Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r312-tall-165472281800147.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DBSingleClientW-PT-d0m06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472281800147
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 7.0K Jun 7 17:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Jun 7 17:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Jun 7 17:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Jun 7 17:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 15:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 6 15:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 6 15:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 8.1K Jun 7 17:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Jun 7 17:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 7 17:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Jun 7 17:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 119K Jun 6 12:11 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 DBSingleClientW-PT-d0m06-LTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d0m06-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1654774408425

Running Version 202205111006
[2022-06-09 11:33:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 11:33:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 11:33:29] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2022-06-09 11:33:29] [INFO ] Transformed 553 places.
[2022-06-09 11:33:29] [INFO ] Transformed 150 transitions.
[2022-06-09 11:33:29] [INFO ] Parsed PT model containing 553 places and 150 transitions in 198 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 444 places in 2 ms
Reduce places removed 444 places and 0 transitions.
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 2 out of 109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 109/109 places, 150/150 transitions.
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 104 transition count 146
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 33 place count 80 transition count 97
Iterating global reduction 1 with 24 rules applied. Total rules applied 57 place count 80 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 58 place count 80 transition count 96
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 70 place count 68 transition count 84
Iterating global reduction 2 with 12 rules applied. Total rules applied 82 place count 68 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 84 place count 68 transition count 82
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 87 place count 65 transition count 76
Iterating global reduction 3 with 3 rules applied. Total rules applied 90 place count 65 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 91 place count 65 transition count 75
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 93 place count 63 transition count 72
Iterating global reduction 4 with 2 rules applied. Total rules applied 95 place count 63 transition count 72
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 97 place count 61 transition count 70
Iterating global reduction 4 with 2 rules applied. Total rules applied 99 place count 61 transition count 70
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 101 place count 61 transition count 68
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 102 place count 60 transition count 67
Iterating global reduction 5 with 1 rules applied. Total rules applied 103 place count 60 transition count 67
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 105 place count 60 transition count 65
Applied a total of 105 rules in 41 ms. Remains 60 /109 variables (removed 49) and now considering 65/150 (removed 85) transitions.
// Phase 1: matrix 65 rows 60 cols
[2022-06-09 11:33:30] [INFO ] Computed 3 place invariants in 9 ms
[2022-06-09 11:33:30] [INFO ] Implicit Places using invariants in 173 ms returned []
// Phase 1: matrix 65 rows 60 cols
[2022-06-09 11:33:30] [INFO ] Computed 3 place invariants in 4 ms
[2022-06-09 11:33:30] [INFO ] State equation strengthened by 21 read => feed constraints.
[2022-06-09 11:33:30] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 341 ms to find 0 implicit places.
// Phase 1: matrix 65 rows 60 cols
[2022-06-09 11:33:30] [INFO ] Computed 3 place invariants in 3 ms
[2022-06-09 11:33:30] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 60/109 places, 65/150 transitions.
Finished structural reductions, in 1 iterations. Remains : 60/109 places, 65/150 transitions.
Support contains 2 out of 60 places after structural reductions.
[2022-06-09 11:33:30] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2022-06-09 11:33:30] [INFO ] Flatten gal took : 29 ms
[2022-06-09 11:33:30] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-09 11:33:30] [INFO ] Flatten gal took : 10 ms
[2022-06-09 11:33:30] [INFO ] Input system was already deterministic with 65 transitions.
Incomplete random walk after 10000 steps, including 2274 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 1010 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 65 rows 60 cols
[2022-06-09 11:33:30] [INFO ] Computed 3 place invariants in 7 ms
[2022-06-09 11:33:30] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 11:33:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 11:33:30] [INFO ] [Nat]Absence check using 1 positive and 2 generalized place invariants in 1 ms returned sat
[2022-06-09 11:33:30] [INFO ] After 25ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 11:33:30] [INFO ] State equation strengthened by 21 read => feed constraints.
[2022-06-09 11:33:30] [INFO ] After 6ms SMT Verify possible using 21 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 11:33:30] [INFO ] After 13ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-09 11:33:30] [INFO ] After 101ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 60 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 60/60 places, 65/65 transitions.
Graph (complete) has 174 edges and 60 vertex of which 59 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 59 transition count 64
Applied a total of 2 rules in 12 ms. Remains 59 /60 variables (removed 1) and now considering 64/65 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 59/60 places, 64/65 transitions.
Incomplete random walk after 10000 steps, including 2292 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 991 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 4734 steps, run visited all 1 properties in 32 ms. (steps per millisecond=147 )
Probabilistic random walk after 4734 steps, saw 2119 distinct states, run finished after 32 ms. (steps per millisecond=147 ) properties seen :1
Computed a total of 5 stabilizing places and 5 stable transitions
