==0)||(i3.u10.p41==0)))||(i0.i1.u6.p218==0)))) * ((((i7.u23.p94==1) + EF(((...672
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !(E(TRUE U ((((i9.u29.p120==0)||(i1.u41.p167==0))||((i1.u2.p217==0)||(i3.u10.p41==0)))|...1147
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.362396,9952,1,0,11090,342,2614,11524,223,545,7374
FORMULA FlexibleBarrier-PT-18a-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Applied a total of 0 rules in 3 ms. Remains 219 /219 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:09:14] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:09:14] [INFO ] Implicit Places using invariants in 117 ms returned []
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:09:14] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:09:14] [INFO ] State equation strengthened by 397 read => feed constraints.
[2022-05-15 21:09:15] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 622 ms to find 0 implicit places.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:09:15] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:09:15] [INFO ] Dead Transitions using invariants and state equation in 358 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 578/578 transitions.
[2022-05-15 21:09:15] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:09:15] [INFO ] Flatten gal took : 16 ms
[2022-05-15 21:09:15] [INFO ] Input system was already deterministic with 578 transitions.
[2022-05-15 21:09:15] [INFO ] Flatten gal took : 15 ms
[2022-05-15 21:09:15] [INFO ] Flatten gal took : 15 ms
[2022-05-15 21:09:15] [INFO ] Time to serialize gal into /tmp/CTLFireability7903216131185305903.gal : 3 ms
[2022-05-15 21:09:15] [INFO ] Time to serialize properties into /tmp/CTLFireability1527858534612627236.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7903216131185305903.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1527858534612627236.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-15 21:09:45] [INFO ] Flatten gal took : 18 ms
[2022-05-15 21:09:45] [INFO ] Applying decomposition
[2022-05-15 21:09:45] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7258916574359385443.txt' '-o' '/tmp/graph7258916574359385443.bin' '-w' '/tmp/graph7258916574359385443.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7258916574359385443.bin' '-l' '-1' '-v' '-w' '/tmp/graph7258916574359385443.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:09:45] [INFO ] Decomposing Gal with order
[2022-05-15 21:09:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:09:45] [INFO ] Removed a total of 917 redundant transitions.
[2022-05-15 21:09:45] [INFO ] Flatten gal took : 40 ms
[2022-05-15 21:09:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 10 ms.
[2022-05-15 21:09:45] [INFO ] Time to serialize gal into /tmp/CTLFireability12238099572993187243.gal : 5 ms
[2022-05-15 21:09:45] [INFO ] Time to serialize properties into /tmp/CTLFireability9455946169266165537.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12238099572993187243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9455946169266165537.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
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,2.66233e+19,0.200443,9872,147,23,10861,402,664,11353,57,585,0
Converting to forward existential form...Done !
original formula: E(((!((((i4.u14.p60==1)&&(i8.u26.p107==1))&&((i3.u11.p217==1)&&(!((i14.u45.p184==1)&&(i1.i0.u3.p218==1)))))) + AG((((i8.u26.p107==1)&&(i9...709
=> equivalent forward existential formula: [FwdG((((FwdU(Init,((!((((i4.u14.p60==1)&&(i8.u26.p107==1))&&((i3.u11.p217==1)&&(!((i14.u45.p184==1)&&(i1.i0.u3....783
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,0.268832,9872,1,0,10861,402,2772,11353,232,607,6239
FORMULA FlexibleBarrier-PT-18a-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Applied a total of 0 rules in 3 ms. Remains 219 /219 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:09:46] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:09:46] [INFO ] Implicit Places using invariants in 129 ms returned []
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:09:46] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:09:46] [INFO ] State equation strengthened by 397 read => feed constraints.
[2022-05-15 21:09:46] [INFO ] Implicit Places using invariants and state equation in 584 ms returned []
Implicit Place search using SMT with State Equation took 728 ms to find 0 implicit places.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:09:46] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:09:47] [INFO ] Dead Transitions using invariants and state equation in 359 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 578/578 transitions.
[2022-05-15 21:09:47] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:09:47] [INFO ] Flatten gal took : 16 ms
[2022-05-15 21:09:47] [INFO ] Input system was already deterministic with 578 transitions.
