fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r485-tall-167912700501282
Last Updated
May 14, 2023

About the Execution of ITS-Tools for ViralEpidemic-PT-S03D1C1A08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
12933.056 3600000.00 3695480.00 19391.80 ?????????????F?? 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.r485-tall-167912700501282.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 itstools
Input is ViralEpidemic-PT-S03D1C1A08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912700501282
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 29M
-rw-r--r-- 1 mcc users 8.4K Feb 25 22:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 22:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 21:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 21:03 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 4.5K Feb 25 17:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 17:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Feb 26 01:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Feb 26 01:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 23:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 23:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 17:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K 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 29M 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-S03D1C1A08-CTLFireability-00
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-01
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-02
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-03
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-04
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-05
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-06
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-07
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-08
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-09
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-10
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-11
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-12
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-13
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-14
FORMULA_NAME ViralEpidemic-PT-S03D1C1A08-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679336306027

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=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S03D1C1A08
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-20 18:18:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-20 18:18:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 18:18:28] [INFO ] Load time of PNML (sax parser for PT used): 1205 ms
[2023-03-20 18:18:28] [INFO ] Transformed 49206 places.
[2023-03-20 18:18:28] [INFO ] Transformed 68887 transitions.
[2023-03-20 18:18:29] [INFO ] Parsed PT model containing 49206 places and 68887 transitions and 157456 arcs in 1541 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 22 ms.
Support contains 206 out of 49206 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 49206/49206 places, 68887/68887 transitions.
Applied a total of 0 rules in 270 ms. Remains 49206 /49206 variables (removed 0) and now considering 68887/68887 (removed 0) transitions.
// Phase 1: matrix 68887 rows 49206 cols
[2023-03-20 18:19:00] [INFO ] Invariants computation overflowed in 30450 ms
[2023-03-20 18:19:04] [INFO ] Implicit Places using invariants in 34502 ms returned []
Implicit Place search using SMT only with invariants took 34653 ms to find 0 implicit places.
// Phase 1: matrix 68887 rows 49206 cols
[2023-03-20 18:19:32] [INFO ] Invariants computation overflowed in 27819 ms
[2023-03-20 18:19:36] [INFO ] Dead Transitions using invariants and state equation in 31711 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66662 ms. Remains : 49206/49206 places, 68887/68887 transitions.
Support contains 206 out of 49206 places after structural reductions.
[2023-03-20 18:19:38] [INFO ] Flatten gal took : 2079 ms
[2023-03-20 18:19:40] [INFO ] Flatten gal took : 1678 ms
[2023-03-20 18:19:43] [INFO ] Input system was already deterministic with 68887 transitions.
Support contains 201 out of 49206 places (down from 206) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 69 resets, run finished after 3624 ms. (steps per millisecond=2 ) properties (out of 78) seen :18
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 271 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 260 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 262 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 272 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 275 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 277 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 305 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 299 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 297 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 266 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 301 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 297 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 301 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 299 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 299 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 280 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 281 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 271 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 60) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3 ) properties (out of 59) seen :0
Running SMT prover for 59 properties.
// Phase 1: matrix 68887 rows 49206 cols
[2023-03-20 18:20:26] [INFO ] Invariants computation overflowed in 21875 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 18:20:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-20 18:20:51] [INFO ] After 25109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 59 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 162 out of 49206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49206/49206 places, 68887/68887 transitions.
Graph (complete) has 29523 edges and 49206 vertex of which 786 are kept as prefixes of interest. Removing 48420 places using SCC suffix rule.55 ms
Discarding 48420 places :
Also discarding 67181 output transitions
Drop transitions removed 67181 transitions
Drop transitions removed 976 transitions
Reduce isomorphic transitions removed 976 transitions.
Drop transitions removed 154 transitions
Trivial Post-agglo rules discarded 154 transitions
Performed 154 trivial Post agglomeration. Transition count delta: 154
Iterating post reduction 0 with 1130 rules applied. Total rules applied 1131 place count 786 transition count 576
Reduce places removed 154 places and 0 transitions.
Iterating post reduction 1 with 154 rules applied. Total rules applied 1285 place count 632 transition count 576
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 78 Pre rules applied. Total rules applied 1285 place count 632 transition count 498
Deduced a syphon composed of 78 places in 0 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 2 with 156 rules applied. Total rules applied 1441 place count 554 transition count 498
Discarding 84 places :
Symmetric choice reduction at 2 with 84 rule applications. Total rules 1525 place count 470 transition count 414
Iterating global reduction 2 with 84 rules applied. Total rules applied 1609 place count 470 transition count 414
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 2 with 122 rules applied. Total rules applied 1731 place count 409 transition count 353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 1732 place count 408 transition count 352
Applied a total of 1732 rules in 380 ms. Remains 408 /49206 variables (removed 48798) and now considering 352/68887 (removed 68535) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 380 ms. Remains : 408/49206 places, 352/68887 transitions.
Finished random walk after 9390 steps, including 42 resets, run visited all 59 properties in 208 ms. (steps per millisecond=45 )
[2023-03-20 18:20:53] [INFO ] Flatten gal took : 1493 ms
[2023-03-20 18:20:55] [INFO ] Flatten gal took : 1707 ms
[2023-03-20 18:20:58] [INFO ] Input system was already deterministic with 68887 transitions.
Computed a total of 49206 stabilizing places and 68887 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 49206 transition count 68887
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 2 formulas.
