fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r489-tall-167912707901249
Last Updated
May 14, 2023

About the Execution of LTSMin+red for ViralEpidemic-PT-S02D1C1A12

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
7993.111 2469565.00 3492589.00 4322.20 T?T???????T????? normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r489-tall-167912707901249.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ViralEpidemic-PT-S02D1C1A12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707901249
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 11K Feb 25 22:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 25 22:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 20:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 20:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 17:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Feb 25 17:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 17:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 25 23:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Feb 25 23:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 22:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 22:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 17:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 11 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 19M 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 ViralEpidemic-PT-S02D1C1A12-CTLCardinality-00
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-01
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-02
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-03
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-04
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-05
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-06
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-07
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-08
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-09
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-10
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-11
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-12
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-13
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-14
FORMULA_NAME ViralEpidemic-PT-S02D1C1A12-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679350794638

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S02D1C1A12
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 22:19:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 22:19:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 22:19:57] [INFO ] Load time of PNML (sax parser for PT used): 954 ms
[2023-03-20 22:19:57] [INFO ] Transformed 32765 places.
[2023-03-20 22:19:57] [INFO ] Transformed 40955 transitions.
[2023-03-20 22:19:57] [INFO ] Parsed PT model containing 32765 places and 40955 transitions and 90101 arcs in 1195 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 41 ms.
Support contains 179 out of 32765 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 4202 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
// Phase 1: matrix 40955 rows 32765 cols
[2023-03-20 22:20:12] [INFO ] Invariants computation overflowed in 10032 ms
[2023-03-20 22:20:14] [INFO ] Implicit Places using invariants in 12863 ms returned []
Implicit Place search using SMT only with invariants took 12901 ms to find 0 implicit places.
// Phase 1: matrix 40955 rows 32765 cols
[2023-03-20 22:20:25] [INFO ] Invariants computation overflowed in 10568 ms
[2023-03-20 22:20:28] [INFO ] Dead Transitions using invariants and state equation in 13185 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30299 ms. Remains : 32765/32765 places, 40955/40955 transitions.
Support contains 179 out of 32765 places after structural reductions.
[2023-03-20 22:20:29] [INFO ] Flatten gal took : 1396 ms
[2023-03-20 22:20:30] [INFO ] Flatten gal took : 1009 ms
[2023-03-20 22:20:32] [INFO ] Input system was already deterministic with 40955 transitions.
Support contains 173 out of 32765 places (down from 179) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 974 resets, run finished after 3526 ms. (steps per millisecond=2 ) properties (out of 105) seen :3
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 5 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 5 resets, run finished after 29 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=1 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 6 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 5 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 5 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 100 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=3 ) properties (out of 102) seen :0
Interrupted probabilistic random walk after 21310 steps, run timeout after 12013 ms. (steps per millisecond=1 ) properties seen :{0=1, 23=1, 54=1}
Probabilistic random walk after 21310 steps, saw 20523 distinct states, run finished after 12014 ms. (steps per millisecond=1 ) properties seen :3
Running SMT prover for 99 properties.
// Phase 1: matrix 40955 rows 32765 cols
[2023-03-20 22:20:59] [INFO ] Invariants computation overflowed in 9091 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
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.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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)
[2023-03-20 22:21:24] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-20 22:21:24] [INFO ] After 25116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 99 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 161 out of 32765 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Graph (complete) has 16382 edges and 32765 vertex of which 1303 are kept as prefixes of interest. Removing 31462 places using SCC suffix rule.34 ms
Discarding 31462 places :
Also discarding 37735 output transitions
Drop transitions removed 37735 transitions
Drop transitions removed 2029 transitions
Reduce isomorphic transitions removed 2029 transitions.
Drop transitions removed 444 transitions
Trivial Post-agglo rules discarded 444 transitions
Performed 444 trivial Post agglomeration. Transition count delta: 444
Iterating post reduction 0 with 2473 rules applied. Total rules applied 2474 place count 1303 transition count 747
Reduce places removed 444 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 446 rules applied. Total rules applied 2920 place count 859 transition count 745
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 2922 place count 857 transition count 745
Performed 70 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 70 Pre rules applied. Total rules applied 2922 place count 857 transition count 675
Deduced a syphon composed of 70 places in 0 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 3 with 140 rules applied. Total rules applied 3062 place count 787 transition count 675
Discarding 157 places :
Symmetric choice reduction at 3 with 157 rule applications. Total rules 3219 place count 630 transition count 517
Iterating global reduction 3 with 157 rules applied. Total rules applied 3376 place count 630 transition count 517
Performed 225 Post agglomeration using F-continuation condition.Transition count delta: 225
Deduced a syphon composed of 225 places in 1 ms
Reduce places removed 225 places and 0 transitions.
Iterating global reduction 3 with 450 rules applied. Total rules applied 3826 place count 405 transition count 292
Renaming transitions due to excessive name length > 1024 char.
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 3829 place count 405 transition count 289
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 3832 place count 402 transition count 289
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 3833 place count 401 transition count 288
Ensure Unique test removed 65 places
Iterating post reduction 4 with 65 rules applied. Total rules applied 3898 place count 336 transition count 288
Applied a total of 3898 rules in 390 ms. Remains 336 /32765 variables (removed 32429) and now considering 288/40955 (removed 40667) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 391 ms. Remains : 336/32765 places, 288/40955 transitions.
Incomplete random walk after 10000 steps, including 43 resets, run finished after 579 ms. (steps per millisecond=17 ) properties (out of 99) seen :78
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
// Phase 1: matrix 288 rows 336 cols
[2023-03-20 22:21:25] [INFO ] Computed 50 place invariants in 4 ms
[2023-03-20 22:21:25] [INFO ] [Real]Absence check using 0 positive and 50 generalized place invariants in 10 ms returned sat
