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.r359-smll-167891809200579.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)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is SharedMemory-COL-000100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r359-smll-167891809200579
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 8.7K Feb 26 00:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 00:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 22:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 25 22:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 08:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 164K Feb 26 08:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 04:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Feb 26 04:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 16K 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 SharedMemory-COL-000100-LTLCardinality-00
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-01
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-02
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-03
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-04
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-05
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-06
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-07
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-08
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-09
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-10
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-11
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-12
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-13
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-14
FORMULA_NAME SharedMemory-COL-000100-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679171322543

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=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SharedMemory-COL-000100
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-18 20:28:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-18 20:28:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 20:28:45] [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.
[2023-03-18 20:28:45] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 20:28:45] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 683 ms
[2023-03-18 20:28:45] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 10401 PT places and 30200.0 transition bindings in 25 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 102 ms.
Working with output stream class java.io.PrintStream
[2023-03-18 20:28:46] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 16 arcs in 6 ms.
[2023-03-18 20:28:46] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA SharedMemory-COL-000100-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000100-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000100-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=15 ) properties (out of 25) seen :16
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=57 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 5 rows 6 cols
[2023-03-18 20:28:47] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-18 20:28:47] [INFO ] After 168ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-18 20:28:48] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-18 20:28:48] [INFO ] After 57ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :0
Fused 9 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 9 atomic propositions for a total of 13 simplifications.
FORMULA SharedMemory-COL-000100-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000100-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000100-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 20:28:48] [INFO ] Flatten gal took : 19 ms
[2023-03-18 20:28:48] [INFO ] Flatten gal took : 3 ms
Domain [P(100), P(100)] of place Ext_Mem_Acc breaks symmetries in sort P
[2023-03-18 20:28:48] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions 80400 arcs in 256 ms.
[2023-03-18 20:28:48] [INFO ] Unfolded 10 HLPN properties in 8 ms.
Deduced a syphon composed of 100 places in 39 ms
Reduce places removed 100 places and 100 transitions.
Support contains 10301 out of 10301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 120 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
// Phase 1: matrix 20100 rows 10301 cols
[2023-03-18 20:28:53] [INFO ] Computed 201 place invariants in 4707 ms
[2023-03-18 20:28:55] [INFO ] Implicit Places using invariants in 6446 ms returned []
Implicit Place search using SMT only with invariants took 6448 ms to find 0 implicit places.
[2023-03-18 20:28:55] [INFO ] Invariant cache hit.
[2023-03-18 20:28:57] [INFO ] Dead Transitions using invariants and state equation in 1438 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8013 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Support contains 10301 out of 10301 places after structural reductions.
[2023-03-18 20:28:58] [INFO ] Flatten gal took : 1325 ms
[2023-03-18 20:28:59] [INFO ] Flatten gal took : 754 ms
[2023-03-18 20:29:02] [INFO ] Input system was already deterministic with 20100 transitions.
Interrupted random walk after 4945 steps, including 1 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen 13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2114 ms. (steps per millisecond=4 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-18 20:29:35] [INFO ] Invariant cache hit.
[2023-03-18 20:29:40] [INFO ] [Real]Absence check using 201 positive place invariants in 894 ms returned sat
