About the Execution of Marcie+red for LeafsetExtension-PT-S64C3
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9538.340 | 3600000.00 | 3701453.00 | 9762.60 | ?FF?T?F?T?????F? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r234-tall-167856420400529.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 LeafsetExtension-PT-S64C3, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420400529
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 11K Feb 25 16:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 16:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 16:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 16:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 16:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 31K Feb 25 16:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 194K Feb 25 16:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 16:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 25 16:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 14M 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 LeafsetExtension-PT-S64C3-CTLCardinality-00
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-01
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-02
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-03
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-04
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-05
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-06
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-07
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-08
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-09
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-10
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-11
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-12
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-13
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-14
FORMULA_NAME LeafsetExtension-PT-S64C3-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679526383082
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=LeafsetExtension-PT-S64C3
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 23:06:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 23:06:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 23:06:25] [INFO ] Load time of PNML (sax parser for PT used): 479 ms
[2023-03-22 23:06:25] [INFO ] Transformed 21462 places.
[2023-03-22 23:06:25] [INFO ] Transformed 21129 transitions.
[2023-03-22 23:06:25] [INFO ] Parsed PT model containing 21462 places and 21129 transitions and 67740 arcs in 641 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Support contains 141 out of 21462 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21462/21462 places, 21129/21129 transitions.
Reduce places removed 4204 places and 0 transitions.
Iterating post reduction 0 with 4204 rules applied. Total rules applied 4204 place count 17258 transition count 21129
Applied a total of 4204 rules in 338 ms. Remains 17258 /21462 variables (removed 4204) and now considering 21129/21129 (removed 0) transitions.
// Phase 1: matrix 21129 rows 17258 cols
[2023-03-22 23:06:27] [INFO ] Computed 198 place invariants in 2039 ms
[2023-03-22 23:06:29] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-22 23:06:30] [INFO ] Implicit Places using invariants in 4272 ms returned []
Implicit Place search using SMT only with invariants took 4305 ms to find 0 implicit places.
[2023-03-22 23:06:30] [INFO ] Invariant cache hit.
[2023-03-22 23:06:31] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-22 23:06:32] [INFO ] Dead Transitions using invariants and state equation in 1914 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 17258/21462 places, 21129/21129 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6571 ms. Remains : 17258/21462 places, 21129/21129 transitions.
Support contains 141 out of 17258 places after structural reductions.
[2023-03-22 23:06:33] [INFO ] Flatten gal took : 1244 ms
[2023-03-22 23:06:34] [INFO ] Flatten gal took : 780 ms
[2023-03-22 23:06:36] [INFO ] Input system was already deterministic with 21129 transitions.
Support contains 139 out of 17258 places (down from 141) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 387 resets, run finished after 1237 ms. (steps per millisecond=8 ) properties (out of 74) seen :9
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 14 ms. (steps per millisecond=71 ) properties (out of 65) 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 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) 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 65) seen :0
Running SMT prover for 65 properties.
[2023-03-22 23:06:37] [INFO ] Invariant cache hit.
[2023-03-22 23:06:53] [INFO ] [Real]Absence check using 0 positive and 198 generalized place invariants in 471 ms returned sat
[2023-03-22 23:06:54] [INFO ] After 16348ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:65
[2023-03-22 23:07:08] [INFO ] [Nat]Absence check using 0 positive and 198 generalized place invariants in 411 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java: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)
[2023-03-22 23:07:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 23:07:19] [INFO ] After 25115ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:65
Fused 65 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 126 out of 17258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Graph (complete) has 38181 edges and 17258 vertex of which 4305 are kept as prefixes of interest. Removing 12953 places using SCC suffix rule.33 ms
Discarding 12953 places :
Also discarding 8779 output transitions
Drop transitions removed 8779 transitions
Drop transitions removed 4100 transitions
Reduce isomorphic transitions removed 4100 transitions.
Drop transitions removed 1782 transitions
Trivial Post-agglo rules discarded 1782 transitions
Performed 1782 trivial Post agglomeration. Transition count delta: 1782
Iterating post reduction 0 with 5882 rules applied. Total rules applied 5883 place count 4305 transition count 6468
Reduce places removed 1784 places and 0 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 1 with 1841 rules applied. Total rules applied 7724 place count 2521 transition count 6411
Reduce places removed 57 places and 0 transitions.
