About the Execution of LTSMin+red for SharedMemory-COL-000500
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16223.228 | 2909106.00 | 7521170.00 | 346989.90 | F?TF????FF??F?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.r361-smll-167891811800593.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 SharedMemory-COL-000500, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r361-smll-167891811800593
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 8.3K Feb 25 13:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 25 13:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 13:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 13:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 25 13:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 25 13:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 13:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 33K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-00
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-01
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-02
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-03
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-04
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-05
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-06
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-07
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-08
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-09
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-10
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-11
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-12
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-13
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-14
FORMULA_NAME SharedMemory-COL-000500-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679400809531
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=SharedMemory-COL-000500
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-21 12:13:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 12:13:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 12:13:32] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-21 12:13:32] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-21 12:13:33] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 867 ms
[2023-03-21 12:13:33] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 252001 PT places and 751000.0 transition bindings in 39 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 27 ms.
[2023-03-21 12:13:33] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 16 arcs in 6 ms.
[2023-03-21 12:13:33] [INFO ] Skeletonized 16 HLPN properties in 4 ms.
Initial state reduction rules removed 5 formulas.
FORMULA SharedMemory-COL-000500-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000500-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000500-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000500-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000500-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 11 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 596 ms. (steps per millisecond=16 ) properties (out of 63) seen :36
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Running SMT prover for 27 properties.
// Phase 1: matrix 5 rows 6 cols
[2023-03-21 12:13:34] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-21 12:13:34] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-21 12:13:34] [INFO ] After 212ms SMT Verify possible using all constraints in real domain returned unsat :9 sat :0 real:18
[2023-03-21 12:13:34] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-21 12:13:34] [INFO ] After 8ms SMT Verify possible using state equation in natural domain returned unsat :26 sat :1
[2023-03-21 12:13:34] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :26 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-21 12:13:34] [INFO ] After 106ms SMT Verify possible using all constraints in natural domain returned unsat :26 sat :1
Fused 27 Parikh solutions to 1 different solutions.
Finished Parikh walk after 501 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=167 )
Parikh walk visited 1 properties in 3 ms.
Successfully simplified 26 atomic propositions for a total of 11 simplifications.
[2023-03-21 12:13:34] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 12:13:34] [INFO ] Flatten gal took : 24 ms
[2023-03-21 12:13:35] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SharedMemory-COL-000500-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-COL-000500-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 12:13:35] [INFO ] Flatten gal took : 2 ms
Domain [P(500), P(500)] of place Ext_Mem_Acc breaks symmetries in sort P
[2023-03-21 12:13:37] [INFO ] Unfolded HLPN to a Petri net with 252001 places and 501000 transitions 2002000 arcs in 2627 ms.
[2023-03-21 12:13:37] [INFO ] Unfolded 9 HLPN properties in 198 ms.
Deduced a syphon composed of 500 places in 486 ms
Reduce places removed 500 places and 500 transitions.
Support contains 251501 out of 251501 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 2117 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
// Phase 1: matrix 500500 rows 251501 cols
[2023-03-21 12:15:49] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-21 12:16:36] [INFO ] Implicit Places using invariants in 167326 ms returned []
Implicit Place search using SMT only with invariants took 167347 ms to find 0 implicit places.
// Phase 1: matrix 500500 rows 251501 cols
[2023-03-21 12:18:36] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-21 12:19:31] [INFO ] Dead Transitions using invariants and state equation in 174862 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 344392 ms. Remains : 251501/251501 places, 500500/500500 transitions.
Support contains 251501 out of 251501 places after structural reductions.
[2023-03-21 12:19:54] [INFO ] Flatten gal took : 16388 ms
[2023-03-21 12:20:18] [INFO ] Flatten gal took : 14833 ms
[2023-03-21 12:21:01] [INFO ] Input system was already deterministic with 500500 transitions.