[2022-05-15 21:09:47] [INFO ] Flatten gal took : 16 ms
[2022-05-15 21:09:47] [INFO ] Flatten gal took : 18 ms
[2022-05-15 21:09:47] [INFO ] Time to serialize gal into /tmp/CTLFireability4921517458170729860.gal : 14 ms
[2022-05-15 21:09:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3883081221164944677.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4921517458170729860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3883081221164944677.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-15 21:10:17] [INFO ] Flatten gal took : 20 ms
[2022-05-15 21:10:17] [INFO ] Applying decomposition
[2022-05-15 21:10:17] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7418135237390090690.txt' '-o' '/tmp/graph7418135237390090690.bin' '-w' '/tmp/graph7418135237390090690.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7418135237390090690.bin' '-l' '-1' '-v' '-w' '/tmp/graph7418135237390090690.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:10:17] [INFO ] Decomposing Gal with order
[2022-05-15 21:10:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:10:17] [INFO ] Removed a total of 917 redundant transitions.
[2022-05-15 21:10:17] [INFO ] Flatten gal took : 50 ms
[2022-05-15 21:10:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 10 ms.
[2022-05-15 21:10:17] [INFO ] Time to serialize gal into /tmp/CTLFireability6540923413356908245.gal : 4 ms
[2022-05-15 21:10:17] [INFO ] Time to serialize properties into /tmp/CTLFireability5761234136377245613.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6540923413356908245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5761234136377245613.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
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,2.66233e+19,0.228166,9996,149,23,10995,342,665,11456,57,545,0
Converting to forward existential form...Done !
original formula: E(!((!((((i3.u8.p36==1)&&(i7.u23.p95==1))&&(i1.u2.p217==1))) * AG(AX(EF((((i2.u5.p23==1)&&(i3.u8.p36==1))&&(i1.u2.p217==1))))))) U !((AF(...348
=> equivalent forward existential formula: [FwdG((FwdU(Init,!((!((((i3.u8.p36==1)&&(i7.u23.p95==1))&&(i1.u2.p217==1))) * !(E(TRUE U !(!(EX(!(E(TRUE U (((i2...556
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,0.386759,10260,1,0,10995,354,2927,11456,233,702,12864
FORMULA FlexibleBarrier-PT-18a-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Graph (trivial) has 175 edges and 219 vertex of which 48 / 219 are part of one of the 16 SCC in 0 ms
Free SCC test removed 32 places
Ensure Unique test removed 137 transitions
Reduce isomorphic transitions removed 137 transitions.
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 0 with 34 rules applied. Total rules applied 35 place count 170 transition count 424
Drop transitions removed 182 transitions
Redundant transition composition rules discarded 182 transitions
Iterating global reduction 0 with 182 rules applied. Total rules applied 217 place count 170 transition count 242
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 218 place count 170 transition count 242
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 219 place count 169 transition count 241
Iterating global reduction 0 with 1 rules applied. Total rules applied 220 place count 169 transition count 241
Applied a total of 220 rules in 32 ms. Remains 169 /219 variables (removed 50) and now considering 241/578 (removed 337) transitions.
[2022-05-15 21:10:18] [INFO ] Flow matrix only has 226 transitions (discarded 15 similar events)
// Phase 1: matrix 226 rows 169 cols
[2022-05-15 21:10:18] [INFO ] Computed 20 place invariants in 6 ms
[2022-05-15 21:10:18] [INFO ] Implicit Places using invariants in 279 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 285 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 168/219 places, 241/578 transitions.
Graph (trivial) has 216 edges and 168 vertex of which 84 / 168 are part of one of the 18 SCC in 1 ms
Free SCC test removed 66 places
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 98 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 102 transition count 123
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 41 place count 82 transition count 123
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 41 place count 82 transition count 105
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 77 place count 64 transition count 105
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 2 with 16 rules applied. Total rules applied 93 place count 64 transition count 89
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 125 place count 48 transition count 73
Applied a total of 125 rules in 13 ms. Remains 48 /168 variables (removed 120) and now considering 73/241 (removed 168) transitions.
[2022-05-15 21:10:18] [INFO ] Flow matrix only has 56 transitions (discarded 17 similar events)
// Phase 1: matrix 56 rows 48 cols
[2022-05-15 21:10:18] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-15 21:10:18] [INFO ] Implicit Places using invariants in 53 ms returned []
[2022-05-15 21:10:18] [INFO ] Flow matrix only has 56 transitions (discarded 17 similar events)
// Phase 1: matrix 56 rows 48 cols
[2022-05-15 21:10:18] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-15 21:10:18] [INFO ] State equation strengthened by 21 read => feed constraints.
