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.r489-tall-167912707000604.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 ltsminxred
Input is TokenRing-COL-030, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707000604
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 7.6K Feb 25 17:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 25 17:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 16:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 16:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 17:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 20:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 163K Feb 25 20:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 18:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 18:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 23K Mar 5 18:23 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 TokenRing-COL-030-LTLFireability-00
FORMULA_NAME TokenRing-COL-030-LTLFireability-01
FORMULA_NAME TokenRing-COL-030-LTLFireability-02
FORMULA_NAME TokenRing-COL-030-LTLFireability-03
FORMULA_NAME TokenRing-COL-030-LTLFireability-04
FORMULA_NAME TokenRing-COL-030-LTLFireability-05
FORMULA_NAME TokenRing-COL-030-LTLFireability-06
FORMULA_NAME TokenRing-COL-030-LTLFireability-07
FORMULA_NAME TokenRing-COL-030-LTLFireability-08
FORMULA_NAME TokenRing-COL-030-LTLFireability-09
FORMULA_NAME TokenRing-COL-030-LTLFireability-10
FORMULA_NAME TokenRing-COL-030-LTLFireability-11
FORMULA_NAME TokenRing-COL-030-LTLFireability-12
FORMULA_NAME TokenRing-COL-030-LTLFireability-13
FORMULA_NAME TokenRing-COL-030-LTLFireability-14
FORMULA_NAME TokenRing-COL-030-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679285569071

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-COL-030
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 04:12:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 04:12:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 04:12:50] [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.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-20 04:12:51] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 04:12:51] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 608 ms
[2023-03-20 04:12:51] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 961 PT places and 29822.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
FORMULA TokenRing-COL-030-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 04:12:51] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 4 ms.
[2023-03-20 04:12:51] [INFO ] Skeletonized 9 HLPN properties in 1 ms. Removed 6 properties that had guard overlaps.
Computed a total of 1 stabilizing places and 0 stable transitions
Remains 5 properties that can be checked using skeleton over-approximation.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA TokenRing-COL-030-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-030-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-030-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-030-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-030-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2023-03-20 04:12:51] [INFO ] Removed 1 GAL types that were empty due to variable simplifications.
petri,
[2023-03-20 04:12:51] [INFO ] Flatten gal took : 18 ms
[2023-03-20 04:12:51] [INFO ] Flatten gal took : 0 ms
Domain [Process(31), Process(31)] of place State breaks symmetries in sort Process
[2023-03-20 04:12:51] [INFO ] Unfolded HLPN to a Petri net with 961 places and 27931 transitions 111724 arcs in 238 ms.
[2023-03-20 04:12:51] [INFO ] Unfolded 10 HLPN properties in 48 ms.
Initial state reduction rules removed 1 formulas.
FORMULA TokenRing-COL-030-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 90 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
// Phase 1: matrix 27931 rows 961 cols
[2023-03-20 04:14:12] [INFO ] Computed 31 place invariants in 185 ms
[2023-03-20 04:14:12] [INFO ] Implicit Places using invariants in 486 ms returned []
Implicit Place search using SMT only with invariants took 512 ms to find 0 implicit places.
[2023-03-20 04:14:12] [INFO ] Invariant cache hit.
[2023-03-20 04:14:22] [INFO ] Dead Transitions using invariants and state equation in 9183 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9794 ms. Remains : 961/961 places, 27931/27931 transitions.
Support contains 961 out of 961 places after structural reductions.
[2023-03-20 04:14:26] [INFO ] Flatten gal took : 1773 ms
[2023-03-20 04:14:33] [INFO ] Flatten gal took : 1789 ms
[2023-03-20 04:14:40] [INFO ] Input system was already deterministic with 27931 transitions.
Finished random walk after 112 steps, including 0 resets, run visited all 4 properties in 499 ms. (steps per millisecond=0 )
FORMULA TokenRing-COL-030-LTLFireability-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
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(F(p0)))'
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 76 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:15:36] [INFO ] Invariant cache hit.
[2023-03-20 04:15:36] [INFO ] Implicit Places using invariants in 148 ms returned []
Implicit Place search using SMT only with invariants took 149 ms to find 0 implicit places.
[2023-03-20 04:15:36] [INFO ] Invariant cache hit.
[2023-03-20 04:15:45] [INFO ] Dead Transitions using invariants and state equation in 8889 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9132 ms. Remains : 961/961 places, 27931/27931 transitions.
