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-162098204900292.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-040A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098204900292
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K 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 71K 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 3.5K 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 1.9K Mar 28 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 11:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 11:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 17:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 17:44 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 338K 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-040A-00
FORMULA_NAME ShieldIIPs-PT-040A-01
FORMULA_NAME ShieldIIPs-PT-040A-02
FORMULA_NAME ShieldIIPs-PT-040A-03
FORMULA_NAME ShieldIIPs-PT-040A-04
FORMULA_NAME ShieldIIPs-PT-040A-05
FORMULA_NAME ShieldIIPs-PT-040A-06
FORMULA_NAME ShieldIIPs-PT-040A-07
FORMULA_NAME ShieldIIPs-PT-040A-08
FORMULA_NAME ShieldIIPs-PT-040A-09
FORMULA_NAME ShieldIIPs-PT-040A-10
FORMULA_NAME ShieldIIPs-PT-040A-11
FORMULA_NAME ShieldIIPs-PT-040A-12
FORMULA_NAME ShieldIIPs-PT-040A-13
FORMULA_NAME ShieldIIPs-PT-040A-14
FORMULA_NAME ShieldIIPs-PT-040A-15

=== Now, execution of the tool begins

BK_START 1621078564134

Running Version 0
[2021-05-15 11:36:05] [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 11:36:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 11:36:05] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2021-05-15 11:36:05] [INFO ] Transformed 1003 places.
[2021-05-15 11:36:05] [INFO ] Transformed 963 transitions.
[2021-05-15 11:36:05] [INFO ] Found NUPN structural information;
[2021-05-15 11:36:05] [INFO ] Parsed PT model containing 1003 places and 963 transitions in 165 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPs-PT-040A-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040A-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 87 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:36:06] [INFO ] Computed 361 place invariants in 33 ms
[2021-05-15 11:36:06] [INFO ] Implicit Places using invariants in 779 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:36:06] [INFO ] Computed 361 place invariants in 11 ms
[2021-05-15 11:36:07] [INFO ] Implicit Places using invariants and state equation in 1118 ms returned []
Implicit Place search using SMT with State Equation took 1922 ms to find 0 implicit places.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:36:07] [INFO ] Computed 361 place invariants in 5 ms
[2021-05-15 11:36:08] [INFO ] Dead Transitions using invariants and state equation in 669 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
[2021-05-15 11:36:08] [INFO ] Flatten gal took : 182 ms
FORMULA ShieldIIPs-PT-040A-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040A-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 11:36:09] [INFO ] Flatten gal took : 96 ms
[2021-05-15 11:36:09] [INFO ] Input system was already deterministic with 963 transitions.
Incomplete random walk after 100000 steps, including 48 resets, run finished after 1094 ms. (steps per millisecond=91 ) properties (out of 20) seen :19
Running SMT prover for 1 properties.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:36:10] [INFO ] Computed 361 place invariants in 4 ms
[2021-05-15 11:36:10] [INFO ] [Real]Absence check using 361 positive place invariants in 64 ms returned sat
[2021-05-15 11:36:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 11:36:10] [INFO ] [Real]Absence check using state equation in 334 ms returned sat
[2021-05-15 11:36:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 11:36:11] [INFO ] [Nat]Absence check using 361 positive place invariants in 67 ms returned sat
[2021-05-15 11:36:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 11:36:11] [INFO ] [Nat]Absence check using state equation in 330 ms returned sat
[2021-05-15 11:36:11] [INFO ] Computed and/alt/rep : 884/3063/884 causal constraints (skipped 78 transitions) in 64 ms.
[2021-05-15 11:36:20] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 4 ms to minimize.
[2021-05-15 11:36:20] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
[2021-05-15 11:36:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 300 ms
[2021-05-15 11:36:20] [INFO ] Added : 665 causal constraints over 134 iterations in 9174 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(p0) U (p1 U X(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 26 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:36:20] [INFO ] Computed 361 place invariants in 4 ms
[2021-05-15 11:36:21] [INFO ] Implicit Places using invariants in 603 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:36:21] [INFO ] Computed 361 place invariants in 8 ms
[2021-05-15 11:36:22] [INFO ] Implicit Places using invariants and state equation in 1162 ms returned []
Implicit Place search using SMT with State Equation took 1775 ms to find 0 implicit places.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:36:22] [INFO ] Computed 361 place invariants in 6 ms
[2021-05-15 11:36:23] [INFO ] Dead Transitions using invariants and state equation in 553 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
Stuttering acceptance computed with spot in 207 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : ShieldIIPs-PT-040A-00 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (EQ s88 0) (EQ s728 1)), p0:(NEQ s566 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 3364 ms.
