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.r330-tall-167889202800105.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 RERS17pb114-PT-5, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r330-tall-167889202800105
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 7.2K Feb 26 04:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 04:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 04:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 26 04:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 05:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 05:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 04:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 04:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 73M 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 RERS17pb114-PT-5-CTLCardinality-00
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-01
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-02
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-03
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-04
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-05
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-06
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-07
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-08
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-09
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-10
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-11
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-12
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-13
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-14
FORMULA_NAME RERS17pb114-PT-5-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679050684313

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS17pb114-PT-5
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-17 10:58:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-17 10:58:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 10:58:08] [INFO ] Load time of PNML (sax parser for PT used): 1918 ms
[2023-03-17 10:58:08] [INFO ] Transformed 1446 places.
[2023-03-17 10:58:08] [INFO ] Transformed 151085 transitions.
[2023-03-17 10:58:08] [INFO ] Parsed PT model containing 1446 places and 151085 transitions and 604252 arcs in 2360 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 155 out of 1446 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1446/1446 places, 151085/151085 transitions.
Ensure Unique test removed 15 places
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 1431 transition count 151085
Applied a total of 15 rules in 1214 ms. Remains 1431 /1446 variables (removed 15) and now considering 151085/151085 (removed 0) transitions.
[2023-03-17 10:58:10] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1431 cols
[2023-03-17 10:58:11] [INFO ] Computed 20 place invariants in 432 ms
[2023-03-17 10:58:19] [INFO ] Implicit Places using invariants in 8752 ms returned []
Implicit Place search using SMT only with invariants took 8786 ms to find 0 implicit places.
[2023-03-17 10:58:19] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
[2023-03-17 10:58:19] [INFO ] Invariant cache hit.
[2023-03-17 10:58:49] [INFO ] Performed 90691/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-17 10:59:09] [INFO ] Dead Transitions using invariants and state equation in 50160 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1431/1446 places, 151085/151085 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60179 ms. Remains : 1431/1446 places, 151085/151085 transitions.
Support contains 155 out of 1431 places after structural reductions.
[2023-03-17 10:59:14] [INFO ] Flatten gal took : 3566 ms
[2023-03-17 10:59:17] [INFO ] Flatten gal took : 3251 ms
[2023-03-17 10:59:24] [INFO ] Input system was already deterministic with 151085 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1370 ms. (steps per millisecond=7 ) properties (out of 82) seen :33
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 49) 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 49) 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 49) seen :0
Running SMT prover for 49 properties.
[2023-03-17 10:59:28] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
[2023-03-17 10:59:28] [INFO ] Invariant cache hit.
[2023-03-17 10:59:30] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-17 10:59:30] [INFO ] [Real]Absence check using 3 positive and 17 generalized place invariants in 26 ms returned sat
[2023-03-17 10:59:30] [INFO ] After 1509ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:48
[2023-03-17 10:59:31] [INFO ] [Nat]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-17 10:59:31] [INFO ] [Nat]Absence check using 3 positive and 17 generalized place invariants in 25 ms returned sat
[2023-03-17 10:59:55] [INFO ] After 22839ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :43
[2023-03-17 10:59:57] [INFO ] State equation strengthened by 2342 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-17 10:59:57] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 10:59:57] [INFO ] After 27408ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:48
Fused 49 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 95 out of 1431 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 513 rules applied. Total rules applied 513 place count 1430 transition count 150573
Applied a total of 513 rules in 1793 ms. Remains 1430 /1431 variables (removed 1) and now considering 150573/151085 (removed 512) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1797 ms. Remains : 1430/1431 places, 150573/151085 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1091 ms. (steps per millisecond=9 ) properties (out of 43) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 39) 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 39) 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 39) 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 39) 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 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) 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 39) seen :0
Running SMT prover for 39 properties.
