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.r009-oct2-167813598400812.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 BART-PT-060, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r009-oct2-167813598400812
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 123M
-rw-r--r-- 1 mcc users 3.1M Feb 26 07:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 11M Feb 26 07:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1M Feb 26 05:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 9.7M Feb 26 05:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.7M Feb 25 15:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 4.5M Feb 25 15:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1M Feb 25 15:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 5.3M Feb 25 15:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.6M Feb 26 12:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23M Feb 26 12:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2M Feb 26 08:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 31M Feb 26 08:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 172K Feb 25 15:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 346K Feb 25 15:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 15M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BART-PT-060-LTLFireability-00
FORMULA_NAME BART-PT-060-LTLFireability-01
FORMULA_NAME BART-PT-060-LTLFireability-02
FORMULA_NAME BART-PT-060-LTLFireability-03
FORMULA_NAME BART-PT-060-LTLFireability-04
FORMULA_NAME BART-PT-060-LTLFireability-05
FORMULA_NAME BART-PT-060-LTLFireability-06
FORMULA_NAME BART-PT-060-LTLFireability-07
FORMULA_NAME BART-PT-060-LTLFireability-08
FORMULA_NAME BART-PT-060-LTLFireability-09
FORMULA_NAME BART-PT-060-LTLFireability-10
FORMULA_NAME BART-PT-060-LTLFireability-11
FORMULA_NAME BART-PT-060-LTLFireability-12
FORMULA_NAME BART-PT-060-LTLFireability-13
FORMULA_NAME BART-PT-060-LTLFireability-14
FORMULA_NAME BART-PT-060-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678647467779

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=BART-PT-060
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 18:57:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 18:57:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 18:57:50] [INFO ] Load time of PNML (sax parser for PT used): 605 ms
[2023-03-12 18:57:50] [INFO ] Transformed 8130 places.
[2023-03-12 18:57:50] [INFO ] Transformed 12120 transitions.
[2023-03-12 18:57:50] [INFO ] Found NUPN structural information;
[2023-03-12 18:57:50] [INFO ] Parsed PT model containing 8130 places and 12120 transitions and 97200 arcs in 763 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 123 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 7 formulas.
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-060-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-060-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 7920 out of 7920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7920/7920 places, 12120/12120 transitions.
Applied a total of 0 rules in 73 ms. Remains 7920 /7920 variables (removed 0) and now considering 12120/12120 (removed 0) transitions.
// Phase 1: matrix 12120 rows 7920 cols
[2023-03-12 18:57:52] [INFO ] Computed 60 place invariants in 116 ms
[2023-03-12 18:57:53] [INFO ] Implicit Places using invariants in 1652 ms returned []
Implicit Place search using SMT only with invariants took 1680 ms to find 0 implicit places.
[2023-03-12 18:57:53] [INFO ] Invariant cache hit.
[2023-03-12 18:57:54] [INFO ] Dead Transitions using invariants and state equation in 1353 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3111 ms. Remains : 7920/7920 places, 12120/12120 transitions.
Support contains 7920 out of 7920 places after structural reductions.
[2023-03-12 18:57:56] [INFO ] Flatten gal took : 585 ms
[2023-03-12 18:57:57] [INFO ] Flatten gal took : 564 ms
[2023-03-12 18:57:59] [INFO ] Input system was already deterministic with 12120 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 393 ms. (steps per millisecond=25 ) properties (out of 14) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 18:57:59] [INFO ] Invariant cache hit.
[2023-03-12 18:58:01] [INFO ] [Real]Absence check using 60 positive place invariants in 109 ms returned sat
[2023-03-12 18:58:11] [INFO ] After 9403ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 18:58:12] [INFO ] After 10541ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 383 ms.
[2023-03-12 18:58:12] [INFO ] After 12929ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 370 steps, including 0 resets, run visited all 1 properties in 10 ms. (steps per millisecond=37 )
Parikh walk visited 1 properties in 20 ms.
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(((F(p2)&&p1)||p0))))'
Support contains 5880 out of 7920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7920/7920 places, 12120/12120 transitions.
Applied a total of 0 rules in 236 ms. Remains 7920 /7920 variables (removed 0) and now considering 12120/12120 (removed 0) transitions.
[2023-03-12 18:58:13] [INFO ] Invariant cache hit.
