About the Execution of ITS-Tools for CloudDeployment-PT-6b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 710.027 | 34127.00 | 59233.00 | 537.10 | FFFFTFTFFTFFTFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r069-smll-167814396400435.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is CloudDeployment-PT-6b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814396400435
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.2M
-rw-r--r-- 1 mcc users 8.0K Feb 25 14:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 25 14:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 14:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 47K Feb 25 14:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 14:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.8M Mar 5 18:22 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 CloudDeployment-PT-6b-LTLCardinality-00
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-01
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-02
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-03
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-04
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-05
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-06
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-07
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-08
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-09
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-10
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-11
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-12
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-13
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-14
FORMULA_NAME CloudDeployment-PT-6b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678462566041
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-6b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-10 15:36:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 15:36:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 15:36:10] [INFO ] Load time of PNML (sax parser for PT used): 779 ms
[2023-03-10 15:36:10] [INFO ] Transformed 1888 places.
[2023-03-10 15:36:10] [INFO ] Transformed 6804 transitions.
[2023-03-10 15:36:10] [INFO ] Found NUPN structural information;
[2023-03-10 15:36:10] [INFO ] Parsed PT model containing 1888 places and 6804 transitions and 91831 arcs in 1000 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Initial state reduction rules removed 2 formulas.
FORMULA CloudDeployment-PT-6b-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 7 out of 1888 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1888/1888 places, 6804/6804 transitions.
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 1881 transition count 6804
Discarding 531 places :
Symmetric choice reduction at 1 with 531 rule applications. Total rules 538 place count 1350 transition count 2190
Iterating global reduction 1 with 531 rules applied. Total rules applied 1069 place count 1350 transition count 2190
Discarding 205 places :
Symmetric choice reduction at 1 with 205 rule applications. Total rules 1274 place count 1145 transition count 1985
Iterating global reduction 1 with 205 rules applied. Total rules applied 1479 place count 1145 transition count 1985
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 1507 place count 1145 transition count 1957
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 1528 place count 1124 transition count 1936
Iterating global reduction 2 with 21 rules applied. Total rules applied 1549 place count 1124 transition count 1936
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1551 place count 1122 transition count 1934
Iterating global reduction 2 with 2 rules applied. Total rules applied 1553 place count 1122 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1554 place count 1121 transition count 1933
Iterating global reduction 2 with 1 rules applied. Total rules applied 1555 place count 1121 transition count 1933
Applied a total of 1555 rules in 1421 ms. Remains 1121 /1888 variables (removed 767) and now considering 1933/6804 (removed 4871) transitions.
// Phase 1: matrix 1933 rows 1121 cols
[2023-03-10 15:36:12] [INFO ] Computed 18 place invariants in 41 ms
[2023-03-10 15:36:13] [INFO ] Implicit Places using invariants in 825 ms returned []
[2023-03-10 15:36:13] [INFO ] Invariant cache hit.
[2023-03-10 15:36:15] [INFO ] Implicit Places using invariants and state equation in 2388 ms returned [12, 20, 186, 195, 360, 368, 534, 542, 707, 717, 882, 891]
Discarding 12 places :
Implicit Place search using SMT with State Equation took 3266 ms to find 12 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1109/1888 places, 1933/6804 transitions.
Applied a total of 0 rules in 63 ms. Remains 1109 /1109 variables (removed 0) and now considering 1933/1933 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4753 ms. Remains : 1109/1888 places, 1933/6804 transitions.
Support contains 7 out of 1109 places after structural reductions.
[2023-03-10 15:36:16] [INFO ] Flatten gal took : 363 ms
[2023-03-10 15:36:16] [INFO ] Flatten gal took : 170 ms
[2023-03-10 15:36:16] [INFO ] Input system was already deterministic with 1933 transitions.
Incomplete random walk after 10000 steps, including 49 resets, run finished after 537 ms. (steps per millisecond=18 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1933 rows 1109 cols
[2023-03-10 15:36:17] [INFO ] Computed 6 place invariants in 24 ms
[2023-03-10 15:36:17] [INFO ] After 203ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 4 simplifications.