Stuttering acceptance computed with spot in 204 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TokenRing-COL-030-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s377 1) (GEQ s420 1)) (AND (GEQ s607 1) (GEQ s620 1)) (AND (GEQ s709 1) (GEQ s733 1)) (AND (GEQ s492 1) (GEQ s520 1)) (AND (GEQ s160 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 4189 ms.
Product exploration explored 100000 steps with 50000 reset in 3692 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TokenRing-COL-030-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TokenRing-COL-030-LTLFireability-00 finished in 17794 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&&G(F((p1&&X(p1)))))))'
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 75 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:15:53] [INFO ] Invariant cache hit.
[2023-03-20 04:15:53] [INFO ] Implicit Places using invariants in 139 ms returned []
Implicit Place search using SMT only with invariants took 141 ms to find 0 implicit places.
[2023-03-20 04:15:53] [INFO ] Invariant cache hit.
[2023-03-20 04:16:02] [INFO ] Dead Transitions using invariants and state equation in 8595 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8815 ms. Remains : 961/961 places, 27931/27931 transitions.
Stuttering acceptance computed with spot in 253 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : TokenRing-COL-030-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}, { cond=(AND p0 p1), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={0} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 3}]], initial=0, aps=[p0:(OR (AND (GEQ s377 1) (GEQ s420 1)) (AND (GEQ s607 1) (GEQ s620 1)) (AND (GEQ s709 1) (GEQ s733 1)) (AND (GEQ s492 1) (GEQ s520 1)) (AND (GEQ s160 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 2300 ms.
Stack based approach found an accepted trace after 1096 steps with 0 reset with depth 1097 and stack size 1097 in 24 ms.
FORMULA TokenRing-COL-030-LTLFireability-02 FALSE TECHNIQUES STACK_TEST
Treatment of property TokenRing-COL-030-LTLFireability-02 finished in 11737 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 62 out of 961 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 850 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:16:06] [INFO ] Invariant cache hit.
[2023-03-20 04:16:07] [INFO ] Implicit Places using invariants in 1605 ms returned []
Implicit Place search using SMT only with invariants took 1608 ms to find 0 implicit places.
[2023-03-20 04:16:07] [INFO ] Invariant cache hit.
[2023-03-20 04:16:16] [INFO ] Dead Transitions using invariants and state equation in 8398 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10861 ms. Remains : 961/961 places, 27931/27931 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Running random walk in product with property : TokenRing-COL-030-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s930 1)) (AND (GEQ s5 1) (GEQ s935 1)) (AND (GEQ s10 1) (GEQ s940 1)) (AND (GEQ s11 1) (GEQ s941 1)) (AND (GEQ s16 1) (GEQ s94...], 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 2387 ms.
Stack based approach found an accepted trace after 1093 steps with 0 reset with depth 1094 and stack size 1094 in 29 ms.
FORMULA TokenRing-COL-030-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property TokenRing-COL-030-LTLFireability-03 finished in 13434 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((G(p1)||p0))))'
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 76 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:16:18] [INFO ] Invariant cache hit.
[2023-03-20 04:16:19] [INFO ] Implicit Places using invariants in 140 ms returned []
Implicit Place search using SMT only with invariants took 141 ms to find 0 implicit places.
[2023-03-20 04:16:19] [INFO ] Invariant cache hit.
[2023-03-20 04:16:27] [INFO ] Dead Transitions using invariants and state equation in 8324 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8545 ms. Remains : 961/961 places, 27931/27931 transitions.
Stuttering acceptance computed with spot in 144 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : TokenRing-COL-030-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(OR (AND (GEQ s0 1) (GEQ s930 1)) (AND (GEQ s5 1) (GEQ s935 1)) (AND (GEQ s10 1) (GEQ s940 1)) (AND (GEQ s11 1) (GEQ s941 1)) (AND (GEQ s16 1) (GEQ s94...], 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 126 steps with 0 reset in 140 ms.
FORMULA TokenRing-COL-030-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-030-LTLFireability-08 finished in 8997 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 62 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 731 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:16:28] [INFO ] Invariant cache hit.
[2023-03-20 04:16:30] [INFO ] Implicit Places using invariants in 1693 ms returned []
Implicit Place search using SMT only with invariants took 1697 ms to find 0 implicit places.
[2023-03-20 04:16:30] [INFO ] Invariant cache hit.
[2023-03-20 04:16:38] [INFO ] Dead Transitions using invariants and state equation in 8336 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10769 ms. Remains : 961/961 places, 27931/27931 transitions.