[2023-03-17 11:00:01] [INFO ] Flow matrix only has 84690 transitions (discarded 65883 similar events)
// Phase 1: matrix 84690 rows 1430 cols
[2023-03-17 11:00:02] [INFO ] Computed 19 place invariants in 339 ms
[2023-03-17 11:00:03] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-17 11:00:03] [INFO ] [Real]Absence check using 2 positive and 17 generalized place invariants in 29 ms returned sat
[2023-03-17 11:00:03] [INFO ] After 1109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:39
[2023-03-17 11:00:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 6 ms returned sat
[2023-03-17 11:00:04] [INFO ] [Nat]Absence check using 2 positive and 17 generalized place invariants in 32 ms returned sat
[2023-03-17 11:00:28] [INFO ] After 23148ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :39
[2023-03-17 11:00:30] [INFO ] State equation strengthened by 2341 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-17 11:00:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 11:00:30] [INFO ] After 26877ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:39
Fused 39 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 89 out of 1430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 150573/150573 transitions.
Applied a total of 0 rules in 1280 ms. Remains 1430 /1430 variables (removed 0) and now considering 150573/150573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1280 ms. Remains : 1430/1430 places, 150573/150573 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1052 ms. (steps per millisecond=9 ) properties (out of 39) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) 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 37) seen :0
Interrupted probabilistic random walk after 4197 steps, run timeout after 3006 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 4197 steps, saw 3794 distinct states, run finished after 3008 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 37 properties.
[2023-03-17 11:00:36] [INFO ] Flow matrix only has 84690 transitions (discarded 65883 similar events)
[2023-03-17 11:00:36] [INFO ] Invariant cache hit.
[2023-03-17 11:00:37] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-17 11:00:37] [INFO ] [Real]Absence check using 2 positive and 17 generalized place invariants in 27 ms returned sat
[2023-03-17 11:00:37] [INFO ] After 1070ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:37
[2023-03-17 11:00:38] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 11:00:38] [INFO ] [Nat]Absence check using 2 positive and 17 generalized place invariants in 28 ms returned sat
[2023-03-17 11:01:03] [INFO ] After 23473ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :37
[2023-03-17 11:01:04] [INFO ] State equation strengthened by 2341 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-17 11:01:04] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 11:01:04] [INFO ] After 26155ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:37
Fused 37 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 78 out of 1430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 150573/150573 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1429 transition count 150573
Applied a total of 1 rules in 1743 ms. Remains 1429 /1430 variables (removed 1) and now considering 150573/150573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1743 ms. Remains : 1429/1430 places, 150573/150573 transitions.
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
FORMULA RERS17pb114-PT-5-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 11:01:09] [INFO ] Flatten gal took : 2831 ms
[2023-03-17 11:01:12] [INFO ] Flatten gal took : 2955 ms
[2023-03-17 11:01:18] [INFO ] Input system was already deterministic with 151085 transitions.
Support contains 135 out of 1431 places (down from 137) after GAL structural reductions.
Computed a total of 3 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Applied a total of 0 rules in 1070 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1073 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:01:22] [INFO ] Flatten gal took : 2829 ms
[2023-03-17 11:01:26] [INFO ] Flatten gal took : 3200 ms
[2023-03-17 11:01:32] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1429 transition count 151085
Applied a total of 2 rules in 659 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 663 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:01:36] [INFO ] Flatten gal took : 2794 ms
[2023-03-17 11:01:39] [INFO ] Flatten gal took : 3285 ms
[2023-03-17 11:01:46] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1429 transition count 151085
Applied a total of 2 rules in 721 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 725 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:01:50] [INFO ] Flatten gal took : 2791 ms
[2023-03-17 11:01:53] [INFO ] Flatten gal took : 3000 ms
[2023-03-17 11:02:00] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1428 transition count 151084
Applied a total of 1 rules in 2079 ms. Remains 1428 /1431 variables (removed 3) and now considering 151084/151085 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2083 ms. Remains : 1428/1431 places, 151084/151085 transitions.
[2023-03-17 11:02:06] [INFO ] Flatten gal took : 3304 ms
[2023-03-17 11:02:09] [INFO ] Flatten gal took : 3356 ms
[2023-03-17 11:02:15] [INFO ] Input system was already deterministic with 151084 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 688 ms. (steps per millisecond=14 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 5782 steps, run timeout after 3006 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 5782 steps, saw 4711 distinct states, run finished after 3006 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 11:02:19] [INFO ] Flow matrix only has 84690 transitions (discarded 66394 similar events)
// Phase 1: matrix 84690 rows 1428 cols
[2023-03-17 11:02:20] [INFO ] Computed 18 place invariants in 260 ms
[2023-03-17 11:02:20] [INFO ] [Real]Absence check using 18 positive place invariants in 14 ms returned sat
[2023-03-17 11:02:40] [INFO ] After 20439ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-17 11:02:41] [INFO ] State equation strengthened by 773 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.Application.startNoEx(Application.java:669)
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 11:02:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 11:02:45] [INFO ] After 25017ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 1428 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1428/1428 places, 151084/151084 transitions.
