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-162098204700204.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-003B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098204700204
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 135K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K 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 2.8K Mar 28 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 28 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 17:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K 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 49K 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-003B-00
FORMULA_NAME ShieldIIPs-PT-003B-01
FORMULA_NAME ShieldIIPs-PT-003B-02
FORMULA_NAME ShieldIIPs-PT-003B-03
FORMULA_NAME ShieldIIPs-PT-003B-04
FORMULA_NAME ShieldIIPs-PT-003B-05
FORMULA_NAME ShieldIIPs-PT-003B-06
FORMULA_NAME ShieldIIPs-PT-003B-07
FORMULA_NAME ShieldIIPs-PT-003B-08
FORMULA_NAME ShieldIIPs-PT-003B-09
FORMULA_NAME ShieldIIPs-PT-003B-10
FORMULA_NAME ShieldIIPs-PT-003B-11
FORMULA_NAME ShieldIIPs-PT-003B-12
FORMULA_NAME ShieldIIPs-PT-003B-13
FORMULA_NAME ShieldIIPs-PT-003B-14
FORMULA_NAME ShieldIIPs-PT-003B-15

=== Now, execution of the tool begins

BK_START 1621053972064

Running Version 0
[2021-05-15 04:46:13] [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 04:46:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 04:46:13] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2021-05-15 04:46:13] [INFO ] Transformed 183 places.
[2021-05-15 04:46:13] [INFO ] Transformed 180 transitions.
[2021-05-15 04:46:13] [INFO ] Found NUPN structural information;
[2021-05-15 04:46:13] [INFO ] Parsed PT model containing 183 places and 180 transitions in 94 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-15 04:46:13] [INFO ] Initial state test concluded for 4 properties.
FORMULA ShieldIIPs-PT-003B-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 183 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 183/183 places, 180/180 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 167 transition count 164
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 167 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 166 transition count 163
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 166 transition count 163
Applied a total of 34 rules in 38 ms. Remains 166 /183 variables (removed 17) and now considering 163/180 (removed 17) transitions.
// Phase 1: matrix 163 rows 166 cols
[2021-05-15 04:46:13] [INFO ] Computed 28 place invariants in 18 ms
[2021-05-15 04:46:14] [INFO ] Implicit Places using invariants in 180 ms returned []
// Phase 1: matrix 163 rows 166 cols
[2021-05-15 04:46:14] [INFO ] Computed 28 place invariants in 4 ms
[2021-05-15 04:46:14] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 328 ms to find 0 implicit places.
// Phase 1: matrix 163 rows 166 cols
[2021-05-15 04:46:14] [INFO ] Computed 28 place invariants in 2 ms
[2021-05-15 04:46:14] [INFO ] Dead Transitions using invariants and state equation in 111 ms returned []
Finished structural reductions, in 1 iterations. Remains : 166/183 places, 163/180 transitions.
[2021-05-15 04:46:14] [INFO ] Flatten gal took : 44 ms
FORMULA ShieldIIPs-PT-003B-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-003B-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 04:46:14] [INFO ] Flatten gal took : 16 ms
[2021-05-15 04:46:14] [INFO ] Input system was already deterministic with 163 transitions.
Finished random walk after 27676 steps, including 63 resets, run visited all 16 properties in 128 ms. (steps per millisecond=216 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((F(p1)||p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 166 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 166/166 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 165 transition count 147
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 150 transition count 147
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 30 place count 150 transition count 130
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 64 place count 133 transition count 130
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 67 place count 130 transition count 127
Iterating global reduction 2 with 3 rules applied. Total rules applied 70 place count 130 transition count 127
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 70 place count 130 transition count 124
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 76 place count 127 transition count 124
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 164 place count 83 transition count 80
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 82 transition count 79
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 81 transition count 78
Applied a total of 166 rules in 57 ms. Remains 81 /166 variables (removed 85) and now considering 78/163 (removed 85) transitions.
// Phase 1: matrix 78 rows 81 cols
[2021-05-15 04:46:14] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:46:14] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 78 rows 81 cols
[2021-05-15 04:46:14] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:46:14] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-15 04:46:14] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2021-05-15 04:46:14] [INFO ] Redundant transitions in 14 ms returned [77]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[77]
// Phase 1: matrix 77 rows 81 cols
[2021-05-15 04:46:14] [INFO ] Computed 28 place invariants in 0 ms
[2021-05-15 04:46:15] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Starting structural reductions, iteration 1 : 81/166 places, 77/163 transitions.
Applied a total of 0 rules in 9 ms. Remains 81 /81 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2021-05-15 04:46:15] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 77 rows 81 cols
[2021-05-15 04:46:15] [INFO ] Computed 28 place invariants in 3 ms
[2021-05-15 04:46:15] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Finished structural reductions, in 2 iterations. Remains : 81/166 places, 77/163 transitions.
Stuttering acceptance computed with spot in 162 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-003B-01 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 s29 0) (EQ s43 1)), p1:(OR (EQ s57 0) (EQ s25 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 779 reset in 340 ms.
Product exploration explored 100000 steps with 781 reset in 264 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 46 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 808 reset in 210 ms.
Product exploration explored 100000 steps with 806 reset in 334 ms.