[2023-03-20 22:21:25] [INFO ] After 293ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2023-03-20 22:21:26] [INFO ] [Nat]Absence check using 0 positive and 50 generalized place invariants in 14 ms returned sat
[2023-03-20 22:21:26] [INFO ] After 416ms SMT Verify possible using all constraints in natural domain returned unsat :21 sat :0
Fused 21 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 21 atomic propositions for a total of 16 simplifications.
FORMULA ViralEpidemic-PT-S02D1C1A12-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 22:21:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-20 22:21:27] [INFO ] Flatten gal took : 866 ms
FORMULA ViralEpidemic-PT-S02D1C1A12-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 22:21:28] [INFO ] Flatten gal took : 919 ms
[2023-03-20 22:21:29] [INFO ] Input system was already deterministic with 40955 transitions.
Support contains 120 out of 32765 places (down from 140) after GAL structural reductions.
FORMULA ViralEpidemic-PT-S02D1C1A12-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 32765 stabilizing places and 40955 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 32765 transition count 40955
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3515 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3518 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:21:34] [INFO ] Flatten gal took : 864 ms
[2023-03-20 22:21:35] [INFO ] Flatten gal took : 994 ms
[2023-03-20 22:21:37] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3842 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3844 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:21:42] [INFO ] Flatten gal took : 911 ms
[2023-03-20 22:21:43] [INFO ] Flatten gal took : 965 ms
[2023-03-20 22:21:44] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3693 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3695 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:21:49] [INFO ] Flatten gal took : 891 ms
[2023-03-20 22:21:50] [INFO ] Flatten gal took : 992 ms
[2023-03-20 22:21:52] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 5842 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5843 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:21:58] [INFO ] Flatten gal took : 842 ms
[2023-03-20 22:21:59] [INFO ] Flatten gal took : 991 ms
[2023-03-20 22:22:01] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3758 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3760 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:22:06] [INFO ] Flatten gal took : 843 ms
[2023-03-20 22:22:07] [INFO ] Flatten gal took : 976 ms
[2023-03-20 22:22:08] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Graph (complete) has 16382 edges and 32765 vertex of which 299 are kept as prefixes of interest. Removing 32466 places using SCC suffix rule.46 ms
Discarding 32466 places :
Also discarding 40494 output transitions
Drop transitions removed 40494 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 85 place count 214 transition count 289
Iterating global reduction 0 with 84 rules applied. Total rules applied 169 place count 214 transition count 289
Graph (complete) has 123 edges and 214 vertex of which 212 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Iterating post reduction 0 with 1 rules applied. Total rules applied 170 place count 212 transition count 287
Applied a total of 170 rules in 142 ms. Remains 212 /32765 variables (removed 32553) and now considering 287/40955 (removed 40668) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 142 ms. Remains : 212/32765 places, 287/40955 transitions.
[2023-03-20 22:22:09] [INFO ] Flatten gal took : 4 ms
[2023-03-20 22:22:09] [INFO ] Flatten gal took : 5 ms
[2023-03-20 22:22:09] [INFO ] Input system was already deterministic with 287 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 4240 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4242 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:22:14] [INFO ] Flatten gal took : 844 ms
[2023-03-20 22:22:15] [INFO ] Flatten gal took : 922 ms
[2023-03-20 22:22:16] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Graph (complete) has 16382 edges and 32765 vertex of which 486 are kept as prefixes of interest. Removing 32279 places using SCC suffix rule.24 ms
Discarding 32279 places :
Also discarding 40219 output transitions
Drop transitions removed 40219 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 134 places :
Symmetric choice reduction at 0 with 134 rule applications. Total rules 135 place count 351 transition count 464
Iterating global reduction 0 with 134 rules applied. Total rules applied 269 place count 351 transition count 464
Graph (complete) has 209 edges and 351 vertex of which 350 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Iterating post reduction 0 with 1 rules applied. Total rules applied 270 place count 350 transition count 463
Applied a total of 270 rules in 93 ms. Remains 350 /32765 variables (removed 32415) and now considering 463/40955 (removed 40492) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 93 ms. Remains : 350/32765 places, 463/40955 transitions.
[2023-03-20 22:22:16] [INFO ] Flatten gal took : 7 ms
[2023-03-20 22:22:16] [INFO ] Flatten gal took : 7 ms
[2023-03-20 22:22:16] [INFO ] Input system was already deterministic with 463 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3945 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3946 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:22:21] [INFO ] Flatten gal took : 856 ms
[2023-03-20 22:22:22] [INFO ] Flatten gal took : 958 ms
[2023-03-20 22:22:24] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3834 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3835 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:22:29] [INFO ] Flatten gal took : 842 ms
[2023-03-20 22:22:30] [INFO ] Flatten gal took : 949 ms
[2023-03-20 22:22:31] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3936 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3938 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:22:36] [INFO ] Flatten gal took : 835 ms
[2023-03-20 22:22:37] [INFO ] Flatten gal took : 934 ms
[2023-03-20 22:22:39] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3887 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3888 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:22:44] [INFO ] Flatten gal took : 843 ms
[2023-03-20 22:22:45] [INFO ] Flatten gal took : 966 ms
[2023-03-20 22:22:46] [INFO ] Input system was already deterministic with 40955 transitions.
Starting structural reductions in LTL mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Applied a total of 0 rules in 3631 ms. Remains 32765 /32765 variables (removed 0) and now considering 40955/40955 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3632 ms. Remains : 32765/32765 places, 40955/40955 transitions.
[2023-03-20 22:22:51] [INFO ] Flatten gal took : 893 ms
[2023-03-20 22:22:52] [INFO ] Flatten gal took : 959 ms
[2023-03-20 22:22:53] [INFO ] Input system was already deterministic with 40955 transitions.
[2023-03-20 22:22:54] [INFO ] Flatten gal took : 903 ms
[2023-03-20 22:22:55] [INFO ] Flatten gal took : 957 ms
[2023-03-20 22:22:55] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-20 22:22:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 32765 places, 40955 transitions and 90101 arcs took 122 ms.
Total runtime 179688 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/489/ctl_0_ --ctl=/tmp/489/ctl_1_ --ctl=/tmp/489/ctl_2_ --ctl=/tmp/489/ctl_3_ --ctl=/tmp/489/ctl_4_ --ctl=/tmp/489/ctl_5_ --ctl=/tmp/489/ctl_6_ --ctl=/tmp/489/ctl_7_ --ctl=/tmp/489/ctl_8_ --ctl=/tmp/489/ctl_9_ --ctl=/tmp/489/ctl_10_ --ctl=/tmp/489/ctl_11_ --ctl=/tmp/489/ctl_12_ --mu-par --mu-opt
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-01
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-03
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-04
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-05
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-06
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-07
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-08
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-09
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-11
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-12
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-13
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-14
Could not compute solution for formula : ViralEpidemic-PT-S02D1C1A12-CTLCardinality-15

