Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281572500643.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ResAllocation-PT-R003C050, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572500643
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 7.1K Apr 30 02:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 30 02:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 30 02:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 02:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 9 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 360K May 10 09:34 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 ResAllocation-PT-R003C050-LTLCardinality-00
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-01
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-02
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-03
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-04
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-05
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-06
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-07
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-08
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-09
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-10
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-11
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-12
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-13
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-14
FORMULA_NAME ResAllocation-PT-R003C050-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653087942028

Running Version 202205111006
[2022-05-20 23:05:43] [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]
[2022-05-20 23:05:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 23:05:43] [INFO ] Load time of PNML (sax parser for PT used): 141 ms
[2022-05-20 23:05:43] [INFO ] Transformed 300 places.
[2022-05-20 23:05:43] [INFO ] Transformed 200 transitions.
[2022-05-20 23:05:43] [INFO ] Parsed PT model containing 300 places and 200 transitions in 265 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C050-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C050-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C050-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C050-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 300 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 300/300 places, 200/200 transitions.
Applied a total of 0 rules in 38 ms. Remains 300 /300 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 300 cols
[2022-05-20 23:05:43] [INFO ] Computed 150 place invariants in 12 ms
[2022-05-20 23:05:44] [INFO ] Implicit Places using invariants in 566 ms returned [295, 297, 299]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 602 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/300 places, 200/200 transitions.
Applied a total of 0 rules in 21 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 297/300 places, 200/200 transitions.
Support contains 31 out of 297 places after structural reductions.
[2022-05-20 23:05:44] [INFO ] Flatten gal took : 69 ms
[2022-05-20 23:05:44] [INFO ] Flatten gal took : 52 ms
[2022-05-20 23:05:44] [INFO ] Input system was already deterministic with 200 transitions.
Incomplete random walk after 10000 steps, including 94 resets, run finished after 503 ms. (steps per millisecond=19 ) properties (out of 19) seen :14
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:45] [INFO ] Computed 147 place invariants in 6 ms
[2022-05-20 23:05:45] [INFO ] [Real]Absence check using 147 positive place invariants in 36 ms returned sat
[2022-05-20 23:05:45] [INFO ] After 244ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 11 simplifications.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C050-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C050-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 297 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 297/297 places, 200/200 transitions.
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 0 with 98 rules applied. Total rules applied 98 place count 248 transition count 151
Applied a total of 98 rules in 59 ms. Remains 248 /297 variables (removed 49) and now considering 151/200 (removed 49) transitions.
// Phase 1: matrix 151 rows 248 cols
[2022-05-20 23:05:46] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:46] [INFO ] Implicit Places using invariants in 237 ms returned []
// Phase 1: matrix 151 rows 248 cols
[2022-05-20 23:05:46] [INFO ] Computed 147 place invariants in 4 ms
[2022-05-20 23:05:46] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 523 ms to find 0 implicit places.
[2022-05-20 23:05:46] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 151 rows 248 cols
[2022-05-20 23:05:46] [INFO ] Computed 147 place invariants in 3 ms
[2022-05-20 23:05:46] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 248/297 places, 151/200 transitions.
Finished structural reductions, in 1 iterations. Remains : 248/297 places, 151/200 transitions.
Stuttering acceptance computed with spot in 168 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C050-LTLCardinality-02 automaton TGBA Formula[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:(GT s94 s131)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 101 steps with 0 reset in 3 ms.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C050-LTLCardinality-02 finished in 957 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0)) U X(p1)))'
Support contains 4 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 200/200 transitions.
Applied a total of 0 rules in 4 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:47] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:47] [INFO ] Implicit Places using invariants in 218 ms returned []
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:47] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:47] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 447 ms to find 0 implicit places.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:47] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:47] [INFO ] Dead Transitions using invariants and state equation in 179 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 297/297 places, 200/200 transitions.
Stuttering acceptance computed with spot in 126 ms :[(NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C050-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(GT s22 s79), p0:(LEQ s193 s161)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 946 reset in 692 ms.
Stack based approach found an accepted trace after 35129 steps with 334 reset with depth 94 and stack size 94 in 288 ms.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property ResAllocation-PT-R003C050-LTLCardinality-03 finished in 1774 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(F(p1))||p0))))'
Support contains 4 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 200/200 transitions.
Applied a total of 0 rules in 47 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:48] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:49] [INFO ] Implicit Places using invariants in 254 ms returned []
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:49] [INFO ] Computed 147 place invariants in 2 ms
[2022-05-20 23:05:49] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 535 ms to find 0 implicit places.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:49] [INFO ] Computed 147 place invariants in 11 ms
[2022-05-20 23:05:49] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 297/297 places, 200/200 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ResAllocation-PT-R003C050-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LEQ s2 s0) (LEQ s117 s279)), p1:(LEQ s117 s279)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 1104 steps with 10 reset in 6 ms.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C050-LTLCardinality-05 finished in 838 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((false U X(p0))) U !(p0 U p1)))'