[2021-05-15 04:46:16] [INFO ] Flatten gal took : 8 ms
[2021-05-15 04:46:16] [INFO ] Flatten gal took : 7 ms
[2021-05-15 04:46:16] [INFO ] Time to serialize gal into /tmp/LTL13226656270460837322.gal : 3 ms
[2021-05-15 04:46:16] [INFO ] Time to serialize properties into /tmp/LTL6976966796807094369.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/LTL13226656270460837322.gal, -t, CGAL, -LTL, /tmp/LTL6976966796807094369.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/LTL13226656270460837322.gal -t CGAL -LTL /tmp/LTL6976966796807094369.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G(("((p67==0)||(p92==1))")||(F("((p130==0)||(p58==1))"))))))
Formula 0 simplified : !FG("((p67==0)||(p92==1))" | F"((p130==0)||(p58==1))")
Reverse transition relation is NOT exact ! Due to transitions t0.t108, t2, t3, t5, t6, t7, t8, t10, t11.t83, t12, t13, t15, t17, t18, t20, t21, t22.t56, t24, t25, t27, t28, t30, t31, t50, t150.t1, t91.t89.t158.t105.t1, t148.t4, t156.t103.t4, t91.t89.t162.t103.t4, t101.t100.t159.t105.t9, t160.t105.t1.t9, t66.t71.t73.t77.t79.t81.t74, t135.t14, t133.t16, t61.t62.t63.t147.t78.t16, t145.t80.t19, t76.t75.t144.t80.t19, t67.t68.t69.t140.t78.t19, t141.t78.t16.t19, t52.t54, t120.t23, t38.t36.t128.t53.t23, t118.t26, t38.t36.t111.t132.t51.t26, t47.t49.t48.t129.t53.t29, t40.t41.t42.t111.t125.t51.t29, t130.t53.t23.t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/30/47/77
Computing Next relation with stutter on 412 deadlock states
Detected timeout of ITS tools.
[2021-05-15 04:46:31] [INFO ] Flatten gal took : 7 ms
[2021-05-15 04:46:31] [INFO ] Applying decomposition
[2021-05-15 04:46:31] [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/graph13078219476092455889.txt, -o, /tmp/graph13078219476092455889.bin, -w, /tmp/graph13078219476092455889.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/graph13078219476092455889.bin, -l, -1, -v, -w, /tmp/graph13078219476092455889.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 04:46:31] [INFO ] Decomposing Gal with order
[2021-05-15 04:46:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 04:46:31] [INFO ] Removed a total of 45 redundant transitions.
[2021-05-15 04:46:31] [INFO ] Flatten gal took : 42 ms
[2021-05-15 04:46:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 7 ms.
[2021-05-15 04:46:31] [INFO ] Time to serialize gal into /tmp/LTL2645259044814340933.gal : 5 ms
[2021-05-15 04:46:31] [INFO ] Time to serialize properties into /tmp/LTL9024381914203096335.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/LTL2645259044814340933.gal, -t, CGAL, -LTL, /tmp/LTL9024381914203096335.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/LTL2645259044814340933.gal -t CGAL -LTL /tmp/LTL9024381914203096335.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G(("((i2.i2.u10.p67==0)||(i3.u16.p92==1))")||(F("((i4.i0.u20.p130==0)||(i0.i1.u9.p58==1))"))))))
Formula 0 simplified : !FG("((i2.i2.u10.p67==0)||(i3.u16.p92==1))" | F"((i4.i0.u20.p130==0)||(i0.i1.u9.p58==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4707284740608527037
[2021-05-15 04:46:46] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4707284740608527037
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/ltsmin4707284740608527037]
Compilation finished in 445 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4707284740608527037]
Link finished in 44 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, <>([]((<>((LTLAPp1==true))||(LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4707284740608527037]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-003B-01 finished in 47168 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((F(p0) U p1)||G(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 166 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 166/166 places, 163/163 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 163 transition count 160
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 160
Applied a total of 6 rules in 5 ms. Remains 163 /166 variables (removed 3) and now considering 160/163 (removed 3) transitions.
// Phase 1: matrix 160 rows 163 cols
[2021-05-15 04:47:01] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:47:01] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 160 rows 163 cols
[2021-05-15 04:47:01] [INFO ] Computed 28 place invariants in 9 ms
[2021-05-15 04:47:02] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
// Phase 1: matrix 160 rows 163 cols
[2021-05-15 04:47:02] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:47:02] [INFO ] Dead Transitions using invariants and state equation in 100 ms returned []
Finished structural reductions, in 1 iterations. Remains : 163/166 places, 160/163 transitions.
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ShieldIIPs-PT-003B-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s101 0) (EQ s146 1)), p2:(AND (EQ s74 1) (OR (EQ s66 0) (EQ s51 1))), p0:(EQ s74 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 891 reset in 167 ms.
Product exploration explored 100000 steps with 887 reset in 174 ms.
Knowledge obtained : [(NOT p1), (NOT p2), (NOT p0)]
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 887 reset in 156 ms.
Product exploration explored 100000 steps with 891 reset in 175 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p0) (NOT p2))]
Support contains 5 out of 163 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 163/163 places, 160/160 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 163 transition count 160
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 14 place count 163 transition count 171
Deduced a syphon composed of 23 places in 1 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 23 place count 163 transition count 171
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 80 places in 1 ms
Iterating global reduction 1 with 57 rules applied. Total rules applied 80 place count 163 transition count 171
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 98 place count 145 transition count 153
Deduced a syphon composed of 62 places in 0 ms
Iterating global reduction 1 with 18 rules applied. Total rules applied 116 place count 145 transition count 153
Deduced a syphon composed of 62 places in 0 ms
Applied a total of 116 rules in 20 ms. Remains 145 /163 variables (removed 18) and now considering 153/160 (removed 7) transitions.
[2021-05-15 04:47:03] [INFO ] Redundant transitions in 14 ms returned [152]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[152]
// Phase 1: matrix 152 rows 145 cols
[2021-05-15 04:47:03] [INFO ] Computed 28 place invariants in 2 ms
[2021-05-15 04:47:03] [INFO ] Dead Transitions using invariants and state equation in 83 ms returned []
Starting structural reductions, iteration 1 : 145/163 places, 152/160 transitions.
