Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r216-tall-162098204700212.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-004A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098204700212
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 106K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 109K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 28 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 11:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 11:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 17:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 17:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 34K May 5 16:52 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 ShieldIIPs-PT-004A-00
FORMULA_NAME ShieldIIPs-PT-004A-01
FORMULA_NAME ShieldIIPs-PT-004A-02
FORMULA_NAME ShieldIIPs-PT-004A-03
FORMULA_NAME ShieldIIPs-PT-004A-04
FORMULA_NAME ShieldIIPs-PT-004A-05
FORMULA_NAME ShieldIIPs-PT-004A-06
FORMULA_NAME ShieldIIPs-PT-004A-07
FORMULA_NAME ShieldIIPs-PT-004A-08
FORMULA_NAME ShieldIIPs-PT-004A-09
FORMULA_NAME ShieldIIPs-PT-004A-10
FORMULA_NAME ShieldIIPs-PT-004A-11
FORMULA_NAME ShieldIIPs-PT-004A-12
FORMULA_NAME ShieldIIPs-PT-004A-13
FORMULA_NAME ShieldIIPs-PT-004A-14
FORMULA_NAME ShieldIIPs-PT-004A-15

=== Now, execution of the tool begins

BK_START 1621055656924

Running Version 0
[2021-05-15 05:14:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2021-05-15 05:14:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 05:14:18] [INFO ] Load time of PNML (sax parser for PT used): 47 ms
[2021-05-15 05:14:18] [INFO ] Transformed 103 places.
[2021-05-15 05:14:18] [INFO ] Transformed 99 transitions.
[2021-05-15 05:14:18] [INFO ] Found NUPN structural information;
[2021-05-15 05:14:18] [INFO ] Parsed PT model containing 103 places and 99 transitions in 90 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2021-05-15 05:14:18] [INFO ] Initial state test concluded for 5 properties.
FORMULA ShieldIIPs-PT-004A-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004A-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004A-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004A-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004A-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004A-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004A-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 13 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:18] [INFO ] Computed 37 place invariants in 13 ms
[2021-05-15 05:14:18] [INFO ] Implicit Places using invariants in 157 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:18] [INFO ] Computed 37 place invariants in 6 ms
[2021-05-15 05:14:19] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 312 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:19] [INFO ] Computed 37 place invariants in 5 ms
[2021-05-15 05:14:19] [INFO ] Dead Transitions using invariants and state equation in 107 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
[2021-05-15 05:14:19] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-15 05:14:19] [INFO ] Flatten gal took : 36 ms
FORMULA ShieldIIPs-PT-004A-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 05:14:19] [INFO ] Flatten gal took : 15 ms
[2021-05-15 05:14:19] [INFO ] Input system was already deterministic with 99 transitions.
Finished random walk after 174 steps, including 0 resets, run visited all 14 properties in 5 ms. (steps per millisecond=34 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 103 transition count 98
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 2 place count 102 transition count 98
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 4 place count 101 transition count 97
Applied a total of 4 rules in 27 ms. Remains 101 /103 variables (removed 2) and now considering 97/99 (removed 2) transitions.
// Phase 1: matrix 97 rows 101 cols
[2021-05-15 05:14:19] [INFO ] Computed 37 place invariants in 4 ms
[2021-05-15 05:14:19] [INFO ] Implicit Places using invariants in 73 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 75 ms to find 1 implicit places.
[2021-05-15 05:14:19] [INFO ] Redundant transitions in 29 ms returned [91]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[91]
// Phase 1: matrix 96 rows 100 cols
[2021-05-15 05:14:19] [INFO ] Computed 36 place invariants in 9 ms
[2021-05-15 05:14:19] [INFO ] Dead Transitions using invariants and state equation in 86 ms returned []
Starting structural reductions, iteration 1 : 100/103 places, 96/99 transitions.
Applied a total of 0 rules in 9 ms. Remains 100 /100 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2021-05-15 05:14:19] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 96 rows 100 cols
[2021-05-15 05:14:19] [INFO ] Computed 36 place invariants in 2 ms
[2021-05-15 05:14:19] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Finished structural reductions, in 2 iterations. Remains : 100/103 places, 96/99 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s32 0) (NEQ s3 1) (NEQ s66 0) (NEQ s56 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 229 steps with 0 reset in 4 ms.
FORMULA ShieldIIPs-PT-004A-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-00 finished in 505 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 3 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:19] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:20] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:20] [INFO ] Computed 37 place invariants in 9 ms
[2021-05-15 05:14:20] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:20] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:20] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 110 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-03 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(NEQ s65 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 37 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-004A-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-03 finished in 342 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(((F(p2)||p1)&&p0))&&(p3 U p4)))], workingDir=/home/mcc/execution]
Support contains 7 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 103 transition count 98
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 2 place count 102 transition count 98
Applied a total of 2 rules in 7 ms. Remains 102 /103 variables (removed 1) and now considering 98/99 (removed 1) transitions.
