Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r026-tajo-162038143800372.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/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 BusinessProcesses-PT-07, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-tajo-162038143800372
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 141K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.8K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 03:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 03:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 22 12:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 22 12:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 100K May 5 16:51 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 BusinessProcesses-PT-07-00
FORMULA_NAME BusinessProcesses-PT-07-01
FORMULA_NAME BusinessProcesses-PT-07-02
FORMULA_NAME BusinessProcesses-PT-07-03
FORMULA_NAME BusinessProcesses-PT-07-04
FORMULA_NAME BusinessProcesses-PT-07-05
FORMULA_NAME BusinessProcesses-PT-07-06
FORMULA_NAME BusinessProcesses-PT-07-07
FORMULA_NAME BusinessProcesses-PT-07-08
FORMULA_NAME BusinessProcesses-PT-07-09
FORMULA_NAME BusinessProcesses-PT-07-10
FORMULA_NAME BusinessProcesses-PT-07-11
FORMULA_NAME BusinessProcesses-PT-07-12
FORMULA_NAME BusinessProcesses-PT-07-13
FORMULA_NAME BusinessProcesses-PT-07-14
FORMULA_NAME BusinessProcesses-PT-07-15

=== Now, execution of the tool begins

BK_START 1620543486384

Running Version 0
[2021-05-09 06:58:08] [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]
[2021-05-09 06:58:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 06:58:08] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2021-05-09 06:58:08] [INFO ] Transformed 386 places.
[2021-05-09 06:58:08] [INFO ] Transformed 360 transitions.
[2021-05-09 06:58:08] [INFO ] Found NUPN structural information;
[2021-05-09 06:58:08] [INFO ] Parsed PT model containing 386 places and 360 transitions in 127 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 06:58:08] [INFO ] Initial state test concluded for 6 properties.
FORMULA BusinessProcesses-PT-07-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-07-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-07-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-07-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-07-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-07-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-07-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-07-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 386 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 386/386 places, 360/360 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 385 transition count 360
Discarding 53 places :
Symmetric choice reduction at 1 with 53 rule applications. Total rules 54 place count 332 transition count 307
Iterating global reduction 1 with 53 rules applied. Total rules applied 107 place count 332 transition count 307
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 131 place count 308 transition count 283
Iterating global reduction 1 with 24 rules applied. Total rules applied 155 place count 308 transition count 283
Applied a total of 155 rules in 90 ms. Remains 308 /386 variables (removed 78) and now considering 283/360 (removed 77) transitions.
// Phase 1: matrix 283 rows 308 cols
[2021-05-09 06:58:08] [INFO ] Computed 61 place invariants in 21 ms
[2021-05-09 06:58:08] [INFO ] Implicit Places using invariants in 288 ms returned []
// Phase 1: matrix 283 rows 308 cols
[2021-05-09 06:58:08] [INFO ] Computed 61 place invariants in 12 ms
[2021-05-09 06:58:09] [INFO ] Implicit Places using invariants and state equation in 314 ms returned []
Implicit Place search using SMT with State Equation took 633 ms to find 0 implicit places.
// Phase 1: matrix 283 rows 308 cols
[2021-05-09 06:58:09] [INFO ] Computed 61 place invariants in 27 ms
[2021-05-09 06:58:09] [INFO ] Dead Transitions using invariants and state equation in 201 ms returned []
Finished structural reductions, in 1 iterations. Remains : 308/386 places, 283/360 transitions.
[2021-05-09 06:58:09] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 06:58:09] [INFO ] Flatten gal took : 64 ms
FORMULA BusinessProcesses-PT-07-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-07-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 06:58:09] [INFO ] Flatten gal took : 29 ms
[2021-05-09 06:58:09] [INFO ] Input system was already deterministic with 283 transitions.
Incomplete random walk after 100000 steps, including 1091 resets, run finished after 277 ms. (steps per millisecond=361 ) properties (out of 11) seen :9
Running SMT prover for 2 properties.