[2023-03-18 20:29:40] [INFO ] After 4773ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:6
[2023-03-18 20:29:44] [INFO ] [Nat]Absence check using 201 positive place invariants in 1015 ms returned sat
[2023-03-18 20:30:05] [INFO ] After 15100ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :1
[2023-03-18 20:30:05] [INFO ] After 15148ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-18 20:30:05] [INFO ] After 25075ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :1
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 10301 out of 10301 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 253 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 259 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Interrupted random walk after 5170 steps, including 1 resets, run timeout after 30027 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2564 ms. (steps per millisecond=3 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 3554378 steps, run timeout after 96005 ms. (steps per millisecond=37 ) properties seen :{}
Probabilistic random walk after 3554378 steps, saw 3531791 distinct states, run finished after 96012 ms. (steps per millisecond=37 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-18 20:32:14] [INFO ] Invariant cache hit.
[2023-03-18 20:32:16] [INFO ] After 1919ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 20:32:18] [INFO ] [Nat]Absence check using 201 positive place invariants in 682 ms returned sat
[2023-03-18 20:32:41] [INFO ] After 21565ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 20:32:41] [INFO ] After 21586ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-18 20:32:41] [INFO ] After 25044ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 10301 out of 10301 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 192 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 197 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 199 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:32:41] [INFO ] Invariant cache hit.
[2023-03-18 20:32:43] [INFO ] Implicit Places using invariants in 1397 ms returned []
Implicit Place search using SMT only with invariants took 1398 ms to find 0 implicit places.
[2023-03-18 20:32:43] [INFO ] Invariant cache hit.
[2023-03-18 20:32:44] [INFO ] Dead Transitions using invariants and state equation in 1637 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3243 ms. Remains : 10301/10301 places, 20100/20100 transitions.
FORMULA SharedMemory-COL-000100-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 6 atomic propositions for a total of 9 simplifications.
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' '!(F(p0))'
Support contains 200 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 530 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:32:45] [INFO ] Invariant cache hit.
[2023-03-18 20:32:47] [INFO ] Implicit Places using invariants in 1553 ms returned []
Implicit Place search using SMT only with invariants took 1566 ms to find 0 implicit places.
[2023-03-18 20:32:47] [INFO ] Invariant cache hit.
[2023-03-18 20:32:49] [INFO ] Dead Transitions using invariants and state equation in 1732 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3834 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Stuttering acceptance computed with spot in 197 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration timeout after 5270 steps with 11 reset in 10003 ms.
Stack based approach found an accepted trace after 24 steps with 0 reset with depth 25 and stack size 25 in 6 ms.
FORMULA SharedMemory-COL-000100-LTLCardinality-05 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000100-LTLCardinality-05 finished in 14149 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' '!(G(F(p0)))'
Support contains 10201 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 211 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:32:59] [INFO ] Invariant cache hit.
[2023-03-18 20:33:01] [INFO ] Implicit Places using invariants in 1772 ms returned []
Implicit Place search using SMT only with invariants took 1774 ms to find 0 implicit places.
[2023-03-18 20:33:01] [INFO ] Invariant cache hit.
[2023-03-18 20:33:02] [INFO ] Dead Transitions using invariants and state equation in 1434 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3428 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ s10300 (ADD s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 ...], 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 timeout after 1700 steps with 0 reset in 10047 ms.
Product exploration timeout after 1770 steps with 0 reset in 10085 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 : []
Knowledge based reduction with 3 factoid took 123 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Interrupted random walk after 5031 steps, including 1 resets, run timeout after 30006 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2346 ms. (steps per millisecond=4 ) properties (out of 1) seen :0
Probabilistic random walk after 8523749 steps, saw 8463448 distinct states, run finished after 97600 ms. (steps per millisecond=87 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-18 20:35:45] [INFO ] Invariant cache hit.
[2023-03-18 20:35:52] [INFO ] After 6481ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-18 20:36:38] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 20:36:38] [INFO ] After 46137ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 4 ms.
