About the Execution of ITS-Tools for DatabaseWithMutex-COL-02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 402.976 | 31669.00 | 20072.00 | 2950.20 | FFFFTTTTFTFFFTFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r064-tall-162038397600677.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/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 DatabaseWithMutex-COL-02, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397600677
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 348K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 5 16:58 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 4.1K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 10:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 10:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 17:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 17:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 19K 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 DatabaseWithMutex-COL-02-00
FORMULA_NAME DatabaseWithMutex-COL-02-01
FORMULA_NAME DatabaseWithMutex-COL-02-02
FORMULA_NAME DatabaseWithMutex-COL-02-03
FORMULA_NAME DatabaseWithMutex-COL-02-04
FORMULA_NAME DatabaseWithMutex-COL-02-05
FORMULA_NAME DatabaseWithMutex-COL-02-06
FORMULA_NAME DatabaseWithMutex-COL-02-07
FORMULA_NAME DatabaseWithMutex-COL-02-08
FORMULA_NAME DatabaseWithMutex-COL-02-09
FORMULA_NAME DatabaseWithMutex-COL-02-10
FORMULA_NAME DatabaseWithMutex-COL-02-11
FORMULA_NAME DatabaseWithMutex-COL-02-12
FORMULA_NAME DatabaseWithMutex-COL-02-13
FORMULA_NAME DatabaseWithMutex-COL-02-14
FORMULA_NAME DatabaseWithMutex-COL-02-15
=== Now, execution of the tool begins
BK_START 1620555914993
Running Version 0
[2021-05-09 10:25:16] [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]
[2021-05-09 10:25:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 10:25:16] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-09 10:25:16] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-09 10:25:17] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 572 ms
[2021-05-09 10:25:17] [WARNING] Unknown color function,Subtract skipping symmetry detection on parameters for transition Release
[2021-05-09 10:25:17] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 38 PT places and 32.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 10:25:17] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions in 3 ms.
[2021-05-09 10:25:17] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_12166293768788355647.dot
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2021-05-09 10:25:17] [INFO ] Flatten gal took : 15 ms
[2021-05-09 10:25:17] [INFO ] Flatten gal took : 1 ms
[2021-05-09 10:25:17] [INFO ] Unfolded HLPN to a Petri net with 38 places and 32 transitions in 3 ms.
[2021-05-09 10:25:17] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_1403280113668879299.dot
[2021-05-09 10:25:17] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-09 10:25:17] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-09 10:25:17] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-09 10:25:17] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-09 10:25:17] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-09 10:25:17] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-09 10:25:17] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-09 10:25:17] [INFO ] Initial state test concluded for 2 properties.
FORMULA DatabaseWithMutex-COL-02-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 7 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:17] [INFO ] Computed 10 place invariants in 6 ms
[2021-05-09 10:25:17] [INFO ] Implicit Places using invariants in 70 ms returned []
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:17] [INFO ] Computed 10 place invariants in 3 ms
[2021-05-09 10:25:17] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:17] [INFO ] Computed 10 place invariants in 2 ms
[2021-05-09 10:25:17] [INFO ] Dead Transitions using invariants and state equation in 37 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38/38 places, 32/32 transitions.
[2021-05-09 10:25:17] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-09 10:25:17] [INFO ] Flatten gal took : 9 ms
FORMULA DatabaseWithMutex-COL-02-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-02-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-02-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 10:25:17] [INFO ] Flatten gal took : 7 ms
[2021-05-09 10:25:17] [INFO ] Input system was already deterministic with 32 transitions.
Finished random walk after 21 steps, including 0 resets, run visited all 13 properties in 2 ms. (steps per millisecond=10 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(X(G(p0)))&&(X(F(!p0))||p1))))], workingDir=/home/mcc/execution]
Support contains 8 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 2 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2021-05-09 10:25:17] [INFO ] Computed 6 place invariants in 3 ms
[2021-05-09 10:25:17] [INFO ] Implicit Places using invariants in 29 ms returned [24, 25]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 30 ms to find 2 implicit places.
// Phase 1: matrix 32 rows 32 cols
[2021-05-09 10:25:17] [INFO ] Computed 4 place invariants in 3 ms
[2021-05-09 10:25:17] [INFO ] Dead Transitions using invariants and state equation in 32 ms returned []
Starting structural reductions, iteration 1 : 32/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 32 cols
[2021-05-09 10:25:17] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-09 10:25:17] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 2 iterations. Remains : 32/38 places, 32/32 transitions.