// Phase 1: matrix 283 rows 308 cols
[2021-05-09 06:58:09] [INFO ] Computed 61 place invariants in 10 ms
[2021-05-09 06:58:10] [INFO ] [Real]Absence check using 32 positive place invariants in 13 ms returned sat
[2021-05-09 06:58:10] [INFO ] [Real]Absence check using 32 positive and 29 generalized place invariants in 10 ms returned sat
[2021-05-09 06:58:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 06:58:10] [INFO ] [Real]Absence check using state equation in 96 ms returned sat
[2021-05-09 06:58:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 06:58:10] [INFO ] [Nat]Absence check using 32 positive place invariants in 9 ms returned unsat
[2021-05-09 06:58:10] [INFO ] [Real]Absence check using 32 positive place invariants in 9 ms returned sat
[2021-05-09 06:58:10] [INFO ] [Real]Absence check using 32 positive and 29 generalized place invariants in 6 ms returned sat
[2021-05-09 06:58:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 06:58:10] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2021-05-09 06:58:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 06:58:10] [INFO ] [Nat]Absence check using 32 positive place invariants in 4 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 6 simplifications.
[2021-05-09 06:58:10] [INFO ] Initial state test concluded for 1 properties.
FORMULA BusinessProcesses-PT-07-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(X(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 308 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 308/308 places, 283/283 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 307 transition count 282
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 307 transition count 282
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 306 transition count 281
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 306 transition count 281
Applied a total of 4 rules in 25 ms. Remains 306 /308 variables (removed 2) and now considering 281/283 (removed 2) transitions.
// Phase 1: matrix 281 rows 306 cols
[2021-05-09 06:58:10] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-09 06:58:10] [INFO ] Implicit Places using invariants in 100 ms returned []
// Phase 1: matrix 281 rows 306 cols
[2021-05-09 06:58:10] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-09 06:58:10] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
// Phase 1: matrix 281 rows 306 cols
[2021-05-09 06:58:10] [INFO ] Computed 61 place invariants in 2 ms
[2021-05-09 06:58:11] [INFO ] Dead Transitions using invariants and state equation in 159 ms returned []
Finished structural reductions, in 1 iterations. Remains : 306/308 places, 281/283 transitions.
Stuttering acceptance computed with spot in 406 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BusinessProcesses-PT-07-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(OR (EQ s61 1) (AND (EQ s220 0) (EQ s215 1))), p0:(AND (EQ s71 0) (EQ s42 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 4940 reset in 323 ms.
Stack based approach found an accepted trace after 317 steps with 16 reset with depth 11 and stack size 11 in 1 ms.
FORMULA BusinessProcesses-PT-07-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-02 finished in 1385 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 308 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 308/308 places, 283/283 transitions.
Graph (trivial) has 138 edges and 308 vertex of which 6 / 308 are part of one of the 1 SCC in 3 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 302 transition count 246
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 61 place count 272 transition count 246
Performed 63 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 63 Pre rules applied. Total rules applied 61 place count 272 transition count 183
Deduced a syphon composed of 63 places in 1 ms
Ensure Unique test removed 9 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 135 rules applied. Total rules applied 196 place count 200 transition count 183
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 199 place count 197 transition count 180
Iterating global reduction 2 with 3 rules applied. Total rules applied 202 place count 197 transition count 180
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 202 place count 197 transition count 179
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 204 place count 196 transition count 179
Performed 75 Post agglomeration using F-continuation condition.Transition count delta: 75
Deduced a syphon composed of 75 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 2 with 153 rules applied. Total rules applied 357 place count 118 transition count 104
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 359 place count 117 transition count 107
Applied a total of 359 rules in 73 ms. Remains 117 /308 variables (removed 191) and now considering 107/283 (removed 176) transitions.
// Phase 1: matrix 107 rows 117 cols
[2021-05-09 06:58:11] [INFO ] Computed 49 place invariants in 3 ms
[2021-05-09 06:58:12] [INFO ] Implicit Places using invariants in 84 ms returned [1, 2, 10, 36, 37, 38, 39, 40, 41, 42]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 86 ms to find 10 implicit places.
[2021-05-09 06:58:12] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 107 rows 107 cols
[2021-05-09 06:58:12] [INFO ] Computed 39 place invariants in 2 ms
[2021-05-09 06:58:12] [INFO ] Dead Transitions using invariants and state equation in 67 ms returned []
Starting structural reductions, iteration 1 : 107/308 places, 107/283 transitions.