Stuttering acceptance computed with spot in 110 ms :[true, p0, p0]
Running random walk in product with property : TokenRing-COL-030-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s930 1)) (AND (GEQ s5 1) (GEQ s935 1)) (AND (GEQ s10 1) (GEQ s940 1)) (AND (GEQ s11 1) (GEQ s941 1)) (AND (GEQ s16 1) (GEQ s94...], 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 124 steps with 0 reset in 4 ms.
FORMULA TokenRing-COL-030-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-030-LTLFireability-09 finished in 10978 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(X(G(!p0))))'
Support contains 62 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 583 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:16:39] [INFO ] Invariant cache hit.
[2023-03-20 04:16:41] [INFO ] Implicit Places using invariants in 1709 ms returned []
Implicit Place search using SMT only with invariants took 1709 ms to find 0 implicit places.
[2023-03-20 04:16:41] [INFO ] Invariant cache hit.
[2023-03-20 04:16:49] [INFO ] Dead Transitions using invariants and state equation in 8260 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10557 ms. Remains : 961/961 places, 27931/27931 transitions.
Stuttering acceptance computed with spot in 172 ms :[true, p0, p0, p0]
Running random walk in product with property : TokenRing-COL-030-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s930 1)) (AND (GEQ s5 1) (GEQ s935 1)) (AND (GEQ s10 1) (GEQ s940 1)) (AND (GEQ s11 1) (GEQ s941 1)) (AND (GEQ s16 1) (GEQ s94...], 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 125 steps with 0 reset in 4 ms.
FORMULA TokenRing-COL-030-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-030-LTLFireability-11 finished in 10833 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 62 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 746 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:16:50] [INFO ] Invariant cache hit.
[2023-03-20 04:16:52] [INFO ] Implicit Places using invariants in 1683 ms returned []
Implicit Place search using SMT only with invariants took 1684 ms to find 0 implicit places.
[2023-03-20 04:16:52] [INFO ] Invariant cache hit.
[2023-03-20 04:17:00] [INFO ] Dead Transitions using invariants and state equation in 8357 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10790 ms. Remains : 961/961 places, 27931/27931 transitions.
Stuttering acceptance computed with spot in 87 ms :[true, p0, p0]
Running random walk in product with property : TokenRing-COL-030-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s930 1)) (AND (GEQ s5 1) (GEQ s935 1)) (AND (GEQ s10 1) (GEQ s940 1)) (AND (GEQ s11 1) (GEQ s941 1)) (AND (GEQ s16 1) (GEQ s94...], 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 144 steps with 0 reset in 3 ms.
FORMULA TokenRing-COL-030-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-030-LTLFireability-12 finished in 10981 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(X(G((p0&&X((X(F(!p2))||p1)))))))'
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 66 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:17:00] [INFO ] Invariant cache hit.
[2023-03-20 04:17:00] [INFO ] Implicit Places using invariants in 135 ms returned []
Implicit Place search using SMT only with invariants took 136 ms to find 0 implicit places.
[2023-03-20 04:17:00] [INFO ] Invariant cache hit.
[2023-03-20 04:17:08] [INFO ] Dead Transitions using invariants and state equation in 7945 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8152 ms. Remains : 961/961 places, 27931/27931 transitions.
Stuttering acceptance computed with spot in 287 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Running random walk in product with property : TokenRing-COL-030-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=p2, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (AND (GEQ s377 1) (GEQ s420 1)) (AND (GEQ s607 1) (GEQ s620 1)) (AND (GEQ s709 1) (GEQ s733 1)) (AND (GEQ s492 1) (GEQ s520 1)) (AND (GEQ s160 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 19974 reset in 5060 ms.
Product exploration explored 100000 steps with 19954 reset in 5078 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 138 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 246 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Finished random walk after 123 steps, including 0 resets, run visited all 3 properties in 101 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 176 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Stuttering acceptance computed with spot in 226 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 67 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:17:47] [INFO ] Invariant cache hit.
[2023-03-20 04:17:48] [INFO ] Implicit Places using invariants in 139 ms returned []
Implicit Place search using SMT only with invariants took 152 ms to find 0 implicit places.
[2023-03-20 04:17:48] [INFO ] Invariant cache hit.
[2023-03-20 04:17:56] [INFO ] Dead Transitions using invariants and state equation in 8503 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8730 ms. Remains : 961/961 places, 27931/27931 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 107 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 243 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Finished random walk after 108 steps, including 0 resets, run visited all 3 properties in 75 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 253 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 236 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Stuttering acceptance computed with spot in 242 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Stuttering acceptance computed with spot in 248 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Product exploration explored 100000 steps with 20082 reset in 5730 ms.