BK_STOP 1679353264203

--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-01
ctl formula formula --ctl=/tmp/489/ctl_0_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-03
ctl formula formula --ctl=/tmp/489/ctl_1_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-04
ctl formula formula --ctl=/tmp/489/ctl_2_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-05
ctl formula formula --ctl=/tmp/489/ctl_3_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-06
ctl formula formula --ctl=/tmp/489/ctl_4_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-07
ctl formula formula --ctl=/tmp/489/ctl_5_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-08
ctl formula formula --ctl=/tmp/489/ctl_6_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-09
ctl formula formula --ctl=/tmp/489/ctl_7_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-11
ctl formula formula --ctl=/tmp/489/ctl_8_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-12
ctl formula formula --ctl=/tmp/489/ctl_9_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-13
ctl formula formula --ctl=/tmp/489/ctl_10_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-14
ctl formula formula --ctl=/tmp/489/ctl_11_
ctl formula name ViralEpidemic-PT-S02D1C1A12-CTLCardinality-15
ctl formula formula --ctl=/tmp/489/ctl_12_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 32765 places, 40955 transitions and 90101 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 1.310 real 0.540 user 0.770 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 40955->40955 groups
pnml2lts-sym: Regrouping took 1962.720 real 1958.760 user 3.910 sys
pnml2lts-sym: state vector length is 32765; there are 40955 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...

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="ViralEpidemic-PT-S02D1C1A12"
export BK_EXAMINATION="CTLCardinality"
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 ViralEpidemic-PT-S02D1C1A12, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r489-tall-167912707901249"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S02D1C1A12.tgz
mv ViralEpidemic-PT-S02D1C1A12 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;