[2022-05-15 21:10:18] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 48/219 places, 73/578 transitions.
Finished structural reductions, in 2 iterations. Remains : 48/219 places, 73/578 transitions.
[2022-05-15 21:10:18] [INFO ] Flatten gal took : 2 ms
[2022-05-15 21:10:18] [INFO ] Flatten gal took : 2 ms
[2022-05-15 21:10:18] [INFO ] Input system was already deterministic with 73 transitions.
[2022-05-15 21:10:18] [INFO ] Flatten gal took : 1 ms
[2022-05-15 21:10:18] [INFO ] Flatten gal took : 2 ms
[2022-05-15 21:10:18] [INFO ] Time to serialize gal into /tmp/CTLFireability3413755126582731178.gal : 0 ms
[2022-05-15 21:10:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14939523939978629957.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3413755126582731178.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14939523939978629957.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,3.21126e+06,0.028649,4860,2,224,5,904,6,0,247,568,0
Converting to forward existential form...Done !
original formula: EF(AG((((p179==1)&&(p192==1))&&(p217==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((p179==1)&&(p192==1))&&(p217==1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.049788,5564,1,0,6,4278,15,0,1133,957,5
FORMULA FlexibleBarrier-PT-18a-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Graph (trivial) has 178 edges and 219 vertex of which 54 / 219 are part of one of the 18 SCC in 1 ms
Free SCC test removed 36 places
Ensure Unique test removed 172 transitions
Reduce isomorphic transitions removed 172 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 37 place count 165 transition count 388
Drop transitions removed 153 transitions
Redundant transition composition rules discarded 153 transitions
Iterating global reduction 0 with 153 rules applied. Total rules applied 190 place count 165 transition count 235
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 191 place count 165 transition count 235
Applied a total of 191 rules in 30 ms. Remains 165 /219 variables (removed 54) and now considering 235/578 (removed 343) transitions.
[2022-05-15 21:10:18] [INFO ] Flow matrix only has 218 transitions (discarded 17 similar events)
// Phase 1: matrix 218 rows 165 cols
[2022-05-15 21:10:18] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:10:18] [INFO ] Implicit Places using invariants in 216 ms returned [163]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 221 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 164/219 places, 235/578 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 0 place count 164 transition count 217
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 146 transition count 217
Applied a total of 36 rules in 16 ms. Remains 146 /164 variables (removed 18) and now considering 217/235 (removed 18) transitions.
[2022-05-15 21:10:19] [INFO ] Flow matrix only has 200 transitions (discarded 17 similar events)
// Phase 1: matrix 200 rows 146 cols
[2022-05-15 21:10:19] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-15 21:10:19] [INFO ] Implicit Places using invariants in 134 ms returned []
[2022-05-15 21:10:19] [INFO ] Flow matrix only has 200 transitions (discarded 17 similar events)
// Phase 1: matrix 200 rows 146 cols
[2022-05-15 21:10:19] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-15 21:10:19] [INFO ] State equation strengthened by 92 read => feed constraints.
[2022-05-15 21:10:19] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 440 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 146/219 places, 217/578 transitions.
Finished structural reductions, in 2 iterations. Remains : 146/219 places, 217/578 transitions.
[2022-05-15 21:10:19] [INFO ] Flatten gal took : 8 ms
[2022-05-15 21:10:19] [INFO ] Flatten gal took : 8 ms
[2022-05-15 21:10:19] [INFO ] Input system was already deterministic with 217 transitions.
Finished random walk after 142 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=28 )
FORMULA FlexibleBarrier-PT-18a-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Applied a total of 0 rules in 4 ms. Remains 219 /219 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:10:19] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:10:19] [INFO ] Implicit Places using invariants in 284 ms returned [218]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 287 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 218/219 places, 578/578 transitions.
Applied a total of 0 rules in 3 ms. Remains 218 /218 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 218/219 places, 578/578 transitions.
[2022-05-15 21:10:19] [INFO ] Flatten gal took : 13 ms
[2022-05-15 21:10:19] [INFO ] Flatten gal took : 27 ms
[2022-05-15 21:10:19] [INFO ] Input system was already deterministic with 578 transitions.
