Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813696100665.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is CANConstruction-PT-070, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813696100665
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 11K Feb 25 22:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 22:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 21:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 21:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 22:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Feb 25 22:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 25 22:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 22:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.3M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-00
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-01
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-02
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-03
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-04
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-05
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-06
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-07
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-08
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-09
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-10
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-11
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-12
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-13
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-14
FORMULA_NAME CANConstruction-PT-070-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678739476593

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=CANConstruction-PT-070
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 20:31:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 20:31:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 20:31:18] [INFO ] Load time of PNML (sax parser for PT used): 387 ms
[2023-03-13 20:31:18] [INFO ] Transformed 10642 places.
[2023-03-13 20:31:18] [INFO ] Transformed 20160 transitions.
[2023-03-13 20:31:18] [INFO ] Parsed PT model containing 10642 places and 20160 transitions and 60200 arcs in 558 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Support contains 190 out of 10642 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10642/10642 places, 20160/20160 transitions.
Discarding 4667 places :
Symmetric choice reduction at 0 with 4667 rule applications. Total rules 4667 place count 5975 transition count 10826
Iterating global reduction 0 with 4667 rules applied. Total rules applied 9334 place count 5975 transition count 10826
Applied a total of 9334 rules in 2276 ms. Remains 5975 /10642 variables (removed 4667) and now considering 10826/20160 (removed 9334) transitions.
// Phase 1: matrix 10826 rows 5975 cols
[2023-03-13 20:31:21] [INFO ] Computed 141 place invariants in 257 ms
[2023-03-13 20:31:28] [INFO ] Implicit Places using invariants in 7199 ms returned []
Implicit Place search using SMT only with invariants took 7230 ms to find 0 implicit places.
[2023-03-13 20:31:28] [INFO ] Invariant cache hit.
[2023-03-13 20:31:34] [INFO ] Dead Transitions using invariants and state equation in 5933 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5975/10642 places, 10826/20160 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15444 ms. Remains : 5975/10642 places, 10826/20160 transitions.
Support contains 190 out of 5975 places after structural reductions.
[2023-03-13 20:31:35] [INFO ] Flatten gal took : 441 ms
[2023-03-13 20:31:35] [INFO ] Flatten gal took : 281 ms
[2023-03-13 20:31:36] [INFO ] Input system was already deterministic with 10826 transitions.
Support contains 189 out of 5975 places (down from 190) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 714 ms. (steps per millisecond=14 ) properties (out of 110) seen :26
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) 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 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 84) 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 84) 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 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 84) 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 84) 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 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 84) seen :0
Running SMT prover for 84 properties.
[2023-03-13 20:31:37] [INFO ] Invariant cache hit.
[2023-03-13 20:31:48] [INFO ] After 10792ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:84
[2023-03-13 20:31:58] [INFO ] [Nat]Absence check using 71 positive place invariants in 118 ms returned sat
[2023-03-13 20:31:58] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 116 ms returned sat
[2023-03-13 20:32:13] [INFO ] After 6687ms SMT Verify possible using state equation in natural domain returned unsat :16 sat :68
[2023-03-13 20:32:13] [INFO ] State equation strengthened by 9730 read => feed constraints.
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:642)
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)
[2023-03-13 20:32:13] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 20:32:13] [INFO ] After 25219ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:84
Fused 84 Parikh solutions to 10 different solutions.
Parikh walk visited 0 properties in 518 ms.
Support contains 119 out of 5975 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Drop transitions removed 481 transitions
Trivial Post-agglo rules discarded 481 transitions
Performed 481 trivial Post agglomeration. Transition count delta: 481
Iterating post reduction 0 with 481 rules applied. Total rules applied 481 place count 5975 transition count 10345
Reduce places removed 481 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 483 rules applied. Total rules applied 964 place count 5494 transition count 10343
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 966 place count 5492 transition count 10343
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 966 place count 5492 transition count 10341
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 970 place count 5490 transition count 10341
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 1001 place count 5459 transition count 10279
Iterating global reduction 3 with 31 rules applied. Total rules applied 1032 place count 5459 transition count 10279
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 5 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 1166 place count 5392 transition count 10212
Free-agglomeration rule applied 64 times.
Iterating global reduction 3 with 64 rules applied. Total rules applied 1230 place count 5392 transition count 10148
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 3 with 64 rules applied. Total rules applied 1294 place count 5328 transition count 10148
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1296 place count 5328 transition count 10146
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1298 place count 5326 transition count 10146
Partial Free-agglomeration rule applied 78 times.
