fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r362-smll-167891812900473
Last Updated
May 14, 2023

About the Execution of Marcie+red for ServersAndClients-PT-100080

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
8556.523 3600000.00 3674470.00 11293.30 T?F????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.r362-smll-167891812900473.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 marciexred
Input is ServersAndClients-PT-100080, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r362-smll-167891812900473
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.4M
-rw-r--r-- 1 mcc users 7.6K Feb 26 03:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 03:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 03:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 03:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 26 03:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 115K Feb 26 03:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.9M 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 ServersAndClients-PT-100080-CTLCardinality-00
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-01
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-02
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-03
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-04
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-05
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-06
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-07
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-08
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-09
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-10
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-11
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-12
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-13
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-14
FORMULA_NAME ServersAndClients-PT-100080-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679196440967

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=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ServersAndClients-PT-100080
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 03:27:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 03:27:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 03:27:25] [INFO ] Load time of PNML (sax parser for PT used): 790 ms
[2023-03-19 03:27:25] [INFO ] Transformed 8481 places.
[2023-03-19 03:27:25] [INFO ] Transformed 16200 transitions.
[2023-03-19 03:27:25] [INFO ] Parsed PT model containing 8481 places and 16200 transitions and 48800 arcs in 1065 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
Support contains 153 out of 8481 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2835 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
// Phase 1: matrix 16200 rows 8481 cols
[2023-03-19 03:27:28] [INFO ] Computed 281 place invariants in 326 ms
[2023-03-19 03:27:30] [INFO ] Implicit Places using invariants in 2275 ms returned []
Implicit Place search using SMT only with invariants took 2324 ms to find 0 implicit places.
[2023-03-19 03:27:30] [INFO ] Invariant cache hit.
[2023-03-19 03:27:32] [INFO ] Dead Transitions using invariants and state equation in 1445 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6626 ms. Remains : 8481/8481 places, 16200/16200 transitions.
Support contains 153 out of 8481 places after structural reductions.
[2023-03-19 03:27:33] [INFO ] Flatten gal took : 1003 ms
[2023-03-19 03:27:34] [INFO ] Flatten gal took : 619 ms
[2023-03-19 03:27:35] [INFO ] Input system was already deterministic with 16200 transitions.
Support contains 152 out of 8481 places (down from 153) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1415 ms. (steps per millisecond=7 ) properties (out of 89) seen :21
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 68) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 67) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 64) seen :0
Running SMT prover for 64 properties.
[2023-03-19 03:27:37] [INFO ] Invariant cache hit.
[2023-03-19 03:27:51] [INFO ] [Real]Absence check using 181 positive place invariants in 764 ms returned sat
[2023-03-19 03:27:51] [INFO ] [Real]Absence check using 181 positive and 100 generalized place invariants in 256 ms returned sat
[2023-03-19 03:28:03] [INFO ] After 10470ms SMT Verify possible using state equation in real domain returned unsat :3 sat :4 real:57
[2023-03-19 03:28:03] [INFO ] After 10500ms SMT Verify possible using trap constraints in real domain returned unsat :3 sat :4 real:57
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-19 03:28:03] [INFO ] After 25057ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :4 real:57
[2023-03-19 03:28:15] [INFO ] [Nat]Absence check using 181 positive place invariants in 547 ms returned sat
