Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813696200753.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is CANInsertWithFailure-PT-070, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813696200753
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 30M
-rw-r--r-- 1 mcc users 7.2K Feb 26 00:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 26 00:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 00:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 00:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 00:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 26 00:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 00:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 00:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 30M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678747917199

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=CANInsertWithFailure-PT-070
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 22:51:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 22:51:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 22:52:00] [INFO ] Load time of PNML (sax parser for PT used): 792 ms
[2023-03-13 22:52:00] [INFO ] Transformed 10644 places.
[2023-03-13 22:52:00] [INFO ] Transformed 29820 transitions.
[2023-03-13 22:52:00] [INFO ] Parsed PT model containing 10644 places and 29820 transitions and 79800 arcs in 988 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Support contains 111 out of 10644 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10644/10644 places, 29820/29820 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 10643 transition count 29820
Applied a total of 1 rules in 2814 ms. Remains 10643 /10644 variables (removed 1) and now considering 29820/29820 (removed 0) transitions.
// Phase 1: matrix 29820 rows 10643 cols
[2023-03-13 22:52:08] [INFO ] Computed 72 place invariants in 5181 ms
[2023-03-13 22:52:09] [INFO ] Implicit Places using invariants in 6497 ms returned []
Implicit Place search using SMT only with invariants took 6547 ms to find 0 implicit places.
[2023-03-13 22:52:09] [INFO ] Invariant cache hit.
[2023-03-13 22:52:10] [INFO ] Dead Transitions using invariants and state equation in 948 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 10643/10644 places, 29820/29820 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10333 ms. Remains : 10643/10644 places, 29820/29820 transitions.
Support contains 111 out of 10643 places after structural reductions.
[2023-03-13 22:52:12] [INFO ] Flatten gal took : 973 ms
[2023-03-13 22:52:12] [INFO ] Flatten gal took : 652 ms
[2023-03-13 22:52:14] [INFO ] Input system was already deterministic with 29820 transitions.
Support contains 108 out of 10643 places (down from 111) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 964 ms. (steps per millisecond=10 ) properties (out of 65) seen :12
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 53) seen :0
Running SMT prover for 53 properties.
[2023-03-13 22:52:15] [INFO ] Invariant cache hit.
[2023-03-13 22:52:27] [INFO ] [Real]Absence check using 70 positive place invariants in 127 ms returned sat
[2023-03-13 22:52:27] [INFO ] [Real]Absence check using 70 positive and 2 generalized place invariants in 255 ms returned sat
[2023-03-13 22:52:27] [INFO ] After 12092ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:53
[2023-03-13 22:52:39] [INFO ] [Nat]Absence check using 70 positive place invariants in 158 ms returned sat
[2023-03-13 22:52:39] [INFO ] [Nat]Absence check using 70 positive and 2 generalized place invariants in 216 ms returned sat
[2023-03-13 22:52:52] [INFO ] After 3580ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :50
[2023-03-13 22:52:53] [INFO ] State equation strengthened by 9730 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:52:53] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 22:52:53] [INFO ] After 25220ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:53
Fused 53 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 87 out of 10643 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions removed 482 transitions
Trivial Post-agglo rules discarded 482 transitions
Performed 482 trivial Post agglomeration. Transition count delta: 482
Iterating post reduction 0 with 482 rules applied. Total rules applied 482 place count 10643 transition count 29338
Reduce places removed 482 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 485 rules applied. Total rules applied 967 place count 10161 transition count 29335
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 970 place count 10158 transition count 29335
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 970 place count 10158 transition count 29333
Deduced a syphon composed of 2 places in 13 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 974 place count 10156 transition count 29333
Performed 4654 Post agglomeration using F-continuation condition.Transition count delta: 4654
Deduced a syphon composed of 4654 places in 18 ms
Reduce places removed 4654 places and 0 transitions.
Iterating global reduction 3 with 9308 rules applied. Total rules applied 10282 place count 5502 transition count 24679