// Phase 1: matrix 98 rows 102 cols
[2021-05-15 05:14:20] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:20] [INFO ] Implicit Places using invariants in 79 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
[2021-05-15 05:14:20] [INFO ] Redundant transitions in 18 ms returned [97]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[97]
// Phase 1: matrix 97 rows 101 cols
[2021-05-15 05:14:20] [INFO ] Computed 36 place invariants in 12 ms
[2021-05-15 05:14:20] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Starting structural reductions, iteration 1 : 101/103 places, 97/99 transitions.
Applied a total of 0 rules in 6 ms. Remains 101 /101 variables (removed 0) and now considering 97/97 (removed 0) transitions.
[2021-05-15 05:14:20] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 97 rows 101 cols
[2021-05-15 05:14:20] [INFO ] Computed 36 place invariants in 1 ms
[2021-05-15 05:14:20] [INFO ] Dead Transitions using invariants and state equation in 61 ms returned []
Finished structural reductions, in 2 iterations. Remains : 101/103 places, 97/99 transitions.
Stuttering acceptance computed with spot in 167 ms :[(OR (NOT p4) (NOT p0) (AND (NOT p1) (NOT p2))), true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p4), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : ShieldIIPs-PT-004A-09 automaton TGBA [mat=[[{ cond=(AND (NOT p4) (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p0) p4) (AND (NOT p0) p3)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p4) p3), acceptance={} source=0 dest: 3}, { cond=(OR (AND p0 (NOT p1) (NOT p2) p4) (AND p0 (NOT p1) (NOT p2) p3)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p4) (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p4) p3), acceptance={} source=3 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={} source=4 dest: 4}]], initial=0, aps=[p4:(EQ s30 1), p3:(OR (EQ s82 0) (EQ s0 1)), p0:(AND (EQ s0 0) (EQ s82 1)), p1:(OR (EQ s60 0) (EQ s12 1)), p2:(OR (EQ s90 0) (EQ s58 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 8664 reset in 360 ms.
Product exploration explored 100000 steps with 8583 reset in 277 ms.
Knowledge obtained : [(NOT p4), p3, (NOT p0), p1, p2]
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p4) (NOT p0) (AND (NOT p1) (NOT p2))), true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p4), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)))]
Product exploration explored 100000 steps with 8538 reset in 241 ms.
Product exploration explored 100000 steps with 8680 reset in 277 ms.
[2021-05-15 05:14:22] [INFO ] Flatten gal took : 11 ms
[2021-05-15 05:14:22] [INFO ] Flatten gal took : 10 ms
[2021-05-15 05:14:22] [INFO ] Time to serialize gal into /tmp/LTL8533998982286439421.gal : 4 ms
[2021-05-15 05:14:22] [INFO ] Time to serialize properties into /tmp/LTL12497078654072433242.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8533998982286439421.gal, -t, CGAL, -LTL, /tmp/LTL12497078654072433242.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8533998982286439421.gal -t CGAL -LTL /tmp/LTL12497078654072433242.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F(("((p0==0)&&(p82==1))")&&(("((p60==0)||(p12==1))")||(F("((p92==0)||(p58==1))")))))&&(("((p82==0)||(p0==1))")U("(p30==1)"))))
Formula 0 simplified : !(F("((p0==0)&&(p82==1))" & ("((p60==0)||(p12==1))" | F"((p92==0)||(p58==1))")) & ("((p82==0)||(p0==1))" U "(p30==1)"))
Detected timeout of ITS tools.
[2021-05-15 05:14:37] [INFO ] Flatten gal took : 33 ms
[2021-05-15 05:14:37] [INFO ] Applying decomposition
[2021-05-15 05:14:37] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1091010353775244604.txt, -o, /tmp/graph1091010353775244604.bin, -w, /tmp/graph1091010353775244604.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1091010353775244604.bin, -l, -1, -v, -w, /tmp/graph1091010353775244604.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:14:37] [INFO ] Decomposing Gal with order
[2021-05-15 05:14:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:14:37] [INFO ] Removed a total of 59 redundant transitions.
[2021-05-15 05:14:37] [INFO ] Flatten gal took : 41 ms
[2021-05-15 05:14:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 9 ms.
