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.r329-tall-167889201800241.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 ltsminxred
Input is RERS2020-PT-pb104, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r329-tall-167889201800241
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 81M
-rw-r--r-- 1 mcc users 7.5K Feb 26 08:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 08:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 26 08:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 08:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 08:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K Feb 26 08:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 08:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Feb 26 08:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 80M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-00
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-01
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-02
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-03
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-04
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-05
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-06
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-07
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-08
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-09
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-10
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-11
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-12
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-13
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-14
FORMULA_NAME RERS2020-PT-pb104-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679089475909

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS2020-PT-pb104
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-17 21:44:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-17 21:44:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 21:44:39] [INFO ] Load time of PNML (sax parser for PT used): 2216 ms
[2023-03-17 21:44:39] [INFO ] Transformed 1353 places.
[2023-03-17 21:44:40] [INFO ] Transformed 143642 transitions.
[2023-03-17 21:44:40] [INFO ] Found NUPN structural information;
[2023-03-17 21:44:40] [INFO ] Parsed PT model containing 1353 places and 143642 transitions and 572292 arcs in 2769 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Ensure Unique test removed 13930 transitions
Reduce redundant transitions removed 13930 transitions.
Support contains 135 out of 1353 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1353/1353 places, 129712/129712 transitions.
Ensure Unique test removed 8 places
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 1345 transition count 129712
Applied a total of 8 rules in 444 ms. Remains 1345 /1353 variables (removed 8) and now considering 129712/129712 (removed 0) transitions.
[2023-03-17 21:44:42] [INFO ] Flow matrix only has 96758 transitions (discarded 32954 similar events)
// Phase 1: matrix 96758 rows 1345 cols
[2023-03-17 21:44:42] [INFO ] Computed 9 place invariants in 565 ms
[2023-03-17 21:44:47] [INFO ] Implicit Places using invariants in 4938 ms returned []
Implicit Place search using SMT only with invariants took 4972 ms to find 0 implicit places.
[2023-03-17 21:44:47] [INFO ] Flow matrix only has 96758 transitions (discarded 32954 similar events)
[2023-03-17 21:44:47] [INFO ] Invariant cache hit.
[2023-03-17 21:45:17] [INFO ] Performed 79791/129712 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-17 21:45:35] [INFO ] Dead Transitions using invariants and state equation in 48311 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1345/1353 places, 129712/129712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53746 ms. Remains : 1345/1353 places, 129712/129712 transitions.
Support contains 135 out of 1345 places after structural reductions.
[2023-03-17 21:45:39] [INFO ] Flatten gal took : 3590 ms
[2023-03-17 21:45:39] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA RERS2020-PT-pb104-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 21:45:43] [INFO ] Flatten gal took : 3657 ms
[2023-03-17 21:45:50] [INFO ] Input system was already deterministic with 129712 transitions.
Support contains 130 out of 1345 places (down from 135) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1719 ms. (steps per millisecond=5 ) properties (out of 79) seen :13
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 66) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 65) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 63) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 62) seen :0
Running SMT prover for 62 properties.
[2023-03-17 21:45:54] [INFO ] Flow matrix only has 96758 transitions (discarded 32954 similar events)
[2023-03-17 21:45:54] [INFO ] Invariant cache hit.
[2023-03-17 21:45:56] [INFO ] [Real]Absence check using 9 positive place invariants in 14 ms returned sat
[2023-03-17 21:46:19] [INFO ] After 22804ms SMT Verify possible using state equation in real domain returned unsat :0 sat :20 real:41
[2023-03-17 21:46:20] [INFO ] State equation strengthened by 3455 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java: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)
[2023-03-17 21:46:20] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 21:46:20] [INFO ] After 26051ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 62 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 106 out of 1345 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Drop transitions removed 2126 transitions
Reduce isomorphic transitions removed 2126 transitions.
Iterating post reduction 0 with 2126 rules applied. Total rules applied 2126 place count 1345 transition count 127586
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7 Pre rules applied. Total rules applied 2126 place count 1345 transition count 127579
Deduced a syphon composed of 7 places in 74 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 2140 place count 1338 transition count 127579
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 78 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 1 with 42 rules applied. Total rules applied 2182 place count 1317 transition count 127558
Free-agglomeration rule applied 17 times.
Iterating global reduction 1 with 17 rules applied. Total rules applied 2199 place count 1317 transition count 127541
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 2221 place count 1300 transition count 127536
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2225 place count 1300 transition count 127532
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 2245 place count 1296 transition count 127516
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 2246 place count 1296 transition count 127515
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2247 place count 1295 transition count 127515
Free-agglomeration rule (complex) applied 24 times with reduction of 429 identical transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 2271 place count 1295 transition count 132274
Reduce places removed 24 places and 0 transitions.
Drop transitions removed 5 transitions
Ensure Unique test removed 380 transitions
Reduce isomorphic transitions removed 385 transitions.