Computed a total of 161 stabilizing places and 653 stable transitions
Graph (complete) has 3489 edges and 1109 vertex of which 1101 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.48 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 1109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1109/1109 places, 1933/1933 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1107 transition count 1931
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1107 transition count 1931
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 1107 transition count 1929
Applied a total of 6 rules in 135 ms. Remains 1107 /1109 variables (removed 2) and now considering 1929/1933 (removed 4) transitions.
// Phase 1: matrix 1929 rows 1107 cols
[2023-03-10 15:36:18] [INFO ] Computed 6 place invariants in 25 ms
[2023-03-10 15:36:18] [INFO ] Implicit Places using invariants in 582 ms returned []
[2023-03-10 15:36:18] [INFO ] Invariant cache hit.
[2023-03-10 15:36:20] [INFO ] Implicit Places using invariants and state equation in 1890 ms returned []
Implicit Place search using SMT with State Equation took 2485 ms to find 0 implicit places.
[2023-03-10 15:36:20] [INFO ] Invariant cache hit.
[2023-03-10 15:36:22] [INFO ] Dead Transitions using invariants and state equation in 1969 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1107/1109 places, 1929/1933 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4606 ms. Remains : 1107/1109 places, 1929/1933 transitions.
Stuttering acceptance computed with spot in 328 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-6b-LTLCardinality-01 automaton TGBA Formula[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:(OR (EQ s698 0) (EQ s420 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 71502 steps with 369 reset in 538 ms.
FORMULA CloudDeployment-PT-6b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-6b-LTLCardinality-01 finished in 5594 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 1109 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1109/1109 places, 1933/1933 transitions.
Graph (trivial) has 1156 edges and 1109 vertex of which 427 / 1109 are part of one of the 48 SCC in 13 ms
Free SCC test removed 379 places
Ensure Unique test removed 433 transitions
Reduce isomorphic transitions removed 433 transitions.
Graph (complete) has 2978 edges and 730 vertex of which 722 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.19 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 298 transitions
Trivial Post-agglo rules discarded 298 transitions
Performed 298 trivial Post agglomeration. Transition count delta: 298
Iterating post reduction 0 with 298 rules applied. Total rules applied 300 place count 721 transition count 1199
Reduce places removed 298 places and 0 transitions.
Iterating post reduction 1 with 298 rules applied. Total rules applied 598 place count 423 transition count 1199
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 598 place count 423 transition count 1139
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 718 place count 363 transition count 1139
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 720 place count 361 transition count 1137
Iterating global reduction 2 with 2 rules applied. Total rules applied 722 place count 361 transition count 1137
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 723 place count 361 transition count 1136
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 723 place count 361 transition count 1135
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 725 place count 360 transition count 1135
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 2 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 3 with 226 rules applied. Total rules applied 951 place count 247 transition count 1022
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: -54
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 999 place count 223 transition count 1076
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 1005 place count 223 transition count 1070
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 1017 place count 217 transition count 1130
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 4 with 48 rules applied. Total rules applied 1065 place count 217 transition count 1082
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1066 place count 216 transition count 1081
Applied a total of 1066 rules in 571 ms. Remains 216 /1109 variables (removed 893) and now considering 1081/1933 (removed 852) transitions.
[2023-03-10 15:36:24] [INFO ] Flow matrix only has 854 transitions (discarded 227 similar events)
// Phase 1: matrix 854 rows 216 cols
[2023-03-10 15:36:24] [INFO ] Computed 6 place invariants in 5 ms
[2023-03-10 15:36:24] [INFO ] Implicit Places using invariants in 226 ms returned []
[2023-03-10 15:36:24] [INFO ] Flow matrix only has 854 transitions (discarded 227 similar events)
[2023-03-10 15:36:24] [INFO ] Invariant cache hit.
[2023-03-10 15:36:24] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 15:36:24] [INFO ] Implicit Places using invariants and state equation in 590 ms returned []
Implicit Place search using SMT with State Equation took 828 ms to find 0 implicit places.