[2021-05-15 05:14:37] [INFO ] Time to serialize gal into /tmp/LTL9434592613700751566.gal : 4 ms
[2021-05-15 05:14:37] [INFO ] Time to serialize properties into /tmp/LTL15465532985031419421.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9434592613700751566.gal, -t, CGAL, -LTL, /tmp/LTL15465532985031419421.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9434592613700751566.gal -t CGAL -LTL /tmp/LTL15465532985031419421.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((F(("((i1.i0.u16.p0==0)&&(i4.i1.u29.p82==1))")&&(("((i3.i0.u22.p60==0)||(i0.i2.u5.p12==1))")||(F("((i4.i1.u32.p92==0)||(i2.u21.p58==1))")))))&&(("((i4.i1.u29.p82==0)||(i1.i0.u16.p0==1))")U("(i1.i2.u11.p30==1)"))))
Formula 0 simplified : !(F("((i1.i0.u16.p0==0)&&(i4.i1.u29.p82==1))" & ("((i3.i0.u22.p60==0)||(i0.i2.u5.p12==1))" | F"((i4.i1.u32.p92==0)||(i2.u21.p58==1))")) & ("((i4.i1.u29.p82==0)||(i1.i0.u16.p0==1))" U "(i1.i2.u11.p30==1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9507796940922611601
[2021-05-15 05:14:52] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9507796940922611601
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9507796940922611601]
Compilation finished in 499 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin9507796940922611601]
Link finished in 40 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (<>(((<>((LTLAPp2==true))||(LTLAPp1==true))&&(LTLAPp0==true)))&&((LTLAPp3==true) U (LTLAPp4==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin9507796940922611601]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-004A-09 finished in 47252 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 102 transition count 97
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 100 transition count 97
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 5 place count 99 transition count 96
Applied a total of 5 rules in 11 ms. Remains 99 /103 variables (removed 4) and now considering 96/99 (removed 3) transitions.
// Phase 1: matrix 96 rows 99 cols
[2021-05-15 05:15:07] [INFO ] Computed 36 place invariants in 1 ms
[2021-05-15 05:15:07] [INFO ] Implicit Places using invariants in 76 ms returned []
// Phase 1: matrix 96 rows 99 cols
[2021-05-15 05:15:07] [INFO ] Computed 36 place invariants in 9 ms
[2021-05-15 05:15:07] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2021-05-15 05:15:07] [INFO ] Redundant transitions in 11 ms returned [90]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[90]
// Phase 1: matrix 95 rows 99 cols
[2021-05-15 05:15:07] [INFO ] Computed 36 place invariants in 8 ms
[2021-05-15 05:15:07] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Starting structural reductions, iteration 1 : 99/103 places, 95/99 transitions.
Applied a total of 0 rules in 5 ms. Remains 99 /99 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2021-05-15 05:15:07] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 95 rows 99 cols
[2021-05-15 05:15:07] [INFO ] Computed 36 place invariants in 1 ms
[2021-05-15 05:15:07] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Finished structural reductions, in 2 iterations. Remains : 99/103 places, 95/99 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s40 0) (EQ s55 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 677 reset in 269 ms.
Product exploration explored 100000 steps with 655 reset in 343 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 667 reset in 258 ms.
Product exploration explored 100000 steps with 677 reset in 262 ms.
[2021-05-15 05:15:09] [INFO ] Flatten gal took : 7 ms
[2021-05-15 05:15:09] [INFO ] Flatten gal took : 7 ms
[2021-05-15 05:15:09] [INFO ] Time to serialize gal into /tmp/LTL17128321813598480500.gal : 1 ms
[2021-05-15 05:15:09] [INFO ] Time to serialize properties into /tmp/LTL10586950587608663000.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17128321813598480500.gal, -t, CGAL, -LTL, /tmp/LTL10586950587608663000.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17128321813598480500.gal -t CGAL -LTL /tmp/LTL10586950587608663000.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((p41==0)||(p56==1))"))))
Formula 0 simplified : !GF"((p41==0)||(p56==1))"
Detected timeout of ITS tools.
[2021-05-15 05:15:24] [INFO ] Flatten gal took : 8 ms
[2021-05-15 05:15:24] [INFO ] Applying decomposition
[2021-05-15 05:15:24] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2628404537009739053.txt, -o, /tmp/graph2628404537009739053.bin, -w, /tmp/graph2628404537009739053.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2628404537009739053.bin, -l, -1, -v, -w, /tmp/graph2628404537009739053.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:15:24] [INFO ] Decomposing Gal with order
[2021-05-15 05:15:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:15:24] [INFO ] Removed a total of 59 redundant transitions.
[2021-05-15 05:15:24] [INFO ] Flatten gal took : 12 ms
[2021-05-15 05:15:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 3 ms.