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Iterating post reduction 2 with 98 rules applied. Total rules applied 7822 place count 2464 transition count 6370
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 3 with 41 rules applied. Total rules applied 7863 place count 2423 transition count 6370
Performed 71 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 71 Pre rules applied. Total rules applied 7863 place count 2423 transition count 6299
Deduced a syphon composed of 71 places in 3 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 4 with 142 rules applied. Total rules applied 8005 place count 2352 transition count 6299
Discarding 32 places :
Symmetric choice reduction at 4 with 32 rule applications. Total rules 8037 place count 2320 transition count 6267
Iterating global reduction 4 with 32 rules applied. Total rules applied 8069 place count 2320 transition count 6267
Free-agglomeration rule (complex) applied 29 times.
Iterating global reduction 4 with 29 rules applied. Total rules applied 8098 place count 2320 transition count 6238
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 4 with 29 rules applied. Total rules applied 8127 place count 2291 transition count 6238
Partial Free-agglomeration rule applied 1329 times.
Drop transitions removed 1329 transitions
Iterating global reduction 5 with 1329 rules applied. Total rules applied 9456 place count 2291 transition count 6238
Discarding 18 places :
Implicit places reduction removed 18 places
Iterating post reduction 5 with 18 rules applied. Total rules applied 9474 place count 2273 transition count 6238
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 6 with 12 rules applied. Total rules applied 9486 place count 2273 transition count 6226
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 9498 place count 2261 transition count 6226
Applied a total of 9498 rules in 2720 ms. Remains 2261 /17258 variables (removed 14997) and now considering 6226/21129 (removed 14903) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2734 ms. Remains : 2261/17258 places, 6226/21129 transitions.
Incomplete random walk after 10000 steps, including 1225 resets, run finished after 579 ms. (steps per millisecond=17 ) properties (out of 65) seen :24
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) 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 41) seen :0
Running SMT prover for 41 properties.
[2023-03-22 23:07:22] [INFO ] Flow matrix only has 4015 transitions (discarded 2211 similar events)
// Phase 1: matrix 4015 rows 2261 cols
[2023-03-22 23:07:22] [INFO ] Computed 3 place invariants in 42 ms
[2023-03-22 23:07:24] [INFO ] [Real]Absence check using 0 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-22 23:07:24] [INFO ] After 1819ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:41
[2023-03-22 23:07:26] [INFO ] [Nat]Absence check using 0 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-22 23:07:29] [INFO ] After 1604ms SMT Verify possible using state equation in natural domain returned unsat :37 sat :4
[2023-03-22 23:07:29] [INFO ] After 2466ms SMT Verify possible using trap constraints in natural domain returned unsat :37 sat :4
Attempting to minimize the solution found.
Minimization took 429 ms.
[2023-03-22 23:07:30] [INFO ] After 5638ms SMT Verify possible using all constraints in natural domain returned unsat :37 sat :4
Fused 41 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 18 ms.
Support contains 18 out of 2261 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2261/2261 places, 6226/6226 transitions.
Graph (complete) has 7217 edges and 2261 vertex of which 623 are kept as prefixes of interest. Removing 1638 places using SCC suffix rule.2 ms
Discarding 1638 places :
Also discarding 88 output transitions
Drop transitions removed 88 transitions
Drop transitions removed 1501 transitions
Reduce isomorphic transitions removed 1501 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 1507 rules applied. Total rules applied 1508 place count 623 transition count 4631
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 1514 place count 617 transition count 4631
Partial Free-agglomeration rule applied 102 times.
Drop transitions removed 102 transitions
Iterating global reduction 2 with 102 rules applied. Total rules applied 1616 place count 617 transition count 4631
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 2 with 9 rules applied. Total rules applied 1625 place count 608 transition count 4631
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 3 with 7 rules applied. Total rules applied 1632 place count 608 transition count 4624
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 1639 place count 601 transition count 4624
Applied a total of 1639 rules in 208 ms. Remains 601 /2261 variables (removed 1660) and now considering 4624/6226 (removed 1602) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 208 ms. Remains : 601/2261 places, 4624/6226 transitions.