Graph (complete) has 190 edges and 60 vertex of which 58 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 65/65 transitions.
Graph (complete) has 190 edges and 60 vertex of which 59 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 5 ms. Remains 59 /60 variables (removed 1) and now considering 65/65 (removed 0) transitions.
// Phase 1: matrix 65 rows 59 cols
[2022-06-09 11:33:31] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 11:33:31] [INFO ] Implicit Places using invariants in 68 ms returned []
// Phase 1: matrix 65 rows 59 cols
[2022-06-09 11:33:31] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-09 11:33:31] [INFO ] State equation strengthened by 21 read => feed constraints.
[2022-06-09 11:33:31] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
[2022-06-09 11:33:31] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 65 rows 59 cols
[2022-06-09 11:33:31] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-09 11:33:31] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/60 places, 65/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/60 places, 65/65 transitions.
Stuttering acceptance computed with spot in 256 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d0m06-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s54 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 2 ms.
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d0m06-LTLCardinality-11 finished in 651 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G(G(p0)))))'
Support contains 1 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 65/65 transitions.
Graph (complete) has 190 edges and 60 vertex of which 59 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 59 transition count 64
Applied a total of 2 rules in 10 ms. Remains 59 /60 variables (removed 1) and now considering 64/65 (removed 1) transitions.
// Phase 1: matrix 64 rows 59 cols
[2022-06-09 11:33:31] [INFO ] Computed 3 place invariants in 1 ms
[2022-06-09 11:33:31] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 64 rows 59 cols
[2022-06-09 11:33:31] [INFO ] Computed 3 place invariants in 8 ms
[2022-06-09 11:33:31] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-06-09 11:33:31] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2022-06-09 11:33:31] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 64 rows 59 cols
[2022-06-09 11:33:31] [INFO ] Computed 3 place invariants in 10 ms
[2022-06-09 11:33:31] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/60 places, 64/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/60 places, 64/65 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d0m06-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s58 0)], 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 22953 reset in 288 ms.
Product exploration explored 100000 steps with 22971 reset in 141 ms.
Computed a total of 5 stabilizing places and 5 stable transitions
Graph (complete) has 188 edges and 59 vertex of which 58 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 5 stabilizing places and 5 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2266 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1028 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Finished probabilistic random walk after 4734 steps, run visited all 1 properties in 23 ms. (steps per millisecond=205 )
Probabilistic random walk after 4734 steps, saw 2119 distinct states, run finished after 23 ms. (steps per millisecond=205 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 142 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Support contains 1 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 64/64 transitions.
Applied a total of 0 rules in 10 ms. Remains 59 /59 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 59 cols
[2022-06-09 11:33:32] [INFO ] Computed 3 place invariants in 1 ms
[2022-06-09 11:33:32] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 64 rows 59 cols
[2022-06-09 11:33:32] [INFO ] Computed 3 place invariants in 1 ms
[2022-06-09 11:33:32] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-06-09 11:33:32] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2022-06-09 11:33:32] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 64 rows 59 cols
[2022-06-09 11:33:32] [INFO ] Computed 3 place invariants in 1 ms
[2022-06-09 11:33:33] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 64/64 transitions.
Computed a total of 5 stabilizing places and 5 stable transitions
Graph (complete) has 188 edges and 59 vertex of which 58 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 5 stabilizing places and 5 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2239 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 964 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 4734 steps, run visited all 1 properties in 22 ms. (steps per millisecond=215 )
Probabilistic random walk after 4734 steps, saw 2119 distinct states, run finished after 22 ms. (steps per millisecond=215 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 139 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Product exploration explored 100000 steps with 23016 reset in 149 ms.
Product exploration explored 100000 steps with 22948 reset in 118 ms.
Built C files in :
/tmp/ltsmin12375669076853678888
[2022-06-09 11:33:33] [INFO ] Computing symmetric may disable matrix : 64 transitions.
[2022-06-09 11:33:33] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 11:33:33] [INFO ] Computing symmetric may enable matrix : 64 transitions.
[2022-06-09 11:33:33] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 11:33:33] [INFO ] Computing Do-Not-Accords matrix : 64 transitions.
[2022-06-09 11:33:33] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 11:33:33] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12375669076853678888
Running compilation step : cd /tmp/ltsmin12375669076853678888;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 278 ms.
Running link step : cd /tmp/ltsmin12375669076853678888;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin12375669076853678888;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased77050181265632872.hoa' '--buchi-type=spotba'
LTSmin run took 123 ms.
FORMULA DBSingleClientW-PT-d0m06-LTLCardinality-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DBSingleClientW-PT-d0m06-LTLCardinality-12 finished in 2706 ms.
All properties solved by simple procedures.
Total runtime 4711 ms.

BK_STOP 1654774414393

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DBSingleClientW-PT-d0m06"
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 DBSingleClientW-PT-d0m06, 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 r312-tall-165472281800147"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d0m06.tgz
mv DBSingleClientW-PT-d0m06 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 ;