[2023-03-19 03:28:15] [INFO ] [Nat]Absence check using 181 positive and 100 generalized place invariants in 187 ms returned sat
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.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.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)
[2023-03-19 03:28:28] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 03:28:28] [INFO ] After 25036ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :4 real:57
Fused 64 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 71 out of 8481 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Drop transitions removed 7772 transitions
Trivial Post-agglo rules discarded 7772 transitions
Performed 7772 trivial Post agglomeration. Transition count delta: 7772
Iterating post reduction 0 with 7772 rules applied. Total rules applied 7772 place count 8481 transition count 8428
Reduce places removed 7772 places and 0 transitions.
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Iterating post reduction 1 with 7852 rules applied. Total rules applied 15624 place count 709 transition count 8348
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 2 with 80 rules applied. Total rules applied 15704 place count 629 transition count 8348
Free-agglomeration rule (complex) applied 79 times.
Iterating global reduction 3 with 79 rules applied. Total rules applied 15783 place count 629 transition count 8269
Reduce places removed 114 places and 0 transitions.
Ensure Unique test removed 3400 transitions
Reduce isomorphic transitions removed 3400 transitions.
Iterating post reduction 3 with 3514 rules applied. Total rules applied 19297 place count 515 transition count 4869
Drop transitions removed 4431 transitions
Redundant transition composition rules discarded 4431 transitions
Iterating global reduction 4 with 4431 rules applied. Total rules applied 23728 place count 515 transition count 438
Discarding 44 places :
Implicit places reduction removed 44 places
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 4 with 130 rules applied. Total rules applied 23858 place count 471 transition count 352
Reduce places removed 129 places and 0 transitions.
Drop transitions removed 43 transitions
Reduce isomorphic transitions removed 43 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 173 rules applied. Total rules applied 24031 place count 342 transition count 308
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 24032 place count 341 transition count 308
Partial Free-agglomeration rule applied 55 times.
Drop transitions removed 55 transitions
Iterating global reduction 7 with 55 rules applied. Total rules applied 24087 place count 341 transition count 308
Applied a total of 24087 rules in 1319 ms. Remains 341 /8481 variables (removed 8140) and now considering 308/16200 (removed 15892) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1319 ms. Remains : 341/8481 places, 308/16200 transitions.
Finished random walk after 3598 steps, including 1 resets, run visited all 41 properties in 161 ms. (steps per millisecond=22 )
Successfully simplified 23 atomic propositions for a total of 16 simplifications.
FORMULA ServersAndClients-PT-100080-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-100080-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 03:28:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-19 03:28:30] [INFO ] Flatten gal took : 501 ms
[2023-03-19 03:28:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ServersAndClients-PT-100080-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-100080-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 03:28:30] [INFO ] Flatten gal took : 535 ms
[2023-03-19 03:28:31] [INFO ] Input system was already deterministic with 16200 transitions.
Support contains 72 out of 8481 places (down from 94) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2947 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2951 ms. Remains : 8481/8481 places, 16200/16200 transitions.
[2023-03-19 03:28:35] [INFO ] Flatten gal took : 405 ms
[2023-03-19 03:28:35] [INFO ] Flatten gal took : 448 ms
[2023-03-19 03:28:36] [INFO ] Input system was already deterministic with 16200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2224 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2225 ms. Remains : 8481/8481 places, 16200/16200 transitions.
[2023-03-19 03:28:39] [INFO ] Flatten gal took : 409 ms
[2023-03-19 03:28:39] [INFO ] Flatten gal took : 459 ms
[2023-03-19 03:28:40] [INFO ] Input system was already deterministic with 16200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2195 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2198 ms. Remains : 8481/8481 places, 16200/16200 transitions.
[2023-03-19 03:28:43] [INFO ] Flatten gal took : 455 ms
[2023-03-19 03:28:43] [INFO ] Flatten gal took : 499 ms
