Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r234-tall-167856420000218.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)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is JoinFreeModules-PT-2000, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420000218
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.6M
-rw-r--r-- 1 mcc users 6.0K Feb 25 11:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 25 11:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 11:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 11:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 12:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 12:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 12:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 12:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 6.2M 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 JoinFreeModules-PT-2000-CTLFireability-00
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-01
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-02
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-03
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-04
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-05
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-06
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-07
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-08
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-09
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-10
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-11
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-12
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-13
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-14
FORMULA_NAME JoinFreeModules-PT-2000-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679463525087

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-2000
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 05:38:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 05:38:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 05:38:47] [INFO ] Load time of PNML (sax parser for PT used): 393 ms
[2023-03-22 05:38:47] [INFO ] Transformed 10001 places.
[2023-03-22 05:38:47] [INFO ] Transformed 16001 transitions.
[2023-03-22 05:38:47] [INFO ] Parsed PT model containing 10001 places and 16001 transitions and 46002 arcs in 512 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Initial state reduction rules removed 2 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-2000-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-2000-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 144 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 1473 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
// Phase 1: matrix 16001 rows 10000 cols
[2023-03-22 05:38:48] [INFO ] Computed 2000 place invariants in 101 ms
[2023-03-22 05:38:50] [INFO ] Dead Transitions using invariants and state equation in 1409 ms found 0 transitions.
[2023-03-22 05:38:50] [INFO ] Invariant cache hit.
[2023-03-22 05:38:52] [INFO ] Implicit Places using invariants in 1913 ms returned []
Implicit Place search using SMT only with invariants took 1914 ms to find 0 implicit places.
[2023-03-22 05:38:52] [INFO ] Invariant cache hit.
[2023-03-22 05:38:53] [INFO ] Dead Transitions using invariants and state equation in 1060 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6049 ms. Remains : 10000/10000 places, 16001/16001 transitions.
Support contains 144 out of 10000 places after structural reductions.
[2023-03-22 05:38:54] [INFO ] Flatten gal took : 554 ms
[2023-03-22 05:38:54] [INFO ] Flatten gal took : 370 ms
[2023-03-22 05:38:55] [INFO ] Input system was already deterministic with 16001 transitions.
Support contains 143 out of 10000 places (down from 144) after GAL structural reductions.
Incomplete random walk after 10010 steps, including 2 resets, run finished after 898 ms. (steps per millisecond=11 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=5 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 17 ms. (steps per millisecond=5 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 111) seen :0
Probabilistic random walk after 18005 steps, saw 18001 distinct states, run finished after 3022 ms. (steps per millisecond=5 ) properties seen :15
Running SMT prover for 96 properties.
[2023-03-22 05:39:00] [INFO ] Invariant cache hit.
[2023-03-22 05:39:13] [INFO ] [Real]Absence check using 2000 positive place invariants in 620 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 05:39:25] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 05:39:25] [INFO ] After 25015ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 96 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 125 out of 10000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Graph (complete) has 24000 edges and 10000 vertex of which 610 are kept as prefixes of interest. Removing 9390 places using SCC suffix rule.21 ms
Discarding 9390 places :
Also discarding 15024 output transitions
Drop transitions removed 15024 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 610 transition count 976
Applied a total of 2 rules in 141 ms. Remains 610 /10000 variables (removed 9390) and now considering 976/16001 (removed 15025) transitions.
// Phase 1: matrix 976 rows 610 cols
[2023-03-22 05:39:25] [INFO ] Computed 122 place invariants in 8 ms
[2023-03-22 05:39:25] [INFO ] Dead Transitions using invariants and state equation in 404 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 547 ms. Remains : 610/10000 places, 976/16001 transitions.
Incomplete random walk after 11009 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=193 ) properties (out of 96) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) 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 92) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 92) seen :0
Interrupted probabilistic random walk after 96836 steps, run timeout after 3008 ms. (steps per millisecond=32 ) properties seen :{14=1}
Probabilistic random walk after 96836 steps, saw 96255 distinct states, run finished after 3009 ms. (steps per millisecond=32 ) properties seen :1
Running SMT prover for 91 properties.
[2023-03-22 05:39:29] [INFO ] Invariant cache hit.
[2023-03-22 05:39:30] [INFO ] [Real]Absence check using 122 positive place invariants in 21 ms returned sat
[2023-03-22 05:39:31] [INFO ] After 2354ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:91
[2023-03-22 05:39:32] [INFO ] [Nat]Absence check using 122 positive place invariants in 21 ms returned sat
[2023-03-22 05:39:38] [INFO ] After 5148ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :91
[2023-03-22 05:39:38] [INFO ] State equation strengthened by 122 read => feed constraints.
[2023-03-22 05:39:50] [INFO ] After 11768ms SMT Verify possible using 122 Read/Feed constraints in natural domain returned unsat :0 sat :91
[2023-03-22 05:39:52] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 4 ms to minimize.
