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-162089416300749.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-R003C015, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089416300749
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 89K 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 3.7K Mar 28 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K 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 15K Mar 28 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K 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 3.1K Mar 25 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K 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 107K 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-R003C015-00
FORMULA_NAME ResAllocation-PT-R003C015-01
FORMULA_NAME ResAllocation-PT-R003C015-02
FORMULA_NAME ResAllocation-PT-R003C015-03
FORMULA_NAME ResAllocation-PT-R003C015-04
FORMULA_NAME ResAllocation-PT-R003C015-05
FORMULA_NAME ResAllocation-PT-R003C015-06
FORMULA_NAME ResAllocation-PT-R003C015-07
FORMULA_NAME ResAllocation-PT-R003C015-08
FORMULA_NAME ResAllocation-PT-R003C015-09
FORMULA_NAME ResAllocation-PT-R003C015-10
FORMULA_NAME ResAllocation-PT-R003C015-11
FORMULA_NAME ResAllocation-PT-R003C015-12
FORMULA_NAME ResAllocation-PT-R003C015-13
FORMULA_NAME ResAllocation-PT-R003C015-14
FORMULA_NAME ResAllocation-PT-R003C015-15

=== Now, execution of the tool begins

BK_START 1621265615622

Running Version 0
[2021-05-17 15:33:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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 15:33:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 15:33:37] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2021-05-17 15:33:37] [INFO ] Transformed 90 places.
[2021-05-17 15:33:37] [INFO ] Transformed 60 transitions.
[2021-05-17 15:33:37] [INFO ] Parsed PT model containing 90 places and 60 transitions in 85 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 15:33:37] [INFO ] Initial state test concluded for 4 properties.
FORMULA ResAllocation-PT-R003C015-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C015-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 90 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 90/90 places, 60/60 transitions.
Applied a total of 0 rules in 8 ms. Remains 90 /90 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 90 cols
[2021-05-17 15:33:37] [INFO ] Computed 45 place invariants in 7 ms
[2021-05-17 15:33:37] [INFO ] Implicit Places using invariants in 127 ms returned [87, 89]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 151 ms to find 2 implicit places.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:37] [INFO ] Computed 43 place invariants in 2 ms
[2021-05-17 15:33:37] [INFO ] Dead Transitions using invariants and state equation in 61 ms returned []
Starting structural reductions, iteration 1 : 88/90 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 88 /88 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:37] [INFO ] Computed 43 place invariants in 9 ms
[2021-05-17 15:33:37] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Finished structural reductions, in 2 iterations. Remains : 88/90 places, 60/60 transitions.
[2021-05-17 15:33:37] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-17 15:33:37] [INFO ] Flatten gal took : 27 ms
FORMULA ResAllocation-PT-R003C015-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C015-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C015-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C015-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 15:33:37] [INFO ] Flatten gal took : 10 ms
[2021-05-17 15:33:37] [INFO ] Input system was already deterministic with 60 transitions.
Finished random walk after 2373 steps, including 71 resets, run visited all 16 properties in 15 ms. (steps per millisecond=158 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 73 transition count 45
Applied a total of 30 rules in 20 ms. Remains 73 /88 variables (removed 15) and now considering 45/60 (removed 15) transitions.
// Phase 1: matrix 45 rows 73 cols
[2021-05-17 15:33:37] [INFO ] Computed 43 place invariants in 1 ms
[2021-05-17 15:33:37] [INFO ] Implicit Places using invariants in 59 ms returned [71]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 61 ms to find 1 implicit places.
[2021-05-17 15:33:37] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 45 rows 72 cols
[2021-05-17 15:33:37] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:38] [INFO ] Dead Transitions using invariants and state equation in 54 ms returned []
Starting structural reductions, iteration 1 : 72/88 places, 45/60 transitions.
Applied a total of 0 rules in 4 ms. Remains 72 /72 variables (removed 0) and now considering 45/45 (removed 0) transitions.
[2021-05-17 15:33:38] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 45 rows 72 cols
[2021-05-17 15:33:38] [INFO ] Computed 42 place invariants in 5 ms
[2021-05-17 15:33:38] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Finished structural reductions, in 2 iterations. Remains : 72/88 places, 45/60 transitions.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C015-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s0 1) (LT s3 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 3116 reset in 247 ms.
Stack based approach found an accepted trace after 208 steps with 6 reset with depth 32 and stack size 32 in 1 ms.