Support contains 4 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 200/200 transitions.
Applied a total of 0 rules in 3 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:49] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:49] [INFO ] Implicit Places using invariants in 229 ms returned []
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:49] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:50] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 534 ms to find 0 implicit places.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:50] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:50] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 297/297 places, 200/200 transitions.
Stuttering acceptance computed with spot in 102 ms :[p1, (NOT p0), (AND (NOT p0) p1), true]
Running random walk in product with property : ResAllocation-PT-R003C050-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s286 s273), p1:(LEQ s237 s72)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 40496 steps with 13456 reset in 239 ms.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C050-LTLCardinality-07 finished in 1009 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&F(G(p1)))))'
Support contains 4 out of 297 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 297/297 places, 200/200 transitions.
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 0 with 94 rules applied. Total rules applied 94 place count 250 transition count 153
Applied a total of 94 rules in 10 ms. Remains 250 /297 variables (removed 47) and now considering 153/200 (removed 47) transitions.
// Phase 1: matrix 153 rows 250 cols
[2022-05-20 23:05:50] [INFO ] Computed 147 place invariants in 2 ms
[2022-05-20 23:05:50] [INFO ] Implicit Places using invariants in 201 ms returned []
// Phase 1: matrix 153 rows 250 cols
[2022-05-20 23:05:50] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:51] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 417 ms to find 0 implicit places.
[2022-05-20 23:05:51] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 153 rows 250 cols
[2022-05-20 23:05:51] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:51] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 250/297 places, 153/200 transitions.
Finished structural reductions, in 1 iterations. Remains : 250/297 places, 153/200 transitions.
Stuttering acceptance computed with spot in 56 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ResAllocation-PT-R003C050-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s114 s207), p1:(LEQ s165 s76)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 99 steps with 0 reset in 1 ms.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C050-LTLCardinality-10 finished in 637 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G((X(F(p1))||G(p2)))))'
Support contains 5 out of 297 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 297/297 places, 200/200 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 0 with 96 rules applied. Total rules applied 96 place count 249 transition count 152
Applied a total of 96 rules in 17 ms. Remains 249 /297 variables (removed 48) and now considering 152/200 (removed 48) transitions.
// Phase 1: matrix 152 rows 249 cols
[2022-05-20 23:05:51] [INFO ] Computed 147 place invariants in 0 ms
[2022-05-20 23:05:51] [INFO ] Implicit Places using invariants in 176 ms returned []
// Phase 1: matrix 152 rows 249 cols
[2022-05-20 23:05:51] [INFO ] Computed 147 place invariants in 0 ms
[2022-05-20 23:05:51] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
[2022-05-20 23:05:51] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 152 rows 249 cols
[2022-05-20 23:05:51] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:51] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 249/297 places, 152/200 transitions.
Finished structural reductions, in 1 iterations. Remains : 249/297 places, 152/200 transitions.
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ResAllocation-PT-R003C050-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 3}, { cond=(AND p2 p0), acceptance={} source=0 dest: 5}], [{ cond=(NOT p1), acceptance={0, 1} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p2 p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(AND p2 p0 (NOT p1)), acceptance={1} source=3 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0, 1} source=5 dest: 3}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(AND p2 p0 (NOT p1)), acceptance={1} source=5 dest: 5}]], initial=0, aps=[p0:(OR (LEQ s9 s195) (LEQ 1 s229)), p2:(LEQ 1 s229), p1:(LEQ s151 s171)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 25330 reset in 510 ms.
Stack based approach found an accepted trace after 32233 steps with 8164 reset with depth 19 and stack size 19 in 183 ms.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property ResAllocation-PT-R003C050-LTLCardinality-12 finished in 1438 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(p0)))'
Support contains 2 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:52] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:53] [INFO ] Implicit Places using invariants in 268 ms returned []
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:53] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:53] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 624 ms to find 0 implicit places.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:53] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:53] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 297/297 places, 200/200 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C050-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s35 s81)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 98 steps with 0 reset in 1 ms.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C050-LTLCardinality-14 finished in 818 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 200/200 transitions.
Applied a total of 0 rules in 2 ms. Remains 297 /297 variables (removed 0) and now considering 200/200 (removed 0) transitions.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:53] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:53] [INFO ] Implicit Places using invariants in 135 ms returned []
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:53] [INFO ] Computed 147 place invariants in 8 ms
[2022-05-20 23:05:53] [INFO ] Implicit Places using invariants and state equation in 250 ms returned []
Implicit Place search using SMT with State Equation took 402 ms to find 0 implicit places.
// Phase 1: matrix 200 rows 297 cols
[2022-05-20 23:05:53] [INFO ] Computed 147 place invariants in 1 ms
[2022-05-20 23:05:54] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 297/297 places, 200/200 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C050-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s215 s68)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 130 steps with 18 reset in 0 ms.
FORMULA ResAllocation-PT-R003C050-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C050-LTLCardinality-15 finished in 600 ms.
All properties solved by simple procedures.
Total runtime 10839 ms.

BK_STOP 1653087954239

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination 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=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ResAllocation-PT-R003C050"
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 ResAllocation-PT-R003C050, 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 r186-tajo-165281572500643"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C050.tgz
mv ResAllocation-PT-R003C050 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 ;