Product exploration explored 100000 steps with 50000 reset in 3268 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Product exploration explored 100000 steps with 50000 reset in 3131 ms.
Product exploration explored 100000 steps with 50000 reset in 3225 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 94 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Support contains 3 out of 1003 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 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 1003 transition count 966
Deduced a syphon composed of 1 places in 2 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1003 transition count 966
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1003 transition count 966
Deduced a syphon composed of 2 places in 3 ms
Applied a total of 2 rules in 152 ms. Remains 1003 /1003 variables (removed 0) and now considering 966/963 (removed -3) transitions.
[2021-05-15 11:36:37] [INFO ] Redundant transitions in 161 ms returned [958]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[958]
// Phase 1: matrix 965 rows 1003 cols
[2021-05-15 11:36:37] [INFO ] Computed 361 place invariants in 3 ms
[2021-05-15 11:36:37] [INFO ] Dead Transitions using invariants and state equation in 625 ms returned []
Starting structural reductions, iteration 1 : 1003/1003 places, 965/963 transitions.
Deduced a syphon composed of 2 places in 7 ms
Applied a total of 0 rules in 66 ms. Remains 1003 /1003 variables (removed 0) and now considering 965/965 (removed 0) transitions.
[2021-05-15 11:36:37] [INFO ] Redundant transitions in 85 ms returned []
// Phase 1: matrix 965 rows 1003 cols
[2021-05-15 11:36:37] [INFO ] Computed 361 place invariants in 3 ms
[2021-05-15 11:36:38] [INFO ] Dead Transitions using invariants and state equation in 645 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1003/1003 places, 965/963 transitions.
Product exploration explored 100000 steps with 50000 reset in 3176 ms.
Product exploration explored 100000 steps with 50000 reset in 3235 ms.
[2021-05-15 11:36:45] [INFO ] Flatten gal took : 71 ms
[2021-05-15 11:36:45] [INFO ] Flatten gal took : 63 ms
[2021-05-15 11:36:45] [INFO ] Time to serialize gal into /tmp/LTL9927854022899697130.gal : 21 ms
[2021-05-15 11:36:45] [INFO ] Time to serialize properties into /tmp/LTL12908139287525131175.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/LTL9927854022899697130.gal, -t, CGAL, -LTL, /tmp/LTL12908139287525131175.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/LTL9927854022899697130.gal -t CGAL -LTL /tmp/LTL12908139287525131175.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X("(p566==0)"))U(("((p88==0)||(p728==1))")U(X("((p88==0)||(p728==1))")))))
Formula 0 simplified : !(X"(p566==0)" U ("((p88==0)||(p728==1))" U X"((p88==0)||(p728==1))"))
Detected timeout of ITS tools.
[2021-05-15 11:37:00] [INFO ] Flatten gal took : 55 ms
[2021-05-15 11:37:00] [INFO ] Applying decomposition
[2021-05-15 11:37:00] [INFO ] Flatten gal took : 53 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/graph11718838040167233038.txt, -o, /tmp/graph11718838040167233038.bin, -w, /tmp/graph11718838040167233038.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/graph11718838040167233038.bin, -l, -1, -v, -w, /tmp/graph11718838040167233038.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 11:37:00] [INFO ] Decomposing Gal with order
[2021-05-15 11:37:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 11:37:00] [INFO ] Removed a total of 640 redundant transitions.
[2021-05-15 11:37:00] [INFO ] Flatten gal took : 118 ms
[2021-05-15 11:37:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 624 labels/synchronizations in 123 ms.