[2023-03-12 18:58:14] [INFO ] Implicit Places using invariants in 1113 ms returned []
Implicit Place search using SMT only with invariants took 1114 ms to find 0 implicit places.
[2023-03-12 18:58:14] [INFO ] Invariant cache hit.
[2023-03-12 18:58:15] [INFO ] Dead Transitions using invariants and state equation in 1167 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2519 ms. Remains : 7920/7920 places, 12120/12120 transitions.
Stuttering acceptance computed with spot in 344 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BART-PT-060-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (EQ s3876 0) (EQ s4244 0) (EQ s7630 0) (EQ s2583 0) (EQ s6052 0) (EQ s1833 0) (EQ s7217 0) (EQ s1649 0) (EQ s1884 0) (EQ s4810 0) (EQ s4759 0)...], 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 64130 steps with 32065 reset in 10001 ms.
Product exploration timeout after 65850 steps with 32925 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 p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p1 (NOT p2))))
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BART-PT-060-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BART-PT-060-LTLFireability-02 finished in 23574 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(F((G((p1&&(!p2 U G(p2))))||p0))))'
Support contains 5880 out of 7920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7920/7920 places, 12120/12120 transitions.
Applied a total of 0 rules in 342 ms. Remains 7920 /7920 variables (removed 0) and now considering 12120/12120 (removed 0) transitions.
[2023-03-12 18:58:37] [INFO ] Invariant cache hit.
[2023-03-12 18:58:38] [INFO ] Implicit Places using invariants in 1371 ms returned []
Implicit Place search using SMT only with invariants took 1373 ms to find 0 implicit places.
[2023-03-12 18:58:38] [INFO ] Invariant cache hit.
[2023-03-12 18:58:39] [INFO ] Dead Transitions using invariants and state equation in 1153 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2884 ms. Remains : 7920/7920 places, 12120/12120 transitions.
Stuttering acceptance computed with spot in 300 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : BART-PT-060-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0, 1} source=0 dest: 1}, { cond=(AND p1 (NOT p0) p2), acceptance={1} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={1} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={1} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p1:(OR (EQ s5 1) (EQ s53 1) (EQ s43 1) (EQ s19 1) (EQ s29 1) (EQ s8 1) (EQ s40 1) (EQ s6 1) (EQ s4 1) (EQ s7 1) (EQ s30 1) (EQ s18 1) (EQ s44 1) (EQ s39 1...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 66600 steps with 703 reset in 10001 ms.
Product exploration timeout after 65950 steps with 693 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 p1 (NOT p0) (NOT p2)), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(X (AND p1 (NOT p0) (NOT p2))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (AND p1 (NOT p0) p2)), (X (NOT (AND p1 (NOT p0) p2)))]
Knowledge based reduction with 3 factoid took 329 ms. Reduced automaton from 4 states, 11 edges and 3 AP (stutter sensitive) to 4 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 192 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 373 ms. (steps per millisecond=26 ) properties (out of 7) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1139 ms. (steps per millisecond=8 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 18:59:02] [INFO ] Invariant cache hit.
[2023-03-12 18:59:06] [INFO ] [Real]Absence check using 60 positive place invariants in 73 ms returned sat
[2023-03-12 18:59:16] [INFO ] After 9872ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 18:59:17] [INFO ] After 10928ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 511 ms.
[2023-03-12 18:59:18] [INFO ] After 13206ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 551 steps, including 0 resets, run visited all 1 properties in 62 ms. (steps per millisecond=8 )
Parikh walk visited 1 properties in 64 ms.
Knowledge obtained : [(AND p1 (NOT p0) (NOT p2)), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(X (AND p1 (NOT p0) (NOT p2))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (AND p1 (NOT p0) p2)), (X (NOT (AND p1 (NOT p0) p2))), (F (NOT (AND (NOT p2) (NOT p0)))), (F (AND p2 (NOT p0) p1)), (F (AND (NOT p2) (NOT p0) (NOT p1))), (F (AND p2 (NOT p0))), (F (NOT (AND (NOT p0) p1))), (F (NOT (AND (NOT p2) (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 505 ms. Reduced automaton from 4 states, 11 edges and 3 AP (stutter sensitive) to 4 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 248 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 234 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
[2023-03-12 19:00:23] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) (NOT p2))
Support contains 5880 out of 7920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7920/7920 places, 12120/12120 transitions.