Stuttering acceptance computed with spot in 250 ms :[(OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : DatabaseWithMutex-COL-02-00 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(OR (NOT p1) p0), acceptance={} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND p1 p0), acceptance={} source=3 dest: 3}, { cond=(OR (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (GEQ s26 1) (GEQ s27 1) (GEQ s24 1) (GEQ s25 1)), p0:(AND (LT s12 1) (LT s13 1) (LT s14 1) (LT s15 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DatabaseWithMutex-COL-02-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-02-00 finished in 389 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||(F(p1)&&X(!p0))))], workingDir=/home/mcc/execution]
Support contains 12 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:18] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 10:25:18] [INFO ] Implicit Places using invariants in 25 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 26 ms to find 2 implicit places.
// Phase 1: matrix 32 rows 36 cols
[2021-05-09 10:25:18] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 10:25:18] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Starting structural reductions, iteration 1 : 36/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 36 cols
[2021-05-09 10:25:18] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-09 10:25:18] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Finished structural reductions, in 2 iterations. Remains : 36/38 places, 32/32 transitions.
Stuttering acceptance computed with spot in 8731 ms :[(AND (NOT p0) (NOT p1)), p0, (NOT p1), false, (AND (NOT p1) (NOT p0)), true, (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-02-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 5}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (LT s20 1) (LT s21 1) (LT s22 1) (LT s23 1)), p1:(OR (AND (GEQ s8 1) (GEQ s24 1)) (AND (GEQ s9 1) (GEQ s25 1)) (AND (GEQ s6 1) (GEQ s26 1)) (AND (GEQ s7 1) (GEQ s27 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 41 steps with 3 reset in 2 ms.
FORMULA DatabaseWithMutex-COL-02-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-02-02 finished in 8854 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0||X(p1)))))], workingDir=/home/mcc/execution]
Support contains 10 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2021-05-09 10:25:26] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 10:25:26] [INFO ] Implicit Places using invariants in 27 ms returned [24, 25]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 28 ms to find 2 implicit places.
// Phase 1: matrix 32 rows 32 cols
[2021-05-09 10:25:26] [INFO ] Computed 4 place invariants in 13 ms
[2021-05-09 10:25:26] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Starting structural reductions, iteration 1 : 32/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 32 cols
[2021-05-09 10:25:26] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 10:25:26] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Finished structural reductions, in 2 iterations. Remains : 32/38 places, 32/32 transitions.
Stuttering acceptance computed with spot in 97 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), true]
Running random walk in product with property : DatabaseWithMutex-COL-02-03 automaton TGBA [mat=[[{ cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(AND (LT s16 1) (LT s17 1) (LT s18 1) (LT s19 1)), p1:(AND (OR (LT s7 1) (LT s31 1)) (OR (LT s6 1) (LT s30 1)) (OR (LT s6 1) (LT s28 1)) (OR (LT s7 1) (LT s29 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 200 steps with 0 reset in 4 ms.
FORMULA DatabaseWithMutex-COL-02-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-02-03 finished in 216 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((X(X(p0))||F(!p1)))))], workingDir=/home/mcc/execution]
Support contains 18 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:27] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 10:25:27] [INFO ] Implicit Places using invariants in 15 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 16 ms to find 2 implicit places.
// Phase 1: matrix 32 rows 36 cols
[2021-05-09 10:25:27] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 10:25:27] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Starting structural reductions, iteration 1 : 36/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 36 cols
[2021-05-09 10:25:27] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-09 10:25:27] [INFO ] Dead Transitions using invariants and state equation in 23 ms returned []
Finished structural reductions, in 2 iterations. Remains : 36/38 places, 32/32 transitions.