[2021-05-15 11:37:00] [INFO ] Time to serialize gal into /tmp/LTL6980131927866128483.gal : 16 ms
[2021-05-15 11:37:00] [INFO ] Time to serialize properties into /tmp/LTL6451410858092812218.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/LTL6980131927866128483.gal, -t, CGAL, -LTL, /tmp/LTL6451410858092812218.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/LTL6980131927866128483.gal -t CGAL -LTL /tmp/LTL6451410858092812218.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((X("(i22.i1.u204.p566==0)"))U(("((i3.i2.u32.p88==0)||(i29.i0.u262.p728==1))")U(X("((i3.i2.u32.p88==0)||(i29.i0.u262.p728==1))")))))
Formula 0 simplified : !(X"(i22.i1.u204.p566==0)" U ("((i3.i2.u32.p88==0)||(i29.i0.u262.p728==1))" U X"((i3.i2.u32.p88==0)||(i29.i0.u262.p728==1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1252339656072230446
[2021-05-15 11:37:15] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1252339656072230446
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/ltsmin1252339656072230446]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin1252339656072230446] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin1252339656072230446] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldIIPs-PT-040A-00 finished in 56271 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 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 1002 transition count 961
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 1000 transition count 961
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 999 transition count 960
Applied a total of 5 rules in 100 ms. Remains 999 /1003 variables (removed 4) and now considering 960/963 (removed 3) transitions.
// Phase 1: matrix 960 rows 999 cols
[2021-05-15 11:37:17] [INFO ] Computed 360 place invariants in 3 ms
[2021-05-15 11:37:17] [INFO ] Implicit Places using invariants in 549 ms returned []
// Phase 1: matrix 960 rows 999 cols
[2021-05-15 11:37:17] [INFO ] Computed 360 place invariants in 3 ms
[2021-05-15 11:37:18] [INFO ] Implicit Places using invariants and state equation in 1020 ms returned []
Implicit Place search using SMT with State Equation took 1570 ms to find 0 implicit places.
[2021-05-15 11:37:18] [INFO ] Redundant transitions in 76 ms returned [952]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[952]
// Phase 1: matrix 959 rows 999 cols
[2021-05-15 11:37:18] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:19] [INFO ] Dead Transitions using invariants and state equation in 550 ms returned []
Starting structural reductions, iteration 1 : 999/1003 places, 959/963 transitions.
Applied a total of 0 rules in 62 ms. Remains 999 /999 variables (removed 0) and now considering 959/959 (removed 0) transitions.
[2021-05-15 11:37:19] [INFO ] Redundant transitions in 145 ms returned []
// Phase 1: matrix 959 rows 999 cols
[2021-05-15 11:37:19] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:20] [INFO ] Dead Transitions using invariants and state equation in 531 ms returned []
Finished structural reductions, in 2 iterations. Remains : 999/1003 places, 959/963 transitions.
Stuttering acceptance computed with spot in 85 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-040A-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (NEQ s730 0) (NEQ s394 1)), p1:(NEQ s905 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 2110 steps with 0 reset in 18 ms.
FORMULA ShieldIIPs-PT-040A-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-01 finished in 3182 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0||(p1 U p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 20 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:20] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:20] [INFO ] Implicit Places using invariants in 577 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:20] [INFO ] Computed 361 place invariants in 4 ms
[2021-05-15 11:37:21] [INFO ] Implicit Places using invariants and state equation in 1163 ms returned []
Implicit Place search using SMT with State Equation took 1741 ms to find 0 implicit places.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:21] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:22] [INFO ] Dead Transitions using invariants and state equation in 621 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : ShieldIIPs-PT-040A-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR p0 p2 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s852 1), p2:(OR (EQ s873 0) (EQ s32 1)), p1:(OR (EQ s754 0) (EQ s840 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2335 steps with 10 reset in 24 ms.
FORMULA ShieldIIPs-PT-040A-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-03 finished in 2538 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||(G(p1)&&F(!p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 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 1003 transition count 962
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1002 transition count 962
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 4 place count 1001 transition count 961
Applied a total of 4 rules in 56 ms. Remains 1001 /1003 variables (removed 2) and now considering 961/963 (removed 2) transitions.
// Phase 1: matrix 961 rows 1001 cols
[2021-05-15 11:37:22] [INFO ] Computed 361 place invariants in 3 ms
[2021-05-15 11:37:23] [INFO ] Implicit Places using invariants in 561 ms returned [987]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 564 ms to find 1 implicit places.