Applied a total of 0 rules in 385 ms. Remains 7920 /7920 variables (removed 0) and now considering 12120/12120 (removed 0) transitions.
[2023-03-12 19:00:39] [INFO ] Invariant cache hit.
[2023-03-12 19:00:41] [INFO ] Implicit Places using invariants in 1425 ms returned []
Implicit Place search using SMT only with invariants took 1431 ms to find 0 implicit places.
[2023-03-12 19:00:41] [INFO ] Invariant cache hit.
[2023-03-12 19:00:42] [INFO ] Dead Transitions using invariants and state equation in 1495 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3319 ms. Remains : 7920/7920 places, 12120/12120 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 (NOT p0) p1 (NOT p2)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1))]
False Knowledge obtained : [(X (AND p2 (NOT p0) p1)), (X (NOT (AND p2 (NOT p0) p1))), (X (AND (NOT p2) (NOT p0) p1)), (X (NOT (AND (NOT p2) (NOT p0) p1)))]
Knowledge based reduction with 3 factoid took 537 ms. Reduced automaton from 4 states, 11 edges and 3 AP (stutter sensitive) to 4 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 338 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 755 ms. (steps per millisecond=13 ) properties (out of 7) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1112 ms. (steps per millisecond=8 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 19:00:48] [INFO ] Invariant cache hit.
[2023-03-12 19:00:55] [INFO ] [Real]Absence check using 60 positive place invariants in 158 ms returned sat
[2023-03-12 19:01:09] [INFO ] After 13661ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 19:01:10] [INFO ] After 14771ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 600 ms.
[2023-03-12 19:01:10] [INFO ] After 17844ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 551 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=29 )
Parikh walk visited 1 properties in 21 ms.
Knowledge obtained : [(AND (NOT p0) p1 (NOT p2)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1))]
False Knowledge obtained : [(X (AND p2 (NOT p0) p1)), (X (NOT (AND p2 (NOT p0) p1))), (X (AND (NOT p2) (NOT p0) p1)), (X (NOT (AND (NOT p2) (NOT p0) p1))), (F (NOT (AND (NOT p2) (NOT p0)))), (F (AND p2 (NOT p0) p1)), (F (AND (NOT p2) (NOT p0) (NOT p1))), (F (AND p2 (NOT p0))), (F (NOT (AND (NOT p0) p1))), (F (NOT (AND (NOT p2) (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 759 ms. Reduced automaton from 4 states, 11 edges and 3 AP (stutter sensitive) to 4 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 358 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 373 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
[2023-03-12 19:02:03] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:876)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:517)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:605)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
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)
[2023-03-12 19:02:19] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (AND (NOT p0) (NOT p2))
Could not prove EG (AND (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 554 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Product exploration timeout after 85710 steps with 913 reset in 10001 ms.
Product exploration explored 100000 steps with 1044 reset in 9564 ms.
Applying partial POR strategy [true, true, true, false]
Stuttering acceptance computed with spot in 303 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Support contains 5880 out of 7920 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7920/7920 places, 12120/12120 transitions.
Performed 540 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 540 rules applied. Total rules applied 540 place count 7920 transition count 12120
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 60 Pre rules applied. Total rules applied 540 place count 7920 transition count 12120
Deduced a syphon composed of 600 places in 3 ms
Iterating global reduction 1 with 60 rules applied. Total rules applied 600 place count 7920 transition count 12120
Performed 840 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1440 places in 4 ms
Iterating global reduction 1 with 840 rules applied. Total rules applied 1440 place count 7920 transition count 12120
Discarding 840 places :
Symmetric choice reduction at 1 with 840 rule applications. Total rules 2280 place count 7080 transition count 11280
Deduced a syphon composed of 600 places in 10 ms
Iterating global reduction 1 with 840 rules applied. Total rules applied 3120 place count 7080 transition count 11280
Deduced a syphon composed of 600 places in 7 ms
Applied a total of 3120 rules in 1463 ms. Remains 7080 /7920 variables (removed 840) and now considering 11280/12120 (removed 840) transitions.
// Phase 1: matrix 11280 rows 7080 cols
[2023-03-12 19:02:41] [INFO ] Computed 60 place invariants in 73 ms
[2023-03-12 19:02:42] [INFO ] Dead Transitions using invariants and state equation in 1008 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7080/7920 places, 11280/12120 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2479 ms. Remains : 7080/7920 places, 11280/12120 transitions.