Drop transitions removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 512 place count 1428 transition count 150572
Applied a total of 512 rules in 1747 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/151084 (removed 512) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1753 ms. Remains : 1428/1428 places, 150572/151084 transitions.
Interrupted random walk after 354049 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=11 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4877 ms. (steps per millisecond=205 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 213912 steps, run timeout after 102007 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 213912 steps, saw 198332 distinct states, run finished after 102007 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 11:05:04] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2023-03-17 11:05:04] [INFO ] Computed 18 place invariants in 290 ms
[2023-03-17 11:05:04] [INFO ] [Real]Absence check using 18 positive place invariants in 13 ms returned sat
[2023-03-17 11:05:24] [INFO ] After 20142ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-17 11:05:25] [INFO ] State equation strengthened by 773 read => feed constraints.
[2023-03-17 11:05:32] [INFO ] After 6527ms SMT Verify possible using 773 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-17 11:05:44] [INFO ] Deduced a trap composed of 64 places in 11528 ms of which 10 ms to minimize.
[2023-03-17 11:05:56] [INFO ] Deduced a trap composed of 40 places in 10256 ms of which 2 ms to minimize.
[2023-03-17 11:06:07] [INFO ] Deduced a trap composed of 64 places in 9907 ms of which 4 ms to minimize.
[2023-03-17 11:06:18] [INFO ] Deduced a trap composed of 88 places in 9754 ms of which 3 ms to minimize.
[2023-03-17 11:06:28] [INFO ] Deduced a trap composed of 96 places in 9183 ms of which 2 ms to minimize.
[2023-03-17 11:06:38] [INFO ] Deduced a trap composed of 96 places in 9178 ms of which 1 ms to minimize.
[2023-03-17 11:06:48] [INFO ] Deduced a trap composed of 64 places in 8862 ms of which 1 ms to minimize.
[2023-03-17 11:06:58] [INFO ] Deduced a trap composed of 96 places in 8522 ms of which 2 ms to minimize.
[2023-03-17 11:07:07] [INFO ] Deduced a trap composed of 40 places in 8008 ms of which 1 ms to minimize.
[2023-03-17 11:07:16] [INFO ] Deduced a trap composed of 128 places in 8159 ms of which 1 ms to minimize.
[2023-03-17 11:07:24] [INFO ] Deduced a trap composed of 64 places in 6765 ms of which 1 ms to minimize.
[2023-03-17 11:07:32] [INFO ] Deduced a trap composed of 64 places in 6582 ms of which 0 ms to minimize.
[2023-03-17 11:07:39] [INFO ] Deduced a trap composed of 64 places in 6455 ms of which 1 ms to minimize.
[2023-03-17 11:07:45] [INFO ] Deduced a trap composed of 128 places in 4800 ms of which 0 ms to minimize.
[2023-03-17 11:07:50] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 138261 ms
[2023-03-17 11:07:51] [INFO ] After 145570ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 11:07:51] [INFO ] After 166517ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 11:07:51] [INFO ] [Nat]Absence check using 18 positive place invariants in 14 ms returned sat
[2023-03-17 11:08:11] [INFO ] After 20200ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 11:08:18] [INFO ] After 6789ms SMT Verify possible using 773 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 11:08:30] [INFO ] Deduced a trap composed of 64 places in 11295 ms of which 2 ms to minimize.
[2023-03-17 11:08:41] [INFO ] Deduced a trap composed of 40 places in 10154 ms of which 2 ms to minimize.
[2023-03-17 11:08:52] [INFO ] Deduced a trap composed of 64 places in 9824 ms of which 1 ms to minimize.
[2023-03-17 11:09:03] [INFO ] Deduced a trap composed of 88 places in 9502 ms of which 1 ms to minimize.
