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-162089416200708.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 ResAllocation-PT-R002C002, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089416200708
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 356K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K 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 3.3K Mar 28 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 10:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 10:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 14:02 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 9.5K 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-R002C002-00
FORMULA_NAME ResAllocation-PT-R002C002-01
FORMULA_NAME ResAllocation-PT-R002C002-02
FORMULA_NAME ResAllocation-PT-R002C002-03
FORMULA_NAME ResAllocation-PT-R002C002-04
FORMULA_NAME ResAllocation-PT-R002C002-05
FORMULA_NAME ResAllocation-PT-R002C002-06
FORMULA_NAME ResAllocation-PT-R002C002-07
FORMULA_NAME ResAllocation-PT-R002C002-08
FORMULA_NAME ResAllocation-PT-R002C002-09
FORMULA_NAME ResAllocation-PT-R002C002-10
FORMULA_NAME ResAllocation-PT-R002C002-11
FORMULA_NAME ResAllocation-PT-R002C002-12
FORMULA_NAME ResAllocation-PT-R002C002-13
FORMULA_NAME ResAllocation-PT-R002C002-14
FORMULA_NAME ResAllocation-PT-R002C002-15

=== Now, execution of the tool begins

BK_START 1621265454234

Running Version 0
[2021-05-17 15:30:55] [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 15:30:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 15:30:55] [INFO ] Load time of PNML (sax parser for PT used): 22 ms
[2021-05-17 15:30:55] [INFO ] Transformed 8 places.
[2021-05-17 15:30:55] [INFO ] Transformed 6 transitions.
[2021-05-17 15:30:55] [INFO ] Found NUPN structural information;
[2021-05-17 15:30:55] [INFO ] Parsed PT model containing 8 places and 6 transitions in 55 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 15:30:55] [INFO ] Initial state test concluded for 3 properties.
FORMULA ResAllocation-PT-R002C002-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R002C002-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R002C002-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 8 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 11 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:56] [INFO ] Computed 4 place invariants in 3 ms
[2021-05-17 15:30:56] [INFO ] Implicit Places using invariants in 90 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:56] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-17 15:30:56] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:56] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-17 15:30:56] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
[2021-05-17 15:30:56] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 15:30:56] [INFO ] Flatten gal took : 14 ms
FORMULA ResAllocation-PT-R002C002-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R002C002-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R002C002-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 15:30:56] [INFO ] Flatten gal took : 2 ms
[2021-05-17 15:30:56] [INFO ] Input system was already deterministic with 6 transitions.
Incomplete random walk after 100000 steps, including 16476 resets, run finished after 138 ms. (steps per millisecond=724 ) properties (out of 14) seen :10
Running SMT prover for 4 properties.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:56] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-17 15:30:56] [INFO ] [Real]Absence check using 4 positive place invariants in 0 ms returned unsat
[2021-05-17 15:30:56] [INFO ] [Real]Absence check using 4 positive place invariants in 0 ms returned sat
[2021-05-17 15:30:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 15:30:56] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-17 15:30:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 15:30:56] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-17 15:30:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 15:30:56] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2021-05-17 15:30:56] [INFO ] Deduced a trap composed of 4 places in 31 ms of which 4 ms to minimize.
[2021-05-17 15:30:56] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 35 ms
[2021-05-17 15:30:56] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-17 15:30:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 15:30:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-17 15:30:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 15:30:56] [INFO ] [Real]Absence check using 4 positive place invariants in 0 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 10 simplifications.
[2021-05-17 15:30:56] [INFO ] Initial state test concluded for 2 properties.
FORMULA ResAllocation-PT-R002C002-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R002C002-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 6 transition count 5
Applied a total of 3 rules in 8 ms. Remains 6 /8 variables (removed 2) and now considering 5/6 (removed 1) transitions.
// Phase 1: matrix 5 rows 6 cols
[2021-05-17 15:30:56] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-17 15:30:56] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-17 15:30:56] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-17 15:30:56] [INFO ] Implicit Places using invariants and state equation in 10 ms returned []
Implicit Place search using SMT with State Equation took 24 ms to find 0 implicit places.
[2021-05-17 15:30:56] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-17 15:30:56] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-17 15:30:56] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/8 places, 5/6 transitions.
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R002C002-00 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 (EQ s5 0) (EQ s3 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 22006 reset in 160 ms.
Product exploration explored 100000 steps with 21931 reset in 87 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 21949 reset in 67 ms.
Product exploration explored 100000 steps with 21882 reset in 89 ms.
[2021-05-17 15:30:57] [INFO ] Flatten gal took : 2 ms
[2021-05-17 15:30:57] [INFO ] Flatten gal took : 1 ms
[2021-05-17 15:30:57] [INFO ] Time to serialize gal into /tmp/LTL7032655169713410981.gal : 0 ms
[2021-05-17 15:30:57] [INFO ] Time to serialize properties into /tmp/LTL16232818711749515970.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/LTL7032655169713410981.gal, -t, CGAL, -LTL, /tmp/LTL16232818711749515970.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/LTL7032655169713410981.gal -t CGAL -LTL /tmp/LTL16232818711749515970.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((r_1_1==0)||(r_0_1==1))"))))
Formula 0 simplified : !GF"((r_1_1==0)||(r_0_1==1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
0 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,0,0.02034,15916,1,0,11,108,24,7,144,106,25
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ResAllocation-PT-R002C002-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property ResAllocation-PT-R002C002-00 finished in 863 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:57] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-17 15:30:57] [INFO ] Implicit Places using invariants in 14 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 15 ms to find 1 implicit places.