Support contains 5880 out of 7920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 7920/7920 places, 12120/12120 transitions.
Applied a total of 0 rules in 155 ms. Remains 7920 /7920 variables (removed 0) and now considering 12120/12120 (removed 0) transitions.
// Phase 1: matrix 12120 rows 7920 cols
[2023-03-12 19:02:42] [INFO ] Computed 60 place invariants in 68 ms
[2023-03-12 19:02:44] [INFO ] Implicit Places using invariants in 1426 ms returned []
Implicit Place search using SMT only with invariants took 1427 ms to find 0 implicit places.
[2023-03-12 19:02:44] [INFO ] Invariant cache hit.
[2023-03-12 19:02:45] [INFO ] Dead Transitions using invariants and state equation in 1436 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3020 ms. Remains : 7920/7920 places, 12120/12120 transitions.
Treatment of property BART-PT-060-LTLFireability-03 finished in 249700 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 60 out of 7920 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7920/7920 places, 12120/12120 transitions.
Drop transitions removed 3840 transitions
Trivial Post-agglo rules discarded 3840 transitions
Performed 3840 trivial Post agglomeration. Transition count delta: 3840
Iterating post reduction 0 with 3840 rules applied. Total rules applied 3840 place count 7920 transition count 8280
Reduce places removed 3840 places and 0 transitions.
Iterating post reduction 1 with 3840 rules applied. Total rules applied 7680 place count 4080 transition count 8280
Performed 300 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 300 Pre rules applied. Total rules applied 7680 place count 4080 transition count 7980
Deduced a syphon composed of 300 places in 2 ms
Reduce places removed 300 places and 0 transitions.
Iterating global reduction 2 with 600 rules applied. Total rules applied 8280 place count 3780 transition count 7980
Discarding 360 places :
Symmetric choice reduction at 2 with 360 rule applications. Total rules 8640 place count 3420 transition count 7620
Iterating global reduction 2 with 360 rules applied. Total rules applied 9000 place count 3420 transition count 7620
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 2 with 60 rules applied. Total rules applied 9060 place count 3420 transition count 7560
Discarding 240 places :
Symmetric choice reduction at 3 with 240 rule applications. Total rules 9300 place count 3180 transition count 7320
Iterating global reduction 3 with 240 rules applied. Total rules applied 9540 place count 3180 transition count 7320
Discarding 180 places :
Symmetric choice reduction at 3 with 180 rule applications. Total rules 9720 place count 3000 transition count 7140
Iterating global reduction 3 with 180 rules applied. Total rules applied 9900 place count 3000 transition count 7140
Discarding 180 places :
Symmetric choice reduction at 3 with 180 rule applications. Total rules 10080 place count 2820 transition count 6960
Iterating global reduction 3 with 180 rules applied. Total rules applied 10260 place count 2820 transition count 6960
Discarding 120 places :
Symmetric choice reduction at 3 with 120 rule applications. Total rules 10380 place count 2700 transition count 6840
Iterating global reduction 3 with 120 rules applied. Total rules applied 10500 place count 2700 transition count 6840
Discarding 120 places :
Symmetric choice reduction at 3 with 120 rule applications. Total rules 10620 place count 2580 transition count 6720
Iterating global reduction 3 with 120 rules applied. Total rules applied 10740 place count 2580 transition count 6720
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 10800 place count 2520 transition count 6660
Iterating global reduction 3 with 60 rules applied. Total rules applied 10860 place count 2520 transition count 6660
Performed 420 Post agglomeration using F-continuation condition.Transition count delta: 420
Deduced a syphon composed of 420 places in 1 ms
Reduce places removed 420 places and 0 transitions.