[2023-03-17 11:09:13] [INFO ] Deduced a trap composed of 96 places in 9191 ms of which 1 ms to minimize.
[2023-03-17 11:09:23] [INFO ] Deduced a trap composed of 96 places in 8873 ms of which 1 ms to minimize.
[2023-03-17 11:09:33] [INFO ] Deduced a trap composed of 64 places in 8817 ms of which 17 ms to minimize.
[2023-03-17 11:09:42] [INFO ] Deduced a trap composed of 96 places in 8585 ms of which 2 ms to minimize.
[2023-03-17 11:09:51] [INFO ] Deduced a trap composed of 40 places in 7931 ms of which 1 ms to minimize.
[2023-03-17 11:10:01] [INFO ] Deduced a trap composed of 128 places in 8238 ms of which 1 ms to minimize.
[2023-03-17 11:10:09] [INFO ] Deduced a trap composed of 64 places in 6747 ms of which 4 ms to minimize.
[2023-03-17 11:10:16] [INFO ] Deduced a trap composed of 64 places in 6495 ms of which 1 ms to minimize.
[2023-03-17 11:10:24] [INFO ] Deduced a trap composed of 64 places in 6502 ms of which 1 ms to minimize.
[2023-03-17 11:10:30] [INFO ] Deduced a trap composed of 128 places in 4853 ms of which 0 ms to minimize.
[2023-03-17 11:10:34] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 136270 ms
[2023-03-17 11:10:35] [INFO ] After 143783ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1165 ms.
[2023-03-17 11:10:36] [INFO ] After 165322ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 1428 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1065 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1065 ms. Remains : 1428/1428 places, 150572/150572 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1071 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
[2023-03-17 11:10:38] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:10:38] [INFO ] Invariant cache hit.
[2023-03-17 11:10:46] [INFO ] Implicit Places using invariants in 8149 ms returned []
Implicit Place search using SMT only with invariants took 8151 ms to find 0 implicit places.
[2023-03-17 11:10:46] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:10:46] [INFO ] Invariant cache hit.
[2023-03-17 11:11:16] [INFO ] Performed 97577/150572 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-17 11:11:32] [INFO ] Dead Transitions using invariants and state equation in 46205 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55439 ms. Remains : 1428/1428 places, 150572/150572 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 8884 ms. (steps per millisecond=11 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-17 11:11:42] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:11:42] [INFO ] Invariant cache hit.
[2023-03-17 11:11:42] [INFO ] [Real]Absence check using 18 positive place invariants in 11 ms returned sat
[2023-03-17 11:12:02] [INFO ] After 19658ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-17 11:12:03] [INFO ] State equation strengthened by 773 read => feed constraints.
[2023-03-17 11:12:10] [INFO ] After 6804ms SMT Verify possible using 773 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-17 11:12:22] [INFO ] Deduced a trap composed of 40 places in 11262 ms of which 3 ms to minimize.
[2023-03-17 11:12:34] [INFO ] Deduced a trap composed of 64 places in 10834 ms of which 1 ms to minimize.
[2023-03-17 11:12:51] [INFO ] Deduced a trap composed of 64 places in 15876 ms of which 2 ms to minimize.
[2023-03-17 11:13:02] [INFO ] Deduced a trap composed of 64 places in 9949 ms of which 2 ms to minimize.
[2023-03-17 11:13:13] [INFO ] Deduced a trap composed of 40 places in 9024 ms of which 2 ms to minimize.
[2023-03-17 11:13:23] [INFO ] Deduced a trap composed of 96 places in 9098 ms of which 2 ms to minimize.
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
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.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:215)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositions(AtomicReducerSR.java:267)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:46)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:225)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:669)
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 11:13:23] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 11:13:23] [INFO ] After 101087ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Interrupted random walk after 333776 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=11 ) properties seen 0
Interrupted Best-First random walk after 973400 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=194 ) properties seen 0
Interrupted probabilistic random walk after 209801 steps, run timeout after 105003 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 209801 steps, saw 194525 distinct states, run finished after 105004 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 11:15:43] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:15:43] [INFO ] Invariant cache hit.