FORMULA ResAllocation-PT-R003C015-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-01 finished in 597 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(p1)||p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 88 /88 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:38] [INFO ] Computed 43 place invariants in 1 ms
[2021-05-17 15:33:38] [INFO ] Implicit Places using invariants in 41 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:38] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:38] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Starting structural reductions, iteration 1 : 87/88 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 87 /87 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:38] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:38] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Finished structural reductions, in 2 iterations. Remains : 87/88 places, 60/60 transitions.
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : ResAllocation-PT-R003C015-03 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) 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:(OR (LT s39 1) (LT s45 1) (LT s46 1)), p1:(GEQ s42 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 58 steps with 1 reset in 0 ms.
FORMULA ResAllocation-PT-R003C015-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-03 finished in 217 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 28 rules applied. Total rules applied 28 place count 74 transition count 46
Applied a total of 28 rules in 6 ms. Remains 74 /88 variables (removed 14) and now considering 46/60 (removed 14) transitions.
// Phase 1: matrix 46 rows 74 cols
[2021-05-17 15:33:38] [INFO ] Computed 43 place invariants in 0 ms
[2021-05-17 15:33:38] [INFO ] Implicit Places using invariants in 47 ms returned [72]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 47 ms to find 1 implicit places.
[2021-05-17 15:33:38] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 46 rows 73 cols
[2021-05-17 15:33:38] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:38] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Starting structural reductions, iteration 1 : 73/88 places, 46/60 transitions.
Applied a total of 0 rules in 3 ms. Remains 73 /73 variables (removed 0) and now considering 46/46 (removed 0) transitions.
[2021-05-17 15:33:38] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 46 rows 73 cols
[2021-05-17 15:33:38] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:38] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 2 iterations. Remains : 73/88 places, 46/60 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C015-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s44 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 27 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C015-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-05 finished in 171 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||G(F((p1||G(p2))))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 88 /88 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:38] [INFO ] Computed 43 place invariants in 1 ms
[2021-05-17 15:33:38] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:38] [INFO ] Computed 43 place invariants in 3 ms
[2021-05-17 15:33:38] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:38] [INFO ] Computed 43 place invariants in 5 ms
[2021-05-17 15:33:38] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Finished structural reductions, in 1 iterations. Remains : 88/88 places, 60/60 transitions.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : ResAllocation-PT-R003C015-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(AND (GEQ s79 1) (GEQ s85 1)), p2:(GEQ s4 1), p1:(AND (GEQ s55 1) (GEQ s61 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 98 steps with 19 reset in 1 ms.
FORMULA ResAllocation-PT-R003C015-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-07 finished in 235 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X(((p1&&F(!p2))||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 7 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 88 /88 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:39] [INFO ] Computed 43 place invariants in 0 ms
[2021-05-17 15:33:39] [INFO ] Implicit Places using invariants in 36 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:39] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Starting structural reductions, iteration 1 : 87/88 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 87 /87 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:39] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Finished structural reductions, in 2 iterations. Remains : 87/88 places, 60/60 transitions.
Stuttering acceptance computed with spot in 139 ms :[(OR (NOT p0) p2), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Running random walk in product with property : ResAllocation-PT-R003C015-08 automaton TGBA [mat=[[{ cond=(AND p0 p2), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=0 dest: 4}, { cond=(NOT p0), acceptance={0} source=0 dest: 5}], [{ cond=(AND p0 p1 p2), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=1 dest: 4}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 5}], [{ cond=(AND p0 (NOT p1) p2), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=3, aps=[p0:(OR (LT s61 1) (LT s67 1) (LT s68 1)), p2:(GEQ s42 1), p1:(OR (LT s47 1) (LT s50 1) (LT s53 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, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 73 steps with 2 reset in 0 ms.
FORMULA ResAllocation-PT-R003C015-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-08 finished in 254 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((!p0 U p1)))], workingDir=/home/mcc/execution]
Support contains 6 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 88 /88 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:39] [INFO ] Computed 43 place invariants in 0 ms
[2021-05-17 15:33:39] [INFO ] Implicit Places using invariants in 40 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 41 ms to find 1 implicit places.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:39] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Starting structural reductions, iteration 1 : 87/88 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 87 /87 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:39] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 2 iterations. Remains : 87/88 places, 60/60 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : ResAllocation-PT-R003C015-09 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s47 1) (GEQ s50 1) (GEQ s53 1) (OR (LT s37 1) (LT s43 1) (LT s44 1))), p0:(OR (LT s47 1) (LT s50 1) (LT s53 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C015-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-09 finished in 202 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(!p0)&&(p1||X(p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 88 /88 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:39] [INFO ] Computed 43 place invariants in 1 ms
[2021-05-17 15:33:39] [INFO ] Implicit Places using invariants in 38 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 39 ms to find 1 implicit places.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:39] [INFO ] Computed 42 place invariants in 4 ms
[2021-05-17 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Starting structural reductions, iteration 1 : 87/88 places, 60/60 transitions.