FORMULA ViralEpidemic-PT-S03D1C1A08-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 49206/49206 places, 68887/68887 transitions.
Applied a total of 0 rules in 179 ms. Remains 49206 /49206 variables (removed 0) and now considering 68887/68887 (removed 0) transitions.
// Phase 1: matrix 68887 rows 49206 cols
[2023-03-20 18:21:23] [INFO ] Invariants computation overflowed in 24784 ms
[2023-03-20 18:21:27] [INFO ] Implicit Places using invariants in 28628 ms returned []
Implicit Place search using SMT only with invariants took 28629 ms to find 0 implicit places.
// Phase 1: matrix 68887 rows 49206 cols
[2023-03-20 18:21:50] [INFO ] Invariants computation overflowed in 22721 ms
[2023-03-20 18:21:53] [INFO ] Dead Transitions using invariants and state equation in 26265 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55078 ms. Remains : 49206/49206 places, 68887/68887 transitions.
[2023-03-20 18:21:55] [INFO ] Flatten gal took : 1439 ms
[2023-03-20 18:21:56] [INFO ] Flatten gal took : 1549 ms
[2023-03-20 18:21:59] [INFO ] Input system was already deterministic with 68887 transitions.
[2023-03-20 18:22:01] [INFO ] Flatten gal took : 1509 ms
[2023-03-20 18:22:02] [INFO ] Flatten gal took : 1587 ms
[2023-03-20 18:22:03] [INFO ] Time to serialize gal into /tmp/CTLFireability15762532806216283157.gal : 272 ms
[2023-03-20 18:22:03] [INFO ] Time to serialize properties into /tmp/CTLFireability10640938006606636089.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15762532806216283157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10640938006606636089.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
Detected timeout of ITS tools.
[2023-03-20 18:22:35] [INFO ] Flatten gal took : 1510 ms
[2023-03-20 18:22:35] [INFO ] Applying decomposition
[2023-03-20 18:22:36] [INFO ] Flatten gal took : 1604 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12507647653600777395.txt' '-o' '/tmp/graph12507647653600777395.bin' '-w' '/tmp/graph12507647653600777395.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12507647653600777395.bin' '-l' '-1' '-v' '-w' '/tmp/graph12507647653600777395.weights' '-q' '0' '-e' '0.001'
[2023-03-20 18:22:41] [INFO ] Decomposing Gal with order
[2023-03-20 18:23:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 18:51:58] [INFO ] Removed a total of 69732 redundant transitions.
[2023-03-20 18:51:59] [INFO ] Flatten gal took : 3005 ms
[2023-03-20 18:52:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 97956 labels/synchronizations in 24570 ms.
[2023-03-20 18:52:26] [INFO ] Time to serialize gal into /tmp/CTLFireability6566011151059997219.gal : 347 ms
[2023-03-20 18:52:26] [INFO ] Time to serialize properties into /tmp/CTLFireability14894650033305778165.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6566011151059997219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14894650033305778165.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 49206/49206 places, 68887/68887 transitions.
Applied a total of 0 rules in 110 ms. Remains 49206 /49206 variables (removed 0) and now considering 68887/68887 (removed 0) transitions.
// Phase 1: matrix 68887 rows 49206 cols
[2023-03-20 18:53:21] [INFO ] Invariants computation overflowed in 25715 ms
[2023-03-20 18:53:25] [INFO ] Implicit Places using invariants in 29187 ms returned []
Implicit Place search using SMT only with invariants took 29188 ms to find 0 implicit places.
// Phase 1: matrix 68887 rows 49206 cols
[2023-03-20 18:53:49] [INFO ] Invariants computation overflowed in 23890 ms
[2023-03-20 18:53:52] [INFO ] Dead Transitions using invariants and state equation in 27343 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56646 ms. Remains : 49206/49206 places, 68887/68887 transitions.
[2023-03-20 18:53:54] [INFO ] Flatten gal took : 1387 ms
[2023-03-20 18:53:55] [INFO ] Flatten gal took : 1608 ms
[2023-03-20 18:53:58] [INFO ] Input system was already deterministic with 68887 transitions.
[2023-03-20 18:54:00] [INFO ] Flatten gal took : 1489 ms
[2023-03-20 18:54:02] [INFO ] Flatten gal took : 1549 ms
[2023-03-20 18:54:02] [INFO ] Time to serialize gal into /tmp/CTLFireability9556139946848751985.gal : 395 ms
[2023-03-20 18:54:02] [INFO ] Time to serialize properties into /tmp/CTLFireability11924755232425121346.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9556139946848751985.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11924755232425121346.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2023-03-20 18:54:34] [INFO ] Flatten gal took : 1608 ms
[2023-03-20 18:54:34] [INFO ] Applying decomposition
[2023-03-20 18:54:36] [INFO ] Flatten gal took : 1544 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16074236700588934707.txt' '-o' '/tmp/graph16074236700588934707.bin' '-w' '/tmp/graph16074236700588934707.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16074236700588934707.bin' '-l' '-1' '-v' '-w' '/tmp/graph16074236700588934707.weights' '-q' '0' '-e' '0.001'
[2023-03-20 18:54:40] [INFO ] Decomposing Gal with order
[2023-03-20 18:55:19] [INFO ] Rewriting arrays to variables to allow decomposition.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 13453100 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16058024 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-S03D1C1A08"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is ViralEpidemic-PT-S03D1C1A08, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r485-tall-167912700501282"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A08.tgz
mv ViralEpidemic-PT-S03D1C1A08 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;