[2021-05-15 05:15:24] [INFO ] Time to serialize gal into /tmp/LTL2043589894585367865.gal : 2 ms
[2021-05-15 05:15:24] [INFO ] Time to serialize properties into /tmp/LTL8747130748291065231.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2043589894585367865.gal, -t, CGAL, -LTL, /tmp/LTL8747130748291065231.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2043589894585367865.gal -t CGAL -LTL /tmp/LTL8747130748291065231.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("((i2.i1.u15.p41==0)||(i4.u20.p56==1))"))))
Formula 0 simplified : !GF"((i2.i1.u15.p41==0)||(i4.u20.p56==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8978036319210755287
[2021-05-15 05:15:39] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8978036319210755287
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8978036319210755287]
Compilation finished in 438 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin8978036319210755287]
Link finished in 36 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin8978036319210755287]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-004A-10 finished in 46801 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X(p0)||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 2 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:15:54] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:15:54] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:15:54] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:15:54] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:15:54] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:15:54] [INFO ] Dead Transitions using invariants and state equation in 54 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), true]
Running random walk in product with property : ShieldIIPs-PT-004A-11 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 5}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 5}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 1}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=3, aps=[p1:(AND (NEQ s55 0) (NEQ s67 1)), p0:(AND (NEQ s17 0) (NEQ s18 1) (NEQ s38 0) (NEQ s88 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-004A-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-11 finished in 333 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 102 transition count 97
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 100 transition count 97
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 5 place count 99 transition count 96
Applied a total of 5 rules in 9 ms. Remains 99 /103 variables (removed 4) and now considering 96/99 (removed 3) transitions.
// Phase 1: matrix 96 rows 99 cols
[2021-05-15 05:15:54] [INFO ] Computed 36 place invariants in 1 ms
[2021-05-15 05:15:54] [INFO ] Implicit Places using invariants in 52 ms returned []
// Phase 1: matrix 96 rows 99 cols
[2021-05-15 05:15:54] [INFO ] Computed 36 place invariants in 1 ms
[2021-05-15 05:15:54] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2021-05-15 05:15:54] [INFO ] Redundant transitions in 19 ms returned [90]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[90]
// Phase 1: matrix 95 rows 99 cols
[2021-05-15 05:15:54] [INFO ] Computed 36 place invariants in 1 ms
[2021-05-15 05:15:54] [INFO ] Dead Transitions using invariants and state equation in 46 ms returned []
Starting structural reductions, iteration 1 : 99/103 places, 95/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 99 /99 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2021-05-15 05:15:54] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 95 rows 99 cols
[2021-05-15 05:15:54] [INFO ] Computed 36 place invariants in 0 ms
[2021-05-15 05:15:55] [INFO ] Dead Transitions using invariants and state equation in 61 ms returned []
Finished structural reductions, in 2 iterations. Remains : 99/103 places, 95/99 transitions.
Stuttering acceptance computed with spot in 35 ms :[true, (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-12 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (EQ s73 0) (EQ s58 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 18 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-004A-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-12 finished in 343 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 102 transition count 97
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 100 transition count 97
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 99 transition count 96
Applied a total of 5 rules in 6 ms. Remains 99 /103 variables (removed 4) and now considering 96/99 (removed 3) transitions.
// Phase 1: matrix 96 rows 99 cols
[2021-05-15 05:15:55] [INFO ] Computed 36 place invariants in 0 ms
[2021-05-15 05:15:55] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 96 rows 99 cols
[2021-05-15 05:15:55] [INFO ] Computed 36 place invariants in 8 ms
[2021-05-15 05:15:55] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2021-05-15 05:15:55] [INFO ] Redundant transitions in 29 ms returned [90]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[90]
// Phase 1: matrix 95 rows 99 cols
[2021-05-15 05:15:55] [INFO ] Computed 36 place invariants in 15 ms
[2021-05-15 05:15:55] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Starting structural reductions, iteration 1 : 99/103 places, 95/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 99 /99 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2021-05-15 05:15:55] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 95 rows 99 cols
[2021-05-15 05:15:55] [INFO ] Computed 36 place invariants in 1 ms
[2021-05-15 05:15:55] [INFO ] Dead Transitions using invariants and state equation in 72 ms returned []
Finished structural reductions, in 2 iterations. Remains : 99/103 places, 95/99 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s50 0) (EQ s49 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2774 reset in 186 ms.
Product exploration explored 100000 steps with 2775 reset in 206 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2763 reset in 187 ms.
Product exploration explored 100000 steps with 2770 reset in 206 ms.
[2021-05-15 05:15:56] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:15:56] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:15:56] [INFO ] Time to serialize gal into /tmp/LTL15746456290570338473.gal : 1 ms
[2021-05-15 05:15:56] [INFO ] Time to serialize properties into /tmp/LTL12641910400735465385.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15746456290570338473.gal, -t, CGAL, -LTL, /tmp/LTL12641910400735465385.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15746456290570338473.gal -t CGAL -LTL /tmp/LTL12641910400735465385.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((p51==0)||(p50==1))"))))
Formula 0 simplified : !GF"((p51==0)||(p50==1))"
Detected timeout of ITS tools.