Applied a total of 0 rules in 5 ms. Remains 87 /87 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:39] [INFO ] Computed 42 place invariants in 7 ms
[2021-05-17 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 51 ms returned []
Finished structural reductions, in 2 iterations. Remains : 87/88 places, 60/60 transitions.
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p1) p0), p0, (NOT p1), true]
Running random walk in product with property : ResAllocation-PT-R003C015-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s47 1) (LT s50 1) (LT s53 1)), p1:(AND (GEQ s27 1) (GEQ s33 1) (GEQ s34 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 29 steps with 0 reset in 0 ms.
FORMULA ResAllocation-PT-R003C015-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-10 finished in 253 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 88 /88 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:39] [INFO ] Computed 43 place invariants in 1 ms
[2021-05-17 15:33:39] [INFO ] Implicit Places using invariants in 51 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 52 ms to find 1 implicit places.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:39] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Starting structural reductions, iteration 1 : 87/88 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 87 /87 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:39] [INFO ] Computed 42 place invariants in 0 ms
[2021-05-17 15:33:39] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Finished structural reductions, in 2 iterations. Remains : 87/88 places, 60/60 transitions.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ResAllocation-PT-R003C015-12 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:(AND (GEQ s51 1) (GEQ s57 1) (GEQ s58 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ResAllocation-PT-R003C015-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-12 finished in 223 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0 U (G(p0)||(F(p2)&&p1)))))], workingDir=/home/mcc/execution]
Support contains 9 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 88 /88 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 88 cols
[2021-05-17 15:33:40] [INFO ] Computed 43 place invariants in 0 ms
[2021-05-17 15:33:40] [INFO ] Implicit Places using invariants in 69 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:40] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:40] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Starting structural reductions, iteration 1 : 87/88 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 87 /87 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 87 cols
[2021-05-17 15:33:40] [INFO ] Computed 42 place invariants in 1 ms
[2021-05-17 15:33:40] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 2 iterations. Remains : 87/88 places, 60/60 transitions.
Stuttering acceptance computed with spot in 111 ms :[true, (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : ResAllocation-PT-R003C015-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 4}]], initial=2, aps=[p2:(OR (LT s51 1) (LT s57 1) (LT s58 1) (LT s51 1) (LT s57 1) (LT s58 1)), p0:(OR (LT s11 1) (LT s14 1) (LT s17 1)), p1:(AND (GEQ s71 1) (GEQ s74 1) (GEQ s77 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 305 steps with 10 reset in 2 ms.
FORMULA ResAllocation-PT-R003C015-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-13 finished in 270 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(!p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 88 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 88/88 places, 60/60 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 26 place count 75 transition count 47
Applied a total of 26 rules in 5 ms. Remains 75 /88 variables (removed 13) and now considering 47/60 (removed 13) transitions.
// Phase 1: matrix 47 rows 75 cols
[2021-05-17 15:33:40] [INFO ] Computed 43 place invariants in 1 ms
[2021-05-17 15:33:40] [INFO ] Implicit Places using invariants in 43 ms returned [73]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 44 ms to find 1 implicit places.
[2021-05-17 15:33:40] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 47 rows 74 cols
[2021-05-17 15:33:40] [INFO ] Computed 42 place invariants in 0 ms
[2021-05-17 15:33:40] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Starting structural reductions, iteration 1 : 74/88 places, 47/60 transitions.
Applied a total of 0 rules in 3 ms. Remains 74 /74 variables (removed 0) and now considering 47/47 (removed 0) transitions.
[2021-05-17 15:33:40] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 47 rows 74 cols
[2021-05-17 15:33:40] [INFO ] Computed 42 place invariants in 2 ms
[2021-05-17 15:33:40] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 2 iterations. Remains : 74/88 places, 47/60 transitions.
Stuttering acceptance computed with spot in 82 ms :[(OR (NOT p1) p0), p0, (NOT p1)]
Running random walk in product with property : ResAllocation-PT-R003C015-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=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:(OR (LT s9 1) (LT s12 1) (LT s15 1)), p1:(LT s16 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 33 steps with 0 reset in 1 ms.
FORMULA ResAllocation-PT-R003C015-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResAllocation-PT-R003C015-15 finished in 221 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621265620711

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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-R003C015"
export BK_EXAMINATION="LTLFireability"
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-R003C015, examination is LTLFireability"
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-162089416300749"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C015.tgz
mv ResAllocation-PT-R003C015 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;