[2021-05-15 11:37:23] [INFO ] Redundant transitions in 90 ms returned [953]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[953]
// Phase 1: matrix 960 rows 1000 cols
[2021-05-15 11:37:23] [INFO ] Computed 360 place invariants in 6 ms
[2021-05-15 11:37:24] [INFO ] Dead Transitions using invariants and state equation in 626 ms returned []
Starting structural reductions, iteration 1 : 1000/1003 places, 960/963 transitions.
Applied a total of 0 rules in 35 ms. Remains 1000 /1000 variables (removed 0) and now considering 960/960 (removed 0) transitions.
[2021-05-15 11:37:24] [INFO ] Redundant transitions in 91 ms returned []
// Phase 1: matrix 960 rows 1000 cols
[2021-05-15 11:37:24] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:24] [INFO ] Dead Transitions using invariants and state equation in 627 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1000/1003 places, 960/963 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-040A-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (NEQ s686 0) (NEQ s819 1)), p1:(OR (EQ s553 0) (EQ s162 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 59268 steps with 90 reset in 514 ms.
FORMULA ShieldIIPs-PT-040A-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-04 finished in 2677 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 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 1002 transition count 961
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 1000 transition count 961
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 999 transition count 960
Applied a total of 5 rules in 46 ms. Remains 999 /1003 variables (removed 4) and now considering 960/963 (removed 3) transitions.
// Phase 1: matrix 960 rows 999 cols
[2021-05-15 11:37:25] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:25] [INFO ] Implicit Places using invariants in 463 ms returned []
// Phase 1: matrix 960 rows 999 cols
[2021-05-15 11:37:25] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:26] [INFO ] Implicit Places using invariants and state equation in 993 ms returned []
Implicit Place search using SMT with State Equation took 1459 ms to find 0 implicit places.
[2021-05-15 11:37:26] [INFO ] Redundant transitions in 75 ms returned [952]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[952]
// Phase 1: matrix 959 rows 999 cols
[2021-05-15 11:37:26] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:27] [INFO ] Dead Transitions using invariants and state equation in 527 ms returned []
Starting structural reductions, iteration 1 : 999/1003 places, 959/963 transitions.
Applied a total of 0 rules in 23 ms. Remains 999 /999 variables (removed 0) and now considering 959/959 (removed 0) transitions.
[2021-05-15 11:37:27] [INFO ] Redundant transitions in 77 ms returned []
// Phase 1: matrix 959 rows 999 cols
[2021-05-15 11:37:27] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:28] [INFO ] Dead Transitions using invariants and state equation in 515 ms returned []
Finished structural reductions, in 2 iterations. Remains : 999/1003 places, 959/963 transitions.
Stuttering acceptance computed with spot in 28 ms :[true, (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040A-05 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 s680 0) (EQ s6 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 555 steps with 0 reset in 4 ms.
FORMULA ShieldIIPs-PT-040A-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-05 finished in 2778 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 12 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:28] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:28] [INFO ] Implicit Places using invariants in 504 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:28] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:29] [INFO ] Implicit Places using invariants and state equation in 1046 ms returned []
Implicit Place search using SMT with State Equation took 1551 ms to find 0 implicit places.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:29] [INFO ] Computed 361 place invariants in 3 ms
[2021-05-15 11:37:30] [INFO ] Dead Transitions using invariants and state equation in 536 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
Stuttering acceptance computed with spot in 47 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040A-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s423 0) (EQ s668 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-040A-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-06 finished in 2164 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 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 1002 transition count 961
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 1000 transition count 961
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 999 transition count 960
Applied a total of 5 rules in 42 ms. Remains 999 /1003 variables (removed 4) and now considering 960/963 (removed 3) transitions.
// Phase 1: matrix 960 rows 999 cols
[2021-05-15 11:37:30] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:30] [INFO ] Implicit Places using invariants in 548 ms returned []
// Phase 1: matrix 960 rows 999 cols
[2021-05-15 11:37:30] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:31] [INFO ] Implicit Places using invariants and state equation in 987 ms returned []
Implicit Place search using SMT with State Equation took 1537 ms to find 0 implicit places.
[2021-05-15 11:37:32] [INFO ] Redundant transitions in 76 ms returned [952]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[952]
// Phase 1: matrix 959 rows 999 cols
[2021-05-15 11:37:32] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:32] [INFO ] Dead Transitions using invariants and state equation in 497 ms returned []
Starting structural reductions, iteration 1 : 999/1003 places, 959/963 transitions.