[2023-03-22 05:39:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 141 ms
[2023-03-22 05:39:53] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2023-03-22 05:39:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
[2023-03-22 05:39:56] [INFO ] After 18136ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :90
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-22 05:39:56] [INFO ] After 25013ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :90
Parikh walk visited 32 properties in 30003 ms.
Support contains 82 out of 610 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 610/610 places, 976/976 transitions.
Graph (complete) has 1464 edges and 610 vertex of which 400 are kept as prefixes of interest. Removing 210 places using SCC suffix rule.1 ms
Discarding 210 places :
Also discarding 336 output transitions
Drop transitions removed 336 transitions
Applied a total of 1 rules in 16 ms. Remains 400 /610 variables (removed 210) and now considering 640/976 (removed 336) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 400/610 places, 640/976 transitions.
Incomplete random walk after 10007 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 59) 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 59) 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 59) 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 59) 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 59) 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 59) 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 59) 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 59) 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 59) 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 59) 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 59) 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 59) 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 59) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 58) 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 58) 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 58) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 57) 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 57) 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 57) 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 57) 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 57) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 56) 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 56) 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 56) 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 56) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) 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 55) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 54) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) 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 53) 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 53) 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 53) 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 53) 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 53) 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 53) 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 53) 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 53) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 52) 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 52) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) 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 51) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :1
Running SMT prover for 49 properties.
// Phase 1: matrix 640 rows 400 cols
[2023-03-22 05:40:27] [INFO ] Computed 80 place invariants in 6 ms
[2023-03-22 05:40:27] [INFO ] [Real]Absence check using 80 positive place invariants in 11 ms returned sat
[2023-03-22 05:40:27] [INFO ] After 846ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:49
[2023-03-22 05:40:28] [INFO ] [Nat]Absence check using 80 positive place invariants in 13 ms returned sat
[2023-03-22 05:40:33] [INFO ] After 4466ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :49
[2023-03-22 05:40:33] [INFO ] State equation strengthened by 80 read => feed constraints.
[2023-03-22 05:40:40] [INFO ] After 7838ms SMT Verify possible using 80 Read/Feed constraints in natural domain returned unsat :0 sat :49
[2023-03-22 05:40:41] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 0 ms to minimize.
[2023-03-22 05:40:41] [INFO ] Deduced a trap composed of 3 places in 15 ms of which 0 ms to minimize.
[2023-03-22 05:40:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 147 ms
[2023-03-22 05:40:46] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2023-03-22 05:40:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 107 ms
[2023-03-22 05:40:46] [INFO ] After 13731ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :49
Attempting to minimize the solution found.
Minimization took 5524 ms.
[2023-03-22 05:40:52] [INFO ] After 24360ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :49
Parikh walk visited 27 properties in 30001 ms.
Support contains 27 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 640/640 transitions.
Graph (complete) has 960 edges and 400 vertex of which 135 are kept as prefixes of interest. Removing 265 places using SCC suffix rule.0 ms
Discarding 265 places :
Also discarding 424 output transitions
Drop transitions removed 424 transitions
Applied a total of 1 rules in 7 ms. Remains 135 /400 variables (removed 265) and now considering 216/640 (removed 424) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 135/400 places, 216/640 transitions.
[2023-03-22 05:41:22] [INFO ] Flatten gal took : 351 ms
[2023-03-22 05:41:23] [INFO ] Flatten gal took : 366 ms
[2023-03-22 05:41:23] [INFO ] Input system was already deterministic with 16001 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 1022 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
// Phase 1: matrix 16001 rows 10000 cols
[2023-03-22 05:41:25] [INFO ] Computed 2000 place invariants in 38 ms
[2023-03-22 05:41:26] [INFO ] Dead Transitions using invariants and state equation in 834 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1867 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:26] [INFO ] Flatten gal took : 273 ms
[2023-03-22 05:41:27] [INFO ] Flatten gal took : 286 ms
[2023-03-22 05:41:27] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 878 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:28] [INFO ] Invariant cache hit.
[2023-03-22 05:41:29] [INFO ] Dead Transitions using invariants and state equation in 823 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1705 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:29] [INFO ] Flatten gal took : 268 ms
[2023-03-22 05:41:30] [INFO ] Flatten gal took : 280 ms
[2023-03-22 05:41:30] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 1004 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:31] [INFO ] Invariant cache hit.