Deduced a syphon composed of 62 places in 0 ms
Applied a total of 0 rules in 15 ms. Remains 145 /145 variables (removed 0) and now considering 152/152 (removed 0) transitions.
[2021-05-15 04:47:03] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 152 rows 145 cols
[2021-05-15 04:47:03] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:47:03] [INFO ] Dead Transitions using invariants and state equation in 76 ms returned []
Finished structural reductions, in 2 iterations. Remains : 145/163 places, 152/160 transitions.
Product exploration explored 100000 steps with 2357 reset in 330 ms.
Product exploration explored 100000 steps with 2384 reset in 259 ms.
[2021-05-15 04:47:04] [INFO ] Flatten gal took : 10 ms
[2021-05-15 04:47:04] [INFO ] Flatten gal took : 10 ms
[2021-05-15 04:47:04] [INFO ] Time to serialize gal into /tmp/LTL11833839927515304451.gal : 2 ms
[2021-05-15 04:47:04] [INFO ] Time to serialize properties into /tmp/LTL16048326970744186024.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/LTL11833839927515304451.gal, -t, CGAL, -LTL, /tmp/LTL16048326970744186024.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/LTL11833839927515304451.gal -t CGAL -LTL /tmp/LTL16048326970744186024.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(((F("(p81==1)"))U("((p112==0)&&(p163==1))"))||(G("((p81==1)&&((p73==0)||(p56==1)))")))))
Formula 0 simplified : !X((F"(p81==1)" U "((p112==0)&&(p163==1))") | G"((p81==1)&&((p73==0)||(p56==1)))")
Detected timeout of ITS tools.
[2021-05-15 04:47:19] [INFO ] Flatten gal took : 15 ms
[2021-05-15 04:47:19] [INFO ] Applying decomposition
[2021-05-15 04:47:19] [INFO ] Flatten gal took : 11 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/graph10728673069518723987.txt, -o, /tmp/graph10728673069518723987.bin, -w, /tmp/graph10728673069518723987.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/graph10728673069518723987.bin, -l, -1, -v, -w, /tmp/graph10728673069518723987.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 04:47:19] [INFO ] Decomposing Gal with order
[2021-05-15 04:47:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 04:47:19] [INFO ] Removed a total of 69 redundant transitions.
[2021-05-15 04:47:19] [INFO ] Flatten gal took : 17 ms
[2021-05-15 04:47:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-15 04:47:19] [INFO ] Time to serialize gal into /tmp/LTL3058818749787051122.gal : 3 ms
[2021-05-15 04:47:19] [INFO ] Time to serialize properties into /tmp/LTL3037837851117006991.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/LTL3058818749787051122.gal, -t, CGAL, -LTL, /tmp/LTL3037837851117006991.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/LTL3058818749787051122.gal -t CGAL -LTL /tmp/LTL3037837851117006991.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(((F("(i4.i2.u29.p81==1)"))U("((i6.i1.u38.p112==0)&&(i9.i1.u54.p163==1))"))||(G("((i4.i2.u29.p81==1)&&((i4.i1.u26.p73==0)||(i1.i1.u20.p56==1)))")))))
Formula 0 simplified : !X((F"(i4.i2.u29.p81==1)" U "((i6.i1.u38.p112==0)&&(i9.i1.u54.p163==1))") | G"((i4.i2.u29.p81==1)&&((i4.i1.u26.p73==0)||(i1.i1.u20.p56==1)))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5934962811907681237
[2021-05-15 04:47:34] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5934962811907681237
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/ltsmin5934962811907681237]
Compilation finished in 705 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin5934962811907681237]
Link finished in 37 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, X(((<>((LTLAPp0==true)) U (LTLAPp1==true))||[]((LTLAPp2==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin5934962811907681237]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-003B-02 finished in 47607 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 166 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 166/166 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 165 transition count 146
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 149 transition count 146
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 32 place count 149 transition count 131
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 62 place count 134 transition count 131
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 67 place count 129 transition count 126
Iterating global reduction 2 with 5 rules applied. Total rules applied 72 place count 129 transition count 126
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 72 place count 129 transition count 123
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 78 place count 126 transition count 123
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 170 place count 80 transition count 77
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 79 transition count 76
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 172 place count 78 transition count 75
Applied a total of 172 rules in 23 ms. Remains 78 /166 variables (removed 88) and now considering 75/163 (removed 88) transitions.
// Phase 1: matrix 75 rows 78 cols
[2021-05-15 04:47:49] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:47:49] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 75 rows 78 cols
[2021-05-15 04:47:49] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:47:49] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2021-05-15 04:47:49] [INFO ] Redundant transitions in 24 ms returned []
// Phase 1: matrix 75 rows 78 cols
[2021-05-15 04:47:49] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:47:49] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Finished structural reductions, in 1 iterations. Remains : 78/166 places, 75/163 transitions.
Stuttering acceptance computed with spot in 49 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPs-PT-003B-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s50 1), p0:(EQ s62 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 17136 reset in 145 ms.
Product exploration explored 100000 steps with 17469 reset in 174 ms.
Knowledge obtained : [(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 17507 reset in 142 ms.
Product exploration explored 100000 steps with 17238 reset in 161 ms.
