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.r178-tajo-162089416300756.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ResAllocation-PT-R003C020, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089416300756
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 130K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 129K 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 6.7K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 27 10:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 10:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 25 14:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 25 14:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 9 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 143K 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 ResAllocation-PT-R003C020-00
FORMULA_NAME ResAllocation-PT-R003C020-01
FORMULA_NAME ResAllocation-PT-R003C020-02
FORMULA_NAME ResAllocation-PT-R003C020-03
FORMULA_NAME ResAllocation-PT-R003C020-04
FORMULA_NAME ResAllocation-PT-R003C020-05
FORMULA_NAME ResAllocation-PT-R003C020-06
FORMULA_NAME ResAllocation-PT-R003C020-07
FORMULA_NAME ResAllocation-PT-R003C020-08
FORMULA_NAME ResAllocation-PT-R003C020-09
FORMULA_NAME ResAllocation-PT-R003C020-10
FORMULA_NAME ResAllocation-PT-R003C020-11
FORMULA_NAME ResAllocation-PT-R003C020-12
FORMULA_NAME ResAllocation-PT-R003C020-13
FORMULA_NAME ResAllocation-PT-R003C020-14
FORMULA_NAME ResAllocation-PT-R003C020-15

=== Now, execution of the tool begins

BK_START 1621265651003

Running Version 0
[2021-05-17 15:34:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-17 15:34:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 15:34:13] [INFO ] Load time of PNML (sax parser for PT used): 108 ms
[2021-05-17 15:34:13] [INFO ] Transformed 120 places.
[2021-05-17 15:34:13] [INFO ] Transformed 80 transitions.
[2021-05-17 15:34:13] [INFO ] Parsed PT model containing 120 places and 80 transitions in 196 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 15:34:13] [INFO ] Initial state test concluded for 3 properties.
FORMULA ResAllocation-PT-R003C020-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 33 out of 120 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 120/120 places, 80/80 transitions.
Applied a total of 0 rules in 24 ms. Remains 120 /120 variables (removed 0) and now considering 80/80 (removed 0) transitions.
// Phase 1: matrix 80 rows 120 cols
[2021-05-17 15:34:13] [INFO ] Computed 60 place invariants in 6 ms
[2021-05-17 15:34:14] [INFO ] Implicit Places using invariants in 289 ms returned [115, 117, 119]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 319 ms to find 3 implicit places.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:14] [INFO ] Computed 57 place invariants in 11 ms
[2021-05-17 15:34:14] [INFO ] Dead Transitions using invariants and state equation in 95 ms returned []
Starting structural reductions, iteration 1 : 117/120 places, 80/80 transitions.
Applied a total of 0 rules in 8 ms. Remains 117 /117 variables (removed 0) and now considering 80/80 (removed 0) transitions.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:14] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-17 15:34:14] [INFO ] Dead Transitions using invariants and state equation in 85 ms returned []
Finished structural reductions, in 2 iterations. Remains : 117/120 places, 80/80 transitions.
[2021-05-17 15:34:14] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 15:34:14] [INFO ] Flatten gal took : 44 ms
FORMULA ResAllocation-PT-R003C020-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 15:34:14] [INFO ] Flatten gal took : 15 ms
[2021-05-17 15:34:14] [INFO ] Input system was already deterministic with 80 transitions.
Incomplete random walk after 100000 steps, including 2279 resets, run finished after 415 ms. (steps per millisecond=240 ) properties (out of 28) seen :21
Running SMT prover for 7 properties.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:15] [INFO ] Computed 57 place invariants in 4 ms
[2021-05-17 15:34:15] [INFO ] [Real]Absence check using 57 positive place invariants in 3 ms returned unsat
[2021-05-17 15:34:15] [INFO ] [Real]Absence check using 57 positive place invariants in 10 ms returned unsat
[2021-05-17 15:34:15] [INFO ] [Real]Absence check using 57 positive place invariants in 5 ms returned unsat
[2021-05-17 15:34:15] [INFO ] [Real]Absence check using 57 positive place invariants in 6 ms returned unsat
[2021-05-17 15:34:15] [INFO ] [Real]Absence check using 57 positive place invariants in 5 ms returned unsat
[2021-05-17 15:34:15] [INFO ] [Real]Absence check using 57 positive place invariants in 5 ms returned unsat
[2021-05-17 15:34:15] [INFO ] [Real]Absence check using 57 positive place invariants in 4 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 13 simplifications.