Incomplete random walk after 10000 steps, including 1339 resets, run finished after 204 ms. (steps per millisecond=49 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-22 23:07:30] [INFO ] Flow matrix only has 917 transitions (discarded 3707 similar events)
// Phase 1: matrix 917 rows 601 cols
[2023-03-22 23:07:30] [INFO ] Computed 2 place invariants in 22 ms
[2023-03-22 23:07:31] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 23:07:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-22 23:07:31] [INFO ] After 290ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 23:07:31] [INFO ] After 427ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 102 ms.
[2023-03-22 23:07:31] [INFO ] After 648ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 3 ms.
Support contains 14 out of 601 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 601/601 places, 4624/4624 transitions.
Graph (complete) has 1690 edges and 601 vertex of which 532 are kept as prefixes of interest. Removing 69 places using SCC suffix rule.1 ms
Discarding 69 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 0 with 66 rules applied. Total rules applied 67 place count 532 transition count 4556
Applied a total of 67 rules in 49 ms. Remains 532 /601 variables (removed 69) and now considering 4556/4624 (removed 68) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 532/601 places, 4556/4624 transitions.
Incomplete random walk after 10000 steps, including 1330 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 49091 steps, run timeout after 3001 ms. (steps per millisecond=16 ) properties seen :{}
Probabilistic random walk after 49091 steps, saw 16679 distinct states, run finished after 3002 ms. (steps per millisecond=16 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-22 23:07:34] [INFO ] Flow matrix only has 783 transitions (discarded 3773 similar events)
// Phase 1: matrix 783 rows 532 cols
[2023-03-22 23:07:34] [INFO ] Computed 2 place invariants in 6 ms
[2023-03-22 23:07:35] [INFO ] After 142ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 23:07:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-22 23:07:35] [INFO ] After 231ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 23:07:35] [INFO ] After 343ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 89 ms.
[2023-03-22 23:07:35] [INFO ] After 563ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 3 ms.
Support contains 14 out of 532 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 532/532 places, 4556/4556 transitions.
Applied a total of 0 rules in 38 ms. Remains 532 /532 variables (removed 0) and now considering 4556/4556 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 532/532 places, 4556/4556 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 532/532 places, 4556/4556 transitions.
Applied a total of 0 rules in 54 ms. Remains 532 /532 variables (removed 0) and now considering 4556/4556 (removed 0) transitions.
[2023-03-22 23:07:35] [INFO ] Flow matrix only has 783 transitions (discarded 3773 similar events)
[2023-03-22 23:07:35] [INFO ] Invariant cache hit.
[2023-03-22 23:07:36] [INFO ] Implicit Places using invariants in 563 ms returned [264]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 581 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 531/532 places, 4556/4556 transitions.
Applied a total of 0 rules in 37 ms. Remains 531 /531 variables (removed 0) and now considering 4556/4556 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 672 ms. Remains : 531/532 places, 4556/4556 transitions.
Incomplete random walk after 10000 steps, including 1327 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 49534 steps, run timeout after 3001 ms. (steps per millisecond=16 ) properties seen :{}
Probabilistic random walk after 49534 steps, saw 16835 distinct states, run finished after 3001 ms. (steps per millisecond=16 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-22 23:07:39] [INFO ] Flow matrix only has 783 transitions (discarded 3773 similar events)
// Phase 1: matrix 783 rows 531 cols
[2023-03-22 23:07:39] [INFO ] Computed 1 place invariants in 5 ms
[2023-03-22 23:07:39] [INFO ] After 233ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 23:07:39] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 23:07:40] [INFO ] After 234ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 23:07:40] [INFO ] After 348ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 118 ms.
[2023-03-22 23:07:40] [INFO ] After 615ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 2 ms.
Support contains 14 out of 531 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 4556/4556 transitions.
Applied a total of 0 rules in 38 ms. Remains 531 /531 variables (removed 0) and now considering 4556/4556 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 531/531 places, 4556/4556 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 531/531 places, 4556/4556 transitions.
Applied a total of 0 rules in 37 ms. Remains 531 /531 variables (removed 0) and now considering 4556/4556 (removed 0) transitions.