Support contains 10201 out of 10301 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 639 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 658 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 462 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 215 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (NOT p0)]
Support contains 10201 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 247 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:36:40] [INFO ] Invariant cache hit.
[2023-03-18 20:36:42] [INFO ] Implicit Places using invariants in 1747 ms returned []
Implicit Place search using SMT only with invariants took 1753 ms to find 0 implicit places.
[2023-03-18 20:36:42] [INFO ] Invariant cache hit.
[2023-03-18 20:36:44] [INFO ] Dead Transitions using invariants and state equation in 1762 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3767 ms. Remains : 10301/10301 places, 20100/20100 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Interrupted random walk after 5014 steps, including 1 resets, run timeout after 30029 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2698 ms. (steps per millisecond=3 ) properties (out of 1) seen :0
Probabilistic random walk after 6168215 steps, saw 6127906 distinct states, run finished after 96012 ms. (steps per millisecond=64 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-18 20:38:53] [INFO ] Invariant cache hit.
[2023-03-18 20:38:55] [INFO ] After 1915ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 20:38:58] [INFO ] [Nat]Absence check using 201 positive place invariants in 686 ms returned sat
[2023-03-18 20:39:20] [INFO ] After 25024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 1 ms.
Support contains 10201 out of 10301 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 241 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 247 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 190 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 1710 steps with 0 reset in 10004 ms.
Product exploration timeout after 1760 steps with 0 reset in 10053 ms.
Support contains 10201 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 161 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:39:41] [INFO ] Invariant cache hit.
[2023-03-18 20:39:43] [INFO ] Implicit Places using invariants in 1460 ms returned []
Implicit Place search using SMT only with invariants took 1461 ms to find 0 implicit places.
[2023-03-18 20:39:43] [INFO ] Invariant cache hit.
[2023-03-18 20:39:45] [INFO ] Dead Transitions using invariants and state equation in 1590 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3215 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Treatment of property SharedMemory-COL-000100-LTLCardinality-06 finished in 407407 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 200 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 200 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:39:46] [INFO ] Invariant cache hit.
[2023-03-18 20:39:48] [INFO ] Implicit Places using invariants in 1475 ms returned []
Implicit Place search using SMT only with invariants took 1476 ms to find 0 implicit places.
[2023-03-18 20:39:48] [INFO ] Invariant cache hit.
[2023-03-18 20:39:50] [INFO ] Dead Transitions using invariants and state equation in 1691 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3369 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 1750 steps with 0 reset in 10023 ms.
Stack based approach found an accepted trace after 118 steps with 0 reset with depth 119 and stack size 119 in 6 ms.
FORMULA SharedMemory-COL-000100-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property SharedMemory-COL-000100-LTLCardinality-07 finished in 13485 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 100 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Drop transitions removed 9900 transitions
Trivial Post-agglo rules discarded 9900 transitions
Performed 9900 trivial Post agglomeration. Transition count delta: 9900
Iterating post reduction 0 with 9900 rules applied. Total rules applied 9900 place count 10301 transition count 10200
Reduce places removed 10001 places and 0 transitions.
Ensure Unique test removed 9800 transitions
Reduce isomorphic transitions removed 9800 transitions.
Graph (trivial) has 200 edges and 300 vertex of which 200 / 300 are part of one of the 100 SCC in 11 ms
Free SCC test removed 100 places
Iterating post reduction 1 with 19802 rules applied. Total rules applied 29702 place count 200 transition count 400
Ensure Unique test removed 100 transitions
Reduce isomorphic transitions removed 100 transitions.
Iterating post reduction 2 with 100 rules applied. Total rules applied 29802 place count 200 transition count 300
Applied a total of 29802 rules in 357 ms. Remains 200 /10301 variables (removed 10101) and now considering 300/20100 (removed 19800) transitions.
[2023-03-18 20:40:00] [INFO ] Flow matrix only has 201 transitions (discarded 99 similar events)
// Phase 1: matrix 201 rows 200 cols
[2023-03-18 20:40:00] [INFO ] Computed 100 place invariants in 15 ms
[2023-03-18 20:40:00] [INFO ] Implicit Places using invariants in 87 ms returned []
[2023-03-18 20:40:00] [INFO ] Flow matrix only has 201 transitions (discarded 99 similar events)
[2023-03-18 20:40:00] [INFO ] Invariant cache hit.
[2023-03-18 20:40:00] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 272 ms to find 0 implicit places.
[2023-03-18 20:40:00] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-18 20:40:00] [INFO ] Flow matrix only has 201 transitions (discarded 99 similar events)