Drop transitions removed 78 transitions
Iterating global reduction 5 with 78 rules applied. Total rules applied 1376 place count 5326 transition count 10146
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 1378 place count 5326 transition count 10146
Applied a total of 1378 rules in 7719 ms. Remains 5326 /5975 variables (removed 649) and now considering 10146/10826 (removed 680) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7720 ms. Remains : 5326/5975 places, 10146/10826 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 508 ms. (steps per millisecond=19 ) properties (out of 68) seen :28
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) 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 40) 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 40) 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 40) 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 40) 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 40) 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 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) 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 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) 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 40) 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 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Running SMT prover for 40 properties.
// Phase 1: matrix 10146 rows 5326 cols
[2023-03-13 20:32:22] [INFO ] Computed 141 place invariants in 64 ms
[2023-03-13 20:32:27] [INFO ] After 4884ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:40
[2023-03-13 20:32:32] [INFO ] [Nat]Absence check using 71 positive place invariants in 151 ms returned sat
[2023-03-13 20:32:32] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 60 ms returned sat
[2023-03-13 20:32:51] [INFO ] After 14752ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :40
[2023-03-13 20:32:51] [INFO ] State equation strengthened by 9834 read => feed constraints.
[2023-03-13 20:32:52] [INFO ] After 1010ms SMT Verify possible using 9834 Read/Feed constraints in natural domain returned unsat :0 sat :40
[2023-03-13 20:32:52] [INFO ] After 1014ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :40
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-13 20:32:52] [INFO ] After 25077ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :40
Fused 40 Parikh solutions to 35 different solutions.
Parikh walk visited 1 properties in 725 ms.
Support contains 76 out of 5326 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5326/5326 places, 10146/10146 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 5323 transition count 10140
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 5323 transition count 10140
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 38 place count 5307 transition count 10124
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 44 place count 5304 transition count 10124
Applied a total of 44 rules in 3774 ms. Remains 5304 /5326 variables (removed 22) and now considering 10124/10146 (removed 22) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3774 ms. Remains : 5304/5326 places, 10124/10146 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 420 ms. (steps per millisecond=23 ) properties (out of 39) seen :15
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
// Phase 1: matrix 10124 rows 5304 cols
[2023-03-13 20:32:57] [INFO ] Computed 141 place invariants in 100 ms
[2023-03-13 20:33:00] [INFO ] After 2832ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-13 20:33:03] [INFO ] [Nat]Absence check using 71 positive place invariants in 143 ms returned sat
[2023-03-13 20:33:03] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 63 ms returned sat
[2023-03-13 20:33:15] [INFO ] After 10063ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2023-03-13 20:33:15] [INFO ] State equation strengthened by 9856 read => feed constraints.
[2023-03-13 20:33:25] [INFO ] After 9572ms SMT Verify possible using 9856 Read/Feed constraints in natural domain returned unsat :0 sat :24
[2023-03-13 20:33:25] [INFO ] After 9575ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :24
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-13 20:33:25] [INFO ] After 25083ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :24
Parikh walk visited 5 properties in 275 ms.
Support contains 43 out of 5304 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5304/5304 places, 10124/10124 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 5304 transition count 10123
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 5303 transition count 10123
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 5 place count 5300 transition count 10117
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 5300 transition count 10117
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 40 place count 5284 transition count 10101
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 46 place count 5281 transition count 10101
Applied a total of 46 rules in 3842 ms. Remains 5281 /5304 variables (removed 23) and now considering 10101/10124 (removed 23) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3843 ms. Remains : 5281/5304 places, 10101/10124 transitions.
Successfully simplified 16 atomic propositions for a total of 16 simplifications.
[2023-03-13 20:33:29] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-13 20:33:29] [INFO ] Flatten gal took : 247 ms
FORMULA CANConstruction-PT-070-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 20:33:30] [INFO ] Flatten gal took : 246 ms
[2023-03-13 20:33:30] [INFO ] Input system was already deterministic with 10826 transitions.
Support contains 156 out of 5975 places (down from 159) after GAL structural reductions.
Computed a total of 281 stabilizing places and 350 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 5889 transition count 10654
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 5889 transition count 10654
Applied a total of 172 rules in 2150 ms. Remains 5889 /5975 variables (removed 86) and now considering 10654/10826 (removed 172) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2151 ms. Remains : 5889/5975 places, 10654/10826 transitions.
[2023-03-13 20:33:33] [INFO ] Flatten gal took : 196 ms
[2023-03-13 20:33:33] [INFO ] Flatten gal took : 197 ms
[2023-03-13 20:33:33] [INFO ] Input system was already deterministic with 10654 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 5975 transition count 10336
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 5485 transition count 10336
Discarding 92 places :
Symmetric choice reduction at 2 with 92 rule applications. Total rules 1072 place count 5393 transition count 10152
Iterating global reduction 2 with 92 rules applied. Total rules applied 1164 place count 5393 transition count 10152
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 1304 place count 5323 transition count 10082
Applied a total of 1304 rules in 3391 ms. Remains 5323 /5975 variables (removed 652) and now considering 10082/10826 (removed 744) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3394 ms. Remains : 5323/5975 places, 10082/10826 transitions.