Iterating global reduction 3 with 840 rules applied. Total rules applied 11700 place count 2100 transition count 6240
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 3 with 240 rules applied. Total rules applied 11940 place count 2100 transition count 6000
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 4 with 240 rules applied. Total rules applied 12180 place count 1980 transition count 5880
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 4 with 240 rules applied. Total rules applied 12420 place count 1980 transition count 5640
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 5 with 240 rules applied. Total rules applied 12660 place count 1860 transition count 5520
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 5 with 240 rules applied. Total rules applied 12900 place count 1860 transition count 5280
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 2 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 6 with 240 rules applied. Total rules applied 13140 place count 1740 transition count 5160
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 6 with 240 rules applied. Total rules applied 13380 place count 1740 transition count 4920
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 7 with 240 rules applied. Total rules applied 13620 place count 1620 transition count 4800
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 7 with 240 rules applied. Total rules applied 13860 place count 1620 transition count 4560
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 8 with 240 rules applied. Total rules applied 14100 place count 1500 transition count 4440
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 8 with 240 rules applied. Total rules applied 14340 place count 1500 transition count 4200
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 9 with 240 rules applied. Total rules applied 14580 place count 1380 transition count 4080
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 9 with 240 rules applied. Total rules applied 14820 place count 1380 transition count 3840
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 10 with 240 rules applied. Total rules applied 15060 place count 1260 transition count 3720
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 10 with 240 rules applied. Total rules applied 15300 place count 1260 transition count 3480
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 11 with 240 rules applied. Total rules applied 15540 place count 1140 transition count 3360
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 11 with 240 rules applied. Total rules applied 15780 place count 1140 transition count 3120
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 12 with 240 rules applied. Total rules applied 16020 place count 1020 transition count 3000
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 12 with 240 rules applied. Total rules applied 16260 place count 1020 transition count 2760
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 13 with 240 rules applied. Total rules applied 16500 place count 900 transition count 2640
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 13 with 240 rules applied. Total rules applied 16740 place count 900 transition count 2400
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 14 with 240 rules applied. Total rules applied 16980 place count 780 transition count 2280
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 14 with 240 rules applied. Total rules applied 17220 place count 780 transition count 2040
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 15 with 240 rules applied. Total rules applied 17460 place count 660 transition count 1920
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 15 with 240 rules applied. Total rules applied 17700 place count 660 transition count 1680
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 16 with 240 rules applied. Total rules applied 17940 place count 540 transition count 1560
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 16 with 240 rules applied. Total rules applied 18180 place count 540 transition count 1320
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 17 with 240 rules applied. Total rules applied 18420 place count 420 transition count 1200
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 17 with 240 rules applied. Total rules applied 18660 place count 420 transition count 960
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 18 with 240 rules applied. Total rules applied 18900 place count 300 transition count 840
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 18 with 240 rules applied. Total rules applied 19140 place count 300 transition count 600
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 19 with 240 rules applied. Total rules applied 19380 place count 180 transition count 480
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Iterating post reduction 19 with 300 rules applied. Total rules applied 19680 place count 180 transition count 180
Reduce places removed 60 places and 0 transitions.
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 20 with 120 rules applied. Total rules applied 19800 place count 120 transition count 120
Applied a total of 19800 rules in 4321 ms. Remains 120 /7920 variables (removed 7800) and now considering 120/12120 (removed 12000) transitions.
// Phase 1: matrix 120 rows 120 cols
[2023-03-12 19:02:50] [INFO ] Computed 60 place invariants in 1 ms
[2023-03-12 19:02:50] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-12 19:02:50] [INFO ] Invariant cache hit.
[2023-03-12 19:02:51] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
[2023-03-12 19:02:51] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-12 19:02:51] [INFO ] Invariant cache hit.
[2023-03-12 19:02:51] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 120/7920 places, 120/12120 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4699 ms. Remains : 120/7920 places, 120/12120 transitions.
Stuttering acceptance computed with spot in 182 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BART-PT-060-LTLFireability-04 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:(AND (NEQ s5 1) (NEQ s53 1) (NEQ s43 1) (NEQ s19 1) (NEQ s29 1) (NEQ s8 1) (NEQ s40 1) (NEQ s6 1) (NEQ s4 1) (NEQ s7 1) (NEQ s30 1) (NEQ s18 1) (NEQ s4...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 641 ms.
Stack based approach found an accepted trace after 190 steps with 0 reset with depth 191 and stack size 191 in 2 ms.
FORMULA BART-PT-060-LTLFireability-04 FALSE TECHNIQUES STACK_TEST
Treatment of property BART-PT-060-LTLFireability-04 finished in 5554 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 7260 out of 7920 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7920/7920 places, 12120/12120 transitions.
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Iterating post reduction 0 with 120 rules applied. Total rules applied 120 place count 7920 transition count 12000
Reduce places removed 120 places and 0 transitions.
Iterating post reduction 1 with 120 rules applied. Total rules applied 240 place count 7800 transition count 12000
Performed 240 Post agglomeration using F-continuation condition.Transition count delta: 240
Deduced a syphon composed of 240 places in 7 ms
Reduce places removed 240 places and 0 transitions.