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 10284 place count 5502 transition count 24677
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 10286 place count 5500 transition count 24677
Partial Free-agglomeration rule applied 5130 times.
Drop transitions removed 5130 transitions
Iterating global reduction 4 with 5130 rules applied. Total rules applied 15416 place count 5500 transition count 24677
Partial Free-agglomeration rule applied 143 times.
Drop transitions removed 143 transitions
Iterating global reduction 4 with 143 rules applied. Total rules applied 15559 place count 5500 transition count 24677
Applied a total of 15559 rules in 10041 ms. Remains 5500 /10643 variables (removed 5143) and now considering 24677/29820 (removed 5143) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10043 ms. Remains : 5500/10643 places, 24677/29820 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 800 ms. (steps per millisecond=12 ) properties (out of 51) seen :11
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Running SMT prover for 40 properties.
[2023-03-13 22:53:04] [INFO ] Flow matrix only has 24638 transitions (discarded 39 similar events)
// Phase 1: matrix 24638 rows 5500 cols
[2023-03-13 22:53:05] [INFO ] Computed 72 place invariants in 1193 ms
[2023-03-13 22:53:10] [INFO ] [Real]Absence check using 70 positive place invariants in 94 ms returned sat
[2023-03-13 22:53:10] [INFO ] [Real]Absence check using 70 positive and 2 generalized place invariants in 97 ms returned sat
[2023-03-13 22:53:11] [INFO ] After 5661ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:40
[2023-03-13 22:53:15] [INFO ] [Nat]Absence check using 70 positive place invariants in 68 ms returned sat
[2023-03-13 22:53:16] [INFO ] [Nat]Absence check using 70 positive and 2 generalized place invariants in 97 ms returned sat
[2023-03-13 22:53:36] [INFO ] After 15673ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :40
[2023-03-13 22:53:36] [INFO ] State equation strengthened by 23853 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:53:36] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 22:53:36] [INFO ] After 25482ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:40
Fused 40 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 64 ms.
Support contains 73 out of 5500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5500/5500 places, 24677/24677 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 6 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 5493 transition count 24670
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 22 place count 5493 transition count 24670
Applied a total of 22 rules in 3811 ms. Remains 5493 /5500 variables (removed 7) and now considering 24670/24677 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3812 ms. Remains : 5493/5500 places, 24670/24677 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 533 ms. (steps per millisecond=18 ) properties (out of 40) seen :15
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Running SMT prover for 25 properties.
[2023-03-13 22:53:41] [INFO ] Flow matrix only has 24637 transitions (discarded 33 similar events)
// Phase 1: matrix 24637 rows 5493 cols
[2023-03-13 22:53:42] [INFO ] Computed 72 place invariants in 1233 ms
[2023-03-13 22:53:45] [INFO ] [Real]Absence check using 70 positive place invariants in 89 ms returned sat
[2023-03-13 22:53:45] [INFO ] [Real]Absence check using 70 positive and 2 generalized place invariants in 98 ms returned sat
[2023-03-13 22:53:46] [INFO ] After 3989ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:25
[2023-03-13 22:53:49] [INFO ] [Nat]Absence check using 70 positive place invariants in 87 ms returned sat
[2023-03-13 22:53:49] [INFO ] [Nat]Absence check using 70 positive and 2 generalized place invariants in 99 ms returned sat
[2023-03-13 22:54:11] [INFO ] After 18811ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :25
[2023-03-13 22:54:11] [INFO ] State equation strengthened by 23880 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:54:11] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 22:54:11] [INFO ] After 25291ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:25
Fused 25 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 9 ms.
Support contains 53 out of 5493 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5493/5493 places, 24670/24670 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 5493 transition count 24669
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 5492 transition count 24669
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 5 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 5487 transition count 24664
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 2 with 14 rules applied. Total rules applied 26 place count 5487 transition count 24664
Applied a total of 26 rules in 3854 ms. Remains 5487 /5493 variables (removed 6) and now considering 24664/24670 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3854 ms. Remains : 5487/5493 places, 24664/24670 transitions.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2023-03-13 22:54:15] [INFO ] Flatten gal took : 460 ms
[2023-03-13 22:54:16] [INFO ] Flatten gal took : 506 ms