[2021-05-15 05:16:11] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:16:11] [INFO ] Applying decomposition
[2021-05-15 05:16:11] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph770843186912442444.txt, -o, /tmp/graph770843186912442444.bin, -w, /tmp/graph770843186912442444.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph770843186912442444.bin, -l, -1, -v, -w, /tmp/graph770843186912442444.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:16:11] [INFO ] Decomposing Gal with order
[2021-05-15 05:16:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:16:11] [INFO ] Removed a total of 59 redundant transitions.
[2021-05-15 05:16:11] [INFO ] Flatten gal took : 13 ms
[2021-05-15 05:16:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 3 ms.
[2021-05-15 05:16:11] [INFO ] Time to serialize gal into /tmp/LTL16904882822853665717.gal : 5 ms
[2021-05-15 05:16:11] [INFO ] Time to serialize properties into /tmp/LTL14593925068908630766.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16904882822853665717.gal, -t, CGAL, -LTL, /tmp/LTL14593925068908630766.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16904882822853665717.gal -t CGAL -LTL /tmp/LTL14593925068908630766.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("((i1.i0.u18.p51==0)||(i1.i0.u18.p50==1))"))))
Formula 0 simplified : !GF"((i1.i0.u18.p51==0)||(i1.i0.u18.p50==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin68305626989178247
[2021-05-15 05:16:26] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin68305626989178247
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin68305626989178247]
Compilation finished in 439 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin68305626989178247]
Link finished in 34 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin68305626989178247]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-004A-14 finished in 46423 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 103 transition count 98
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 2 place count 102 transition count 98
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 4 place count 101 transition count 97
Applied a total of 4 rules in 7 ms. Remains 101 /103 variables (removed 2) and now considering 97/99 (removed 2) transitions.
// Phase 1: matrix 97 rows 101 cols
[2021-05-15 05:16:41] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:16:41] [INFO ] Implicit Places using invariants in 53 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 54 ms to find 1 implicit places.
[2021-05-15 05:16:41] [INFO ] Redundant transitions in 8 ms returned [91]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[91]
// Phase 1: matrix 96 rows 100 cols
[2021-05-15 05:16:41] [INFO ] Computed 36 place invariants in 0 ms
[2021-05-15 05:16:41] [INFO ] Dead Transitions using invariants and state equation in 51 ms returned []
Starting structural reductions, iteration 1 : 100/103 places, 96/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2021-05-15 05:16:41] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 96 rows 100 cols
[2021-05-15 05:16:41] [INFO ] Computed 36 place invariants in 0 ms
[2021-05-15 05:16:41] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Finished structural reductions, in 2 iterations. Remains : 100/103 places, 96/99 transitions.
Stuttering acceptance computed with spot in 47 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-004A-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s47 0) (EQ s77 1)), p1:(AND (NEQ s71 0) (NEQ s98 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 835 reset in 258 ms.
Product exploration explored 100000 steps with 832 reset in 303 ms.
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 47 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 828 reset in 252 ms.
Product exploration explored 100000 steps with 814 reset in 272 ms.
[2021-05-15 05:16:42] [INFO ] Flatten gal took : 8 ms
[2021-05-15 05:16:42] [INFO ] Flatten gal took : 22 ms
[2021-05-15 05:16:42] [INFO ] Time to serialize gal into /tmp/LTL3183657202024217261.gal : 1 ms
[2021-05-15 05:16:42] [INFO ] Time to serialize properties into /tmp/LTL14178969194936565979.ltl : 12 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3183657202024217261.gal, -t, CGAL, -LTL, /tmp/LTL14178969194936565979.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3183657202024217261.gal -t CGAL -LTL /tmp/LTL14178969194936565979.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("((p47==0)||(p77==1))"))||(G(F("((p71==1)&&(p101==0))"))))))
Formula 0 simplified : !F(G"((p47==0)||(p77==1))" | GF"((p71==1)&&(p101==0))")
Detected timeout of ITS tools.
[2021-05-15 05:16:58] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:16:58] [INFO ] Applying decomposition
[2021-05-15 05:16:58] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11349967899954328057.txt, -o, /tmp/graph11349967899954328057.bin, -w, /tmp/graph11349967899954328057.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11349967899954328057.bin, -l, -1, -v, -w, /tmp/graph11349967899954328057.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:16:58] [INFO ] Decomposing Gal with order
[2021-05-15 05:16:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:16:58] [INFO ] Removed a total of 59 redundant transitions.
[2021-05-15 05:16:58] [INFO ] Flatten gal took : 10 ms
[2021-05-15 05:16:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 4 ms.