[2023-03-10 15:36:26] [INFO ] Redundant transitions in 1606 ms returned []
[2023-03-10 15:36:26] [INFO ] Flow matrix only has 854 transitions (discarded 227 similar events)
[2023-03-10 15:36:26] [INFO ] Invariant cache hit.
[2023-03-10 15:36:27] [INFO ] Dead Transitions using invariants and state equation in 585 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 216/1109 places, 1081/1933 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3601 ms. Remains : 216/1109 places, 1081/1933 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : CloudDeployment-PT-6b-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s32 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 0 steps with 0 reset in 1 ms.
FORMULA CloudDeployment-PT-6b-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-6b-LTLCardinality-05 finished in 3672 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 1109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1109/1109 places, 1933/1933 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1106 transition count 1930
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1106 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 1106 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 1105 transition count 1928
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 1105 transition count 1928
Applied a total of 9 rules in 108 ms. Remains 1105 /1109 variables (removed 4) and now considering 1928/1933 (removed 5) transitions.
// Phase 1: matrix 1928 rows 1105 cols
[2023-03-10 15:36:27] [INFO ] Computed 6 place invariants in 14 ms
[2023-03-10 15:36:27] [INFO ] Implicit Places using invariants in 358 ms returned []
[2023-03-10 15:36:27] [INFO ] Invariant cache hit.
[2023-03-10 15:36:29] [INFO ] Implicit Places using invariants and state equation in 1955 ms returned []
Implicit Place search using SMT with State Equation took 2329 ms to find 0 implicit places.
[2023-03-10 15:36:29] [INFO ] Invariant cache hit.
[2023-03-10 15:36:31] [INFO ] Dead Transitions using invariants and state equation in 1978 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1105/1109 places, 1928/1933 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4421 ms. Remains : 1105/1109 places, 1928/1933 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : CloudDeployment-PT-6b-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s470 0) (EQ s871 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1617 ms.
Product exploration explored 100000 steps with 50000 reset in 1338 ms.
Computed a total of 161 stabilizing places and 653 stable transitions
Graph (complete) has 3481 edges and 1105 vertex of which 1097 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.10 ms
Computed a total of 161 stabilizing places and 653 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CloudDeployment-PT-6b-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CloudDeployment-PT-6b-LTLCardinality-06 finished in 7657 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 1109 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1109/1109 places, 1933/1933 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 1105 transition count 1929
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 1105 transition count 1929
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 1105 transition count 1927
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 1104 transition count 1926
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 1104 transition count 1926
Applied a total of 12 rules in 197 ms. Remains 1104 /1109 variables (removed 5) and now considering 1926/1933 (removed 7) transitions.
// Phase 1: matrix 1926 rows 1104 cols
[2023-03-10 15:36:34] [INFO ] Computed 6 place invariants in 14 ms
[2023-03-10 15:36:35] [INFO ] Implicit Places using invariants in 360 ms returned []
[2023-03-10 15:36:35] [INFO ] Invariant cache hit.
[2023-03-10 15:36:37] [INFO ] Implicit Places using invariants and state equation in 2204 ms returned []
Implicit Place search using SMT with State Equation took 2587 ms to find 0 implicit places.
[2023-03-10 15:36:37] [INFO ] Invariant cache hit.
[2023-03-10 15:36:39] [INFO ] Dead Transitions using invariants and state equation in 1526 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1104/1109 places, 1926/1933 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4313 ms. Remains : 1104/1109 places, 1926/1933 transitions.
Stuttering acceptance computed with spot in 87 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-6b-LTLCardinality-07 automaton TGBA Formula[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 (NEQ s23 0) (NEQ s790 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 CloudDeployment-PT-6b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-6b-LTLCardinality-07 finished in 4431 ms.
All properties solved by simple procedures.
Total runtime 29753 ms.
BK_STOP 1678462600168
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="CloudDeployment-PT-6b"
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 2-5348"
echo " Executing tool itstools"
echo " Input is CloudDeployment-PT-6b, 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 r069-smll-167814396400435"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6b.tgz
mv CloudDeployment-PT-6b 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 '
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 ;