Applied a total of 0 rules in 21 ms. Remains 999 /999 variables (removed 0) and now considering 959/959 (removed 0) transitions.
[2021-05-15 11:37:32] [INFO ] Redundant transitions in 82 ms returned []
// Phase 1: matrix 959 rows 999 cols
[2021-05-15 11:37:32] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:37:33] [INFO ] Dead Transitions using invariants and state equation in 523 ms returned []
Finished structural reductions, in 2 iterations. Remains : 999/1003 places, 959/963 transitions.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040A-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s981 0) (EQ s482 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 2058 steps with 0 reset in 16 ms.
FORMULA ShieldIIPs-PT-040A-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-07 finished in 2848 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 12 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:33] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:33] [INFO ] Implicit Places using invariants in 502 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:33] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:34] [INFO ] Implicit Places using invariants and state equation in 1041 ms returned []
Implicit Place search using SMT with State Equation took 1545 ms to find 0 implicit places.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:34] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:35] [INFO ] Dead Transitions using invariants and state equation in 545 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040A-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (NEQ s271 0) (NEQ s989 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][false, false, false]]
Product exploration explored 100000 steps with 69 reset in 812 ms.
Stuttering criterion allowed to conclude after 72682 steps with 49 reset in 743 ms.
FORMULA ShieldIIPs-PT-040A-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-09 finished in 3734 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 13 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:36] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:37] [INFO ] Implicit Places using invariants in 564 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:37] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:38] [INFO ] Implicit Places using invariants and state equation in 1080 ms returned []
Implicit Place search using SMT with State Equation took 1646 ms to find 0 implicit places.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:37:38] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:39] [INFO ] Dead Transitions using invariants and state equation in 616 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
Stuttering acceptance computed with spot in 65 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-040A-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (NEQ s329 0) (NEQ s11 1)), p1:(OR (EQ s21 0) (EQ s964 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 187 reset in 797 ms.
Product exploration explored 100000 steps with 171 reset in 944 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 66 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 187 reset in 780 ms.
Product exploration explored 100000 steps with 169 reset in 933 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 65 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 4 out of 1003 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 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 1003 transition count 966
Deduced a syphon composed of 1 places in 3 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1003 transition count 966
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1003 transition count 966
Deduced a syphon composed of 2 places in 2 ms
Applied a total of 2 rules in 44 ms. Remains 1003 /1003 variables (removed 0) and now considering 966/963 (removed -3) transitions.
[2021-05-15 11:37:43] [INFO ] Redundant transitions in 88 ms returned [958]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[958]
// Phase 1: matrix 965 rows 1003 cols
[2021-05-15 11:37:43] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:43] [INFO ] Dead Transitions using invariants and state equation in 547 ms returned []
Starting structural reductions, iteration 1 : 1003/1003 places, 965/963 transitions.
Deduced a syphon composed of 2 places in 2 ms
Applied a total of 0 rules in 19 ms. Remains 1003 /1003 variables (removed 0) and now considering 965/965 (removed 0) transitions.
[2021-05-15 11:37:43] [INFO ] Redundant transitions in 77 ms returned []
// Phase 1: matrix 965 rows 1003 cols
[2021-05-15 11:37:43] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:37:44] [INFO ] Dead Transitions using invariants and state equation in 559 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1003/1003 places, 965/963 transitions.
Product exploration explored 100000 steps with 170 reset in 886 ms.
Product exploration explored 100000 steps with 179 reset in 968 ms.
[2021-05-15 11:37:46] [INFO ] Flatten gal took : 48 ms
[2021-05-15 11:37:46] [INFO ] Flatten gal took : 49 ms
[2021-05-15 11:37:46] [INFO ] Time to serialize gal into /tmp/LTL16739459106710804448.gal : 5 ms
[2021-05-15 11:37:46] [INFO ] Time to serialize properties into /tmp/LTL17062800676042725755.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/LTL16739459106710804448.gal, -t, CGAL, -LTL, /tmp/LTL17062800676042725755.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/LTL16739459106710804448.gal -t CGAL -LTL /tmp/LTL17062800676042725755.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("((p329==1)&&(p11==0))"))&&(X(F("((p21==0)||(p964==1))")))))
Formula 0 simplified : !(F"((p329==1)&&(p11==0))" & XF"((p21==0)||(p964==1))")
Detected timeout of ITS tools.