[2023-03-17 11:15:43] [INFO ] [Real]Absence check using 18 positive place invariants in 14 ms returned sat
[2023-03-17 11:16:04] [INFO ] After 20881ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-17 11:16:05] [INFO ] State equation strengthened by 773 read => feed constraints.
[2023-03-17 11:16:13] [INFO ] After 7692ms SMT Verify possible using 773 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-17 11:16:25] [INFO ] Deduced a trap composed of 40 places in 11064 ms of which 2 ms to minimize.
[2023-03-17 11:16:38] [INFO ] Deduced a trap composed of 64 places in 12125 ms of which 2 ms to minimize.
[2023-03-17 11:16:51] [INFO ] Deduced a trap composed of 64 places in 11714 ms of which 2 ms to minimize.
[2023-03-17 11:17:04] [INFO ] Deduced a trap composed of 64 places in 11341 ms of which 1 ms to minimize.
[2023-03-17 11:17:15] [INFO ] Deduced a trap composed of 40 places in 10475 ms of which 3 ms to minimize.
[2023-03-17 11:17:27] [INFO ] Deduced a trap composed of 96 places in 10008 ms of which 2 ms to minimize.
[2023-03-17 11:17:37] [INFO ] Deduced a trap composed of 96 places in 9170 ms of which 2 ms to minimize.
[2023-03-17 11:17:47] [INFO ] Deduced a trap composed of 128 places in 8802 ms of which 1 ms to minimize.
[2023-03-17 11:17:55] [INFO ] Deduced a trap composed of 64 places in 7002 ms of which 1 ms to minimize.
[2023-03-17 11:18:03] [INFO ] Deduced a trap composed of 128 places in 6541 ms of which 0 ms to minimize.
[2023-03-17 11:18:10] [INFO ] Deduced a trap composed of 96 places in 5863 ms of which 0 ms to minimize.
[2023-03-17 11:18:16] [INFO ] Deduced a trap composed of 64 places in 5194 ms of which 0 ms to minimize.
[2023-03-17 11:18:22] [INFO ] Deduced a trap composed of 96 places in 4698 ms of which 0 ms to minimize.
[2023-03-17 11:18:27] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 134245 ms
[2023-03-17 11:18:28] [INFO ] After 142762ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 11:18:28] [INFO ] After 164590ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 11:18:28] [INFO ] [Nat]Absence check using 18 positive place invariants in 15 ms returned sat
[2023-03-17 11:18:48] [INFO ] After 20631ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 11:18:56] [INFO ] After 7315ms SMT Verify possible using 773 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 11:19:09] [INFO ] Deduced a trap composed of 40 places in 11823 ms of which 3 ms to minimize.
[2023-03-17 11:19:21] [INFO ] Deduced a trap composed of 64 places in 10629 ms of which 2 ms to minimize.
[2023-03-17 11:19:32] [INFO ] Deduced a trap composed of 64 places in 9972 ms of which 4 ms to minimize.
[2023-03-17 11:19:43] [INFO ] Deduced a trap composed of 64 places in 9763 ms of which 2 ms to minimize.
[2023-03-17 11:19:55] [INFO ] Deduced a trap composed of 40 places in 10547 ms of which 2 ms to minimize.
[2023-03-17 11:20:04] [INFO ] Deduced a trap composed of 96 places in 8632 ms of which 2 ms to minimize.
[2023-03-17 11:20:13] [INFO ] Deduced a trap composed of 96 places in 7949 ms of which 5 ms to minimize.
[2023-03-17 11:20:22] [INFO ] Deduced a trap composed of 128 places in 7691 ms of which 1 ms to minimize.
[2023-03-17 11:20:30] [INFO ] Deduced a trap composed of 64 places in 6334 ms of which 3 ms to minimize.
[2023-03-17 11:20:37] [INFO ] Deduced a trap composed of 128 places in 6065 ms of which 1 ms to minimize.
[2023-03-17 11:20:43] [INFO ] Deduced a trap composed of 96 places in 5256 ms of which 0 ms to minimize.
[2023-03-17 11:20:49] [INFO ] Deduced a trap composed of 64 places in 5072 ms of which 1 ms to minimize.
[2023-03-17 11:20:55] [INFO ] Deduced a trap composed of 96 places in 4658 ms of which 1 ms to minimize.