[2021-05-15 04:47:50] [INFO ] Flatten gal took : 8 ms
[2021-05-15 04:47:50] [INFO ] Flatten gal took : 5 ms
[2021-05-15 04:47:50] [INFO ] Time to serialize gal into /tmp/LTL16933960084560237393.gal : 1 ms
[2021-05-15 04:47:50] [INFO ] Time to serialize properties into /tmp/LTL17723679011740372842.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/LTL16933960084560237393.gal, -t, CGAL, -LTL, /tmp/LTL17723679011740372842.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/LTL16933960084560237393.gal -t CGAL -LTL /tmp/LTL17723679011740372842.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(p145==1)")||(G("(p118==1)"))))))
Formula 0 simplified : !GF("(p145==1)" | G"(p118==1)")
Reverse transition relation is NOT exact ! Due to transitions t0.t108, t2, t3, t5, t6, t8, t10, t11.t83, t13, t15, t17, t18, t20, t21, t22.t56, t24, t25, t27, t28, t30, t31, t51, t150.t1, t91.t89.t158.t105.t1, t148.t4, t91.t89.t162.t103.t4, t101.t100.t159.t105.t7, t95.t94.t155.t103.t7, t160.t105.t1.t7, t156.t103.t4.t7, t135.t12, t61.t62.t63.t143.t80.t12, t133.t16, t61.t62.t63.t147.t78.t16, t76.t75.t144.t80.t19, t67.t68.t69.t140.t78.t19, t145.t80.t12.t19, t141.t78.t16.t19, t50.t52.t54, t120.t23, t38.t36.t128.t53.t23, t118.t26, t38.t36.t132.t26, t40.t41.t42.t125.t29, t47.t49.t48.t129.t53.t29, t130.t53.t23.t29, t126.t26.t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/28/47/75
Computing Next relation with stutter on 412 deadlock states
Detected timeout of ITS tools.
[2021-05-15 04:48:05] [INFO ] Flatten gal took : 35 ms
[2021-05-15 04:48:05] [INFO ] Applying decomposition
[2021-05-15 04:48:05] [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/graph3557591802784116972.txt, -o, /tmp/graph3557591802784116972.bin, -w, /tmp/graph3557591802784116972.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/graph3557591802784116972.bin, -l, -1, -v, -w, /tmp/graph3557591802784116972.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 04:48:05] [INFO ] Decomposing Gal with order
[2021-05-15 04:48:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 04:48:05] [INFO ] Removed a total of 48 redundant transitions.
[2021-05-15 04:48:05] [INFO ] Flatten gal took : 8 ms
[2021-05-15 04:48:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 5 ms.
[2021-05-15 04:48:05] [INFO ] Time to serialize gal into /tmp/LTL3447960980498658704.gal : 1 ms
[2021-05-15 04:48:05] [INFO ] Time to serialize properties into /tmp/LTL8378017343469627060.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/LTL3447960980498658704.gal, -t, CGAL, -LTL, /tmp/LTL8378017343469627060.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/LTL3447960980498658704.gal -t CGAL -LTL /tmp/LTL8378017343469627060.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("(i6.u23.p145==1)")||(G("(i2.u18.p118==1)"))))))
Formula 0 simplified : !GF("(i6.u23.p145==1)" | G"(i2.u18.p118==1)")
Reverse transition relation is NOT exact ! Due to transitions t0_t108, t11_t83, t22_t56, t95_t94_t155_t103_t7, t61_t62_t63_t143_t80_t12, t50_t52_t54, t40_t41_t42_t125_t29, i0.t148_t4, i0.u8.t5, i0.u8.t6, i1.i1.t91_t89_t101_t100_t157_t105, i1.i1.t150_t1, i1.i1.u6.t2, i1.i1.u6.t3, i1.i1.u9.t8, i1.i1.u9.t10, i2.t67_t68_t69_t140_t78_t19, i2.t133_t16, i2.u17.t17, i2.u17.t18, i2.u18.t20, i2.u18.t21, i3.t135_t12, i3.u15.t13, i3.u15.t15, i5.t120_t23, i5.i1.t47_t49_t48_t129_t53_t29, i5.i1.u24.t24, i5.i1.u24.t25, i5.i1.u27.t30, i5.i1.u27.t31, i6.t118_t26, i6.u23.t51, i6.u26.t27, i6.u26.t28, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/16/35/51
Computing Next relation with stutter on 412 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1950648233639669323
[2021-05-15 04:48:20] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1950648233639669323
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/ltsmin1950648233639669323]
Compilation finished in 359 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin1950648233639669323]
Link finished in 37 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/ltsmin1950648233639669323]
LTSmin run took 373 ms.
FORMULA ShieldIIPs-PT-003B-03 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-003B-03 finished in 31941 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 5 out of 166 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 166/166 places, 163/163 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 161 transition count 158
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 161 transition count 158
Applied a total of 10 rules in 8 ms. Remains 161 /166 variables (removed 5) and now considering 158/163 (removed 5) transitions.
// Phase 1: matrix 158 rows 161 cols
[2021-05-15 04:48:21] [INFO ] Computed 28 place invariants in 2 ms
[2021-05-15 04:48:21] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 158 rows 161 cols
[2021-05-15 04:48:21] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:48:21] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
// Phase 1: matrix 158 rows 161 cols
[2021-05-15 04:48:21] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:48:21] [INFO ] Dead Transitions using invariants and state equation in 81 ms returned []
Finished structural reductions, in 1 iterations. Remains : 161/166 places, 158/163 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-003B-04 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(AND (NEQ s108 0) (NEQ s99 1) (NEQ s154 1)), p0:(OR (NEQ s11 0) (NEQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-003B-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-003B-04 finished in 327 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)&&X(X(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 166 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 166/166 places, 163/163 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 162 transition count 159
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 162 transition count 159
Applied a total of 8 rules in 4 ms. Remains 162 /166 variables (removed 4) and now considering 159/163 (removed 4) transitions.