[2023-03-13 20:33:37] [INFO ] Flatten gal took : 166 ms
[2023-03-13 20:33:37] [INFO ] Flatten gal took : 191 ms
[2023-03-13 20:33:37] [INFO ] Input system was already deterministic with 10082 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 5975 transition count 10336
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 5485 transition count 10336
Discarding 88 places :
Symmetric choice reduction at 2 with 88 rule applications. Total rules 1068 place count 5397 transition count 10160
Iterating global reduction 2 with 88 rules applied. Total rules applied 1156 place count 5397 transition count 10160
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 1296 place count 5327 transition count 10090
Applied a total of 1296 rules in 3168 ms. Remains 5327 /5975 variables (removed 648) and now considering 10090/10826 (removed 736) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3171 ms. Remains : 5327/5975 places, 10090/10826 transitions.
[2023-03-13 20:33:41] [INFO ] Flatten gal took : 156 ms
[2023-03-13 20:33:41] [INFO ] Flatten gal took : 240 ms
[2023-03-13 20:33:41] [INFO ] Input system was already deterministic with 10090 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 5883 transition count 10642
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 5883 transition count 10642
Applied a total of 184 rules in 2454 ms. Remains 5883 /5975 variables (removed 92) and now considering 10642/10826 (removed 184) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2456 ms. Remains : 5883/5975 places, 10642/10826 transitions.
[2023-03-13 20:33:44] [INFO ] Flatten gal took : 196 ms
[2023-03-13 20:33:44] [INFO ] Flatten gal took : 225 ms
[2023-03-13 20:33:45] [INFO ] Input system was already deterministic with 10642 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 5885 transition count 10646
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 5885 transition count 10646
Applied a total of 180 rules in 2307 ms. Remains 5885 /5975 variables (removed 90) and now considering 10646/10826 (removed 180) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2307 ms. Remains : 5885/5975 places, 10646/10826 transitions.
[2023-03-13 20:33:47] [INFO ] Flatten gal took : 172 ms
[2023-03-13 20:33:47] [INFO ] Flatten gal took : 194 ms
[2023-03-13 20:33:48] [INFO ] Input system was already deterministic with 10646 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 84 place count 5891 transition count 10658
Iterating global reduction 0 with 84 rules applied. Total rules applied 168 place count 5891 transition count 10658
Applied a total of 168 rules in 2435 ms. Remains 5891 /5975 variables (removed 84) and now considering 10658/10826 (removed 168) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2436 ms. Remains : 5891/5975 places, 10658/10826 transitions.
[2023-03-13 20:33:51] [INFO ] Flatten gal took : 181 ms
[2023-03-13 20:33:51] [INFO ] Flatten gal took : 200 ms
[2023-03-13 20:33:51] [INFO ] Input system was already deterministic with 10658 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 5889 transition count 10654
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 5889 transition count 10654
Applied a total of 172 rules in 2309 ms. Remains 5889 /5975 variables (removed 86) and now considering 10654/10826 (removed 172) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2311 ms. Remains : 5889/5975 places, 10654/10826 transitions.
[2023-03-13 20:33:54] [INFO ] Flatten gal took : 167 ms
[2023-03-13 20:33:54] [INFO ] Flatten gal took : 190 ms
[2023-03-13 20:33:54] [INFO ] Input system was already deterministic with 10654 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 5892 transition count 10660
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 5892 transition count 10660
Applied a total of 166 rules in 2474 ms. Remains 5892 /5975 variables (removed 83) and now considering 10660/10826 (removed 166) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2478 ms. Remains : 5892/5975 places, 10660/10826 transitions.
[2023-03-13 20:33:57] [INFO ] Flatten gal took : 279 ms
[2023-03-13 20:33:57] [INFO ] Flatten gal took : 335 ms
[2023-03-13 20:33:58] [INFO ] Input system was already deterministic with 10660 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 89 place count 5886 transition count 10648
Iterating global reduction 0 with 89 rules applied. Total rules applied 178 place count 5886 transition count 10648
Applied a total of 178 rules in 2630 ms. Remains 5886 /5975 variables (removed 89) and now considering 10648/10826 (removed 178) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2630 ms. Remains : 5886/5975 places, 10648/10826 transitions.
[2023-03-13 20:34:01] [INFO ] Flatten gal took : 183 ms
[2023-03-13 20:34:01] [INFO ] Flatten gal took : 234 ms
[2023-03-13 20:34:02] [INFO ] Input system was already deterministic with 10648 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Drop transitions removed 489 transitions
Trivial Post-agglo rules discarded 489 transitions
Performed 489 trivial Post agglomeration. Transition count delta: 489
Iterating post reduction 0 with 489 rules applied. Total rules applied 489 place count 5975 transition count 10337
Reduce places removed 489 places and 0 transitions.