[2021-05-15 05:16:58] [INFO ] Time to serialize gal into /tmp/LTL15229762926984722171.gal : 2 ms
[2021-05-15 05:16:58] [INFO ] Time to serialize properties into /tmp/LTL10493032724724897540.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15229762926984722171.gal, -t, CGAL, -LTL, /tmp/LTL10493032724724897540.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15229762926984722171.gal -t CGAL -LTL /tmp/LTL10493032724724897540.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G("((i2.i1.u17.p47==0)||(i4.i1.u27.p77==1))"))||(G(F("((i4.i1.u26.p71==1)&&(i5.i0.u35.p101==0))"))))))
Formula 0 simplified : !F(G"((i2.i1.u17.p47==0)||(i4.i1.u27.p77==1))" | GF"((i4.i1.u26.p71==1)&&(i5.i0.u35.p101==0))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15925904288777115007
[2021-05-15 05:17:13] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15925904288777115007
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15925904288777115007]
Compilation finished in 455 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin15925904288777115007]
Link finished in 35 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>(([]((LTLAPp0==true))||[](<>((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin15925904288777115007]
LTSmin run took 1576 ms.
FORMULA ShieldIIPs-PT-004A-15 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-004A-15 finished in 33706 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4962799272489103510
[2021-05-15 05:17:15] [INFO ] Computing symmetric may disable matrix : 99 transitions.
[2021-05-15 05:17:15] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 05:17:15] [INFO ] Applying decomposition
[2021-05-15 05:17:15] [INFO ] Computing symmetric may enable matrix : 99 transitions.
[2021-05-15 05:17:15] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 05:17:15] [INFO ] Computing Do-Not-Accords matrix : 99 transitions.
[2021-05-15 05:17:15] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:17:15] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 05:17:15] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4962799272489103510
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4962799272489103510]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14849895841874882775.txt, -o, /tmp/graph14849895841874882775.bin, -w, /tmp/graph14849895841874882775.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14849895841874882775.bin, -l, -1, -v, -w, /tmp/graph14849895841874882775.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:17:15] [INFO ] Decomposing Gal with order
[2021-05-15 05:17:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:17:15] [INFO ] Removed a total of 64 redundant transitions.
[2021-05-15 05:17:15] [INFO ] Flatten gal took : 8 ms
[2021-05-15 05:17:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 4 ms.
[2021-05-15 05:17:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality16991799687194547724.gal : 2 ms
[2021-05-15 05:17:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality7945402190196893330.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality16991799687194547724.gal, -t, CGAL, -LTL, /tmp/LTLCardinality7945402190196893330.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality16991799687194547724.gal -t CGAL -LTL /tmp/LTLCardinality7945402190196893330.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !(((F(("((i1.i2.u16.p0==0)&&(i4.u29.p82==1))")&&(("((i2.i1.u22.p60==0)||(i0.i2.u5.p12==1))")||(F("((i4.u33.p92==0)||(i2.i2.u21.p58==1))")))))&&(("((i4.u29.p82==0)||(i1.i2.u16.p0==1))")U("(i1.i1.u11.p30==1)"))))
Formula 0 simplified : !(F("((i1.i2.u16.p0==0)&&(i4.u29.p82==1))" & ("((i2.i1.u22.p60==0)||(i0.i2.u5.p12==1))" | F"((i4.u33.p92==0)||(i2.i2.u21.p58==1))")) & ("((i4.u29.p82==0)||(i1.i2.u16.p0==1))" U "(i1.i1.u11.p30==1)"))
Compilation finished in 523 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4962799272489103510]
Link finished in 34 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (<>(((<>((LTLAPp2==true))||(LTLAPp1==true))&&(LTLAPp0==true)))&&((LTLAPp3==true) U (LTLAPp4==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
WARNING : LTSmin timed out (>450 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (<>(((<>((LTLAPp2==true))||(LTLAPp1==true))&&(LTLAPp0==true)))&&((LTLAPp3==true) U (LTLAPp4==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp5==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
WARNING : LTSmin timed out (>450 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp5==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp6==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
Detected timeout of ITS tools.
[2021-05-15 05:38:13] [INFO ] Applying decomposition
[2021-05-15 05:38:13] [INFO ] Flatten gal took : 11 ms
[2021-05-15 05:38:13] [INFO ] Decomposing Gal with order
[2021-05-15 05:38:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:38:13] [INFO ] Removed a total of 68 redundant transitions.
[2021-05-15 05:38:13] [INFO ] Flatten gal took : 34 ms
[2021-05-15 05:38:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 2 ms.