Iterating post reduction 4 with 409 rules applied. Total rules applied 2680 place count 1271 transition count 131889
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 2681 place count 1270 transition count 131888
Applied a total of 2681 rules in 7941 ms. Remains 1270 /1345 variables (removed 75) and now considering 131888/129712 (removed -2176) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7947 ms. Remains : 1270/1345 places, 131888/129712 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1578 ms. (steps per millisecond=6 ) properties (out of 62) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 61) seen :0
Interrupted probabilistic random walk after 11195 steps, run timeout after 6003 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 11195 steps, saw 8794 distinct states, run finished after 6004 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 61 properties.
[2023-03-17 21:46:37] [INFO ] Flow matrix only has 100832 transitions (discarded 31056 similar events)
// Phase 1: matrix 100832 rows 1270 cols
[2023-03-17 21:46:37] [INFO ] Computed 9 place invariants in 560 ms
[2023-03-17 21:46:39] [INFO ] [Real]Absence check using 9 positive place invariants in 13 ms returned sat
[2023-03-17 21:47:02] [INFO ] After 23123ms SMT Verify possible using state equation in real domain returned unsat :0 sat :20 real:40
[2023-03-17 21:47:03] [INFO ] State equation strengthened by 3576 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java: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)
[2023-03-17 21:47:03] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 21:47:03] [INFO ] After 25686ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 61 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 104 out of 1270 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1270/1270 places, 131888/131888 transitions.
Applied a total of 0 rules in 638 ms. Remains 1270 /1270 variables (removed 0) and now considering 131888/131888 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 638 ms. Remains : 1270/1270 places, 131888/131888 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1511 ms. (steps per millisecond=6 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 61) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 60) seen :0
Interrupted probabilistic random walk after 12033 steps, run timeout after 6003 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 12033 steps, saw 9413 distinct states, run finished after 6003 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 60 properties.
[2023-03-17 21:47:13] [INFO ] Flow matrix only has 100832 transitions (discarded 31056 similar events)
[2023-03-17 21:47:13] [INFO ] Invariant cache hit.
[2023-03-17 21:47:14] [INFO ] [Real]Absence check using 9 positive place invariants in 14 ms returned sat
[2023-03-17 21:47:38] [INFO ] After 23255ms SMT Verify possible using state equation in real domain returned unsat :0 sat :20 real:39
[2023-03-17 21:47:38] [INFO ] State equation strengthened by 3576 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java: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)
[2023-03-17 21:47:38] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 21:47:38] [INFO ] After 25615ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 60 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 103 out of 1270 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1270/1270 places, 131888/131888 transitions.
Applied a total of 0 rules in 637 ms. Remains 1270 /1270 variables (removed 0) and now considering 131888/131888 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 638 ms. Remains : 1270/1270 places, 131888/131888 transitions.
[2023-03-17 21:47:43] [INFO ] Flatten gal took : 3056 ms
[2023-03-17 21:47:46] [INFO ] Flatten gal took : 3091 ms
[2023-03-17 21:47:51] [INFO ] Input system was already deterministic with 129712 transitions.
Computed a total of 389 stabilizing places and 51386 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 171 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 174 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:47:56] [INFO ] Flatten gal took : 3056 ms
[2023-03-17 21:47:59] [INFO ] Flatten gal took : 3679 ms
[2023-03-17 21:48:06] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 161 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:48:09] [INFO ] Flatten gal took : 2934 ms
[2023-03-17 21:48:13] [INFO ] Flatten gal took : 3445 ms
[2023-03-17 21:48:19] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 163 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:48:22] [INFO ] Flatten gal took : 2880 ms
[2023-03-17 21:48:26] [INFO ] Flatten gal took : 3457 ms
[2023-03-17 21:48:32] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 1344 transition count 129702
Deduced a syphon composed of 9 places in 62 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 1335 transition count 129702
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 49 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 0 with 44 rules applied. Total rules applied 62 place count 1313 transition count 129680
Applied a total of 62 rules in 1956 ms. Remains 1313 /1345 variables (removed 32) and now considering 129680/129712 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1960 ms. Remains : 1313/1345 places, 129680/129712 transitions.
[2023-03-17 21:48:38] [INFO ] Flatten gal took : 2981 ms
[2023-03-17 21:48:41] [INFO ] Flatten gal took : 3083 ms
[2023-03-17 21:48:47] [INFO ] Input system was already deterministic with 129680 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 166 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 169 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:48:51] [INFO ] Flatten gal took : 2919 ms
[2023-03-17 21:48:54] [INFO ] Flatten gal took : 3377 ms
[2023-03-17 21:49:01] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 170 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 172 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:49:05] [INFO ] Flatten gal took : 2915 ms
[2023-03-17 21:49:08] [INFO ] Flatten gal took : 3329 ms
[2023-03-17 21:49:14] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 165 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 167 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:49:18] [INFO ] Flatten gal took : 2911 ms
[2023-03-17 21:49:21] [INFO ] Flatten gal took : 3526 ms
[2023-03-17 21:49:28] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 173 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 175 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:49:32] [INFO ] Flatten gal took : 3135 ms
[2023-03-17 21:49:35] [INFO ] Flatten gal took : 3445 ms
[2023-03-17 21:49:41] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 174 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 176 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:49:45] [INFO ] Flatten gal took : 2928 ms
[2023-03-17 21:49:48] [INFO ] Flatten gal took : 3347 ms
[2023-03-17 21:49:54] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 1344 transition count 129702
Deduced a syphon composed of 9 places in 51 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 1335 transition count 129702
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 50 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 0 with 44 rules applied. Total rules applied 62 place count 1313 transition count 129680
Applied a total of 62 rules in 1807 ms. Remains 1313 /1345 variables (removed 32) and now considering 129680/129712 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1811 ms. Remains : 1313/1345 places, 129680/129712 transitions.