[2023-03-19 03:28:44] [INFO ] Input system was already deterministic with 16200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2684 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2687 ms. Remains : 8481/8481 places, 16200/16200 transitions.
[2023-03-19 03:28:47] [INFO ] Flatten gal took : 398 ms
[2023-03-19 03:28:48] [INFO ] Flatten gal took : 443 ms
[2023-03-19 03:28:49] [INFO ] Input system was already deterministic with 16200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2213 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2213 ms. Remains : 8481/8481 places, 16200/16200 transitions.
[2023-03-19 03:28:51] [INFO ] Flatten gal took : 455 ms
[2023-03-19 03:28:52] [INFO ] Flatten gal took : 508 ms
[2023-03-19 03:28:53] [INFO ] Input system was already deterministic with 16200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2351 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2355 ms. Remains : 8481/8481 places, 16200/16200 transitions.
[2023-03-19 03:28:56] [INFO ] Flatten gal took : 438 ms
[2023-03-19 03:28:56] [INFO ] Flatten gal took : 494 ms
[2023-03-19 03:28:57] [INFO ] Input system was already deterministic with 16200 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Drop transitions removed 7996 transitions
Trivial Post-agglo rules discarded 7996 transitions
Performed 7996 trivial Post agglomeration. Transition count delta: 7996
Iterating post reduction 0 with 7996 rules applied. Total rules applied 7996 place count 8481 transition count 8204
Reduce places removed 8072 places and 0 transitions.
Ensure Unique test removed 7500 transitions
Reduce isomorphic transitions removed 7500 transitions.
Iterating post reduction 1 with 15572 rules applied. Total rules applied 23568 place count 409 transition count 704
Drop transitions removed 396 transitions
Redundant transition composition rules discarded 396 transitions
Iterating global reduction 2 with 396 rules applied. Total rules applied 23964 place count 409 transition count 308
Discarding 96 places :
Implicit places reduction removed 96 places
Drop transitions removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 2 with 288 rules applied. Total rules applied 24252 place count 313 transition count 116
Reduce places removed 288 places and 0 transitions.
Ensure Unique test removed 95 transitions
Reduce isomorphic transitions removed 95 transitions.
Iterating post reduction 3 with 383 rules applied. Total rules applied 24635 place count 25 transition count 21
Applied a total of 24635 rules in 193 ms. Remains 25 /8481 variables (removed 8456) and now considering 21/16200 (removed 16179) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 195 ms. Remains : 25/8481 places, 21/16200 transitions.
[2023-03-19 03:28:57] [INFO ] Flatten gal took : 1 ms
[2023-03-19 03:28:57] [INFO ] Flatten gal took : 1 ms
[2023-03-19 03:28:57] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2198 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2199 ms. Remains : 8481/8481 places, 16200/16200 transitions.
[2023-03-19 03:29:00] [INFO ] Flatten gal took : 441 ms
[2023-03-19 03:29:00] [INFO ] Flatten gal took : 497 ms
[2023-03-19 03:29:01] [INFO ] Input system was already deterministic with 16200 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Drop transitions removed 7918 transitions
Trivial Post-agglo rules discarded 7918 transitions
Performed 7918 trivial Post agglomeration. Transition count delta: 7918
Iterating post reduction 0 with 7918 rules applied. Total rules applied 7918 place count 8481 transition count 8282
Reduce places removed 7918 places and 0 transitions.
Iterating post reduction 1 with 7918 rules applied. Total rules applied 15836 place count 563 transition count 8282
Applied a total of 15836 rules in 411 ms. Remains 563 /8481 variables (removed 7918) and now considering 8282/16200 (removed 7918) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 413 ms. Remains : 563/8481 places, 8282/16200 transitions.
[2023-03-19 03:29:02] [INFO ] Flatten gal took : 187 ms
[2023-03-19 03:29:02] [INFO ] Flatten gal took : 244 ms
[2023-03-19 03:29:03] [INFO ] Input system was already deterministic with 8282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Applied a total of 0 rules in 2448 ms. Remains 8481 /8481 variables (removed 0) and now considering 16200/16200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2450 ms. Remains : 8481/8481 places, 16200/16200 transitions.
[2023-03-19 03:29:06] [INFO ] Flatten gal took : 523 ms
[2023-03-19 03:29:06] [INFO ] Flatten gal took : 443 ms
[2023-03-19 03:29:07] [INFO ] Input system was already deterministic with 16200 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Drop transitions removed 7995 transitions
Trivial Post-agglo rules discarded 7995 transitions
Performed 7995 trivial Post agglomeration. Transition count delta: 7995
Iterating post reduction 0 with 7995 rules applied. Total rules applied 7995 place count 8481 transition count 8205