// Phase 1: matrix 159 rows 162 cols
[2021-05-15 04:48:21] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:48:21] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 159 rows 162 cols
[2021-05-15 04:48:21] [INFO ] Computed 28 place invariants in 2 ms
[2021-05-15 04:48:21] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
// Phase 1: matrix 159 rows 162 cols
[2021-05-15 04:48:21] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:48:22] [INFO ] Dead Transitions using invariants and state equation in 79 ms returned []
Finished structural reductions, in 1 iterations. Remains : 162/166 places, 159/163 transitions.
Stuttering acceptance computed with spot in 125 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-003B-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s35 0) (EQ s74 1)), p1:(AND (EQ s47 0) (EQ s13 1) (EQ s110 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 395 steps with 0 reset in 2 ms.
FORMULA ShieldIIPs-PT-003B-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-003B-06 finished in 383 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U X(X(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 166 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 166/166 places, 163/163 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 162 transition count 159
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 162 transition count 159
Applied a total of 8 rules in 5 ms. Remains 162 /166 variables (removed 4) and now considering 159/163 (removed 4) transitions.
// Phase 1: matrix 159 rows 162 cols
[2021-05-15 04:48:22] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:48:22] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 159 rows 162 cols
[2021-05-15 04:48:22] [INFO ] Computed 28 place invariants in 2 ms
[2021-05-15 04:48:22] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
// Phase 1: matrix 159 rows 162 cols
[2021-05-15 04:48:22] [INFO ] Computed 28 place invariants in 0 ms
[2021-05-15 04:48:22] [INFO ] Dead Transitions using invariants and state equation in 80 ms returned []
Finished structural reductions, in 1 iterations. Remains : 162/166 places, 159/163 transitions.
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-003B-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 5}, { cond=p0, acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 1}, { cond=p0, acceptance={} source=4 dest: 2}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=6 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0} source=6 dest: 6}]], initial=4, aps=[p1:(AND (EQ s127 0) (EQ s17 1)), p0:(OR (EQ s152 0) (EQ s87 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 15 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-003B-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-003B-09 finished in 380 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0&&X(X(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 166 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 166/166 places, 163/163 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 163 transition count 160
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 160
Applied a total of 6 rules in 4 ms. Remains 163 /166 variables (removed 3) and now considering 160/163 (removed 3) transitions.
// Phase 1: matrix 160 rows 163 cols
[2021-05-15 04:48:22] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:48:22] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 160 rows 163 cols
[2021-05-15 04:48:22] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:48:22] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
// Phase 1: matrix 160 rows 163 cols
[2021-05-15 04:48:22] [INFO ] Computed 28 place invariants in 1 ms
[2021-05-15 04:48:22] [INFO ] Dead Transitions using invariants and state equation in 71 ms returned []
Finished structural reductions, in 1 iterations. Remains : 163/166 places, 160/163 transitions.
Stuttering acceptance computed with spot in 84 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : ShieldIIPs-PT-003B-11 automaton TGBA [mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(OR (EQ s54 0) (EQ s2 1)), p1:(AND (NEQ s53 0) (NEQ s111 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-003B-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-003B-11 finished in 317 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 166 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 166/166 places, 163/163 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 165 transition count 147
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 150 transition count 147
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 30 place count 150 transition count 130
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 64 place count 133 transition count 130
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 69 place count 128 transition count 125
Iterating global reduction 2 with 5 rules applied. Total rules applied 74 place count 128 transition count 125
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 74 place count 128 transition count 122
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 80 place count 125 transition count 122
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 172 place count 79 transition count 76
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 78 transition count 75
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 174 place count 77 transition count 75
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 175 place count 76 transition count 74
Applied a total of 175 rules in 24 ms. Remains 76 /166 variables (removed 90) and now considering 74/163 (removed 89) transitions.
// Phase 1: matrix 74 rows 76 cols
[2021-05-15 04:48:22] [INFO ] Computed 27 place invariants in 0 ms
[2021-05-15 04:48:22] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 74 rows 76 cols
[2021-05-15 04:48:22] [INFO ] Computed 27 place invariants in 1 ms
[2021-05-15 04:48:22] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2021-05-15 04:48:22] [INFO ] Redundant transitions in 12 ms returned [73]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[73]
// Phase 1: matrix 73 rows 76 cols
[2021-05-15 04:48:22] [INFO ] Computed 27 place invariants in 0 ms
[2021-05-15 04:48:23] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Starting structural reductions, iteration 1 : 76/166 places, 73/163 transitions.
Applied a total of 0 rules in 3 ms. Remains 76 /76 variables (removed 0) and now considering 73/73 (removed 0) transitions.
[2021-05-15 04:48:23] [INFO ] Redundant transitions in 16 ms returned []
// Phase 1: matrix 73 rows 76 cols
[2021-05-15 04:48:23] [INFO ] Computed 27 place invariants in 0 ms
[2021-05-15 04:48:23] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Finished structural reductions, in 2 iterations. Remains : 76/166 places, 73/163 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-003B-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s24 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 27528 reset in 154 ms.
Product exploration explored 100000 steps with 27871 reset in 179 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
Product exploration explored 100000 steps with 27537 reset in 148 ms.
Product exploration explored 100000 steps with 27681 reset in 143 ms.