Applied a total of 0 rules in 8 ms. Remains 107 /107 variables (removed 0) and now considering 107/107 (removed 0) transitions.
[2021-05-09 06:58:12] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 107 rows 107 cols
[2021-05-09 06:58:12] [INFO ] Computed 39 place invariants in 1 ms
[2021-05-09 06:58:12] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Finished structural reductions, in 2 iterations. Remains : 107/308 places, 107/283 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-07-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (NEQ s20 0) (NEQ s101 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 20196 reset in 275 ms.
Product exploration explored 100000 steps with 20204 reset in 262 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20223 reset in 178 ms.
Product exploration explored 100000 steps with 20469 reset in 231 ms.
[2021-05-09 06:58:13] [INFO ] Flatten gal took : 9 ms
[2021-05-09 06:58:13] [INFO ] Flatten gal took : 8 ms
[2021-05-09 06:58:13] [INFO ] Time to serialize gal into /tmp/LTL15898511743863658236.gal : 5 ms
[2021-05-09 06:58:13] [INFO ] Time to serialize properties into /tmp/LTL3204374596952182534.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/LTL15898511743863658236.gal, -t, CGAL, -LTL, /tmp/LTL3204374596952182534.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/LTL15898511743863658236.gal -t CGAL -LTL /tmp/LTL3204374596952182534.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((p100!=0)||(p377!=1))"))))
Formula 0 simplified : !GF"((p100!=0)||(p377!=1))"
Reverse transition relation is NOT exact ! Due to transitions t149.t150.t2.t151, t144.t145.t3.t151, t141.t142.t4.t151, t138.t139.t5.t151, t37.t38.t6, t30.t32.t33.t7, t27.t28.t8, t24.t25.t9, t21.t22.t10, t278.t184, t40.t41.t100.t185.t277.t182.t183.t49, t39.t97.t179.t189.t275.t180.t181.t49, t34.t79.t163.t190.t268.t164.t165.t49, t73.t221.t136.t151.t49, t64.t216.t136.t151.t49, t59.t60.t211.t136.t151.t49, t18.t88.t129.t188.t208.t130.t131.t49, t16.t91.t121.t187.t204.t122.t123.t49, t51.t103.t105.t108.t112.t116.t120.t124.t128.t132.t152.t162.t166.t172.t178.t173.t153.t154.t52.t55.t58.t62.t65.t68.t71.t74.t77.t80.t83.t86.t89.t92.t95.t98.t101.t99.t96.t93.t90.t87.t84.t81.t78.t75.t72.t69.t66.t63.t56.t53.t156.t157.t155, t51.t103.t105.t108.t112.t116.t120.t124.t128.t132.t152.t162.t166.t172.t178.t173.t153.t154.t52.t55.t58.t62.t65.t68.t71.t74.t77.t80.t83.t86.t89.t92.t95.t98.t101.t99.t96.t93.t90.t87.t84.t81.t78.t75.t72.t69.t66.t63.t56.t53.t156.t157.t158.t159, t265.t49.t156.t157.t155, t265.t49.t156.t157.t158.t159, t266.t49.t156.t157.t155, t266.t49.t156.t157.t158.t159, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :36/47/24/107
Computing Next relation with stutter on 141120 deadlock states
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
201 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,0,2.03446,76256,1,0,159,320522,207,68,4526,185146,211
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA BusinessProcesses-PT-07-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property BusinessProcesses-PT-07-07 finished in 3862 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&(X(p1) U G(p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 308 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 308/308 places, 283/283 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 305 transition count 280
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 305 transition count 280
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 303 transition count 278
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 303 transition count 278
Applied a total of 10 rules in 39 ms. Remains 303 /308 variables (removed 5) and now considering 278/283 (removed 5) transitions.
// Phase 1: matrix 278 rows 303 cols
[2021-05-09 06:58:15] [INFO ] Computed 61 place invariants in 4 ms
[2021-05-09 06:58:15] [INFO ] Implicit Places using invariants in 131 ms returned []
// Phase 1: matrix 278 rows 303 cols
[2021-05-09 06:58:15] [INFO ] Computed 61 place invariants in 2 ms
[2021-05-09 06:58:16] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 428 ms to find 0 implicit places.