[2023-03-13 22:54:17] [INFO ] Input system was already deterministic with 29820 transitions.
Computed a total of 282 stabilizing places and 490 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1951 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1953 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:54:20] [INFO ] Flatten gal took : 433 ms
[2023-03-13 22:54:20] [INFO ] Flatten gal took : 493 ms
[2023-03-13 22:54:21] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions removed 487 transitions
Trivial Post-agglo rules discarded 487 transitions
Performed 487 trivial Post agglomeration. Transition count delta: 487
Iterating post reduction 0 with 487 rules applied. Total rules applied 487 place count 10643 transition count 29333
Reduce places removed 487 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 488 rules applied. Total rules applied 975 place count 10156 transition count 29332
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 976 place count 10155 transition count 29332
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 976 place count 10155 transition count 29331
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 978 place count 10154 transition count 29331
Performed 68 Post agglomeration using F-continuation condition.Transition count delta: 68
Deduced a syphon composed of 68 places in 8 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 3 with 136 rules applied. Total rules applied 1114 place count 10086 transition count 29263
Applied a total of 1114 rules in 4433 ms. Remains 10086 /10643 variables (removed 557) and now considering 29263/29820 (removed 557) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4435 ms. Remains : 10086/10643 places, 29263/29820 transitions.
[2023-03-13 22:54:26] [INFO ] Flatten gal took : 444 ms
[2023-03-13 22:54:27] [INFO ] Flatten gal took : 505 ms
[2023-03-13 22:54:28] [INFO ] Input system was already deterministic with 29263 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2015 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2019 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:54:31] [INFO ] Flatten gal took : 434 ms
[2023-03-13 22:54:31] [INFO ] Flatten gal took : 489 ms
[2023-03-13 22:54:32] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2044 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2046 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:54:35] [INFO ] Flatten gal took : 432 ms
[2023-03-13 22:54:36] [INFO ] Flatten gal took : 483 ms
[2023-03-13 22:54:37] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2033 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2035 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:54:39] [INFO ] Flatten gal took : 426 ms
[2023-03-13 22:54:40] [INFO ] Flatten gal took : 480 ms
[2023-03-13 22:54:41] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1968 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1970 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:54:43] [INFO ] Flatten gal took : 428 ms
[2023-03-13 22:54:44] [INFO ] Flatten gal took : 482 ms
[2023-03-13 22:54:45] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1866 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1868 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:54:47] [INFO ] Flatten gal took : 431 ms
[2023-03-13 22:54:47] [INFO ] Flatten gal took : 484 ms
[2023-03-13 22:54:48] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1834 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1835 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:54:51] [INFO ] Flatten gal took : 430 ms
[2023-03-13 22:54:51] [INFO ] Flatten gal took : 482 ms
[2023-03-13 22:54:53] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2126 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2127 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:54:56] [INFO ] Flatten gal took : 615 ms
[2023-03-13 22:54:56] [INFO ] Flatten gal took : 737 ms
[2023-03-13 22:54:58] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2205 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2206 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:55:01] [INFO ] Flatten gal took : 427 ms
[2023-03-13 22:55:01] [INFO ] Flatten gal took : 489 ms
[2023-03-13 22:55:02] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 10643 transition count 29330
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 10153 transition count 29330
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 7 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 1120 place count 10083 transition count 29260
Applied a total of 1120 rules in 4145 ms. Remains 10083 /10643 variables (removed 560) and now considering 29260/29820 (removed 560) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4148 ms. Remains : 10083/10643 places, 29260/29820 transitions.
[2023-03-13 22:55:07] [INFO ] Flatten gal took : 428 ms
[2023-03-13 22:55:07] [INFO ] Flatten gal took : 462 ms
[2023-03-13 22:55:08] [INFO ] Input system was already deterministic with 29260 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1864 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1866 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:55:11] [INFO ] Flatten gal took : 434 ms