Stuttering acceptance computed with spot in 170 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0)), (AND p1 (NOT p0)), (AND p1 (NOT p0)), p1, (AND p1 (NOT p0))]
Running random walk in product with property : DatabaseWithMutex-COL-02-04 automaton TGBA [mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 5}], [{ cond=p1, acceptance={} source=3 dest: 0}], [{ cond=p1, acceptance={0} source=4 dest: 4}], [{ cond=p1, acceptance={} source=5 dest: 3}]], initial=1, aps=[p1:(OR (AND (GEQ s8 1) (GEQ s24 1)) (AND (GEQ s9 1) (GEQ s25 1)) (AND (GEQ s6 1) (GEQ s26 1)) (AND (GEQ s7 1) (GEQ s27 1))), p0:(OR (AND (LT s12 1) (LT s13 1) (LT s14 1) (LT s15 1)) (AND (OR (LT s11 1) (LT s35 1)) (OR (LT s10 1) (LT s34 1)) (OR (LT s10 1) (LT s32 1)) (OR (LT s11 1) (LT s33 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, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 222 ms.
Product exploration explored 100000 steps with 33333 reset in 127 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 167 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0)), (AND p1 (NOT p0)), (AND p1 (NOT p0)), p1, (AND p1 (NOT p0))]
Product exploration explored 100000 steps with 33333 reset in 77 ms.
Product exploration explored 100000 steps with 33333 reset in 89 ms.
Applying partial POR strategy [true, false, false, false, true, false]
Stuttering acceptance computed with spot in 156 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0)), (AND p1 (NOT p0)), (AND p1 (NOT p0)), p1, (AND p1 (NOT p0))]
Support contains 18 out of 36 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 36/36 places, 32/32 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 36 transition count 32
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 4 place count 36 transition count 32
Deduced a syphon composed of 8 places in 1 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 36 transition count 32
Deduced a syphon composed of 8 places in 1 ms
Applied a total of 8 rules in 8 ms. Remains 36 /36 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2021-05-09 10:25:28] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 32 rows 36 cols
[2021-05-09 10:25:28] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 10:25:28] [INFO ] Dead Transitions using invariants and state equation in 24 ms returned []
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 32/32 transitions.
Product exploration explored 100000 steps with 33333 reset in 134 ms.
Product exploration explored 100000 steps with 33333 reset in 151 ms.
[2021-05-09 10:25:28] [INFO ] Flatten gal took : 3 ms
[2021-05-09 10:25:28] [INFO ] Flatten gal took : 2 ms
[2021-05-09 10:25:28] [INFO ] Time to serialize gal into /tmp/LTL7302956234919345872.gal : 1 ms
[2021-05-09 10:25:28] [INFO ] Time to serialize properties into /tmp/LTL15071952411194231369.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7302956234919345872.gal, -t, CGAL, -LTL, /tmp/LTL15071952411194231369.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7302956234919345872.gal -t CGAL -LTL /tmp/LTL15071952411194231369.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X((X(X("(((((Message_0<1)&&(Message_1<1))&&(Message_2<1))&&(Message_3<1))||(((((Mutex_1<1)||(WaitMutex_3<1))&&((Mutex_0<1)||(WaitMutex_2<1)))&&((Mutex_0<1)||(WaitMutex_0<1)))&&((Mutex_1<1)||(WaitMutex_1<1))))")))||(F("(((((Active_2<1)||(Acknowledge_0<1))&&((Active_3<1)||(Acknowledge_1<1)))&&((Active_0<1)||(Acknowledge_2<1)))&&((Active_1<1)||(Acknowledge_3<1)))"))))))
Formula 0 simplified : !XX(XX"(((((Message_0<1)&&(Message_1<1))&&(Message_2<1))&&(Message_3<1))||(((((Mutex_1<1)||(WaitMutex_3<1))&&((Mutex_0<1)||(WaitMutex_2<1)))&&((Mutex_0<1)||(WaitMutex_0<1)))&&((Mutex_1<1)||(WaitMutex_1<1))))" | F"(((((Active_2<1)||(Acknowledge_0<1))&&((Active_3<1)||(Acknowledge_1<1)))&&((Active_0<1)||(Acknowledge_2<1)))&&((Active_1<1)||(Acknowledge_3<1)))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.035947,16540,1,0,7,2901,14,0,787,822,10
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DatabaseWithMutex-COL-02-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property DatabaseWithMutex-COL-02-04 finished in 1708 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 12 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:28] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 10:25:28] [INFO ] Implicit Places using invariants in 18 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 18 ms to find 2 implicit places.