[2023-03-22 23:07:40] [INFO ] Flow matrix only has 783 transitions (discarded 3773 similar events)
[2023-03-22 23:07:40] [INFO ] Invariant cache hit.
[2023-03-22 23:07:41] [INFO ] Implicit Places using invariants in 593 ms returned []
[2023-03-22 23:07:41] [INFO ] Flow matrix only has 783 transitions (discarded 3773 similar events)
[2023-03-22 23:07:41] [INFO ] Invariant cache hit.
[2023-03-22 23:07:43] [INFO ] Implicit Places using invariants and state equation in 2756 ms returned [4, 7, 10, 13, 16, 52, 55, 58, 94, 97, 100, 103, 106, 109, 145, 148, 184, 187, 190, 193, 196, 199, 235, 238, 241, 244, 247, 250, 253, 256, 259, 262, 267, 270, 273, 276, 279, 282, 285, 288, 291, 294, 297, 300, 303, 306, 309, 345, 348, 351, 387, 423, 425, 428, 464, 467, 470, 473, 476, 479, 482, 485, 488, 491, 527, 530]
Discarding 66 places :
Drop transitions removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Implicit Place search using SMT with State Equation took 3377 ms to find 66 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 465/531 places, 4527/4556 transitions.
Graph (complete) has 1003 edges and 465 vertex of which 436 are kept as prefixes of interest. Removing 29 places using SCC suffix rule.1 ms
Discarding 29 places :
Also discarding 0 output transitions
Discarding 262 places :
Symmetric choice reduction at 0 with 262 rule applications. Total rules 263 place count 174 transition count 4265
Iterating global reduction 0 with 262 rules applied. Total rules applied 525 place count 174 transition count 4265
Free-agglomeration rule (complex) applied 65 times.
Iterating global reduction 0 with 65 rules applied. Total rules applied 590 place count 174 transition count 4200
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 0 with 65 rules applied. Total rules applied 655 place count 109 transition count 4200
Applied a total of 655 rules in 292 ms. Remains 109 /465 variables (removed 356) and now considering 4200/4527 (removed 327) transitions.
[2023-03-22 23:07:44] [INFO ] Flow matrix only has 398 transitions (discarded 3802 similar events)
// Phase 1: matrix 398 rows 109 cols
[2023-03-22 23:07:44] [INFO ] Computed 1 place invariants in 14 ms
[2023-03-22 23:07:44] [INFO ] Implicit Places using invariants in 453 ms returned []
[2023-03-22 23:07:44] [INFO ] Flow matrix only has 398 transitions (discarded 3802 similar events)
[2023-03-22 23:07:44] [INFO ] Invariant cache hit.
[2023-03-22 23:07:45] [INFO ] Implicit Places using invariants and state equation in 375 ms returned []
Implicit Place search using SMT with State Equation took 837 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 109/531 places, 4200/4556 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 4543 ms. Remains : 109/531 places, 4200/4556 transitions.
Incomplete random walk after 10000 steps, including 2394 resets, run finished after 448 ms. (steps per millisecond=22 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 148242 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :{0=1}
Probabilistic random walk after 148242 steps, saw 61842 distinct states, run finished after 3004 ms. (steps per millisecond=49 ) properties seen :1
Running SMT prover for 1 properties.
[2023-03-22 23:07:48] [INFO ] Flow matrix only has 398 transitions (discarded 3802 similar events)
[2023-03-22 23:07:48] [INFO ] Invariant cache hit.
[2023-03-22 23:07:48] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 23:07:48] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 23:07:48] [INFO ] After 75ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 23:07:48] [INFO ] After 93ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-22 23:07:48] [INFO ] After 149ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 4 out of 109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 109/109 places, 4200/4200 transitions.
Graph (complete) has 380 edges and 109 vertex of which 77 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.0 ms
Discarding 32 places :
Also discarding 30 output transitions
Drop transitions removed 30 transitions
Applied a total of 1 rules in 116 ms. Remains 77 /109 variables (removed 32) and now considering 4170/4200 (removed 30) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 77/109 places, 4170/4200 transitions.