[2023-03-17 11:21:00] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 124150 ms
[2023-03-17 11:21:01] [INFO ] After 132297ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1347 ms.
[2023-03-17 11:21:02] [INFO ] After 154455ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 1428 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1074 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1074 ms. Remains : 1428/1428 places, 150572/150572 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1065 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
[2023-03-17 11:21:04] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:21:04] [INFO ] Invariant cache hit.
[2023-03-17 11:21:12] [INFO ] Implicit Places using invariants in 8223 ms returned []
Implicit Place search using SMT only with invariants took 8226 ms to find 0 implicit places.
[2023-03-17 11:21:12] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:21:12] [INFO ] Invariant cache hit.
[2023-03-17 11:21:43] [INFO ] Performed 98485/150572 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-17 11:21:59] [INFO ] Dead Transitions using invariants and state equation in 46201 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55516 ms. Remains : 1428/1428 places, 150572/150572 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 9045 ms. (steps per millisecond=11 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-17 11:22:08] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:22:08] [INFO ] Invariant cache hit.
[2023-03-17 11:22:08] [INFO ] [Real]Absence check using 18 positive place invariants in 11 ms returned sat
[2023-03-17 11:22:28] [INFO ] After 19506ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-17 11:22:29] [INFO ] State equation strengthened by 773 read => feed constraints.
[2023-03-17 11:22:35] [INFO ] After 6362ms SMT Verify possible using 773 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-17 11:22:48] [INFO ] Deduced a trap composed of 40 places in 12006 ms of which 2 ms to minimize.
[2023-03-17 11:23:01] [INFO ] Deduced a trap composed of 64 places in 11757 ms of which 2 ms to minimize.
[2023-03-17 11:23:13] [INFO ] Deduced a trap composed of 64 places in 11079 ms of which 2 ms to minimize.
[2023-03-17 11:23:26] [INFO ] Deduced a trap composed of 64 places in 11174 ms of which 3 ms to minimize.
[2023-03-17 11:23:37] [INFO ] Deduced a trap composed of 40 places in 9940 ms of which 10 ms to minimize.
[2023-03-17 11:23:48] [INFO ] Deduced a trap composed of 96 places in 10043 ms of which 2 ms to minimize.
[2023-03-17 11:23:48] [INFO ] Trap strengthening (SAT) tested/added 6/6 trap constraints in 73098 ms
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.refineResultsWithTraps(DeadlockTester.java:769)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
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.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:215)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositions(AtomicReducerSR.java:267)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:253)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:669)
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 11:23:48] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 11:23:48] [INFO ] After 100028ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Incomplete random walk after 10000 steps, including 2 resets, run finished after 807 ms. (steps per millisecond=12 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4453 steps, run timeout after 3007 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 4453 steps, saw 4019 distinct states, run finished after 3007 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 11:23:53] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:23:53] [INFO ] Invariant cache hit.
[2023-03-17 11:23:53] [INFO ] [Real]Absence check using 18 positive place invariants in 16 ms returned sat
[2023-03-17 11:24:14] [INFO ] After 21333ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-17 11:24:15] [INFO ] State equation strengthened by 773 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: 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: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.checkAtomicPropositions(AtomicReducerSR.java:365)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:253)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:669)
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 11:24:18] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 11:24:18] [INFO ] After 25027ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 1428 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1211 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1215 ms. Remains : 1428/1428 places, 150572/150572 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 865 ms. (steps per millisecond=11 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4505 steps, run timeout after 3007 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 4505 steps, saw 4065 distinct states, run finished after 3007 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 11:24:23] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:24:23] [INFO ] Invariant cache hit.
[2023-03-17 11:24:24] [INFO ] [Real]Absence check using 18 positive place invariants in 15 ms returned sat
[2023-03-17 11:24:44] [INFO ] After 20642ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-17 11:24:45] [INFO ] State equation strengthened by 773 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: 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: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.checkAtomicPropositions(AtomicReducerSR.java:365)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:253)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:669)
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 11:24:48] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 11:24:48] [INFO ] After 25019ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 1428 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1500 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1500 ms. Remains : 1428/1428 places, 150572/150572 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1354 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
[2023-03-17 11:24:51] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:24:51] [INFO ] Invariant cache hit.