[2021-05-15 05:38:13] [INFO ] Time to serialize gal into /tmp/LTLCardinality12897429250066253455.gal : 2 ms
[2021-05-15 05:38:13] [INFO ] Time to serialize properties into /tmp/LTLCardinality15214027040446708308.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality12897429250066253455.gal, -t, CGAL, -LTL, /tmp/LTLCardinality15214027040446708308.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality12897429250066253455.gal -t CGAL -LTL /tmp/LTLCardinality15214027040446708308.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !(((F(("((u44.p0==0)&&(i26.u34.p82==1))")&&(("((u26.p60==0)||(u7.p12==1))")||(F("((u38.p92==0)||(i18.u25.p58==1))")))))&&(("((i26.u34.p82==0)||(u44.p0==1))")U("(i10.u43.p30==1)"))))
Formula 0 simplified : !(F("((u44.p0==0)&&(i26.u34.p82==1))" & ("((u26.p60==0)||(u7.p12==1))" | F"((u38.p92==0)||(i18.u25.p58==1))")) & ("((i26.u34.p82==0)||(u44.p0==1))" U "(i10.u43.p30==1)"))
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t46, t48, t55, t57, t66, t67, t70, t71, t80, t82, t85, t86, t95, t98, u8.t1, u8.t2, u10.t3, u10.t4, u11.t5, u11.t6, u18.t8, u18.t9, u20.t10, u20.t11, u21.t12, u21.t13, u28.t15, u28.t16, u30.t17, u30.t18, u31.t19, u31.t20, u38.t22, u38.t23, u38.t30, u40.t24, u40.t25, u41.t26, u41.t27, i2.t0, i10.t7, i18.t14, i26.t21, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/22/45/67
Computing Next relation with stutter on 7520 deadlock states
WARNING : LTSmin timed out (>450 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp6==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
Retrying LTSmin with larger timeout 3600 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (<>(((<>((LTLAPp2==true))||(LTLAPp1==true))&&(LTLAPp0==true)))&&((LTLAPp3==true) U (LTLAPp4==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
373 unique states visited
0 strongly connected components in search stack
372 transitions explored
372 items max in DFS search stack
31953 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,319.545,7368836,1,0,1.24045e+07,169,1267,3.43591e+07,123,359,15025543
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-004A-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(F("((u18.p41==0)||(i18.u24.p56==1))"))))
Formula 1 simplified : !GF"((u18.p41==0)||(i18.u24.p56==1))"
Computing Next relation with stutter on 7520 deadlock states
231 unique states visited
0 strongly connected components in search stack
460 transitions explored
231 items max in DFS search stack
22372 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,543.267,7334452,1,0,1.24045e+07,169,755,3.43591e+07,79,359,11461612
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-004A-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((G(F("((u21.p51==0)||(u21.p50==1))"))))
Formula 2 simplified : !GF"((u21.p51==0)||(u21.p50==1))"
Computing Next relation with stutter on 7520 deadlock states
Detected timeout of ITS tools.
[2021-05-15 05:59:12] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:59:12] [INFO ] Input system was already deterministic with 99 transitions.
[2021-05-15 05:59:12] [INFO ] Transformed 103 places.
[2021-05-15 05:59:12] [INFO ] Transformed 99 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-15 05:59:12] [INFO ] Time to serialize gal into /tmp/LTLCardinality9572894232763183131.gal : 1 ms
[2021-05-15 05:59:12] [INFO ] Time to serialize properties into /tmp/LTLCardinality17127785106742525888.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality9572894232763183131.gal, -t, CGAL, -LTL, /tmp/LTLCardinality17127785106742525888.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality9572894232763183131.gal -t CGAL -LTL /tmp/LTLCardinality17127785106742525888.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("((p51==0)||(p50==1))"))))
Formula 0 simplified : !GF"((p51==0)||(p50==1))"
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.008: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.012: Initializing POR dependencies: labels 106, guards 99
pins2lts-mc-linux64( 3/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.019: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.019: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.030: LTL layer: formula: (<>(((<>((LTLAPp2==true))||(LTLAPp1==true))&&(LTLAPp0==true)))&&((LTLAPp3==true) U (LTLAPp4==true)))
pins2lts-mc-linux64( 1/ 8), 0.031: "(<>(((<>((LTLAPp2==true))||(LTLAPp1==true))&&(LTLAPp0==true)))&&((LTLAPp3==true) U (LTLAPp4==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.032: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.044: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.256: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.282: There are 108 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.282: State length is 104, there are 120 groups