Incomplete random walk after 10000 steps, including 2397 resets, run finished after 283 ms. (steps per millisecond=35 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Finished probabilistic random walk after 31848 steps, run visited all 1 properties in 530 ms. (steps per millisecond=60 )
Probabilistic random walk after 31848 steps, saw 11338 distinct states, run finished after 530 ms. (steps per millisecond=60 ) properties seen :1
Successfully simplified 37 atomic propositions for a total of 16 simplifications.
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 23:07:50] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 23:07:50] [INFO ] Flatten gal took : 529 ms
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 23:07:50] [INFO ] Flatten gal took : 551 ms
[2023-03-22 23:07:51] [INFO ] Input system was already deterministic with 21129 transitions.
Support contains 49 out of 17258 places (down from 64) after GAL structural reductions.
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 17258 stabilizing places and 21129 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 17258 transition count 21129
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 4 formulas.
Starting structural reductions in LTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 17233 transition count 21129
Applied a total of 25 rules in 133 ms. Remains 17233 /17258 variables (removed 25) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 154 ms. Remains : 17233/17258 places, 21129/21129 transitions.
[2023-03-22 23:07:52] [INFO ] Flatten gal took : 475 ms
[2023-03-22 23:07:53] [INFO ] Flatten gal took : 533 ms
[2023-03-22 23:07:53] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Graph (complete) has 42538 edges and 17258 vertex of which 17231 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.51 ms
Discarding 27 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 8318 transitions
Trivial Post-agglo rules discarded 8318 transitions
Performed 8318 trivial Post agglomeration. Transition count delta: 8318
Iterating post reduction 0 with 8318 rules applied. Total rules applied 8319 place count 17231 transition count 12809
Reduce places removed 8318 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8319 rules applied. Total rules applied 16638 place count 8913 transition count 12808
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 16639 place count 8912 transition count 12808
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 130 Pre rules applied. Total rules applied 16639 place count 8912 transition count 12678
Deduced a syphon composed of 130 places in 4 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 3 with 260 rules applied. Total rules applied 16899 place count 8782 transition count 12678
Discarding 4029 places :
Symmetric choice reduction at 3 with 4029 rule applications. Total rules 20928 place count 4753 transition count 8649
Iterating global reduction 3 with 4029 rules applied. Total rules applied 24957 place count 4753 transition count 8649
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 24957 place count 4753 transition count 8648
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24959 place count 4752 transition count 8648
Applied a total of 24959 rules in 2861 ms. Remains 4752 /17258 variables (removed 12506) and now considering 8648/21129 (removed 12481) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2861 ms. Remains : 4752/17258 places, 8648/21129 transitions.
[2023-03-22 23:07:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 23:07:57] [INFO ] Flatten gal took : 217 ms
FORMULA LeafsetExtension-PT-S64C3-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 23:07:57] [INFO ] Flatten gal took : 231 ms
[2023-03-22 23:07:57] [INFO ] Input system was already deterministic with 8648 transitions.
Support contains 0 out of 4752 places (down from 2) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 17234 transition count 21129
Applied a total of 24 rules in 93 ms. Remains 17234 /17258 variables (removed 24) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 94 ms. Remains : 17234/17258 places, 21129/21129 transitions.
[2023-03-22 23:07:58] [INFO ] Flatten gal took : 454 ms
[2023-03-22 23:07:58] [INFO ] Flatten gal took : 504 ms
[2023-03-22 23:07:59] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Graph (complete) has 42538 edges and 17258 vertex of which 17233 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.21 ms
Discarding 25 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 8308 transitions
Trivial Post-agglo rules discarded 8308 transitions
Performed 8308 trivial Post agglomeration. Transition count delta: 8308
Iterating post reduction 0 with 8308 rules applied. Total rules applied 8309 place count 17233 transition count 12819
Reduce places removed 8308 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 8312 rules applied. Total rules applied 16621 place count 8925 transition count 12815
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 16625 place count 8921 transition count 12815
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 130 Pre rules applied. Total rules applied 16625 place count 8921 transition count 12685
Deduced a syphon composed of 130 places in 4 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 3 with 260 rules applied. Total rules applied 16885 place count 8791 transition count 12685
Discarding 4022 places :
Symmetric choice reduction at 3 with 4022 rule applications. Total rules 20907 place count 4769 transition count 8663
Iterating global reduction 3 with 4022 rules applied. Total rules applied 24929 place count 4769 transition count 8663
Applied a total of 24929 rules in 2312 ms. Remains 4769 /17258 variables (removed 12489) and now considering 8663/21129 (removed 12466) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2324 ms. Remains : 4769/17258 places, 8663/21129 transitions.