[2021-05-15 11:38:01] [INFO ] Flatten gal took : 46 ms
[2021-05-15 11:38:01] [INFO ] Applying decomposition
[2021-05-15 11:38:01] [INFO ] Flatten gal took : 46 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/graph18151621697007027454.txt, -o, /tmp/graph18151621697007027454.bin, -w, /tmp/graph18151621697007027454.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/graph18151621697007027454.bin, -l, -1, -v, -w, /tmp/graph18151621697007027454.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 11:38:01] [INFO ] Decomposing Gal with order
[2021-05-15 11:38:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 11:38:01] [INFO ] Removed a total of 640 redundant transitions.
[2021-05-15 11:38:01] [INFO ] Flatten gal took : 65 ms
[2021-05-15 11:38:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 620 labels/synchronizations in 79 ms.
[2021-05-15 11:38:01] [INFO ] Time to serialize gal into /tmp/LTL3940545917073719698.gal : 10 ms
[2021-05-15 11:38:01] [INFO ] Time to serialize properties into /tmp/LTL508996920151103498.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/LTL3940545917073719698.gal, -t, CGAL, -LTL, /tmp/LTL508996920151103498.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/LTL3940545917073719698.gal -t CGAL -LTL /tmp/LTL508996920151103498.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((F("((i13.i1.u118.p329==1)&&(i0.i1.u4.p11==0))"))&&(X(F("((i0.i1.u8.p21==0)||(i38.i2.u348.p964==1))")))))
Formula 0 simplified : !(F"((i13.i1.u118.p329==1)&&(i0.i1.u4.p11==0))" & XF"((i0.i1.u8.p21==0)||(i38.i2.u348.p964==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13964386260841595620
[2021-05-15 11:38:16] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13964386260841595620
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/ltsmin13964386260841595620]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin13964386260841595620] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin13964386260841595620] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldIIPs-PT-040A-10 finished in 41043 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((F(p0)&&F(p1)) U (p2 U X(X(p0)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 12 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:38:18] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:38:18] [INFO ] Implicit Places using invariants in 495 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:38:18] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:38:19] [INFO ] Implicit Places using invariants and state equation in 1078 ms returned []
Implicit Place search using SMT with State Equation took 1574 ms to find 0 implicit places.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:38:19] [INFO ] Computed 361 place invariants in 11 ms
[2021-05-15 11:38:20] [INFO ] Dead Transitions using invariants and state equation in 584 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
Stuttering acceptance computed with spot in 196 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-040A-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=(NOT p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(OR (EQ s473 0) (EQ s822 1)), p1:(OR (EQ s131 0) (EQ s509 1)), p0:(OR (EQ s140 0) (EQ s988 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 2426 ms.
Product exploration explored 100000 steps with 33333 reset in 2527 ms.
Knowledge obtained : [p2, p1, p0]
Stuttering acceptance computed with spot in 177 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 33333 reset in 2428 ms.
Product exploration explored 100000 steps with 33333 reset in 2523 ms.
Applying partial POR strategy [false, false, false, false, false, true, true]
Stuttering acceptance computed with spot in 157 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 6 out of 1003 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1003 transition count 963
Deduced a syphon composed of 1 places in 2 ms
Applied a total of 1 rules in 37 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
[2021-05-15 11:38:30] [INFO ] Redundant transitions in 77 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:38:30] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:38:31] [INFO ] Dead Transitions using invariants and state equation in 539 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
Product exploration explored 100000 steps with 33333 reset in 2419 ms.
Product exploration explored 100000 steps with 33333 reset in 2522 ms.