[2023-03-18 20:40:00] [INFO ] Invariant cache hit.
[2023-03-18 20:40:01] [INFO ] Dead Transitions using invariants and state equation in 363 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 200/10301 places, 300/20100 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1031 ms. Remains : 200/10301 places, 300/20100 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 3 (ADD s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s3...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 1 ms.
FORMULA SharedMemory-COL-000100-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-COL-000100-LTLCardinality-09 finished in 1123 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(F(p0))))'
Support contains 100 out of 10301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 91 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
// Phase 1: matrix 20100 rows 10301 cols
[2023-03-18 20:40:06] [INFO ] Computed 201 place invariants in 5016 ms
[2023-03-18 20:40:07] [INFO ] Implicit Places using invariants in 6571 ms returned []
Implicit Place search using SMT only with invariants took 6573 ms to find 0 implicit places.
[2023-03-18 20:40:08] [INFO ] Invariant cache hit.
[2023-03-18 20:40:09] [INFO ] Dead Transitions using invariants and state equation in 1623 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8289 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 2 (ADD s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327...], 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, null][false, false, false]]
Product exploration timeout after 85090 steps with 28363 reset in 10001 ms.
Product exploration timeout after 79600 steps with 26533 reset in 10001 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 (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 68 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SharedMemory-COL-000100-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SharedMemory-COL-000100-LTLCardinality-10 finished in 29123 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||F((!p1 U (p2||G(!p1))))))))'
Support contains 10000 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 251 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:40:30] [INFO ] Invariant cache hit.
[2023-03-18 20:40:32] [INFO ] Implicit Places using invariants in 1671 ms returned []
Implicit Place search using SMT only with invariants took 1673 ms to find 0 implicit places.
[2023-03-18 20:40:32] [INFO ] Invariant cache hit.
[2023-03-18 20:40:34] [INFO ] Dead Transitions using invariants and state equation in 1639 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3566 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p2) p1 (NOT p0)), (AND (NOT p2) p1 (NOT p0))]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p2:(AND (GT 3 (ADD s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 ...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 1510 steps with 0 reset in 10072 ms.
Product exploration timeout after 1600 steps with 0 reset in 10037 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 p2 (NOT p1) (NOT p0)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 483 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(AND p1 (NOT p2) (NOT p0)), (AND p1 (NOT p2) (NOT p0))]
Interrupted random walk after 4830 steps, including 1 resets, run timeout after 30007 ms. (steps per millisecond=0 ) properties seen 2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2387 ms. (steps per millisecond=4 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4405 ms. (steps per millisecond=2 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4077 ms. (steps per millisecond=2 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-18 20:42:17] [INFO ] Invariant cache hit.
[2023-03-18 20:42:20] [INFO ] [Real]Absence check using 201 positive place invariants in 886 ms returned sat
[2023-03-18 20:42:20] [INFO ] After 3318ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 3 invariant AP formulas.
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (G (NOT (AND (NOT p0) p1 (NOT p2)))), (G (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (G (NOT (AND p0 (NOT p1) (NOT p2))))]
False Knowledge obtained : [(F (AND p1 (NOT p2))), (F (AND p0 p1 (NOT p2)))]
Property proved to be true thanks to knowledge :(G (NOT (AND (NOT p0) (NOT p1) (NOT p2))))
Knowledge based reduction with 12 factoid took 408 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SharedMemory-COL-000100-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SharedMemory-COL-000100-LTLCardinality-11 finished in 110545 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) U ((F(!p1)&&X(!p0))||G(X(!p0)))))'
Support contains 300 out of 10301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 5062 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:42:26] [INFO ] Invariant cache hit.
[2023-03-18 20:42:27] [INFO ] Implicit Places using invariants in 1501 ms returned []
Implicit Place search using SMT only with invariants took 1503 ms to find 0 implicit places.
[2023-03-18 20:42:27] [INFO ] Invariant cache hit.
[2023-03-18 20:42:29] [INFO ] Dead Transitions using invariants and state equation in 1631 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8198 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Stuttering acceptance computed with spot in 286 ms :[true, p0, p1, p0, p0, (AND p1 p0)]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}], [{ cond=p1, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 5}], [{ cond=(AND p1 p0), acceptance={} source=5 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 5}]], initial=3, aps=[p0:(LEQ (ADD s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 s...], 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, null, null, null, null][false, false, false, false, false, false]]