[2023-03-22 23:08:02] [INFO ] Flatten gal took : 248 ms
[2023-03-22 23:08:02] [INFO ] Flatten gal took : 249 ms
[2023-03-22 23:08:03] [INFO ] Input system was already deterministic with 8663 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Graph (complete) has 42538 edges and 17258 vertex of which 17231 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.21 ms
Discarding 27 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 8319 transitions
Trivial Post-agglo rules discarded 8319 transitions
Performed 8319 trivial Post agglomeration. Transition count delta: 8319
Iterating post reduction 0 with 8319 rules applied. Total rules applied 8320 place count 17231 transition count 12808
Reduce places removed 8319 places and 0 transitions.
Iterating post reduction 1 with 8319 rules applied. Total rules applied 16639 place count 8912 transition count 12808
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 130 Pre rules applied. Total rules applied 16639 place count 8912 transition count 12678
Deduced a syphon composed of 130 places in 4 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 2 with 260 rules applied. Total rules applied 16899 place count 8782 transition count 12678
Discarding 4029 places :
Symmetric choice reduction at 2 with 4029 rule applications. Total rules 20928 place count 4753 transition count 8649
Iterating global reduction 2 with 4029 rules applied. Total rules applied 24957 place count 4753 transition count 8649
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 24957 place count 4753 transition count 8648
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 24959 place count 4752 transition count 8648
Applied a total of 24959 rules in 2139 ms. Remains 4752 /17258 variables (removed 12506) and now considering 8648/21129 (removed 12481) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2139 ms. Remains : 4752/17258 places, 8648/21129 transitions.
[2023-03-22 23:08:05] [INFO ] Flatten gal took : 203 ms
[2023-03-22 23:08:05] [INFO ] Flatten gal took : 226 ms
[2023-03-22 23:08:06] [INFO ] Input system was already deterministic with 8648 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 17233 transition count 21129
Applied a total of 25 rules in 78 ms. Remains 17233 /17258 variables (removed 25) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79 ms. Remains : 17233/17258 places, 21129/21129 transitions.
[2023-03-22 23:08:06] [INFO ] Flatten gal took : 444 ms
[2023-03-22 23:08:07] [INFO ] Flatten gal took : 496 ms
[2023-03-22 23:08:08] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Graph (complete) has 42538 edges and 17258 vertex of which 17231 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.20 ms
Discarding 27 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 8315 transitions
Trivial Post-agglo rules discarded 8315 transitions
Performed 8315 trivial Post agglomeration. Transition count delta: 8315
Iterating post reduction 0 with 8315 rules applied. Total rules applied 8316 place count 17231 transition count 12812
Reduce places removed 8315 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8316 rules applied. Total rules applied 16632 place count 8916 transition count 12811
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 16633 place count 8915 transition count 12811
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 130 Pre rules applied. Total rules applied 16633 place count 8915 transition count 12681
Deduced a syphon composed of 130 places in 4 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 3 with 260 rules applied. Total rules applied 16893 place count 8785 transition count 12681
Discarding 4026 places :
Symmetric choice reduction at 3 with 4026 rule applications. Total rules 20919 place count 4759 transition count 8655
Iterating global reduction 3 with 4026 rules applied. Total rules applied 24945 place count 4759 transition count 8655
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 24945 place count 4759 transition count 8654
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24947 place count 4758 transition count 8654
Applied a total of 24947 rules in 2353 ms. Remains 4758 /17258 variables (removed 12500) and now considering 8654/21129 (removed 12475) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2353 ms. Remains : 4758/17258 places, 8654/21129 transitions.