[2023-03-17 21:49:59] [INFO ] Flatten gal took : 2805 ms
[2023-03-17 21:50:03] [INFO ] Flatten gal took : 3271 ms
[2023-03-17 21:50:09] [INFO ] Input system was already deterministic with 129680 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 167 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 169 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:50:12] [INFO ] Flatten gal took : 2930 ms
[2023-03-17 21:50:16] [INFO ] Flatten gal took : 3338 ms
[2023-03-17 21:50:22] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 1344 transition count 129702
Deduced a syphon composed of 9 places in 51 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 1335 transition count 129702
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 51 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 0 with 44 rules applied. Total rules applied 62 place count 1313 transition count 129680
Applied a total of 62 rules in 1743 ms. Remains 1313 /1345 variables (removed 32) and now considering 129680/129712 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1745 ms. Remains : 1313/1345 places, 129680/129712 transitions.
[2023-03-17 21:50:27] [INFO ] Flatten gal took : 2848 ms
[2023-03-17 21:50:30] [INFO ] Flatten gal took : 3282 ms
[2023-03-17 21:50:36] [INFO ] Input system was already deterministic with 129680 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Applied a total of 0 rules in 171 ms. Remains 1345 /1345 variables (removed 0) and now considering 129712/129712 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 173 ms. Remains : 1345/1345 places, 129712/129712 transitions.
[2023-03-17 21:50:40] [INFO ] Flatten gal took : 3090 ms
[2023-03-17 21:50:43] [INFO ] Flatten gal took : 3245 ms
[2023-03-17 21:50:49] [INFO ] Input system was already deterministic with 129712 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 1344 transition count 129702
Deduced a syphon composed of 9 places in 51 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 1335 transition count 129702
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 50 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 0 with 44 rules applied. Total rules applied 62 place count 1313 transition count 129680
Applied a total of 62 rules in 1721 ms. Remains 1313 /1345 variables (removed 32) and now considering 129680/129712 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1723 ms. Remains : 1313/1345 places, 129680/129712 transitions.
[2023-03-17 21:50:54] [INFO ] Flatten gal took : 2857 ms
[2023-03-17 21:50:57] [INFO ] Flatten gal took : 3271 ms
[2023-03-17 21:51:03] [INFO ] Input system was already deterministic with 129680 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1345/1345 places, 129712/129712 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 1344 transition count 129702
Deduced a syphon composed of 9 places in 51 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 1335 transition count 129702
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 51 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 0 with 44 rules applied. Total rules applied 62 place count 1313 transition count 129680
Applied a total of 62 rules in 1722 ms. Remains 1313 /1345 variables (removed 32) and now considering 129680/129712 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1725 ms. Remains : 1313/1345 places, 129680/129712 transitions.
[2023-03-17 21:51:08] [INFO ] Flatten gal took : 2821 ms
[2023-03-17 21:51:12] [INFO ] Flatten gal took : 3252 ms
[2023-03-17 21:51:18] [INFO ] Input system was already deterministic with 129680 transitions.
[2023-03-17 21:51:21] [INFO ] Flatten gal took : 3196 ms
[2023-03-17 21:51:25] [INFO ] Flatten gal took : 3332 ms
[2023-03-17 21:51:25] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-17 21:51:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1345 places, 129712 transitions and 516610 arcs took 275 ms.
Total runtime 407801 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/500/ctl_0_ --ctl=/tmp/500/ctl_1_ --ctl=/tmp/500/ctl_2_ --ctl=/tmp/500/ctl_3_ --ctl=/tmp/500/ctl_4_ --ctl=/tmp/500/ctl_5_ --ctl=/tmp/500/ctl_6_ --ctl=/tmp/500/ctl_7_ --ctl=/tmp/500/ctl_8_ --ctl=/tmp/500/ctl_9_ --ctl=/tmp/500/ctl_10_ --ctl=/tmp/500/ctl_11_ --ctl=/tmp/500/ctl_12_ --ctl=/tmp/500/ctl_13_ --ctl=/tmp/500/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15045892 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15929728 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
mcc2023

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="RERS2020-PT-pb104"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is RERS2020-PT-pb104, 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 r329-tall-167889201800241"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS2020-PT-pb104.tgz
mv RERS2020-PT-pb104 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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