// Phase 1: matrix 32 rows 36 cols
[2021-05-09 10:25:28] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 10:25:28] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Starting structural reductions, iteration 1 : 36/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 36 cols
[2021-05-09 10:25:28] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-09 10:25:28] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Finished structural reductions, in 2 iterations. Remains : 36/38 places, 32/32 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-02-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s20 1) (GEQ s21 1) (GEQ s22 1) (GEQ s23 1) (AND (GEQ s8 1) (GEQ s24 1)) (AND (GEQ s9 1) (GEQ s25 1)) (AND (GEQ s6 1) (GEQ s26 1)) (AND (GEQ s7 1) (GEQ s27 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][false, false]]
Product exploration explored 100000 steps with 10828 reset in 121 ms.
Product exploration explored 100000 steps with 10807 reset in 171 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 10827 reset in 85 ms.
Product exploration explored 100000 steps with 10826 reset in 113 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0), (NOT p0)]
Support contains 12 out of 36 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 36/36 places, 32/32 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 36 transition count 32
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 4 place count 36 transition count 32
Deduced a syphon composed of 8 places in 1 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 36 transition count 32
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 12 place count 32 transition count 28
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 16 place count 32 transition count 28
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 16 rules in 4 ms. Remains 32 /36 variables (removed 4) and now considering 28/32 (removed 4) transitions.
[2021-05-09 10:25:29] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 28 rows 32 cols
[2021-05-09 10:25:29] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 10:25:29] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 1 iterations. Remains : 32/36 places, 28/32 transitions.
Product exploration explored 100000 steps with 15409 reset in 213 ms.
Product exploration explored 100000 steps with 15416 reset in 157 ms.
[2021-05-09 10:25:30] [INFO ] Flatten gal took : 3 ms
[2021-05-09 10:25:30] [INFO ] Flatten gal took : 3 ms
[2021-05-09 10:25:30] [INFO ] Time to serialize gal into /tmp/LTL9258640654625531160.gal : 1 ms
[2021-05-09 10:25:30] [INFO ] Time to serialize properties into /tmp/LTL1929416628529478864.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9258640654625531160.gal, -t, CGAL, -LTL, /tmp/LTL1929416628529478864.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9258640654625531160.gal -t CGAL -LTL /tmp/LTL1929416628529478864.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((MesBuffReply_0>=1)||(MesBuffReply_1>=1))||(MesBuffReply_2>=1))||(MesBuffReply_3>=1))||((Active_2>=1)&&(Acknowledge_0>=1)))||((Active_3>=1)&&(Acknowledge_1>=1)))||((Active_0>=1)&&(Acknowledge_2>=1)))||((Active_1>=1)&&(Acknowledge_3>=1)))"))))
Formula 0 simplified : !XF"((((((((MesBuffReply_0>=1)||(MesBuffReply_1>=1))||(MesBuffReply_2>=1))||(MesBuffReply_3>=1))||((Active_2>=1)&&(Acknowledge_0>=1)))||((Active_3>=1)&&(Acknowledge_1>=1)))||((Active_0>=1)&&(Acknowledge_2>=1)))||((Active_1>=1)&&(Acknowledge_3>=1)))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
3 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.035139,17236,1,0,49,5556,20,11,795,4562,106
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DatabaseWithMutex-COL-02-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property DatabaseWithMutex-COL-02-05 finished in 1319 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 8 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 5 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2021-05-09 10:25:30] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-09 10:25:30] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 32 rows 34 cols
[2021-05-09 10:25:30] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-09 10:25:30] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
// Phase 1: matrix 32 rows 34 cols
[2021-05-09 10:25:30] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-09 10:25:30] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/38 places, 32/32 transitions.
Stuttering acceptance computed with spot in 82 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-02-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (OR (LT s3 1) (LT s25 1)) (OR (LT s0 1) (LT s24 1)) (OR (LT s1 1) (LT s24 1)) (OR (LT s2 1) (LT s25 1))), p0:(OR (GEQ s4 1) (GEQ s5 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 184 ms.
Product exploration explored 100000 steps with 50000 reset in 148 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 93 ms.
Product exploration explored 100000 steps with 50000 reset in 117 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 86 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Support contains 8 out of 34 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 34/34 places, 32/32 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 4 place count 34 transition count 32
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 34 transition count 32
Deduced a syphon composed of 8 places in 0 ms
Applied a total of 8 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2021-05-09 10:25:31] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 32 rows 34 cols
[2021-05-09 10:25:31] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-09 10:25:31] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 32/32 transitions.