[2023-03-13 22:55:11] [INFO ] Flatten gal took : 492 ms
[2023-03-13 22:55:12] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 10643 transition count 29330
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 10153 transition count 29330
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 6 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 1120 place count 10083 transition count 29260
Applied a total of 1120 rules in 4252 ms. Remains 10083 /10643 variables (removed 560) and now considering 29260/29820 (removed 560) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4254 ms. Remains : 10083/10643 places, 29260/29820 transitions.
[2023-03-13 22:55:17] [INFO ] Flatten gal took : 427 ms
[2023-03-13 22:55:17] [INFO ] Flatten gal took : 481 ms
[2023-03-13 22:55:18] [INFO ] Input system was already deterministic with 29260 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1863 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1864 ms. Remains : 10643/10643 places, 29820/29820 transitions.
[2023-03-13 22:55:21] [INFO ] Flatten gal took : 431 ms
[2023-03-13 22:55:21] [INFO ] Flatten gal took : 460 ms
[2023-03-13 22:55:22] [INFO ] Input system was already deterministic with 29820 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions removed 487 transitions
Trivial Post-agglo rules discarded 487 transitions
Performed 487 trivial Post agglomeration. Transition count delta: 487
Iterating post reduction 0 with 487 rules applied. Total rules applied 487 place count 10643 transition count 29333
Reduce places removed 487 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 488 rules applied. Total rules applied 975 place count 10156 transition count 29332
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 976 place count 10155 transition count 29332
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 976 place count 10155 transition count 29331
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 978 place count 10154 transition count 29331
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 6 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 3 with 138 rules applied. Total rules applied 1116 place count 10085 transition count 29262
Applied a total of 1116 rules in 4066 ms. Remains 10085 /10643 variables (removed 558) and now considering 29262/29820 (removed 558) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4067 ms. Remains : 10085/10643 places, 29262/29820 transitions.
[2023-03-13 22:55:27] [INFO ] Flatten gal took : 424 ms
[2023-03-13 22:55:27] [INFO ] Flatten gal took : 477 ms
[2023-03-13 22:55:28] [INFO ] Input system was already deterministic with 29262 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions removed 488 transitions
Trivial Post-agglo rules discarded 488 transitions
Performed 488 trivial Post agglomeration. Transition count delta: 488
Iterating post reduction 0 with 488 rules applied. Total rules applied 488 place count 10643 transition count 29332
Reduce places removed 488 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 489 rules applied. Total rules applied 977 place count 10155 transition count 29331
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 978 place count 10154 transition count 29331
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 7 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 3 with 138 rules applied. Total rules applied 1116 place count 10085 transition count 29262
Applied a total of 1116 rules in 4221 ms. Remains 10085 /10643 variables (removed 558) and now considering 29262/29820 (removed 558) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4222 ms. Remains : 10085/10643 places, 29262/29820 transitions.
[2023-03-13 22:55:33] [INFO ] Flatten gal took : 422 ms
[2023-03-13 22:55:33] [INFO ] Flatten gal took : 471 ms
[2023-03-13 22:55:34] [INFO ] Input system was already deterministic with 29262 transitions.
[2023-03-13 22:55:35] [INFO ] Flatten gal took : 466 ms
[2023-03-13 22:55:35] [INFO ] Flatten gal took : 495 ms
[2023-03-13 22:55:35] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-13 22:55:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 10643 places, 29820 transitions and 79660 arcs took 74 ms.
Total runtime 216875 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: 10643 NrTr: 29820 NrArc: 79660)

parse formulas
formulas created successfully
place and transition orderings generation:0m27.213sec

net check time: 0m 0.028sec

init dd package: 0m 3.781sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 6558096 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16052920 kB

BK_TIME_CONFINEMENT_REACHED

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

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


initing FirstDep: 0m 2.690sec

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="CANInsertWithFailure-PT-070"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is CANInsertWithFailure-PT-070, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r042-tajo-167813696200753"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-070.tgz
mv CANInsertWithFailure-PT-070 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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