[2023-03-22 23:08:10] [INFO ] Flatten gal took : 203 ms
[2023-03-22 23:08:11] [INFO ] Flatten gal took : 227 ms
[2023-03-22 23:08:11] [INFO ] Input system was already deterministic with 8654 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Graph (complete) has 42538 edges and 17258 vertex of which 17231 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.19 ms
Discarding 27 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 8317 transitions
Trivial Post-agglo rules discarded 8317 transitions
Performed 8317 trivial Post agglomeration. Transition count delta: 8317
Iterating post reduction 0 with 8317 rules applied. Total rules applied 8318 place count 17231 transition count 12810
Reduce places removed 8317 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8318 rules applied. Total rules applied 16636 place count 8914 transition count 12809
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 16637 place count 8913 transition count 12809
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 130 Pre rules applied. Total rules applied 16637 place count 8913 transition count 12679
Deduced a syphon composed of 130 places in 4 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 3 with 260 rules applied. Total rules applied 16897 place count 8783 transition count 12679
Discarding 4029 places :
Symmetric choice reduction at 3 with 4029 rule applications. Total rules 20926 place count 4754 transition count 8650
Iterating global reduction 3 with 4029 rules applied. Total rules applied 24955 place count 4754 transition count 8650
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 24955 place count 4754 transition count 8649
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24957 place count 4753 transition count 8649
Applied a total of 24957 rules in 2303 ms. Remains 4753 /17258 variables (removed 12505) and now considering 8649/21129 (removed 12480) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2305 ms. Remains : 4753/17258 places, 8649/21129 transitions.
[2023-03-22 23:08:14] [INFO ] Flatten gal took : 204 ms
[2023-03-22 23:08:14] [INFO ] Flatten gal took : 228 ms
[2023-03-22 23:08:14] [INFO ] Input system was already deterministic with 8649 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 17234 transition count 21129
Applied a total of 24 rules in 79 ms. Remains 17234 /17258 variables (removed 24) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 80 ms. Remains : 17234/17258 places, 21129/21129 transitions.
[2023-03-22 23:08:15] [INFO ] Flatten gal took : 455 ms
[2023-03-22 23:08:15] [INFO ] Flatten gal took : 499 ms
[2023-03-22 23:08:16] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 17236 transition count 21129
Applied a total of 22 rules in 78 ms. Remains 17236 /17258 variables (removed 22) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 17236/17258 places, 21129/21129 transitions.
[2023-03-22 23:08:17] [INFO ] Flatten gal took : 474 ms
[2023-03-22 23:08:17] [INFO ] Flatten gal took : 500 ms
[2023-03-22 23:08:18] [INFO ] Input system was already deterministic with 21129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17258/17258 places, 21129/21129 transitions.
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 17235 transition count 21129
Applied a total of 23 rules in 78 ms. Remains 17235 /17258 variables (removed 23) and now considering 21129/21129 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 79 ms. Remains : 17235/17258 places, 21129/21129 transitions.
[2023-03-22 23:08:19] [INFO ] Flatten gal took : 445 ms
[2023-03-22 23:08:19] [INFO ] Flatten gal took : 497 ms
[2023-03-22 23:08:21] [INFO ] Input system was already deterministic with 21129 transitions.
[2023-03-22 23:08:21] [INFO ] Flatten gal took : 482 ms
[2023-03-22 23:08:22] [INFO ] Flatten gal took : 502 ms
[2023-03-22 23:08:22] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-22 23:08:22] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 17258 places, 21129 transitions and 63534 arcs took 85 ms.
Total runtime 117665 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: 17258 NrTr: 21129 NrArc: 63534)
parse formulas
formulas created successfully
place and transition orderings generation:0m40.885sec
net check time: 0m 0.017sec
init dd package: 0m 2.571sec
before gc: list nodes free: 1670653
after gc: idd nodes used:11314, unused:63988686; list nodes free:257870408
before gc: list nodes free: 1640173
after gc: idd nodes used:15999, unused:63984001; list nodes free:257837571
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 6581920 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16067856 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 1.205sec
591596 649209
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="LeafsetExtension-PT-S64C3"
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 LeafsetExtension-PT-S64C3, 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 r234-tall-167856420400529"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S64C3.tgz
mv LeafsetExtension-PT-S64C3 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;