Product exploration explored 100000 steps with 50000 reset in 227 ms.
Product exploration explored 100000 steps with 50000 reset in 231 ms.
[2021-05-09 10:25:31] [INFO ] Flatten gal took : 2 ms
[2021-05-09 10:25:31] [INFO ] Flatten gal took : 3 ms
[2021-05-09 10:25:31] [INFO ] Time to serialize gal into /tmp/LTL8530595537347022672.gal : 1 ms
[2021-05-09 10:25:31] [INFO ] Time to serialize properties into /tmp/LTL18043373795742805211.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8530595537347022672.gal, -t, CGAL, -LTL, /tmp/LTL18043373795742805211.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8530595537347022672.gal -t CGAL -LTL /tmp/LTL18043373795742805211.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((X("((all_active_0>=1)||(all_active_1>=1))"))&&(F("(((((RecBuff_3<1)||(all_passive_1<1))&&((RecBuff_0<1)||(all_passive_0<1)))&&((RecBuff_1<1)||(all_passive_0<1)))&&((RecBuff_2<1)||(all_passive_1<1)))")))))
Formula 0 simplified : !F(X"((all_active_0>=1)||(all_active_1>=1))" & F"(((((RecBuff_3<1)||(all_passive_1<1))&&((RecBuff_0<1)||(all_passive_0<1)))&&((RecBuff_1<1)||(all_passive_0<1)))&&((RecBuff_2<1)||(all_passive_1<1)))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.019818,16828,1,0,6,2062,22,0,764,572,12
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DatabaseWithMutex-COL-02-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property DatabaseWithMutex-COL-02-06 finished in 1542 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F((!p1 U (p2||G(!p1)))))))], workingDir=/home/mcc/execution]
Support contains 14 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 38 transition count 28
Reduce places removed 6 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 10 rules applied. Total rules applied 14 place count 32 transition count 24
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 18 place count 28 transition count 24
Applied a total of 18 rules in 134 ms. Remains 28 /38 variables (removed 10) and now considering 24/32 (removed 8) transitions.
// Phase 1: matrix 24 rows 28 cols
[2021-05-09 10:25:31] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 10:25:31] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 24 rows 28 cols
[2021-05-09 10:25:31] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 10:25:31] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2021-05-09 10:25:31] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 24 rows 28 cols
[2021-05-09 10:25:31] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 10:25:31] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 28/38 places, 24/32 transitions.
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (NOT p0), (AND (NOT p2) p1)]
Running random walk in product with property : DatabaseWithMutex-COL-02-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (LT s8 1) (LT s9 1) (LT s10 1) (LT s11 1)), p2:(AND (LT s0 1) (LT s1 1) (OR (LT s4 1) (LT s20 1)) (OR (LT s5 1) (LT s21 1)) (OR (LT s2 1) (LT s22 1)) (OR (LT s3 1) (LT s23 1))), p1:(OR (AND (GEQ s4 1) (GEQ s20 1)) (AND (GEQ s5 1) (GEQ s21 1)) (AND (GEQ s2 1) (GEQ s22 1)) (AND (GEQ s3 1) (GEQ s23 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 88 ms.
Stack based approach found an accepted trace after 22 steps with 0 reset with depth 23 and stack size 23 in 0 ms.
FORMULA DatabaseWithMutex-COL-02-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-02-08 finished in 420 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(F(p0))||G(p1)))], workingDir=/home/mcc/execution]
Support contains 12 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 34 transition count 28
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 10 rules applied. Total rules applied 18 place count 28 transition count 24
Reduce places removed 4 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 8 rules applied. Total rules applied 26 place count 24 transition count 20
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 30 place count 20 transition count 20
Applied a total of 30 rules in 2 ms. Remains 20 /38 variables (removed 18) and now considering 20/32 (removed 12) transitions.
// Phase 1: matrix 20 rows 20 cols
[2021-05-09 10:25:32] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 10:25:32] [INFO ] Implicit Places using invariants in 10 ms returned []
// Phase 1: matrix 20 rows 20 cols
[2021-05-09 10:25:32] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 10:25:32] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 24 ms to find 0 implicit places.
[2021-05-09 10:25:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 20 rows 20 cols
[2021-05-09 10:25:32] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 10:25:32] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20/38 places, 20/32 transitions.