Product exploration timeout after 65120 steps with 32560 reset in 10001 ms.
Product exploration timeout after 70910 steps with 35455 reset in 10001 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 (NOT p0) (NOT p1)), (X (NOT p0)), (X (NOT (AND p1 (NOT p0)))), true, (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT p0))
Knowledge based reduction with 6 factoid took 104 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SharedMemory-COL-000100-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SharedMemory-COL-000100-LTLCardinality-13 finished in 30038 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(p0)))'
Support contains 300 out of 10301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 32 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:42:51] [INFO ] Invariant cache hit.
[2023-03-18 20:42:52] [INFO ] Implicit Places using invariants in 1628 ms returned []
Implicit Place search using SMT only with invariants took 1632 ms to find 0 implicit places.
[2023-03-18 20:42:52] [INFO ] Invariant cache hit.
[2023-03-18 20:42:54] [INFO ] Dead Transitions using invariants and state equation in 1568 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3238 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(OR (GT (ADD s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s32...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 92650 steps with 30883 reset in 10001 ms.
Product exploration timeout after 95920 steps with 31973 reset in 10002 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 (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 52 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SharedMemory-COL-000100-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SharedMemory-COL-000100-LTLCardinality-14 finished in 24079 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' '!(G(F(p0)))'
Support contains 101 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 266 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:43:15] [INFO ] Invariant cache hit.
[2023-03-18 20:43:17] [INFO ] Implicit Places using invariants in 1686 ms returned []
Implicit Place search using SMT only with invariants took 1692 ms to find 0 implicit places.
[2023-03-18 20:43:17] [INFO ] Invariant cache hit.
[2023-03-18 20:43:18] [INFO ] Dead Transitions using invariants and state equation in 1632 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3595 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-COL-000100-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s10300 (ADD s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126...], 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 timeout after 1750 steps with 1 reset in 10026 ms.
Product exploration timeout after 1680 steps with 1 reset in 10008 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 164 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=0 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 211 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
[2023-03-18 20:43:41] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 101 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 251 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:43:56] [INFO ] Invariant cache hit.
[2023-03-18 20:43:58] [INFO ] Implicit Places using invariants in 1631 ms returned []
Implicit Place search using SMT only with invariants took 1635 ms to find 0 implicit places.
[2023-03-18 20:43:58] [INFO ] Invariant cache hit.
[2023-03-18 20:43:59] [INFO ] Dead Transitions using invariants and state equation in 1625 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3515 ms. Remains : 10301/10301 places, 20100/20100 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 174 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 210 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0)]
[2023-03-18 20:44:01] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 1700 steps with 5 reset in 10038 ms.
Product exploration timeout after 1770 steps with 2 reset in 10101 ms.
Support contains 101 out of 10301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 203 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
[2023-03-18 20:44:37] [INFO ] Invariant cache hit.
[2023-03-18 20:44:38] [INFO ] Implicit Places using invariants in 1561 ms returned []
Implicit Place search using SMT only with invariants took 1564 ms to find 0 implicit places.
[2023-03-18 20:44:38] [INFO ] Invariant cache hit.
[2023-03-18 20:44:40] [INFO ] Dead Transitions using invariants and state equation in 1670 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3439 ms. Remains : 10301/10301 places, 20100/20100 transitions.
Treatment of property SharedMemory-COL-000100-LTLCardinality-15 finished in 86799 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' '!(G(F(p0)))'
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' '!(G(F(p0)))'
[2023-03-18 20:44:43] [INFO ] Flatten gal took : 999 ms
[2023-03-18 20:44:43] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 9 ms.
[2023-03-18 20:44:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 10301 places, 20100 transitions and 80000 arcs took 90 ms.
Total runtime 958580 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT SharedMemory-COL-000100
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/371
LTLCardinality