Iterating global reduction 2 with 480 rules applied. Total rules applied 720 place count 7560 transition count 11760
Applied a total of 720 rules in 610 ms. Remains 7560 /7920 variables (removed 360) and now considering 11760/12120 (removed 360) transitions.
// Phase 1: matrix 11760 rows 7560 cols
[2023-03-12 19:02:52] [INFO ] Computed 60 place invariants in 81 ms
[2023-03-12 19:02:54] [INFO ] Implicit Places using invariants in 1365 ms returned []
Implicit Place search using SMT only with invariants took 1365 ms to find 0 implicit places.
[2023-03-12 19:02:54] [INFO ] Invariant cache hit.
[2023-03-12 19:02:55] [INFO ] Dead Transitions using invariants and state equation in 1291 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7560/7920 places, 11760/12120 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3283 ms. Remains : 7560/7920 places, 11760/12120 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BART-PT-060-LTLFireability-05 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 (EQ s3516 1) (EQ s3884 1) (EQ s7270 1) (EQ s2223 1) (EQ s5692 1) (EQ s1533 1) (EQ s6857 1) (EQ s1409 1) (EQ s1584 1) (EQ s4450 1) (EQ s4399 1) (EQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1 reset in 2619 ms.
Product exploration explored 100000 steps with 0 reset in 2640 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), (X p0)]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 132 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 118 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 170 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 114 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0)]
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
TIME LIMIT: Killed by timeout after 223 seconds
MemTotal: 16393220 kB
MemFree: 13537208 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16285688 kB
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_2_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_3_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
TIME LIMIT: Killed by timeout after 223 seconds
MemTotal: 16393220 kB
MemFree: 14126040 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16252092 kB
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_4_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_5_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_6_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_7_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_8_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_9_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_10_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_11_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_12_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_13_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_14_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/938/ltl_15_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : BART-PT-060-LTLFireability-00
Could not compute solution for formula : BART-PT-060-LTLFireability-01
Could not compute solution for formula : BART-PT-060-LTLFireability-02
Could not compute solution for formula : BART-PT-060-LTLFireability-03
Could not compute solution for formula : BART-PT-060-LTLFireability-04
Could not compute solution for formula : BART-PT-060-LTLFireability-05
Could not compute solution for formula : BART-PT-060-LTLFireability-06
Could not compute solution for formula : BART-PT-060-LTLFireability-07
Could not compute solution for formula : BART-PT-060-LTLFireability-08
Could not compute solution for formula : BART-PT-060-LTLFireability-09
Could not compute solution for formula : BART-PT-060-LTLFireability-10
Could not compute solution for formula : BART-PT-060-LTLFireability-11
Could not compute solution for formula : BART-PT-060-LTLFireability-12
Could not compute solution for formula : BART-PT-060-LTLFireability-13
Could not compute solution for formula : BART-PT-060-LTLFireability-14
Could not compute solution for formula : BART-PT-060-LTLFireability-15

BK_STOP 1678650047645

--------------------
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:
++ 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'
++ sed s/.jar//
+ 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
ltl formula name BART-PT-060-LTLFireability-00
ltl formula formula --ltl=/tmp/938/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 2.060 real 0.760 user 0.770 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_0_
Killing (15) : 944 945
Killing (9) : 944 945
ltl formula name BART-PT-060-LTLFireability-01
ltl formula formula --ltl=/tmp/938/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.970 real 0.730 user 0.820 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_1_
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
malloc_consolidate(): invalid chunk size
pnml2lts-mc( 0/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
ltl formula name BART-PT-060-LTLFireability-02
ltl formula formula --ltl=/tmp/938/ltl_2_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 2.000 real 0.850 user 0.690 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_2_
terminate called after throwing an instance of 'std::runtime_error'
what(): too many children for formula
ltl formula name BART-PT-060-LTLFireability-03
ltl formula formula --ltl=/tmp/938/ltl_3_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.960 real 0.800 user 0.740 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_3_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_3_
Killing (15) : 969 970 971 972 973
Killing (9) : 969 970 971 972 973
ltl formula name BART-PT-060-LTLFireability-04
ltl formula formula --ltl=/tmp/938/ltl_4_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.940 real 0.820 user 0.690 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_4_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_4_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_4_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_4_
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
malloc_consolidate(): invalid chunk size
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
ltl formula name BART-PT-060-LTLFireability-05