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-02-09 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 1) (GEQ s0 1) (GEQ s1 1) (AND (OR (LT s3 1) (LT s19 1)) (OR (LT s2 1) (LT s18 1)) (OR (LT s2 1) (LT s16 1)) (OR (LT s3 1) (LT s17 1)))), p0:(OR (GEQ s0 1) (GEQ s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 10407 reset in 96 ms.
Product exploration explored 100000 steps with 10357 reset in 265 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 10383 reset in 92 ms.
Product exploration explored 100000 steps with 10378 reset in 104 ms.
[2021-05-09 10:25:32] [INFO ] Flatten gal took : 1 ms
[2021-05-09 10:25:32] [INFO ] Flatten gal took : 1 ms
[2021-05-09 10:25:32] [INFO ] Time to serialize gal into /tmp/LTL6950492844290376889.gal : 1 ms
[2021-05-09 10:25:32] [INFO ] Time to serialize properties into /tmp/LTL8385533727732465433.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL6950492844290376889.gal, -t, CGAL, -LTL, /tmp/LTL8385533727732465433.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6950492844290376889.gal -t CGAL -LTL /tmp/LTL8385533727732465433.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G(F("((all_active_0>=1)||(all_active_1>=1))")))||(G("(((((((Message_0>=1)||(Message_1>=1))||(Message_2>=1))||(Message_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(((((Mutex_1<1)||(WaitMutex_3<1))&&((Mutex_0<1)||(WaitMutex_2<1)))&&((Mutex_0<1)||(WaitMutex_0<1)))&&((Mutex_1<1)||(WaitMutex_1<1))))"))))
Formula 0 simplified : !(GF"((all_active_0>=1)||(all_active_1>=1))" | G"(((((((Message_0>=1)||(Message_1>=1))||(Message_2>=1))||(Message_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(((((Mutex_1<1)||(WaitMutex_3<1))&&((Mutex_0<1)||(WaitMutex_2<1)))&&((Mutex_0<1)||(WaitMutex_0<1)))&&((Mutex_1<1)||(WaitMutex_1<1))))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
0 strongly connected components in search stack
5 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.0262,17408,1,0,46,2794,33,12,510,3401,116
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DatabaseWithMutex-COL-02-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property DatabaseWithMutex-COL-02-09 finished in 882 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 34 transition count 20
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 28 place count 22 transition count 20
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 36 place count 18 transition count 16
Applied a total of 36 rules in 3 ms. Remains 18 /38 variables (removed 20) and now considering 16/32 (removed 16) transitions.
// Phase 1: matrix 16 rows 18 cols
[2021-05-09 10:25:32] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-09 10:25:32] [INFO ] Implicit Places using invariants in 14 ms returned [8, 9]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 15 ms to find 2 implicit places.
[2021-05-09 10:25:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2021-05-09 10:25:32] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 10:25:33] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Starting structural reductions, iteration 1 : 16/38 places, 16/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-09 10:25:33] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2021-05-09 10:25:33] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 10:25:33] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 2 iterations. Remains : 16/38 places, 16/32 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-02-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LT s10 1) (LT s11 1) (LT s8 1) (LT s9 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 0 reset in 78 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 0 ms.
FORMULA DatabaseWithMutex-COL-02-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-02-10 finished in 166 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&F(G(!p0))))], workingDir=/home/mcc/execution]
Support contains 6 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 34 transition count 24
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 20 place count 26 transition count 24
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 22 transition count 20
Applied a total of 28 rules in 3 ms. Remains 22 /38 variables (removed 16) and now considering 20/32 (removed 12) transitions.
// Phase 1: matrix 20 rows 22 cols
[2021-05-09 10:25:33] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 10:25:33] [INFO ] Implicit Places using invariants in 11 ms returned []
// Phase 1: matrix 20 rows 22 cols
[2021-05-09 10:25:33] [INFO ] Computed 6 place invariants in 0 ms
[2021-05-09 10:25:33] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2021-05-09 10:25:33] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 20 rows 22 cols
[2021-05-09 10:25:33] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 10:25:33] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 22/38 places, 20/32 transitions.
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p0), p0]
Running random walk in product with property : DatabaseWithMutex-COL-02-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (LT s3 1) (LT s13 1)) (OR (LT s0 1) (LT s12 1)) (OR (LT s1 1) (LT s12 1)) (OR (LT s2 1) (LT s13 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 101 ms.