[2023-03-17 11:25:00] [INFO ] Implicit Places using invariants in 8566 ms returned []
Implicit Place search using SMT only with invariants took 8567 ms to find 0 implicit places.
[2023-03-17 11:25:00] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
[2023-03-17 11:25:00] [INFO ] Invariant cache hit.
[2023-03-17 11:25:30] [INFO ] Performed 95853/150572 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-17 11:25:47] [INFO ] Dead Transitions using invariants and state equation in 46978 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56915 ms. Remains : 1428/1428 places, 150572/150572 transitions.
Ensure Unique test removed 65883 transitions
Reduce isomorphic transitions removed 65883 transitions.
Iterating post reduction 0 with 65883 rules applied. Total rules applied 65883 place count 1428 transition count 84689
Applied a total of 65883 rules in 2841 ms. Remains 1428 /1428 variables (removed 0) and now considering 84689/150572 (removed 65883) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 84689 rows 1428 cols
[2023-03-17 11:25:50] [INFO ] Computed 18 place invariants in 290 ms
[2023-03-17 11:25:51] [INFO ] [Real]Absence check using 18 positive place invariants in 14 ms returned sat
[2023-03-17 11:26:11] [INFO ] After 20679ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-17 11:26:18] [INFO ] Deduced a trap composed of 64 places in 5587 ms of which 1 ms to minimize.
[2023-03-17 11:26:24] [INFO ] Deduced a trap composed of 96 places in 5153 ms of which 1 ms to minimize.
[2023-03-17 11:26:30] [INFO ] Deduced a trap composed of 64 places in 4609 ms of which 1 ms to minimize.
[2023-03-17 11:26:35] [INFO ] Deduced a trap composed of 64 places in 3876 ms of which 0 ms to minimize.
[2023-03-17 11:26:39] [INFO ] Deduced a trap composed of 96 places in 2966 ms of which 1 ms to minimize.
[2023-03-17 11:26:42] [INFO ] Deduced a trap composed of 96 places in 1718 ms of which 0 ms to minimize.
[2023-03-17 11:26:44] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 32641 ms
[2023-03-17 11:26:45] [INFO ] After 54081ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 11:26:45] [INFO ] After 54265ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 11:26:45] [INFO ] [Nat]Absence check using 18 positive place invariants in 14 ms returned sat
[2023-03-17 11:27:06] [INFO ] After 20611ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 11:27:12] [INFO ] Deduced a trap composed of 64 places in 5380 ms of which 1 ms to minimize.
[2023-03-17 11:27:18] [INFO ] Deduced a trap composed of 96 places in 5041 ms of which 1 ms to minimize.
[2023-03-17 11:27:24] [INFO ] Deduced a trap composed of 64 places in 4646 ms of which 0 ms to minimize.
[2023-03-17 11:27:29] [INFO ] Deduced a trap composed of 64 places in 4499 ms of which 1 ms to minimize.
[2023-03-17 11:27:33] [INFO ] Deduced a trap composed of 96 places in 2952 ms of which 0 ms to minimize.
[2023-03-17 11:27:36] [INFO ] Deduced a trap composed of 96 places in 1703 ms of which 0 ms to minimize.
[2023-03-17 11:27:38] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 32545 ms
[2023-03-17 11:27:39] [INFO ] After 53841ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1071 ms.
[2023-03-17 11:27:40] [INFO ] After 55098ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Starting structural reductions in SI_CTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1428 transition count 151084
Applied a total of 1 rules in 2013 ms. Remains 1428 /1431 variables (removed 3) and now considering 151084/151085 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2017 ms. Remains : 1428/1431 places, 151084/151085 transitions.
[2023-03-17 11:27:46] [INFO ] Flatten gal took : 3040 ms
[2023-03-17 11:27:49] [INFO ] Flatten gal took : 3652 ms
[2023-03-17 11:27:56] [INFO ] Input system was already deterministic with 151084 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1428 transition count 151084
Applied a total of 1 rules in 2111 ms. Remains 1428 /1431 variables (removed 3) and now considering 151084/151085 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2115 ms. Remains : 1428/1431 places, 151084/151085 transitions.