BK_STOP 1679172435843

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/371/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/371/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/371/LTLCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: NOTDEADLOCKFREE
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: NOTDEADLOCKFREE
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 21 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 26 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 31 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 36 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 41 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 46 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 51 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 56 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 61 secs. Pages in use: 0
# running tasks: 0 of 4 Visible: 2
lola: LAUNCH task # 1 (type EXCL) for 0 SharedMemory-COL-000100-LTLCardinality-06
lola: time limit : 1769 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 1 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 4/1769 4/32 SharedMemory-COL-000100-LTLCardinality-06 17267 m, 3453 m/sec, 25655 t fired, .

Time elapsed: 66 secs. Pages in use: 4
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 1 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 9/1769 7/32 SharedMemory-COL-000100-LTLCardinality-06 38746 m, 4295 m/sec, 57500 t fired, .

Time elapsed: 71 secs. Pages in use: 7
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 1 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 14/1769 11/32 SharedMemory-COL-000100-LTLCardinality-06 60325 m, 4315 m/sec, 89417 t fired, .

Time elapsed: 76 secs. Pages in use: 11
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 1 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 19/1769 15/32 SharedMemory-COL-000100-LTLCardinality-06 82052 m, 4345 m/sec, 121580 t fired, .

Time elapsed: 81 secs. Pages in use: 15
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 1 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 24/1769 19/32 SharedMemory-COL-000100-LTLCardinality-06 103672 m, 4324 m/sec, 153550 t fired, .

Time elapsed: 86 secs. Pages in use: 19
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 1 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 29/1769 23/32 SharedMemory-COL-000100-LTLCardinality-06 125243 m, 4314 m/sec, 185368 t fired, .

Time elapsed: 91 secs. Pages in use: 23
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 1 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 34/1769 27/32 SharedMemory-COL-000100-LTLCardinality-06 146870 m, 4325 m/sec, 217288 t fired, .

Time elapsed: 96 secs. Pages in use: 27
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 1 0 1 0 0 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 39/1769 30/32 SharedMemory-COL-000100-LTLCardinality-06 168314 m, 4288 m/sec, 249144 t fired, .

Time elapsed: 101 secs. Pages in use: 30
# running tasks: 1 of 4 Visible: 2
lola: CANCELED task # 1 (type EXCL) for SharedMemory-COL-000100-LTLCardinality-06 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 106 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
lola: LAUNCH task # 4 (type EXCL) for 3 SharedMemory-COL-000100-LTLCardinality-15
lola: time limit : 3494 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 5/3494 4/32 SharedMemory-COL-000100-LTLCardinality-15 19259 m, 3851 m/sec, 28630 t fired, .

Time elapsed: 111 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 10/3494 8/32 SharedMemory-COL-000100-LTLCardinality-15 39759 m, 4100 m/sec, 58987 t fired, .

Time elapsed: 116 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 15/3494 11/32 SharedMemory-COL-000100-LTLCardinality-15 60300 m, 4108 m/sec, 89374 t fired, .

Time elapsed: 121 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 20/3494 15/32 SharedMemory-COL-000100-LTLCardinality-15 80870 m, 4114 m/sec, 119773 t fired, .

Time elapsed: 126 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 25/3494 18/32 SharedMemory-COL-000100-LTLCardinality-15 101369 m, 4099 m/sec, 150159 t fired, .

Time elapsed: 131 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 30/3494 22/32 SharedMemory-COL-000100-LTLCardinality-15 121847 m, 4095 m/sec, 180374 t fired, .

Time elapsed: 136 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 35/3494 26/32 SharedMemory-COL-000100-LTLCardinality-15 142355 m, 4101 m/sec, 210611 t fired, .

Time elapsed: 141 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 40/3494 29/32 SharedMemory-COL-000100-LTLCardinality-15 162721 m, 4073 m/sec, 240683 t fired, .

Time elapsed: 146 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
lola: CANCELED task # 4 (type EXCL) for SharedMemory-COL-000100-LTLCardinality-15 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SharedMemory-COL-000100-LTLCardinality-06: LTL 0 0 0 0 1 0 1 0
SharedMemory-COL-000100-LTLCardinality-15: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 151 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 2
lola: Portfolio finished: no open tasks 2

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
SharedMemory-COL-000100-LTLCardinality-06: LTL unknown AGGR
SharedMemory-COL-000100-LTLCardinality-15: LTL unknown AGGR


Time elapsed: 151 secs. Pages in use: 32

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="SharedMemory-COL-000100"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is SharedMemory-COL-000100, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r359-smll-167891809200579"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-000100.tgz
mv SharedMemory-COL-000100 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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