Product exploration explored 100000 steps with 19973 reset in 5753 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 243 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 139 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:18:37] [INFO ] Invariant cache hit.
[2023-03-20 04:18:45] [INFO ] Dead Transitions using invariants and state equation in 8122 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8267 ms. Remains : 961/961 places, 27931/27931 transitions.
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 77 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:18:45] [INFO ] Invariant cache hit.
[2023-03-20 04:18:45] [INFO ] Implicit Places using invariants in 141 ms returned []
Implicit Place search using SMT only with invariants took 142 ms to find 0 implicit places.
[2023-03-20 04:18:45] [INFO ] Invariant cache hit.
[2023-03-20 04:18:53] [INFO ] Dead Transitions using invariants and state equation in 8160 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8381 ms. Remains : 961/961 places, 27931/27931 transitions.
Treatment of property TokenRing-COL-030-LTLFireability-14 finished in 170222 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(X(G((p0&&X((X(F(!p2))||p1)))))))'
Found a Lengthening insensitive property : TokenRing-COL-030-LTLFireability-14
Stuttering acceptance computed with spot in 244 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 217 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:19:51] [INFO ] Invariant cache hit.
[2023-03-20 04:19:51] [INFO ] Implicit Places using invariants in 119 ms returned []
Implicit Place search using SMT only with invariants took 129 ms to find 0 implicit places.
[2023-03-20 04:19:51] [INFO ] Invariant cache hit.
[2023-03-20 04:19:59] [INFO ] Dead Transitions using invariants and state equation in 8136 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 8498 ms. Remains : 961/961 places, 27931/27931 transitions.
Running random walk in product with property : TokenRing-COL-030-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=p2, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (AND (GEQ s377 1) (GEQ s420 1)) (AND (GEQ s607 1) (GEQ s620 1)) (AND (GEQ s709 1) (GEQ s733 1)) (AND (GEQ s492 1) (GEQ s520 1)) (AND (GEQ s160 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 20018 reset in 5348 ms.
Product exploration explored 100000 steps with 19962 reset in 5065 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 118 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 241 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Finished random walk after 143 steps, including 0 resets, run visited all 3 properties in 119 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 189 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 214 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Stuttering acceptance computed with spot in 240 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 72 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:20:38] [INFO ] Invariant cache hit.
[2023-03-20 04:20:38] [INFO ] Implicit Places using invariants in 138 ms returned []
Implicit Place search using SMT only with invariants took 142 ms to find 0 implicit places.
[2023-03-20 04:20:38] [INFO ] Invariant cache hit.
[2023-03-20 04:20:46] [INFO ] Dead Transitions using invariants and state equation in 7665 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7881 ms. Remains : 961/961 places, 27931/27931 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 117 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 231 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Finished random walk after 143 steps, including 0 resets, run visited all 3 properties in 91 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 181 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 227 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Stuttering acceptance computed with spot in 251 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Product exploration explored 100000 steps with 20036 reset in 5196 ms.
Product exploration explored 100000 steps with 20011 reset in 5013 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 225 ms :[(OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), true, (AND (NOT p1) p2), p2]
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 105 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:21:25] [INFO ] Invariant cache hit.
[2023-03-20 04:21:34] [INFO ] Dead Transitions using invariants and state equation in 8243 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8363 ms. Remains : 961/961 places, 27931/27931 transitions.
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 63 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 04:21:34] [INFO ] Invariant cache hit.
[2023-03-20 04:21:34] [INFO ] Implicit Places using invariants in 157 ms returned []
Implicit Place search using SMT only with invariants took 160 ms to find 0 implicit places.
[2023-03-20 04:21:34] [INFO ] Invariant cache hit.
[2023-03-20 04:21:42] [INFO ] Dead Transitions using invariants and state equation in 8192 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8419 ms. Remains : 961/961 places, 27931/27931 transitions.
Treatment of property TokenRing-COL-030-LTLFireability-14 finished in 166789 ms.
[2023-03-20 04:22:38] [INFO ] Flatten gal took : 999 ms
[2023-03-20 04:22:39] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 128 ms.
[2023-03-20 04:22:39] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 961 places, 27931 transitions and 111724 arcs took 82 ms.
Total runtime 588594 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1164/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 1975652 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16015592 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023

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="TokenRing-COL-030"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is TokenRing-COL-030, 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 r489-tall-167912707000604"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-030.tgz
mv TokenRing-COL-030 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;