// Phase 1: matrix 278 rows 303 cols
[2021-05-09 06:58:16] [INFO ] Computed 61 place invariants in 2 ms
[2021-05-09 06:58:16] [INFO ] Dead Transitions using invariants and state equation in 159 ms returned []
Finished structural reductions, in 1 iterations. Remains : 303/308 places, 278/283 transitions.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-07-10 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 s172 0) (EQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null][false]]
Stuttering criterion allowed to conclude after 78 steps with 0 reset in 0 ms.
FORMULA BusinessProcesses-PT-07-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-10 finished in 692 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(X(G(!p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 308 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 308/308 places, 283/283 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 305 transition count 280
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 305 transition count 280
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 303 transition count 278
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 303 transition count 278
Applied a total of 10 rules in 34 ms. Remains 303 /308 variables (removed 5) and now considering 278/283 (removed 5) transitions.
// Phase 1: matrix 278 rows 303 cols
[2021-05-09 06:58:16] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-09 06:58:16] [INFO ] Implicit Places using invariants in 138 ms returned []
// Phase 1: matrix 278 rows 303 cols
[2021-05-09 06:58:16] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-09 06:58:16] [INFO ] Implicit Places using invariants and state equation in 311 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
// Phase 1: matrix 278 rows 303 cols
[2021-05-09 06:58:16] [INFO ] Computed 61 place invariants in 9 ms
[2021-05-09 06:58:17] [INFO ] Dead Transitions using invariants and state equation in 155 ms returned []
Finished structural reductions, in 1 iterations. Remains : 303/308 places, 278/283 transitions.
Stuttering acceptance computed with spot in 269 ms :[true, p0, (NOT p0), false, p0, false, false]
Running random walk in product with property : BusinessProcesses-PT-07-11 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=p0, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=(NOT p0), acceptance={} source=5 dest: 1}, { cond=p0, acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={} source=6 dest: 1}, { cond=p0, acceptance={} source=6 dest: 2}]], initial=3, aps=[p0:(OR (EQ s250 0) (EQ s115 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1310 steps with 13 reset in 4 ms.
FORMULA BusinessProcesses-PT-07-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-11 finished in 928 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0 U (p1||X((G(p2) U (p1&&G(p2))))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 308 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 308/308 places, 283/283 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 306 transition count 281
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 306 transition count 281
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 305 transition count 280
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 305 transition count 280
Applied a total of 6 rules in 23 ms. Remains 305 /308 variables (removed 3) and now considering 280/283 (removed 3) transitions.
// Phase 1: matrix 280 rows 305 cols
[2021-05-09 06:58:17] [INFO ] Computed 61 place invariants in 4 ms
[2021-05-09 06:58:17] [INFO ] Implicit Places using invariants in 223 ms returned []
// Phase 1: matrix 280 rows 305 cols
[2021-05-09 06:58:17] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-09 06:58:18] [INFO ] Implicit Places using invariants and state equation in 408 ms returned []
Implicit Place search using SMT with State Equation took 633 ms to find 0 implicit places.
// Phase 1: matrix 280 rows 305 cols
[2021-05-09 06:58:18] [INFO ] Computed 61 place invariants in 4 ms
[2021-05-09 06:58:18] [INFO ] Dead Transitions using invariants and state equation in 221 ms returned []
Finished structural reductions, in 1 iterations. Remains : 305/308 places, 280/283 transitions.
Stuttering acceptance computed with spot in 216 ms :[(NOT p1), (OR (NOT p1) (NOT p2)), (NOT p1), true, (NOT p2)]
Running random walk in product with property : BusinessProcesses-PT-07-15 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) p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 3}, { cond=(AND p1 p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s63 1), p0:(OR (EQ s263 0) (EQ s183 1)), p2:(OR (EQ s252 0) (EQ s193 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1898 reset in 209 ms.
Stack based approach found an accepted trace after 333 steps with 6 reset with depth 21 and stack size 21 in 1 ms.
FORMULA BusinessProcesses-PT-07-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-07-15 finished in 1327 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620543498880

--------------------
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="BusinessProcesses-PT-07"
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 BusinessProcesses-PT-07, 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 r026-tajo-162038143800372"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-07.tgz
mv BusinessProcesses-PT-07 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 ;