[2022-05-15 21:10:19] [INFO ] Flatten gal took : 23 ms
[2022-05-15 21:10:19] [INFO ] Flatten gal took : 38 ms
[2022-05-15 21:10:19] [INFO ] Time to serialize gal into /tmp/CTLFireability12931537205750105929.gal : 6 ms
[2022-05-15 21:10:19] [INFO ] Time to serialize properties into /tmp/CTLFireability5709577089533053399.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12931537205750105929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5709577089533053399.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,2.66233e+19,26.1241,546904,2,70317,5,3.3359e+06,6,0,1450,1.78842e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-15 21:10:50] [INFO ] Flatten gal took : 14 ms
[2022-05-15 21:10:50] [INFO ] Applying decomposition
[2022-05-15 21:10:50] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12099179973135256214.txt' '-o' '/tmp/graph12099179973135256214.bin' '-w' '/tmp/graph12099179973135256214.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12099179973135256214.bin' '-l' '-1' '-v' '-w' '/tmp/graph12099179973135256214.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:10:50] [INFO ] Decomposing Gal with order
[2022-05-15 21:10:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:10:50] [INFO ] Removed a total of 849 redundant transitions.
[2022-05-15 21:10:50] [INFO ] Flatten gal took : 36 ms
[2022-05-15 21:10:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2022-05-15 21:10:50] [INFO ] Time to serialize gal into /tmp/CTLFireability12534274888741646724.gal : 4 ms
[2022-05-15 21:10:50] [INFO ] Time to serialize properties into /tmp/CTLFireability15024426525371177476.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12534274888741646724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15024426525371177476.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
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,2.66233e+19,0.185912,9056,170,19,8962,294,626,9507,44,443,0
Converting to forward existential form...Done !
original formula: A((i1.u6.p15==1) U ((A((A(E((i0.u2.p5==1) U (((i0.u4.p12==1)&&(i4.u24.p59==1))&&(i4.u19.p217==1))) U ((((i9.u44.p108==1)&&(i14.u68.p167==...610
=> equivalent forward existential formula: [((Init * !(EG(!(((!((E(!(!(E(TRUE U !((((i7.u34.p83==1)&&(i17.u83.p204==1))&&(i4.u19.p217==1)))))) U (!((!((E(!...3277
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
(forward)formula 0,0,0.505679,12020,1,0,11351,294,3317,26926,181,443,18372
FORMULA FlexibleBarrier-PT-18a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Applied a total of 0 rules in 3 ms. Remains 219 /219 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:10:50] [INFO ] Computed 20 place invariants in 5 ms
[2022-05-15 21:10:51] [INFO ] Implicit Places using invariants in 193 ms returned []
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:10:51] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:10:51] [INFO ] State equation strengthened by 397 read => feed constraints.
[2022-05-15 21:10:51] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 673 ms to find 0 implicit places.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:10:51] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:10:51] [INFO ] Dead Transitions using invariants and state equation in 335 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 578/578 transitions.
[2022-05-15 21:10:51] [INFO ] Flatten gal took : 11 ms
[2022-05-15 21:10:51] [INFO ] Flatten gal took : 20 ms
[2022-05-15 21:10:51] [INFO ] Input system was already deterministic with 578 transitions.
[2022-05-15 21:10:51] [INFO ] Flatten gal took : 15 ms
[2022-05-15 21:10:51] [INFO ] Flatten gal took : 14 ms
[2022-05-15 21:10:51] [INFO ] Time to serialize gal into /tmp/CTLFireability5388092386277077037.gal : 3 ms
[2022-05-15 21:10:51] [INFO ] Time to serialize properties into /tmp/CTLFireability16679325540996250940.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5388092386277077037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16679325540996250940.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-15 21:11:22] [INFO ] Flatten gal took : 15 ms
[2022-05-15 21:11:22] [INFO ] Applying decomposition
[2022-05-15 21:11:22] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10707669474717270786.txt' '-o' '/tmp/graph10707669474717270786.bin' '-w' '/tmp/graph10707669474717270786.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10707669474717270786.bin' '-l' '-1' '-v' '-w' '/tmp/graph10707669474717270786.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:11:22] [INFO ] Decomposing Gal with order
[2022-05-15 21:11:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:11:22] [INFO ] Removed a total of 917 redundant transitions.