Stack based approach found an accepted trace after 10 steps with 0 reset with depth 11 and stack size 11 in 0 ms.
FORMULA DatabaseWithMutex-COL-02-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-02-12 finished in 239 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((F(p0) U (!p1&&F(G(!p2)))))))], workingDir=/home/mcc/execution]
Support contains 18 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:33] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 10:25:33] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:33] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 10:25:33] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
// Phase 1: matrix 32 rows 38 cols
[2021-05-09 10:25:33] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 10:25:33] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Finished structural reductions, in 1 iterations. Remains : 38/38 places, 32/32 transitions.
Spot timed out Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, (G p0 | G!p0)], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
Stuttering acceptance computed with spot in 11466 ms :[(OR p1 p2), (OR p1 p2), false, (OR p1 p2), p2]
Running random walk in product with property : DatabaseWithMutex-COL-02-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={0} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={} source=4 dest: 4}, { cond=p2, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (LT s20 1) (LT s21 1) (LT s22 1) (LT s23 1)), p0:(OR (AND (GEQ s8 1) (GEQ s24 1)) (AND (GEQ s9 1) (GEQ s25 1)) (AND (GEQ s6 1) (GEQ s26 1)) (AND (GEQ s7 1) (GEQ s27 1))), p2:(AND (OR (LT s3 1) (LT s29 1)) (OR (LT s0 1) (LT s28 1)) (OR (LT s1 1) (LT s28 1)) (OR (LT s2 1) (LT s29 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 52 reset in 106 ms.
Stack based approach found an accepted trace after 585 steps with 52 reset with depth 32 and stack size 32 in 0 ms.
FORMULA DatabaseWithMutex-COL-02-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-02-14 finished in 11652 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(!p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 38 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 34 transition count 24
Reduce places removed 10 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 14 rules applied. Total rules applied 26 place count 24 transition count 20
Reduce places removed 4 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 8 rules applied. Total rules applied 34 place count 20 transition count 16
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 38 place count 16 transition count 16
Applied a total of 38 rules in 2 ms. Remains 16 /38 variables (removed 22) and now considering 16/32 (removed 16) transitions.
// Phase 1: matrix 16 rows 16 cols
[2021-05-09 10:25:45] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 10:25:45] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2021-05-09 10:25:45] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 10:25:45] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2021-05-09 10:25:45] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2021-05-09 10:25:45] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 10:25:45] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16/38 places, 16/32 transitions.
Stuttering acceptance computed with spot in 51 ms :[p0, p0]
Running random walk in product with property : DatabaseWithMutex-COL-02-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LT s4 1) (LT s5 1) (LT s6 1) (LT s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 18226 reset in 69 ms.
Product exploration explored 100000 steps with 18386 reset in 80 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 52 ms :[p0, p0]
Product exploration explored 100000 steps with 18366 reset in 67 ms.
Product exploration explored 100000 steps with 18305 reset in 79 ms.
[2021-05-09 10:25:45] [INFO ] Flatten gal took : 2 ms
[2021-05-09 10:25:45] [INFO ] Flatten gal took : 16 ms
[2021-05-09 10:25:45] [INFO ] Time to serialize gal into /tmp/LTL14542213943549537944.gal : 11 ms
[2021-05-09 10:25:45] [INFO ] Time to serialize properties into /tmp/LTL11850331475111669064.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14542213943549537944.gal, -t, CGAL, -LTL, /tmp/LTL11850331475111669064.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14542213943549537944.gal -t CGAL -LTL /tmp/LTL11850331475111669064.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((((Message_0>=1)||(Message_1>=1))||(Message_2>=1))||(Message_3>=1))"))))
Formula 0 simplified : !GF"((((Message_0>=1)||(Message_1>=1))||(Message_2>=1))||(Message_3>=1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.016824,16416,1,0,15,953,24,1,382,640,39
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DatabaseWithMutex-COL-02-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property DatabaseWithMutex-COL-02-15 finished in 592 ms.
All properties solved without resorting to model-checking.
BK_STOP 1620555946662
--------------------
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="DatabaseWithMutex-COL-02"
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 DatabaseWithMutex-COL-02, 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 r064-tall-162038397600677"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-02.tgz
mv DatabaseWithMutex-COL-02 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 '
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 ;