[2021-05-15 11:38:36] [INFO ] Flatten gal took : 44 ms
[2021-05-15 11:38:36] [INFO ] Flatten gal took : 44 ms
[2021-05-15 11:38:36] [INFO ] Time to serialize gal into /tmp/LTL2153240597469905004.gal : 5 ms
[2021-05-15 11:38:36] [INFO ] Time to serialize properties into /tmp/LTL25874281115371886.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/LTL2153240597469905004.gal, -t, CGAL, -LTL, /tmp/LTL25874281115371886.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/LTL2153240597469905004.gal -t CGAL -LTL /tmp/LTL25874281115371886.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((F("((p140==0)||(p988==1))"))&&(F("((p131==0)||(p509==1))")))U(("((p473==0)||(p822==1))")U(X(X("((p140==0)||(p988==1))"))))))
Formula 0 simplified : !((F"((p140==0)||(p988==1))" & F"((p131==0)||(p509==1))") U ("((p473==0)||(p822==1))" U XX"((p140==0)||(p988==1))"))
Detected timeout of ITS tools.
[2021-05-15 11:38:51] [INFO ] Flatten gal took : 70 ms
[2021-05-15 11:38:51] [INFO ] Applying decomposition
[2021-05-15 11:38:51] [INFO ] Flatten gal took : 43 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/graph9026626471098635282.txt, -o, /tmp/graph9026626471098635282.bin, -w, /tmp/graph9026626471098635282.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/graph9026626471098635282.bin, -l, -1, -v, -w, /tmp/graph9026626471098635282.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 11:38:51] [INFO ] Decomposing Gal with order
[2021-05-15 11:38:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 11:38:51] [INFO ] Removed a total of 640 redundant transitions.
[2021-05-15 11:38:51] [INFO ] Flatten gal took : 64 ms
[2021-05-15 11:38:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 612 labels/synchronizations in 37 ms.
[2021-05-15 11:38:51] [INFO ] Time to serialize gal into /tmp/LTL4604958758646159170.gal : 11 ms
[2021-05-15 11:38:51] [INFO ] Time to serialize properties into /tmp/LTL3366486512651002119.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/LTL4604958758646159170.gal, -t, CGAL, -LTL, /tmp/LTL3366486512651002119.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/LTL4604958758646159170.gal -t CGAL -LTL /tmp/LTL3366486512651002119.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((((F("((i5.i0.u51.p140==0)||(i39.i1.u356.p988==1))"))&&(F("((i5.i0.u47.p131==0)||(i20.i2.u183.p509==1))")))U(("((i18.i2.u170.p473==0)||(i32.i2.u296.p822==1))")U(X(X("((i5.i0.u51.p140==0)||(i39.i1.u356.p988==1))"))))))
Formula 0 simplified : !((F"((i5.i0.u51.p140==0)||(i39.i1.u356.p988==1))" & F"((i5.i0.u47.p131==0)||(i20.i2.u183.p509==1))") U ("((i18.i2.u170.p473==0)||(i32.i2.u296.p822==1))" U XX"((i5.i0.u51.p140==0)||(i39.i1.u356.p988==1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9538792305087383774
[2021-05-15 11:39:06] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9538792305087383774
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/ltsmin9538792305087383774]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin9538792305087383774] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin9538792305087383774] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldIIPs-PT-040A-12 finished in 49978 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 35 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:39:07] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:39:08] [INFO ] Implicit Places using invariants in 504 ms returned []
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:39:08] [INFO ] Computed 361 place invariants in 13 ms
[2021-05-15 11:39:09] [INFO ] Implicit Places using invariants and state equation in 1113 ms returned []
Implicit Place search using SMT with State Equation took 1627 ms to find 0 implicit places.
// Phase 1: matrix 963 rows 1003 cols
[2021-05-15 11:39:09] [INFO ] Computed 361 place invariants in 2 ms
[2021-05-15 11:39:10] [INFO ] Dead Transitions using invariants and state equation in 567 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1003/1003 places, 963/963 transitions.
Stuttering acceptance computed with spot in 3369 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040A-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (NEQ s937 0) (NEQ s215 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1522 steps with 0 reset in 13 ms.
FORMULA ShieldIIPs-PT-040A-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-13 finished in 5628 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 1003 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1003/1003 places, 963/963 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 1003 transition count 962
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1002 transition count 962
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1001 transition count 961
Applied a total of 4 rules in 42 ms. Remains 1001 /1003 variables (removed 2) and now considering 961/963 (removed 2) transitions.
// Phase 1: matrix 961 rows 1001 cols
[2021-05-15 11:39:13] [INFO ] Computed 361 place invariants in 1 ms
[2021-05-15 11:39:14] [INFO ] Implicit Places using invariants in 514 ms returned [987]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 515 ms to find 1 implicit places.