[2023-03-22 05:41:32] [INFO ] Dead Transitions using invariants and state equation in 846 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1852 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:32] [INFO ] Flatten gal took : 288 ms
[2023-03-22 05:41:33] [INFO ] Flatten gal took : 275 ms
[2023-03-22 05:41:33] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 3150 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:36] [INFO ] Invariant cache hit.
[2023-03-22 05:41:37] [INFO ] Dead Transitions using invariants and state equation in 868 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4019 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:38] [INFO ] Flatten gal took : 322 ms
[2023-03-22 05:41:38] [INFO ] Flatten gal took : 265 ms
[2023-03-22 05:41:39] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 2761 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:41] [INFO ] Invariant cache hit.
[2023-03-22 05:41:42] [INFO ] Dead Transitions using invariants and state equation in 824 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3586 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:42] [INFO ] Flatten gal took : 262 ms
[2023-03-22 05:41:43] [INFO ] Flatten gal took : 275 ms
[2023-03-22 05:41:43] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 841 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:44] [INFO ] Invariant cache hit.
[2023-03-22 05:41:45] [INFO ] Dead Transitions using invariants and state equation in 821 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1664 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:45] [INFO ] Flatten gal took : 260 ms
[2023-03-22 05:41:46] [INFO ] Flatten gal took : 276 ms
[2023-03-22 05:41:46] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 1003 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:47] [INFO ] Invariant cache hit.
[2023-03-22 05:41:48] [INFO ] Dead Transitions using invariants and state equation in 832 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1837 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:48] [INFO ] Flatten gal took : 266 ms
[2023-03-22 05:41:49] [INFO ] Flatten gal took : 283 ms
[2023-03-22 05:41:49] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 954 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:50] [INFO ] Invariant cache hit.
[2023-03-22 05:41:51] [INFO ] Dead Transitions using invariants and state equation in 830 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1784 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:51] [INFO ] Flatten gal took : 265 ms
[2023-03-22 05:41:52] [INFO ] Flatten gal took : 281 ms
[2023-03-22 05:41:52] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 878 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:53] [INFO ] Invariant cache hit.
[2023-03-22 05:41:54] [INFO ] Dead Transitions using invariants and state equation in 835 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1715 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:54] [INFO ] Flatten gal took : 262 ms
[2023-03-22 05:41:55] [INFO ] Flatten gal took : 278 ms
[2023-03-22 05:41:55] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 871 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:56] [INFO ] Invariant cache hit.
[2023-03-22 05:41:57] [INFO ] Dead Transitions using invariants and state equation in 804 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1676 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:41:57] [INFO ] Flatten gal took : 263 ms
[2023-03-22 05:41:58] [INFO ] Flatten gal took : 355 ms
[2023-03-22 05:41:58] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 857 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:41:59] [INFO ] Invariant cache hit.
[2023-03-22 05:42:00] [INFO ] Dead Transitions using invariants and state equation in 987 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1846 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:42:00] [INFO ] Flatten gal took : 303 ms
[2023-03-22 05:42:01] [INFO ] Flatten gal took : 327 ms
[2023-03-22 05:42:01] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 2756 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:42:04] [INFO ] Invariant cache hit.
[2023-03-22 05:42:05] [INFO ] Dead Transitions using invariants and state equation in 792 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3554 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:42:05] [INFO ] Flatten gal took : 259 ms
[2023-03-22 05:42:06] [INFO ] Flatten gal took : 272 ms
[2023-03-22 05:42:06] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 827 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:42:07] [INFO ] Invariant cache hit.
[2023-03-22 05:42:08] [INFO ] Dead Transitions using invariants and state equation in 894 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1723 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:42:08] [INFO ] Flatten gal took : 270 ms
[2023-03-22 05:42:09] [INFO ] Flatten gal took : 307 ms
[2023-03-22 05:42:09] [INFO ] Input system was already deterministic with 16001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 16001/16001 transitions.
Applied a total of 0 rules in 823 ms. Remains 10000 /10000 variables (removed 0) and now considering 16001/16001 (removed 0) transitions.
[2023-03-22 05:42:10] [INFO ] Invariant cache hit.
[2023-03-22 05:42:11] [INFO ] Dead Transitions using invariants and state equation in 809 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1639 ms. Remains : 10000/10000 places, 16001/16001 transitions.
[2023-03-22 05:42:11] [INFO ] Flatten gal took : 365 ms
[2023-03-22 05:42:12] [INFO ] Flatten gal took : 272 ms
[2023-03-22 05:42:12] [INFO ] Input system was already deterministic with 16001 transitions.
[2023-03-22 05:42:13] [INFO ] Flatten gal took : 264 ms
[2023-03-22 05:42:13] [INFO ] Flatten gal took : 287 ms
[2023-03-22 05:42:13] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-22 05:42:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 10000 places, 16001 transitions and 46000 arcs took 65 ms.
Total runtime 206826 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=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 10000 NrTr: 16001 NrArc: 46000)

parse formulas
formulas created successfully
place and transition orderings generation:0m11.631sec

net check time: 0m 0.007sec

init dd package: 0m 2.651sec


BK_STOP 1679463904330

--------------------
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 CTLFireability -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 0.675sec

/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 581 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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="JoinFreeModules-PT-2000"
export BK_EXAMINATION="CTLFireability"
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 JoinFreeModules-PT-2000, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-167856420000218"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-2000.tgz
mv JoinFreeModules-PT-2000 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;