Reduce places removed 8070 places and 0 transitions.
Ensure Unique test removed 7400 transitions
Reduce isomorphic transitions removed 7400 transitions.
Iterating post reduction 1 with 15470 rules applied. Total rules applied 23465 place count 411 transition count 805
Drop transitions removed 495 transitions
Redundant transition composition rules discarded 495 transitions
Iterating global reduction 2 with 495 rules applied. Total rules applied 23960 place count 411 transition count 310
Discarding 95 places :
Implicit places reduction removed 95 places
Drop transitions removed 190 transitions
Trivial Post-agglo rules discarded 190 transitions
Performed 190 trivial Post agglomeration. Transition count delta: 190
Iterating post reduction 2 with 285 rules applied. Total rules applied 24245 place count 316 transition count 120
Reduce places removed 285 places and 0 transitions.
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 94 transitions.
Iterating post reduction 3 with 379 rules applied. Total rules applied 24624 place count 31 transition count 26
Applied a total of 24624 rules in 137 ms. Remains 31 /8481 variables (removed 8450) and now considering 26/16200 (removed 16174) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 137 ms. Remains : 31/8481 places, 26/16200 transitions.
[2023-03-19 03:29:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 03:29:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 03:29:07] [INFO ] Input system was already deterministic with 26 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8481/8481 places, 16200/16200 transitions.
Drop transitions removed 7917 transitions
Trivial Post-agglo rules discarded 7917 transitions
Performed 7917 trivial Post agglomeration. Transition count delta: 7917
Iterating post reduction 0 with 7917 rules applied. Total rules applied 7917 place count 8481 transition count 8283
Reduce places removed 7917 places and 0 transitions.
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Iterating post reduction 1 with 7997 rules applied. Total rules applied 15914 place count 564 transition count 8203
Reduce places removed 158 places and 0 transitions.
Ensure Unique test removed 7700 transitions
Reduce isomorphic transitions removed 7700 transitions.
Iterating post reduction 2 with 7858 rules applied. Total rules applied 23772 place count 406 transition count 503
Drop transitions removed 197 transitions
Redundant transition composition rules discarded 197 transitions
Iterating global reduction 3 with 197 rules applied. Total rules applied 23969 place count 406 transition count 306
Discarding 97 places :
Implicit places reduction removed 97 places
Drop transitions removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 3 with 289 rules applied. Total rules applied 24258 place count 309 transition count 114
Reduce places removed 288 places and 0 transitions.
Ensure Unique test removed 95 transitions
Reduce isomorphic transitions removed 95 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 384 rules applied. Total rules applied 24642 place count 21 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 24643 place count 20 transition count 18
Applied a total of 24643 rules in 199 ms. Remains 20 /8481 variables (removed 8461) and now considering 18/16200 (removed 16182) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 199 ms. Remains : 20/8481 places, 18/16200 transitions.
[2023-03-19 03:29:07] [INFO ] Flatten gal took : 0 ms
[2023-03-19 03:29:07] [INFO ] Flatten gal took : 1 ms
[2023-03-19 03:29:07] [INFO ] Input system was already deterministic with 18 transitions.
[2023-03-19 03:29:08] [INFO ] Flatten gal took : 444 ms
[2023-03-19 03:29:08] [INFO ] Flatten gal took : 439 ms
[2023-03-19 03:29:08] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-19 03:29:08] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8481 places, 16200 transitions and 48800 arcs took 86 ms.
Total runtime 104626 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 8481 NrTr: 16200 NrArc: 48800)

parse formulas
formulas created successfully
place and transition orderings generation:0m26.524sec

net check time: 0m 0.011sec

init dd package: 0m 3.238sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7575088 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16084268 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.596sec

73052 104182 128793 150413 168936 186188 201602 215646 229530 242733 255495 268956 274566

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="ServersAndClients-PT-100080"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is ServersAndClients-PT-100080, 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 r362-smll-167891812900473"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-100080.tgz
mv ServersAndClients-PT-100080 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 ;