[2023-03-17 11:28:01] [INFO ] Flatten gal took : 3065 ms
[2023-03-17 11:28:05] [INFO ] Flatten gal took : 3539 ms
[2023-03-17 11:28:12] [INFO ] Input system was already deterministic with 151084 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1429 transition count 151085
Applied a total of 2 rules in 665 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 668 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:28:16] [INFO ] Flatten gal took : 2770 ms
[2023-03-17 11:28:20] [INFO ] Flatten gal took : 3630 ms
[2023-03-17 11:28:29] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1429 transition count 151085
Applied a total of 2 rules in 818 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 823 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:28:34] [INFO ] Flatten gal took : 3053 ms
[2023-03-17 11:28:37] [INFO ] Flatten gal took : 3586 ms
[2023-03-17 11:28:46] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1429 transition count 151085
Applied a total of 2 rules in 859 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 865 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:28:50] [INFO ] Flatten gal took : 3131 ms
[2023-03-17 11:28:54] [INFO ] Flatten gal took : 3568 ms
[2023-03-17 11:29:01] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1428 transition count 151084
Applied a total of 1 rules in 2009 ms. Remains 1428 /1431 variables (removed 3) and now considering 151084/151085 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2014 ms. Remains : 1428/1431 places, 151084/151085 transitions.
[2023-03-17 11:29:07] [INFO ] Flatten gal took : 3071 ms
[2023-03-17 11:29:10] [INFO ] Flatten gal took : 3844 ms
[2023-03-17 11:29:17] [INFO ] Input system was already deterministic with 151084 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1429 transition count 151085
Applied a total of 2 rules in 673 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 675 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:29:22] [INFO ] Flatten gal took : 2855 ms
[2023-03-17 11:29:25] [INFO ] Flatten gal took : 3079 ms
[2023-03-17 11:29:32] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Applied a total of 0 rules in 1034 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1038 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:29:36] [INFO ] Flatten gal took : 2763 ms
[2023-03-17 11:29:39] [INFO ] Flatten gal took : 3249 ms
[2023-03-17 11:29:46] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1429 transition count 151085
Applied a total of 2 rules in 666 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 668 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:29:50] [INFO ] Flatten gal took : 2747 ms
[2023-03-17 11:29:53] [INFO ] Flatten gal took : 3125 ms
[2023-03-17 11:30:00] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Applied a total of 0 rules in 1196 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1200 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:30:05] [INFO ] Flatten gal took : 3107 ms
[2023-03-17 11:30:09] [INFO ] Flatten gal took : 3480 ms
[2023-03-17 11:30:17] [INFO ] Input system was already deterministic with 151085 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1431/1431 places, 151085/151085 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1429 transition count 151085
Applied a total of 2 rules in 837 ms. Remains 1429 /1431 variables (removed 2) and now considering 151085/151085 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 842 ms. Remains : 1429/1431 places, 151085/151085 transitions.
[2023-03-17 11:30:21] [INFO ] Flatten gal took : 3202 ms
[2023-03-17 11:30:25] [INFO ] Flatten gal took : 3398 ms
[2023-03-17 11:30:33] [INFO ] Input system was already deterministic with 151085 transitions.
[2023-03-17 11:30:37] [INFO ] Flatten gal took : 3334 ms
[2023-03-17 11:30:40] [INFO ] Flatten gal took : 3603 ms
[2023-03-17 11:30:40] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-17 11:30:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1431 places, 151085 transitions and 604237 arcs took 315 ms.
Total runtime 1955084 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

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

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

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

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

parse successfull
net created successfully

Net: Petri
(NrP: 1431 NrTr: 151085 NrArc: 604237)

parse formulas
formulas created successfully
place and transition orderings generation:1m 8.047sec

net check time: 0m 0.178sec

init dd package: 0m 2.983sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10043032 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15927608 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 2m38.078sec

1431 2597 3763 4929 4929 6095 7261 7642 9557 11749 13719 14532 15349 16521 19808 20319 42620

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="RERS17pb114-PT-5"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is RERS17pb114-PT-5, 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 r330-tall-167889202800105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb114-PT-5.tgz
mv RERS17pb114-PT-5 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 ;