Iterating post reduction 1 with 489 rules applied. Total rules applied 978 place count 5486 transition count 10337
Discarding 87 places :
Symmetric choice reduction at 2 with 87 rule applications. Total rules 1065 place count 5399 transition count 10163
Iterating global reduction 2 with 87 rules applied. Total rules applied 1152 place count 5399 transition count 10163
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 3 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 1292 place count 5329 transition count 10093
Applied a total of 1292 rules in 3367 ms. Remains 5329 /5975 variables (removed 646) and now considering 10093/10826 (removed 733) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3369 ms. Remains : 5329/5975 places, 10093/10826 transitions.
[2023-03-13 20:34:05] [INFO ] Flatten gal took : 158 ms
[2023-03-13 20:34:06] [INFO ] Flatten gal took : 181 ms
[2023-03-13 20:34:06] [INFO ] Input system was already deterministic with 10093 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 5975 transition count 10336
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 5485 transition count 10336
Discarding 90 places :
Symmetric choice reduction at 2 with 90 rule applications. Total rules 1070 place count 5395 transition count 10156
Iterating global reduction 2 with 90 rules applied. Total rules applied 1160 place count 5395 transition count 10156
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 1300 place count 5325 transition count 10086
Applied a total of 1300 rules in 3090 ms. Remains 5325 /5975 variables (removed 650) and now considering 10086/10826 (removed 740) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3090 ms. Remains : 5325/5975 places, 10086/10826 transitions.
[2023-03-13 20:34:09] [INFO ] Flatten gal took : 160 ms
[2023-03-13 20:34:09] [INFO ] Flatten gal took : 189 ms
[2023-03-13 20:34:10] [INFO ] Input system was already deterministic with 10086 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 5890 transition count 10656
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 5890 transition count 10656
Applied a total of 170 rules in 2292 ms. Remains 5890 /5975 variables (removed 85) and now considering 10656/10826 (removed 170) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2292 ms. Remains : 5890/5975 places, 10656/10826 transitions.
[2023-03-13 20:34:12] [INFO ] Flatten gal took : 223 ms
[2023-03-13 20:34:13] [INFO ] Flatten gal took : 188 ms
[2023-03-13 20:34:13] [INFO ] Input system was already deterministic with 10656 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 5883 transition count 10642
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 5883 transition count 10642
Applied a total of 184 rules in 2507 ms. Remains 5883 /5975 variables (removed 92) and now considering 10642/10826 (removed 184) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2508 ms. Remains : 5883/5975 places, 10642/10826 transitions.
[2023-03-13 20:34:16] [INFO ] Flatten gal took : 166 ms
[2023-03-13 20:34:16] [INFO ] Flatten gal took : 188 ms
[2023-03-13 20:34:16] [INFO ] Input system was already deterministic with 10642 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 5894 transition count 10664
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 5894 transition count 10664
Applied a total of 162 rules in 2496 ms. Remains 5894 /5975 variables (removed 81) and now considering 10664/10826 (removed 162) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2496 ms. Remains : 5894/5975 places, 10664/10826 transitions.
[2023-03-13 20:34:19] [INFO ] Flatten gal took : 184 ms
[2023-03-13 20:34:19] [INFO ] Flatten gal took : 194 ms
[2023-03-13 20:34:20] [INFO ] Input system was already deterministic with 10664 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5975/5975 places, 10826/10826 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 5883 transition count 10642
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 5883 transition count 10642
Applied a total of 184 rules in 2553 ms. Remains 5883 /5975 variables (removed 92) and now considering 10642/10826 (removed 184) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2553 ms. Remains : 5883/5975 places, 10642/10826 transitions.
[2023-03-13 20:34:22] [INFO ] Flatten gal took : 169 ms
[2023-03-13 20:34:23] [INFO ] Flatten gal took : 197 ms
[2023-03-13 20:34:23] [INFO ] Input system was already deterministic with 10642 transitions.
[2023-03-13 20:34:23] [INFO ] Flatten gal took : 195 ms
[2023-03-13 20:34:23] [INFO ] Flatten gal took : 198 ms
[2023-03-13 20:34:23] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-13 20:34:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 5975 places, 10826 transitions and 41532 arcs took 39 ms.
Total runtime 185876 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: 5975 NrTr: 10826 NrArc: 41532)

parse formulas
formulas created successfully
place and transition orderings generation:0m 7.639sec

net check time: 0m 0.010sec

init dd package: 0m 3.575sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 6471452 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16085460 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 0.269sec

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="CANConstruction-PT-070"
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 CANConstruction-PT-070, 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 r042-tajo-167813696100665"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-070.tgz
mv CANConstruction-PT-070 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 ;