[2022-05-15 21:11:22] [INFO ] Flatten gal took : 39 ms
[2022-05-15 21:11:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 19 ms.
[2022-05-15 21:11:22] [INFO ] Time to serialize gal into /tmp/CTLFireability5947802115936324935.gal : 9 ms
[2022-05-15 21:11:22] [INFO ] Time to serialize properties into /tmp/CTLFireability2065858568144588588.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5947802115936324935.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2065858568144588588.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
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,2.66233e+19,0.17929,9816,139,23,11368,374,664,12422,57,620,0
Converting to forward existential form...Done !
original formula: !(A(E((((E((i9.u32.p132==1) U (((i4.u14.p59==1)&&(i11.u38.p156==1))&&(i2.u8.p217==1))) + (((((i4.u14.p59==1)&&(i9.u32.p132==1))&&((i2.u8....938
=> equivalent forward existential formula: ([((FwdU(Init,!(E(EX(!((E(!((((i5.u17.p72==1)&&(i2.u20.p83==1))&&(i2.u8.p217==1))) U (!((((i2.u20.p83==1)&&(i10....1798
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,0.651226,20492,1,0,27984,374,3100,59917,239,753,30619
FORMULA FlexibleBarrier-PT-18a-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Applied a total of 0 rules in 3 ms. Remains 219 /219 variables (removed 0) and now considering 578/578 (removed 0) transitions.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:11:22] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:11:23] [INFO ] Implicit Places using invariants in 165 ms returned []
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:11:23] [INFO ] Computed 20 place invariants in 5 ms
[2022-05-15 21:11:23] [INFO ] State equation strengthened by 397 read => feed constraints.
[2022-05-15 21:11:23] [INFO ] Implicit Places using invariants and state equation in 581 ms returned []
Implicit Place search using SMT with State Equation took 750 ms to find 0 implicit places.
// Phase 1: matrix 578 rows 219 cols
[2022-05-15 21:11:23] [INFO ] Computed 20 place invariants in 2 ms
[2022-05-15 21:11:24] [INFO ] Dead Transitions using invariants and state equation in 480 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 578/578 transitions.
[2022-05-15 21:11:24] [INFO ] Flatten gal took : 20 ms
[2022-05-15 21:11:24] [INFO ] Flatten gal took : 24 ms
[2022-05-15 21:11:24] [INFO ] Input system was already deterministic with 578 transitions.
[2022-05-15 21:11:24] [INFO ] Flatten gal took : 23 ms
[2022-05-15 21:11:24] [INFO ] Flatten gal took : 23 ms
[2022-05-15 21:11:24] [INFO ] Time to serialize gal into /tmp/CTLFireability617897307659300881.gal : 4 ms
[2022-05-15 21:11:24] [INFO ] Time to serialize properties into /tmp/CTLFireability3036851781778746673.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability617897307659300881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3036851781778746673.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-05-15 21:11:54] [INFO ] Flatten gal took : 15 ms
[2022-05-15 21:11:54] [INFO ] Applying decomposition
[2022-05-15 21:11:54] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1502248114083496344.txt' '-o' '/tmp/graph1502248114083496344.bin' '-w' '/tmp/graph1502248114083496344.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1502248114083496344.bin' '-l' '-1' '-v' '-w' '/tmp/graph1502248114083496344.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:11:54] [INFO ] Decomposing Gal with order
[2022-05-15 21:11:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:11:54] [INFO ] Removed a total of 917 redundant transitions.
[2022-05-15 21:11:54] [INFO ] Flatten gal took : 34 ms
[2022-05-15 21:11:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 6 ms.
[2022-05-15 21:11:54] [INFO ] Time to serialize gal into /tmp/CTLFireability3681967560811878937.gal : 6 ms
[2022-05-15 21:11:54] [INFO ] Time to serialize properties into /tmp/CTLFireability997455677188163485.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3681967560811878937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability997455677188163485.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
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,2.66233e+19,0.187229,9956,147,23,10931,403,664,11391,57,589,0
Converting to forward existential form...Done !
original formula: AX((A((!(((((i3.u11.p46==1)&&(i3.u2.p12==1))&&((i13.u44.p179==1)&&(i3.u11.p217==1))) + AF((i2.i2.u34.p140==1)))) + (((((i14.u47.p189==1)&...528
=> equivalent forward existential formula: (([((FwdU((EY(Init) * !(((i4.u12.p50==1)&&(i2.i0.u0.p218==1)))),!((((i3.u11.p47==1)||(((i1.u8.p36==1)&&(i13.u44....1497
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,3.32644,79448,1,0,136888,403,2844,196164,233,808,117133
FORMULA FlexibleBarrier-PT-18a-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 219/219 places, 578/578 transitions.