[2021-05-15 11:39:14] [INFO ] Redundant transitions in 91 ms returned [953]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[953]
// Phase 1: matrix 960 rows 1000 cols
[2021-05-15 11:39:14] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:39:14] [INFO ] Dead Transitions using invariants and state equation in 628 ms returned []
Starting structural reductions, iteration 1 : 1000/1003 places, 960/963 transitions.
Applied a total of 0 rules in 20 ms. Remains 1000 /1000 variables (removed 0) and now considering 960/960 (removed 0) transitions.
[2021-05-15 11:39:14] [INFO ] Redundant transitions in 77 ms returned []
// Phase 1: matrix 960 rows 1000 cols
[2021-05-15 11:39:14] [INFO ] Computed 360 place invariants in 2 ms
[2021-05-15 11:39:15] [INFO ] Dead Transitions using invariants and state equation in 563 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1000/1003 places, 960/963 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-040A-14 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 s378 0) (NEQ s911 1) (NEQ s486 1) (NEQ s797 0) (NEQ s897 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 2042 steps with 0 reset in 16 ms.
FORMULA ShieldIIPs-PT-040A-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-040A-14 finished in 1998 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15662431999637561389
[2021-05-15 11:39:15] [INFO ] Computing symmetric may disable matrix : 963 transitions.
[2021-05-15 11:39:15] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 11:39:15] [INFO ] Computing symmetric may enable matrix : 963 transitions.
[2021-05-15 11:39:15] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 11:39:15] [INFO ] Applying decomposition
[2021-05-15 11:39:15] [INFO ] Flatten gal took : 41 ms
[2021-05-15 11:39:15] [INFO ] Computing Do-Not-Accords matrix : 963 transitions.
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/graph10699416982772048230.txt, -o, /tmp/graph10699416982772048230.bin, -w, /tmp/graph10699416982772048230.weights], workingDir=null]
[2021-05-15 11:39:15] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10699416982772048230.bin, -l, -1, -v, -w, /tmp/graph10699416982772048230.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 11:39:15] [INFO ] Built C files in 178ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15662431999637561389
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/ltsmin15662431999637561389]
[2021-05-15 11:39:15] [INFO ] Decomposing Gal with order
[2021-05-15 11:39:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 11:39:15] [INFO ] Removed a total of 640 redundant transitions.
[2021-05-15 11:39:15] [INFO ] Flatten gal took : 59 ms
[2021-05-15 11:39:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 616 labels/synchronizations in 38 ms.
[2021-05-15 11:39:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality2313417439072698049.gal : 9 ms
[2021-05-15 11:39:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality1164875494576679785.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/LTLCardinality2313417439072698049.gal, -t, CGAL, -LTL, /tmp/LTLCardinality1164875494576679785.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/LTLCardinality2313417439072698049.gal -t CGAL -LTL /tmp/LTLCardinality1164875494576679785.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !(((X("(i22.i0.u204.p566!=1)"))U(("((i3.i2.u32.p88==0)||(i29.i0.u262.p728==1))")U(X("((i3.i2.u32.p88==0)||(i29.i0.u262.p728==1))")))))
Formula 0 simplified : !(X"(i22.i0.u204.p566!=1)" U ("((i3.i2.u32.p88==0)||(i29.i0.u262.p728==1))" U X"((i3.i2.u32.p88==0)||(i29.i0.u262.p728==1))"))
Compilation finished in 14046 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin15662431999637561389]
Link finished in 61 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) U X((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin15662431999637561389]
LTSmin run took 484 ms.
FORMULA ShieldIIPs-PT-040A-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
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))&&X(<>((LTLAPp3==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin15662431999637561389]
LTSmin run took 1566 ms.
FORMULA ShieldIIPs-PT-040A-10 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
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, ((<>((LTLAPp4==true))&&<>((LTLAPp5==true))) U ((LTLAPp6==true) U X(X((LTLAPp4==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin15662431999637561389]
LTSmin run took 923 ms.
FORMULA ShieldIIPs-PT-040A-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1621078782222

--------------------
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-040A"
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-040A, 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-162098204900292"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-040A.tgz
mv ShieldIIPs-PT-040A 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 ;