pins2lts-mc-linux64( 0/ 8), 0.282: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.282: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.282: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.282: Visible groups: 22 / 120, labels: 5 / 108
pins2lts-mc-linux64( 0/ 8), 0.282: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.282: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.420: [Blue] ~80 levels ~960 states ~3192 transitions
pins2lts-mc-linux64( 2/ 8), 0.424: [Blue] ~171 levels ~1920 states ~6752 transitions
pins2lts-mc-linux64( 0/ 8), 0.432: [Blue] ~161 levels ~3840 states ~8784 transitions
pins2lts-mc-linux64( 2/ 8), 0.450: [Blue] ~184 levels ~7680 states ~17488 transitions
pins2lts-mc-linux64( 7/ 8), 0.491: [Blue] ~161 levels ~15360 states ~29752 transitions
pins2lts-mc-linux64( 2/ 8), 0.569: [Blue] ~184 levels ~30720 states ~65312 transitions
pins2lts-mc-linux64( 7/ 8), 0.758: [Blue] ~161 levels ~61440 states ~137272 transitions
pins2lts-mc-linux64( 7/ 8), 1.081: [Blue] ~172 levels ~122880 states ~262328 transitions
pins2lts-mc-linux64( 7/ 8), 1.900: [Blue] ~185 levels ~245760 states ~541544 transitions
pins2lts-mc-linux64( 0/ 8), 3.305: [Blue] ~173 levels ~491520 states ~1124680 transitions
pins2lts-mc-linux64( 0/ 8), 7.036: [Blue] ~173 levels ~983040 states ~2397128 transitions
pins2lts-mc-linux64( 0/ 8), 14.748: [Blue] ~191 levels ~1966080 states ~4879448 transitions
pins2lts-mc-linux64( 0/ 8), 29.899: [Blue] ~191 levels ~3932160 states ~10105552 transitions
pins2lts-mc-linux64( 6/ 8), 59.613: [Blue] ~197 levels ~7864320 states ~22173080 transitions
pins2lts-mc-linux64( 6/ 8), 118.914: [Blue] ~197 levels ~15728640 states ~44772224 transitions
pins2lts-mc-linux64( 6/ 8), 247.616: [Blue] ~210 levels ~31457280 states ~93164848 transitions
pins2lts-mc-linux64( 6/ 8), 516.259: [Blue] ~211 levels ~62914560 states ~194588896 transitions
pins2lts-mc-linux64( 6/ 8), 1028.701: [Blue] ~211 levels ~125829120 states ~383401416 transitions
pins2lts-mc-linux64( 0/ 8), 1210.072: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1210.103:
pins2lts-mc-linux64( 0/ 8), 1210.103: Explored 134213600 states 415104097 transitions, fanout: 3.093
pins2lts-mc-linux64( 0/ 8), 1210.103: Total exploration time 1209.800 sec (1209.750 sec minimum, 1209.772 sec on average)
pins2lts-mc-linux64( 0/ 8), 1210.103: States per second: 110939, Transitions per second: 343118
pins2lts-mc-linux64( 0/ 8), 1210.103:
pins2lts-mc-linux64( 0/ 8), 1210.103: State space has 134217387 states, 134212187 are accepting
pins2lts-mc-linux64( 0/ 8), 1210.103: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1210.103: blue states: 134213600 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1210.103: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1210.103: all-red states: 134212187 (100.00%), bogus 48 (0.00%)
pins2lts-mc-linux64( 0/ 8), 1210.103:
pins2lts-mc-linux64( 0/ 8), 1210.103: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 1210.103:
pins2lts-mc-linux64( 0/ 8), 1210.103: Queue width: 8B, total height: 1628, memory: 0.01MB
pins2lts-mc-linux64( 0/ 8), 1210.103: Tree memory: 1063.3MB, 8.3 B/state, compr.: 2.0%
pins2lts-mc-linux64( 0/ 8), 1210.103: Tree fill ratio (roots/leafs): 99.0%/15.0%
pins2lts-mc-linux64( 0/ 8), 1210.103: Stored 99 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1210.103: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1210.103: Est. total memory use: 1063.3MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (<>(((<>((LTLAPp2==true))||(LTLAPp1==true))&&(LTLAPp0==true)))&&((LTLAPp3==true) U (LTLAPp4==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (<>(((<>((LTLAPp2==true))||(LTLAPp1==true))&&(LTLAPp0==true)))&&((LTLAPp3==true) U (LTLAPp4==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin4962799272489103510]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:102)
at java.base/java.lang.Thread.run(Thread.java:834)
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t30, t39, t41, t46, t47, t49, t50, t51, t53, t54, t56, t61, t62, t64, t65, t66, t68, t69, t71, t76, t77, t79, t80, t81, t83, t84, t86, t91, t92, t94, t95, t96, t98, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/38/61/99
Computing Next relation with stutter on 7520 deadlock states

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ShieldIIPs-PT-004A"
export BK_EXAMINATION="LTLCardinality"
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 ShieldIIPs-PT-004A, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-tall-162098204700212"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-004A.tgz
mv ShieldIIPs-PT-004A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;