Graph (trivial) has 175 edges and 219 vertex of which 48 / 219 are part of one of the 16 SCC in 1 ms
Free SCC test removed 32 places
Ensure Unique test removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 0 with 34 rules applied. Total rules applied 35 place count 170 transition count 409
Drop transitions removed 168 transitions
Redundant transition composition rules discarded 168 transitions
Iterating global reduction 0 with 168 rules applied. Total rules applied 203 place count 170 transition count 241
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 203 place count 170 transition count 240
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 205 place count 169 transition count 240
Applied a total of 205 rules in 22 ms. Remains 169 /219 variables (removed 50) and now considering 240/578 (removed 338) transitions.
[2022-05-15 21:11:57] [INFO ] Flow matrix only has 225 transitions (discarded 15 similar events)
// Phase 1: matrix 225 rows 169 cols
[2022-05-15 21:11:57] [INFO ] Computed 20 place invariants in 1 ms
[2022-05-15 21:11:58] [INFO ] Implicit Places using invariants in 144 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 145 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 168/219 places, 240/578 transitions.
Graph (trivial) has 215 edges and 168 vertex of which 84 / 168 are part of one of the 18 SCC in 0 ms
Free SCC test removed 66 places
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 98 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 102 transition count 122
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 41 place count 82 transition count 122
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 41 place count 82 transition count 104
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 77 place count 64 transition count 104
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 2 with 16 rules applied. Total rules applied 93 place count 64 transition count 88
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 125 place count 48 transition count 72
Applied a total of 125 rules in 12 ms. Remains 48 /168 variables (removed 120) and now considering 72/240 (removed 168) transitions.
[2022-05-15 21:11:58] [INFO ] Flow matrix only has 55 transitions (discarded 17 similar events)
// Phase 1: matrix 55 rows 48 cols
[2022-05-15 21:11:58] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-15 21:11:58] [INFO ] Implicit Places using invariants in 37 ms returned []
[2022-05-15 21:11:58] [INFO ] Flow matrix only has 55 transitions (discarded 17 similar events)
// Phase 1: matrix 55 rows 48 cols
[2022-05-15 21:11:58] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-15 21:11:58] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-15 21:11:58] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 48/219 places, 72/578 transitions.
Finished structural reductions, in 2 iterations. Remains : 48/219 places, 72/578 transitions.
[2022-05-15 21:11:58] [INFO ] Flatten gal took : 3 ms
[2022-05-15 21:11:58] [INFO ] Flatten gal took : 1 ms
[2022-05-15 21:11:58] [INFO ] Input system was already deterministic with 72 transitions.
[2022-05-15 21:11:58] [INFO ] Flatten gal took : 2 ms
[2022-05-15 21:11:58] [INFO ] Flatten gal took : 2 ms
[2022-05-15 21:11:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5984028303706995046.gal : 1 ms
[2022-05-15 21:11:58] [INFO ] Time to serialize properties into /tmp/CTLFireability12218295468839365348.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5984028303706995046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12218295468839365348.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,3.21126e+06,0.012007,4752,2,190,5,841,6,0,246,501,0
Converting to forward existential form...Done !
original formula: EG((((p192==0)||(p215==0))||(p217==0)))
=> equivalent forward existential formula: [FwdG(Init,(((p192==0)||(p215==0))||(p217==0)))] != FALSE
Hit Full ! (commute/partial/dont) 47/0/25
(forward)formula 0,1,0.031992,5632,1,0,8,4137,19,1,1224,1444,9
FORMULA FlexibleBarrier-PT-18a-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2022-05-15 21:11:58] [INFO ] Flatten gal took : 15 ms
[2022-05-15 21:11:58] [INFO ] Flatten gal took : 15 ms
Total runtime 328360 ms.
BK_STOP 1652649118361
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="FlexibleBarrier-PT-18a"
export BK_EXAMINATION="CTLFireability"
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 2-4028"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-18a, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-165260575800114"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-18a.tgz
mv FlexibleBarrier-PT-18a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;