Interrupted random walk after 285 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen 9
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9576 ms. (steps per millisecond=0 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9933 ms. (steps per millisecond=0 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 104 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 104 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28594 ms. (steps per millisecond=0 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 126 ms. (steps per millisecond=7 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9456 ms. (steps per millisecond=0 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9252 ms. (steps per millisecond=0 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 104 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 105 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 107 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 105 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 104 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 105 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 102 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9753 ms. (steps per millisecond=0 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 104 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9822 ms. (steps per millisecond=0 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 111 ms. (steps per millisecond=9 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
// Phase 1: matrix 500500 rows 251501 cols
[2023-03-21 12:25:07] [WARNING] Invariant computation timed out after 120 seconds.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:609)
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)
[2023-03-21 12:25:33] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 12:25:33] [INFO ] After 25177ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 21 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 251501 out of 251501 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 46187 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46278 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:26:55] [INFO ] Flatten gal took : 23847 ms
[2023-03-21 12:27:22] [INFO ] Flatten gal took : 17105 ms
[2023-03-21 12:28:11] [INFO ] Input system was already deterministic with 500500 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 7621 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7639 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:29:21] [INFO ] Flatten gal took : 25837 ms
[2023-03-21 12:29:41] [INFO ] Flatten gal took : 19485 ms
[2023-03-21 12:30:23] [INFO ] Input system was already deterministic with 500500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 19299 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19330 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:31:31] [INFO ] Flatten gal took : 24336 ms
[2023-03-21 12:31:52] [INFO ] Flatten gal took : 20823 ms
[2023-03-21 12:32:31] [INFO ] Input system was already deterministic with 500500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 6810 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6833 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:33:12] [INFO ] Flatten gal took : 27747 ms
[2023-03-21 12:34:01] [INFO ] Flatten gal took : 49018 ms
[2023-03-21 12:35:22] [INFO ] Input system was already deterministic with 500500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 31350 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31376 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:36:55] [INFO ] Flatten gal took : 34089 ms
[2023-03-21 12:37:27] [INFO ] Flatten gal took : 31971 ms
[2023-03-21 12:38:36] [INFO ] Input system was already deterministic with 500500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 30811 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30849 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:40:25] [INFO ] Flatten gal took : 33655 ms
[2023-03-21 12:40:51] [INFO ] Flatten gal took : 26311 ms
[2023-03-21 12:42:10] [INFO ] Input system was already deterministic with 500500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 90737 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 90759 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:44:09] [INFO ] Flatten gal took : 21529 ms
[2023-03-21 12:44:28] [INFO ] Flatten gal took : 19065 ms
[2023-03-21 12:45:09] [INFO ] Input system was already deterministic with 500500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 98559 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 98603 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:47:23] [INFO ] Flatten gal took : 23023 ms
[2023-03-21 12:47:44] [INFO ] Flatten gal took : 20077 ms
[2023-03-21 12:48:40] [INFO ] Input system was already deterministic with 500500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 55700 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55758 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:50:41] [INFO ] Flatten gal took : 45222 ms
[2023-03-21 12:51:16] [INFO ] Flatten gal took : 34635 ms
[2023-03-21 12:52:46] [INFO ] Input system was already deterministic with 500500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 251501/251501 places, 500500/500500 transitions.
Applied a total of 0 rules in 27777 ms. Remains 251501 /251501 variables (removed 0) and now considering 500500/500500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27806 ms. Remains : 251501/251501 places, 500500/500500 transitions.
[2023-03-21 12:54:18] [INFO ] Flatten gal took : 32814 ms
[2023-03-21 12:54:48] [INFO ] Flatten gal took : 29949 ms
[2023-03-21 12:56:34] [INFO ] Input system was already deterministic with 500500 transitions.
[2023-03-21 12:57:16] [INFO ] Flatten gal took : 26818 ms
[2023-03-21 12:57:55] [INFO ] Flatten gal took : 28942 ms
[2023-03-21 12:58:12] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3224 ms.
[2023-03-21 12:58:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 251501 places, 500500 transitions and 2000000 arcs took 7399 ms.
Total runtime 2687727 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/599/ctl_0_ --ctl=/tmp/599/ctl_1_ --ctl=/tmp/599/ctl_2_ --ctl=/tmp/599/ctl_3_ --ctl=/tmp/599/ctl_4_ --ctl=/tmp/599/ctl_5_ --ctl=/tmp/599/ctl_6_ --ctl=/tmp/599/ctl_7_ --ctl=/tmp/599/ctl_8_ --mu-par --mu-opt
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-01
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-04
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-05
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-06
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-07
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-10
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-11
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-13
Could not compute solution for formula : SharedMemory-COL-000500-CTLCardinality-15
BK_STOP 1679403718637
--------------------
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 SharedMemory-COL-000500-CTLCardinality-01
ctl formula formula --ctl=/tmp/599/ctl_0_
ctl formula name SharedMemory-COL-000500-CTLCardinality-04
ctl formula formula --ctl=/tmp/599/ctl_1_
ctl formula name SharedMemory-COL-000500-CTLCardinality-05
ctl formula formula --ctl=/tmp/599/ctl_2_
ctl formula name SharedMemory-COL-000500-CTLCardinality-06
ctl formula formula --ctl=/tmp/599/ctl_3_
ctl formula name SharedMemory-COL-000500-CTLCardinality-07
ctl formula formula --ctl=/tmp/599/ctl_4_
ctl formula name SharedMemory-COL-000500-CTLCardinality-10
ctl formula formula --ctl=/tmp/599/ctl_5_
ctl formula name SharedMemory-COL-000500-CTLCardinality-11
ctl formula formula --ctl=/tmp/599/ctl_6_
ctl formula name SharedMemory-COL-000500-CTLCardinality-13
ctl formula formula --ctl=/tmp/599/ctl_7_
ctl formula name SharedMemory-COL-000500-CTLCardinality-15
ctl formula formula --ctl=/tmp/599/ctl_8_
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 251501 places, 500500 transitions and 2000000 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 80.930 real 14.510 user 23.580 sys
pnml2lts-sym: Initializing regrouping layer
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SharedMemory-COL-000500"
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 SharedMemory-COL-000500, 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 r361-smll-167891811800593"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-000500.tgz
mv SharedMemory-COL-000500 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 '
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 ;