[2021-05-17 15:30:57] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2021-05-17 15:30:57] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-17 15:30:57] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Starting structural reductions, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2021-05-17 15:30:57] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2021-05-17 15:30:57] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-17 15:30:57] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : ResAllocation-PT-R002C002-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s3 0) (NEQ s5 1) (OR (EQ s2 0) (EQ s2 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R002C002-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R002C002-02 finished in 106 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 5 transition count 4
Applied a total of 5 rules in 3 ms. Remains 5 /8 variables (removed 3) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 5 cols
[2021-05-17 15:30:57] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-17 15:30:57] [INFO ] Implicit Places using invariants in 11 ms returned []
// Phase 1: matrix 4 rows 5 cols
[2021-05-17 15:30:57] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-17 15:30:57] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 26 ms to find 0 implicit places.
[2021-05-17 15:30:57] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 5 cols
[2021-05-17 15:30:57] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-17 15:30:57] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5/8 places, 4/6 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : ResAllocation-PT-R002C002-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s4 1)], 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 20000 reset in 83 ms.
Stack based approach found an accepted trace after 4 steps with 1 reset with depth 2 and stack size 2 in 0 ms.
FORMULA ResAllocation-PT-R002C002-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R002C002-06 finished in 169 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 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:57] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-17 15:30:57] [INFO ] Implicit Places using invariants in 12 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 12 ms to find 1 implicit places.
// Phase 1: matrix 6 rows 7 cols
[2021-05-17 15:30:57] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-17 15:30:57] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Starting structural reductions, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 7 cols
[2021-05-17 15:30:57] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-17 15:30:57] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 88 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R002C002-07 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:(EQ s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 1 reset in 0 ms.
FORMULA ResAllocation-PT-R002C002-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R002C002-07 finished in 154 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:57] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-17 15:30:57] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:57] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-17 15:30:57] [INFO ] Implicit Places using invariants and state equation in 11 ms returned []
Implicit Place search using SMT with State Equation took 25 ms to find 0 implicit places.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:57] [INFO ] Computed 4 place invariants in 4 ms
[2021-05-17 15:30:57] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : ResAllocation-PT-R002C002-11 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(AND (NEQ s5 0) (NEQ s0 1)), p1:(AND (NEQ s5 0) (NEQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R002C002-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R002C002-11 finished in 167 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(!p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:58] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-17 15:30:58] [INFO ] Implicit Places using invariants in 10 ms returned [5, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 11 ms to find 2 implicit places.
// Phase 1: matrix 6 rows 6 cols
[2021-05-17 15:30:58] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-17 15:30:58] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Starting structural reductions, iteration 1 : 6/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 6 cols
[2021-05-17 15:30:58] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-17 15:30:58] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 2 iterations. Remains : 6/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 63 ms :[true, p0, p0]
Running random walk in product with property : ResAllocation-PT-R002C002-12 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R002C002-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R002C002-12 finished in 110 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(!p0)&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:58] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-17 15:30:58] [INFO ] Implicit Places using invariants in 8 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 9 ms to find 1 implicit places.
// Phase 1: matrix 6 rows 7 cols
[2021-05-17 15:30:58] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-17 15:30:58] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Starting structural reductions, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 7 cols
[2021-05-17 15:30:58] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-17 15:30:58] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p1) p0), p0, (NOT p1)]
Running random walk in product with property : ResAllocation-PT-R002C002-13 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(NEQ s3 0), p0:(NEQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 17 steps with 1 reset in 0 ms.
FORMULA ResAllocation-PT-R002C002-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R002C002-13 finished in 146 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 8 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 8/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-17 15:30:58] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-17 15:30:58] [INFO ] Implicit Places using invariants in 13 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 14 ms to find 1 implicit places.
// Phase 1: matrix 6 rows 7 cols
[2021-05-17 15:30:58] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-17 15:30:58] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Starting structural reductions, iteration 1 : 7/8 places, 6/6 transitions.
Applied a total of 0 rules in 0 ms. Remains 7 /7 variables (removed 0) and now considering 6/6 (removed 0) transitions.
// Phase 1: matrix 6 rows 7 cols
[2021-05-17 15:30:58] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-17 15:30:58] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 2 iterations. Remains : 7/8 places, 6/6 transitions.
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : ResAllocation-PT-R002C002-14 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s3 0) (EQ s0 1)), p1:(OR (EQ s6 0) (EQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 90 steps with 18 reset in 0 ms.
FORMULA ResAllocation-PT-R002C002-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R002C002-14 finished in 131 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621265458670

--------------------
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-R002C002"
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-R002C002, 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-162089416200708"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R002C002.tgz
mv ResAllocation-PT-R002C002 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 ;