ltl formula formula --ltl=/tmp/938/ltl_5_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 2.390 real 0.930 user 0.940 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_5_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_5_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_5_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_5_
pnml2lts-mc( 0/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
ltl formula name BART-PT-060-LTLFireability-06
ltl formula formula --ltl=/tmp/938/ltl_6_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.940 real 0.740 user 0.750 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_6_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_6_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_6_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_6_
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
ltl formula name BART-PT-060-LTLFireability-07
ltl formula formula --ltl=/tmp/938/ltl_7_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.960 real 0.800 user 0.750 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_7_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_7_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_7_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_7_
terminate called after throwing an instance of 'std::runtime_error'
what(): too many children for formula
ltl formula name BART-PT-060-LTLFireability-08
ltl formula formula --ltl=/tmp/938/ltl_8_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.940 real 0.800 user 0.740 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_8_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_8_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_8_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_8_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name BART-PT-060-LTLFireability-09
ltl formula formula --ltl=/tmp/938/ltl_9_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.860 real 0.650 user 0.780 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_9_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_9_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_9_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_9_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name BART-PT-060-LTLFireability-10
ltl formula formula --ltl=/tmp/938/ltl_10_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.940 real 0.800 user 0.720 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_10_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_10_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_10_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_10_
pnml2lts-mc( 0/ 4): buchi has 8 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa23f4) [0x563eac32f3f4]
1: pnml2lts-mc(+0xa2496) [0x563eac32f496]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7fecc8847140]
3: pnml2lts-mc(+0x405be5) [0x563eac692be5]
4: pnml2lts-mc(+0x164ad3) [0x563eac3f1ad3]
5: pnml2lts-mc(+0x272e0a) [0x563eac4ffe0a]
6: pnml2lts-mc(+0xb61f0) [0x563eac3431f0]
7: /lib/x86_64-linux-gnu/libc.so.6(+0x3b4d7) [0x7fecc869a4d7]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3b67a) [0x7fecc869a67a]
9: pnml2lts-mc(+0xa1581) [0x563eac32e581]
10: pnml2lts-mc(+0xa1910) [0x563eac32e910]
11: pnml2lts-mc(+0xa32a2) [0x563eac3302a2]
12: pnml2lts-mc(+0xa50f4) [0x563eac3320f4]
13: pnml2lts-mc(+0xa516b) [0x563eac33216b]
14: pnml2lts-mc(+0x3f34b3) [0x563eac6804b3]
15: pnml2lts-mc(+0x7c63d) [0x563eac30963d]
16: pnml2lts-mc(+0x67d86) [0x563eac2f4d86]
17: pnml2lts-mc(+0x60a8a) [0x563eac2eda8a]
18: pnml2lts-mc(+0x5eb15) [0x563eac2ebb15]
19: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7fecc8682d0a]
20: pnml2lts-mc(+0x6075e) [0x563eac2ed75e]
ltl formula name BART-PT-060-LTLFireability-11
ltl formula formula --ltl=/tmp/938/ltl_11_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.950 real 0.770 user 0.720 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_11_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_11_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_11_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_11_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name BART-PT-060-LTLFireability-12
ltl formula formula --ltl=/tmp/938/ltl_12_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.940 real 0.780 user 0.710 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_12_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_12_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_12_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_12_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name BART-PT-060-LTLFireability-13
ltl formula formula --ltl=/tmp/938/ltl_13_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.930 real 0.790 user 0.670 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_13_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_13_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_13_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_13_
pnml2lts-mc( 0/ 4): buchi has 8 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name BART-PT-060-LTLFireability-14
ltl formula formula --ltl=/tmp/938/ltl_14_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.910 real 0.700 user 0.780 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_14_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_14_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_14_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_14_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name BART-PT-060-LTLFireability-15
ltl formula formula --ltl=/tmp/938/ltl_15_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 8130 places, 12120 transitions and 97200 arcs
pnml2lts-mc( 0/ 4): Petri net BART-PT-060 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.900 real 0.700 user 0.770 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/938/ltl_15_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/938/ltl_15_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/938/ltl_15_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/938/ltl_15_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2

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="BART-PT-060"
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 BART-PT-060, 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 r009-oct2-167813598400812"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-060.tgz
mv BART-PT-060 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 ;