FORMULA ResAllocation-PT-R003C020-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C020-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&F(G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 99 transition count 62
Applied a total of 36 rules in 26 ms. Remains 99 /117 variables (removed 18) and now considering 62/80 (removed 18) transitions.
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:15] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:15] [INFO ] Implicit Places using invariants in 91 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:15] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:15] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
[2021-05-17 15:34:15] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:15] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:15] [INFO ] Dead Transitions using invariants and state equation in 65 ms returned []
Finished structural reductions, in 1 iterations. Remains : 99/117 places, 62/80 transitions.
Stuttering acceptance computed with spot in 198 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ResAllocation-PT-R003C020-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s55 s42), p1:(GT 1 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 3540 reset in 415 ms.
Stack based approach found an accepted trace after 3700 steps with 120 reset with depth 6 and stack size 6 in 12 ms.
FORMULA ResAllocation-PT-R003C020-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-00 finished in 1013 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 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 99 transition count 62
Applied a total of 36 rules in 11 ms. Remains 99 /117 variables (removed 18) and now considering 62/80 (removed 18) transitions.
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:16] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:16] [INFO ] Implicit Places using invariants in 117 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:16] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:16] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
[2021-05-17 15:34:16] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:16] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-17 15:34:16] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Finished structural reductions, in 1 iterations. Remains : 99/117 places, 62/80 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C020-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s69 s92)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2363 reset in 325 ms.
Stack based approach found an accepted trace after 9135 steps with 216 reset with depth 13 and stack size 13 in 33 ms.
FORMULA ResAllocation-PT-R003C020-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-01 finished in 702 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0 U p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 99 transition count 62
Applied a total of 36 rules in 44 ms. Remains 99 /117 variables (removed 18) and now considering 62/80 (removed 18) transitions.
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:17] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:17] [INFO ] Implicit Places using invariants in 158 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:17] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:17] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2021-05-17 15:34:17] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:17] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:17] [INFO ] Dead Transitions using invariants and state equation in 56 ms returned []
Finished structural reductions, in 1 iterations. Remains : 99/117 places, 62/80 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : ResAllocation-PT-R003C020-03 automaton TGBA [mat=[[{ cond=(OR p1 p0), 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=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s26 s57), p0:(LEQ 1 s41)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 109 steps with 2 reset in 1 ms.
FORMULA ResAllocation-PT-R003C020-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-03 finished in 510 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Applied a total of 0 rules in 1 ms. Remains 117 /117 variables (removed 0) and now considering 80/80 (removed 0) transitions.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:17] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:17] [INFO ] Implicit Places using invariants in 71 ms returned []
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:17] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:17] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:17] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:17] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 80/80 transitions.
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C020-05 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}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT 1 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C020-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-05 finished in 324 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&(p1||F(p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Applied a total of 0 rules in 2 ms. Remains 117 /117 variables (removed 0) and now considering 80/80 (removed 0) transitions.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:17] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:18] [INFO ] Implicit Places using invariants in 201 ms returned []
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:18] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 4 ms
[2021-05-17 15:34:18] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 80/80 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p2), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true]
Running random walk in product with property : ResAllocation-PT-R003C020-06 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p2:(LEQ 1 s0), p0:(GT s65 s27), p1:(LEQ 1 s64)], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C020-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-06 finished in 452 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(p0)], workingDir=/home/mcc/execution]
Support contains 1 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 97 transition count 60
Applied a total of 40 rules in 6 ms. Remains 97 /117 variables (removed 20) and now considering 60/80 (removed 20) transitions.