[2021-05-15 04:48:23] [INFO ] Flatten gal took : 4 ms
[2021-05-15 04:48:23] [INFO ] Flatten gal took : 4 ms
[2021-05-15 04:48:23] [INFO ] Time to serialize gal into /tmp/LTL2576048389491611177.gal : 1 ms
[2021-05-15 04:48:23] [INFO ] Time to serialize properties into /tmp/LTL14757737778088113598.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/LTL2576048389491611177.gal, -t, CGAL, -LTL, /tmp/LTL14757737778088113598.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/LTL2576048389491611177.gal -t CGAL -LTL /tmp/LTL14757737778088113598.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(p54==1)")))
Formula 0 simplified : !F"(p54==1)"
Reverse transition relation is NOT exact ! Due to transitions t0.t108, t2, t3, t5, t6, t8, t10, t11.t83, t13, t15, t17, t18, t20, t21, t22.t56, t24, t25, t27, t28, t30, t31, t88, t150.t1, t91.t89.t158.t105.t1, t148.t4, t91.t89.t162.t103.t4, t101.t100.t159.t105.t7, t95.t94.t155.t103.t7, t160.t105.t1.t7, t156.t103.t4.t7, t135.t12, t61.t62.t63.t143.t80.t12, t133.t16, t61.t62.t63.t147.t78.t16, t76.t75.t144.t80.t19, t67.t68.t69.t140.t78.t19, t145.t80.t12.t19, t141.t78.t16.t19, t120.t23, t38.t36.t128.t53.t23, t118.t26, t38.t36.t111.t132.t51.t26, t47.t49.t48.t129.t53.t29, t40.t41.t42.t111.t125.t51.t29, t130.t53.t23.t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/28/45/73
Computing Next relation with stutter on 412 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
418 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,0,4.18804,92012,1,0,403,461294,172,197,2686,501962,573
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-003B-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property ShieldIIPs-PT-003B-12 finished in 5569 ms.
Using solver Z3 to compute partial order matrices.
[2021-05-15 04:48:28] [INFO ] Applying decomposition
Built C files in :
/tmp/ltsmin4638158037464426421
[2021-05-15 04:48:28] [INFO ] Computing symmetric may disable matrix : 163 transitions.
[2021-05-15 04:48:28] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 04:48:28] [INFO ] Computing symmetric may enable matrix : 163 transitions.
[2021-05-15 04:48:28] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 04:48:28] [INFO ] Computing Do-Not-Accords matrix : 163 transitions.
[2021-05-15 04:48:28] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 04:48:28] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4638158037464426421
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/ltsmin4638158037464426421]
[2021-05-15 04:48:28] [INFO ] Flatten gal took : 24 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/graph9399455675915008796.txt, -o, /tmp/graph9399455675915008796.bin, -w, /tmp/graph9399455675915008796.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/graph9399455675915008796.bin, -l, -1, -v, -w, /tmp/graph9399455675915008796.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 04:48:28] [INFO ] Decomposing Gal with order
[2021-05-15 04:48:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 04:48:28] [INFO ] Removed a total of 69 redundant transitions.
[2021-05-15 04:48:28] [INFO ] Flatten gal took : 17 ms
[2021-05-15 04:48:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-15 04:48:28] [INFO ] Time to serialize gal into /tmp/LTLCardinality7641978039885009248.gal : 2 ms
[2021-05-15 04:48:28] [INFO ] Time to serialize properties into /tmp/LTLCardinality14883361176269592608.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/LTLCardinality7641978039885009248.gal, -t, CGAL, -LTL, /tmp/LTLCardinality14883361176269592608.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/LTLCardinality7641978039885009248.gal -t CGAL -LTL /tmp/LTLCardinality14883361176269592608.ltl -c -stutter-deadlock
Read 2 LTL properties
Checking formula 0 : !((F(G(("((i4.i0.u22.p67==0)||(i6.i0.u31.p92==1))")||(F("((i7.i0.u43.p130==0)||(i1.i0.u19.p58==1))"))))))
Formula 0 simplified : !FG("((i4.i0.u22.p67==0)||(i6.i0.u31.p92==1))" | F"((i7.i0.u43.p130==0)||(i1.i0.u19.p58==1))")
Compilation finished in 787 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4638158037464426421]
Link finished in 39 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, <>([]((<>((LTLAPp1==true))||(LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4638158037464426421]
Reverse transition relation is NOT exact ! Due to transitions t60, t64, t89, t91, t118, t120, t122, i0.i1.u5.t125, i0.i2.u18.t100, i1.i0.u9.t121, i1.i0.u12.t1, i1.i0.u12.t2, i1.i0.u12.t4, i1.i0.u19.t9, i1.i0.u19.t10, i1.i0.u19.t11, i1.i0.u19.t12, i1.i1.u11.t114, i2.i0.u6.t124, i2.i1.u15.t106, i2.i2.u10.t119, i2.i2.u16.t5, i2.i2.u16.t6, i2.i2.u16.t8, i3.i0.t72, i3.i0.u38.t75, i3.i1.u1.t126, i4.t93, i4.i1.u24.t96, i4.i2.u25.t95, i5.i0.u29.t90, i5.i0.u35.t18, i5.i0.u35.t19, i5.i0.u35.t21, i5.i0.u37.t22, i5.i0.u37.t23, i5.i0.u37.t25, i5.i1.t78, i5.i1.u36.t80, i6.i0.u28.t92, i6.i0.u31.t14, i6.i0.u31.t15, i6.i0.u31.t16, i6.i0.u31.t17, i6.i1.u30.t85, i7.t62, i7.i1.u45.t66, i7.i2.u48.t63, i7.i2.u50.t27, i7.i2.u50.t28, i7.i2.u50.t30, i8.i0.t49, i8.i0.u55.t51, i8.i1.u49.t61, i8.i1.u54.t31, i8.i1.u54.t32, i8.i1.u54.t34, i8.i1.u57.t35, i8.i1.u57.t36, i8.i1.u57.t38, i9.i1.u44.t67, i9.i2.u56.t42, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/101/62/163
Computing Next relation with stutter on 412 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, <>([]((<>((LTLAPp1==true))||(LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4638158037464426421]
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, X(((<>((LTLAPp2==true)) U (LTLAPp3==true))||[]((LTLAPp4==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4638158037464426421]
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, --when, --ltl, X(((<>((LTLAPp2==true)) U (LTLAPp3==true))||[]((LTLAPp4==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4638158037464426421]
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, <>([]((<>((LTLAPp1==true))||(LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4638158037464426421]
Detected timeout of ITS tools.
[2021-05-15 05:09:12] [INFO ] Applying decomposition
[2021-05-15 05:09:12] [INFO ] Flatten gal took : 14 ms
[2021-05-15 05:09:12] [INFO ] Decomposing Gal with order
[2021-05-15 05:09:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:09:12] [INFO ] Removed a total of 48 redundant transitions.
[2021-05-15 05:09:12] [INFO ] Flatten gal took : 47 ms
[2021-05-15 05:09:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 4 ms.
[2021-05-15 05:09:12] [INFO ] Time to serialize gal into /tmp/LTLCardinality14555505756179922219.gal : 2 ms
[2021-05-15 05:09:12] [INFO ] Time to serialize properties into /tmp/LTLCardinality3691723261283712112.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/LTLCardinality14555505756179922219.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3691723261283712112.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/LTLCardinality14555505756179922219.gal -t CGAL -LTL /tmp/LTLCardinality3691723261283712112.ltl -c -stutter-deadlock
Read 2 LTL properties
Checking formula 0 : !((F(G(("((i0.i1.i0.u74.p67==0)||(i0.i1.i0.i0.i0.u34.p92==1))")||(F("((i1.i0.i0.i0.i0.i0.u61.p130==0)||(i0.i0.i1.u20.p58==1))"))))))
Formula 0 simplified : !FG("((i0.i1.i0.u74.p67==0)||(i0.i1.i0.i0.i0.u34.p92==1))" | F"((i1.i0.i0.i0.i0.i0.u61.p130==0)||(i0.i0.i1.u20.p58==1))")
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.040: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.040: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.044: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.044: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.241: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.241: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.250: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.250: Initializing POR dependencies: labels 168, guards 163
pins2lts-mc-linux64( 2/ 8), 0.249: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.273: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.275: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.299: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.300: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.333: LTL layer: formula: <>([]((<>((LTLAPp1==true))||(LTLAPp0==true))))
pins2lts-mc-linux64( 3/ 8), 0.334: "<>([]((<>((LTLAPp1==true))||(LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.334: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.533: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.556: There are 169 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.556: State length is 167, there are 169 groups
pins2lts-mc-linux64( 0/ 8), 0.556: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.556: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.556: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.556: Visible groups: 10 / 169, labels: 2 / 169
pins2lts-mc-linux64( 0/ 8), 0.556: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.556: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 6/ 8), 0.662: [Blue] ~109 levels ~960 states ~1328 transitions
pins2lts-mc-linux64( 6/ 8), 0.683: [Blue] ~159 levels ~1920 states ~2432 transitions
pins2lts-mc-linux64( 7/ 8), 0.696: [Blue] ~172 levels ~3840 states ~5040 transitions
pins2lts-mc-linux64( 7/ 8), 0.716: [Blue] ~172 levels ~7680 states ~9816 transitions
pins2lts-mc-linux64( 0/ 8), 0.744: [Blue] ~665 levels ~15360 states ~23176 transitions
pins2lts-mc-linux64( 0/ 8), 0.814: [Blue] ~673 levels ~30720 states ~44496 transitions
pins2lts-mc-linux64( 7/ 8), 0.954: [Blue] ~178 levels ~61440 states ~79784 transitions
pins2lts-mc-linux64( 5/ 8), 1.243: [Blue] ~2261 levels ~122880 states ~185208 transitions
pins2lts-mc-linux64( 0/ 8), 1.839: [Blue] ~1645 levels ~245760 states ~358880 transitions
pins2lts-mc-linux64( 7/ 8), 3.340: [Blue] ~201 levels ~491520 states ~650680 transitions
pins2lts-mc-linux64( 7/ 8), 6.251: [Blue] ~201 levels ~983040 states ~1331920 transitions
pins2lts-mc-linux64( 6/ 8), 11.668: [Blue] ~216 levels ~1966080 states ~2702176 transitions
pins2lts-mc-linux64( 6/ 8), 26.039: [Blue] ~22763 levels ~3932160 states ~5330904 transitions
pins2lts-mc-linux64( 6/ 8), 56.665: [Blue] ~25793 levels ~7864320 states ~9470728 transitions
pins2lts-mc-linux64( 0/ 8), 114.958: [Blue] ~110130 levels ~15728640 states ~16203328 transitions
pins2lts-mc-linux64( 0/ 8), 229.553: [Blue] ~218313 levels ~31457280 states ~32193464 transitions
pins2lts-mc-linux64( 0/ 8), 478.770: [Blue] ~788352 levels ~62914560 states ~63806520 transitions
pins2lts-mc-linux64( 0/ 8), 977.331: [Blue] ~1027584 levels ~125829120 states ~127073544 transitions
pins2lts-mc-linux64( 0/ 8), 1131.946: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1131.962:
pins2lts-mc-linux64( 0/ 8), 1131.962: Explored 134727607 states 137373802 transitions, fanout: 1.020