// Phase 1: matrix 60 rows 97 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:18] [INFO ] Implicit Places using invariants in 77 ms returned []
// Phase 1: matrix 60 rows 97 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:18] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2021-05-17 15:34:18] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 60 rows 97 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:18] [INFO ] Dead Transitions using invariants and state equation in 53 ms returned []
Finished structural reductions, in 1 iterations. Remains : 97/117 places, 60/80 transitions.
[2021-05-17 15:34:18] [INFO ] Initial state test concluded for 1 properties.
Stuttering acceptance computed with spot in 38 ms :[true, (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C020-07 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}]], initial=1, aps=[p0:(LEQ 1 s32)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 0 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C020-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-07 finished in 280 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Applied a total of 0 rules in 1 ms. Remains 117 /117 variables (removed 0) and now considering 80/80 (removed 0) transitions.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 4 ms
[2021-05-17 15:34:18] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-17 15:34:18] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:18] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 80/80 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : ResAllocation-PT-R003C020-10 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(LEQ s78 s94), p0:(LEQ s43 s18)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1995 steps with 46 reset in 6 ms.
FORMULA ResAllocation-PT-R003C020-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-10 finished in 317 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||(p1&&F((!p0 U (p2||G(!p0))))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 0 with 34 rules applied. Total rules applied 34 place count 100 transition count 63
Applied a total of 34 rules in 5 ms. Remains 100 /117 variables (removed 17) and now considering 63/80 (removed 17) transitions.
// Phase 1: matrix 63 rows 100 cols
[2021-05-17 15:34:18] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:19] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 63 rows 100 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:19] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
[2021-05-17 15:34:19] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 63 rows 100 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:19] [INFO ] Dead Transitions using invariants and state equation in 41 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/117 places, 63/80 transitions.
Stuttering acceptance computed with spot in 50 ms :[(AND (NOT p0) (NOT p1)), true, (AND p0 (NOT p2))]
Running random walk in product with property : ResAllocation-PT-R003C020-11 automaton TGBA [mat=[[{ cond=(OR p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s82 s26), p1:(GT 1 s97), p2:(AND (GT s82 s26) (GT 1 s97))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 125 steps with 3 reset in 1 ms.
FORMULA ResAllocation-PT-R003C020-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-11 finished in 332 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 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Applied a total of 0 rules in 0 ms. Remains 117 /117 variables (removed 0) and now considering 80/80 (removed 0) transitions.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:19] [INFO ] Implicit Places using invariants in 86 ms returned []
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:19] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
// Phase 1: matrix 80 rows 117 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:19] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 80/80 transitions.
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C020-13 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:(LEQ s0 s43)], 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 39 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C020-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-13 finished in 358 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 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 99 transition count 62
Applied a total of 36 rules in 5 ms. Remains 99 /117 variables (removed 18) and now considering 62/80 (removed 18) transitions.
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:19] [INFO ] Implicit Places using invariants in 68 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:19] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
[2021-05-17 15:34:19] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:19] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 1 iterations. Remains : 99/117 places, 62/80 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C020-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s21 s82)], 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 41 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C020-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-14 finished in 271 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 80/80 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 36 place count 99 transition count 62
Applied a total of 36 rules in 4 ms. Remains 99 /117 variables (removed 18) and now considering 62/80 (removed 18) transitions.
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:19] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:20] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:20] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-17 15:34:20] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
[2021-05-17 15:34:20] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 62 rows 99 cols
[2021-05-17 15:34:20] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-17 15:34:20] [INFO ] Dead Transitions using invariants and state equation in 94 ms returned []
Finished structural reductions, in 1 iterations. Remains : 99/117 places, 62/80 transitions.
Stuttering acceptance computed with spot in 41 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ResAllocation-PT-R003C020-15 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s44 s15), p1:(GT s56 s70)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 99 steps with 4 reset in 1 ms.
FORMULA ResAllocation-PT-R003C020-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C020-15 finished in 305 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621265660552

--------------------
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="ResAllocation-PT-R003C020"
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-R003C020, 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 r178-tajo-162089416300756"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C020.tgz
mv ResAllocation-PT-R003C020 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 ;