pins2lts-mc-linux64( 0/ 8), 1131.962: Total exploration time 1131.400 sec (1131.370 sec minimum, 1131.385 sec on average)
pins2lts-mc-linux64( 0/ 8), 1131.962: States per second: 119080, Transitions per second: 121419
pins2lts-mc-linux64( 0/ 8), 1131.962:
pins2lts-mc-linux64( 0/ 8), 1131.962: State space has 134216534 states, 29 are accepting
pins2lts-mc-linux64( 0/ 8), 1131.962: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1131.962: blue states: 134727607 (100.38%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1131.962: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1131.962: all-red states: 1647097 (1.23%), bogus 8849 (0.01%)
pins2lts-mc-linux64( 0/ 8), 1131.962:
pins2lts-mc-linux64( 0/ 8), 1131.962: Total memory used for local state coloring: 142.7MB
pins2lts-mc-linux64( 0/ 8), 1131.962:
pins2lts-mc-linux64( 0/ 8), 1131.962: Queue width: 8B, total height: 9353453, memory: 71.36MB
pins2lts-mc-linux64( 0/ 8), 1131.962: Tree memory: 1061.8MB, 8.3 B/state, compr.: 1.2%
pins2lts-mc-linux64( 0/ 8), 1131.962: Tree fill ratio (roots/leafs): 99.0%/14.0%
pins2lts-mc-linux64( 0/ 8), 1131.962: Stored 166 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1131.962: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1131.962: Est. total memory use: 1133.1MB (~1095.4MB 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, <>([]((<>((LTLAPp1==true))||(LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4638158037464426421]
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, <>([]((<>((LTLAPp1==true))||(LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin4638158037464426421]
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 i0.i0.u3.t126, i0.i0.i1.u20.t9, i0.i0.i1.u20.t10, i0.i0.i1.u20.t11, i0.i0.i1.u20.t12, i0.i0.i1.u20.t100, i0.i0.i1.i0.u19.t5, i0.i0.i1.i0.u19.t6, i0.i0.i1.i0.u19.t8, i0.i0.i1.i0.u19.t106, i0.i0.i1.i0.i0.i0.u17.t1, i0.i0.i1.i0.i0.i0.u17.t2, i0.i0.i1.i0.i0.i0.u17.t4, i0.i0.i1.i0.i0.i0.u17.t114, i0.i0.i1.i0.i0.i0.i0.t118, i0.i0.i1.i0.i0.i0.i0.u16.t119, i0.i0.i1.i0.i0.i0.i0.i0.t120, i0.i0.i1.i0.i0.i0.i0.i0.u15.t121, i0.i0.i1.i0.i0.i0.i0.i0.i0.t122, i0.i0.i1.i0.i0.i0.i0.i0.i0.u11.t125, i0.i0.i1.i0.i0.i0.i0.i0.i0.i1.u64.t124, i0.i1.u37.t22, i0.i1.u37.t23, i0.i1.u37.t25, i0.i1.u37.t72, i0.i1.u37.t75, i0.i1.i0.u36.t18, i0.i1.i0.u36.t19, i0.i1.i0.u36.t21, i0.i1.i0.u36.t78, i0.i1.i0.u36.t80, i0.i1.i0.i0.i0.u34.t14, i0.i1.i0.i0.i0.u34.t15, i0.i1.i0.i0.i0.u34.t16, i0.i1.i0.i0.i0.u34.t17, i0.i1.i0.i0.i0.u34.t85, i0.i1.i0.i0.i0.i0.t89, i0.i1.i0.i0.i0.i0.u33.t90, i0.i1.i0.i0.i0.i0.i0.t91, i0.i1.i0.i0.i0.i0.i0.u32.t92, i0.i1.i0.i0.i0.i0.i0.i0.t93, i0.i1.i0.i0.i0.i0.i0.i0.u28.t96, i0.i1.i0.i0.i0.i0.i0.i0.i1.u81.t95, i1.u54.t35, i1.u54.t36, i1.u54.t38, i1.u54.t42, i1.i0.u53.t31, i1.i0.u53.t32, i1.i0.u53.t34, i1.i0.u53.t49, i1.i0.u53.t51, i1.i0.i0.i0.u51.t27, i1.i0.i0.i0.u51.t28, i1.i0.i0.i0.u51.t30, i1.i0.i0.i0.i0.t60, i1.i0.i0.i0.i0.u50.t61, i1.i0.i0.i0.i0.i0.t62, i1.i0.i0.i0.i0.i0.u49.t63, i1.i0.i0.i0.i0.i0.i0.t64, i1.i0.i0.i0.i0.i0.i0.u45.t67, i1.i0.i0.i0.i0.i0.i0.i1.u62.t66, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/77/62/139
Detected timeout of ITS tools.
[2021-05-15 05:29:57] [INFO ] Flatten gal took : 8 ms
[2021-05-15 05:29:57] [INFO ] Input system was already deterministic with 163 transitions.
[2021-05-15 05:29:57] [INFO ] Transformed 166 places.
[2021-05-15 05:29:57] [INFO ] Transformed 163 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 05:29:57] [INFO ] Time to serialize gal into /tmp/LTLCardinality237182112105831073.gal : 1 ms
[2021-05-15 05:29:57] [INFO ] Time to serialize properties into /tmp/LTLCardinality3028729959294420679.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/LTLCardinality237182112105831073.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3028729959294420679.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/LTLCardinality237182112105831073.gal -t CGAL -LTL /tmp/LTLCardinality3028729959294420679.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G(("((p67==0)||(p92==1))")||(F("((p130==0)||(p58==1))"))))))
Formula 0 simplified : !FG("((p67==0)||(p92==1))" | F"((p130==0)||(p58==1))")
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t23, t24, t25, t26, t27, t28, t29, t30, t31, t35, t41, t43, t50, t51, t52, t53, t54, t56, t57, t62, t65, t68, t70, t74, t77, t78, t79, t80, t81, t83, t84, t88, t93, t99, t102, t103, t104, t105, t106, t108, t109, t110, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/101/62/163
Computing Next relation with stutter on 412 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-003B"
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-003B, 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-162098204700204"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-003B.tgz
mv ShieldIIPs-PT-003B 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 ;