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-167813696100682.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 CANConstruction-PT-090, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813696100682
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 13M
-rw-r--r-- 1 mcc users 7.3K Feb 25 22:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Feb 25 22:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 22:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K Feb 25 22:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 22:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 22:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 25 22:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 25 22:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 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 12M 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 CANConstruction-PT-090-CTLFireability-00
FORMULA_NAME CANConstruction-PT-090-CTLFireability-01
FORMULA_NAME CANConstruction-PT-090-CTLFireability-02
FORMULA_NAME CANConstruction-PT-090-CTLFireability-03
FORMULA_NAME CANConstruction-PT-090-CTLFireability-04
FORMULA_NAME CANConstruction-PT-090-CTLFireability-05
FORMULA_NAME CANConstruction-PT-090-CTLFireability-06
FORMULA_NAME CANConstruction-PT-090-CTLFireability-07
FORMULA_NAME CANConstruction-PT-090-CTLFireability-08
FORMULA_NAME CANConstruction-PT-090-CTLFireability-09
FORMULA_NAME CANConstruction-PT-090-CTLFireability-10
FORMULA_NAME CANConstruction-PT-090-CTLFireability-11
FORMULA_NAME CANConstruction-PT-090-CTLFireability-12
FORMULA_NAME CANConstruction-PT-090-CTLFireability-13
FORMULA_NAME CANConstruction-PT-090-CTLFireability-14
FORMULA_NAME CANConstruction-PT-090-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678740821954

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANConstruction-PT-090
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 20:53:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-13 20:53:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 20:53:45] [INFO ] Load time of PNML (sax parser for PT used): 915 ms
[2023-03-13 20:53:45] [INFO ] Transformed 17282 places.
[2023-03-13 20:53:45] [INFO ] Transformed 33120 transitions.
[2023-03-13 20:53:45] [INFO ] Parsed PT model containing 17282 places and 33120 transitions and 99000 arcs in 1187 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 30 ms.
Support contains 95 out of 17282 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 17282/17282 places, 33120/33120 transitions.
Discarding 7879 places :
Symmetric choice reduction at 0 with 7879 rule applications. Total rules 7879 place count 9403 transition count 17362
Iterating global reduction 0 with 7879 rules applied. Total rules applied 15758 place count 9403 transition count 17362
Applied a total of 15758 rules in 6176 ms. Remains 9403 /17282 variables (removed 7879) and now considering 17362/33120 (removed 15758) transitions.
// Phase 1: matrix 17362 rows 9403 cols
[2023-03-13 20:53:52] [INFO ] Computed 181 place invariants in 389 ms
[2023-03-13 20:53:53] [INFO ] Implicit Places using invariants in 1723 ms returned []
Implicit Place search using SMT only with invariants took 1751 ms to find 0 implicit places.
[2023-03-13 20:53:53] [INFO ] Invariant cache hit.
[2023-03-13 20:54:06] [INFO ] Dead Transitions using invariants and state equation in 12511 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 9403/17282 places, 17362/33120 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20447 ms. Remains : 9403/17282 places, 17362/33120 transitions.
Support contains 95 out of 9403 places after structural reductions.
[2023-03-13 20:54:07] [INFO ] Flatten gal took : 647 ms
[2023-03-13 20:54:07] [INFO ] Flatten gal took : 437 ms
[2023-03-13 20:54:08] [INFO ] Input system was already deterministic with 17362 transitions.
Support contains 93 out of 9403 places (down from 95) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 6 resets, run finished after 689 ms. (steps per millisecond=14 ) properties (out of 54) seen :19
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) 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 35) seen :0
Running SMT prover for 35 properties.
[2023-03-13 20:54:09] [INFO ] Invariant cache hit.
[2023-03-13 20:54:16] [INFO ] [Real]Absence check using 91 positive place invariants in 260 ms returned sat
[2023-03-13 20:54:16] [INFO ] [Real]Absence check using 91 positive and 90 generalized place invariants in 121 ms returned sat
[2023-03-13 20:54:34] [INFO ] After 11980ms SMT Verify possible using state equation in real domain returned unsat :0 sat :5 real:30
[2023-03-13 20:54:34] [INFO ] State equation strengthened by 16110 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 20:54:34] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 20:54:34] [INFO ] After 25283ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 35 Parikh solutions to 3 different solutions.
Parikh walk visited 1 properties in 206 ms.
Support contains 60 out of 9403 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Drop transitions removed 614 transitions
Trivial Post-agglo rules discarded 614 transitions
Performed 614 trivial Post agglomeration. Transition count delta: 614
Iterating post reduction 0 with 614 rules applied. Total rules applied 614 place count 9403 transition count 16748
Reduce places removed 614 places and 0 transitions.
Iterating post reduction 1 with 614 rules applied. Total rules applied 1228 place count 8789 transition count 16748
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 1228 place count 8789 transition count 16745
Deduced a syphon composed of 3 places in 7 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 1234 place count 8786 transition count 16745
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 1241 place count 8779 transition count 16731
Iterating global reduction 2 with 7 rules applied. Total rules applied 1248 place count 8779 transition count 16731
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 8 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 2 with 174 rules applied. Total rules applied 1422 place count 8692 transition count 16644
Free-agglomeration rule applied 122 times.
Iterating global reduction 2 with 122 rules applied. Total rules applied 1544 place count 8692 transition count 16522
Reduce places removed 122 places and 0 transitions.
Iterating post reduction 2 with 122 rules applied. Total rules applied 1666 place count 8570 transition count 16522
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 3 with 13 rules applied. Total rules applied 1679 place count 8570 transition count 16509
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 1692 place count 8557 transition count 16509
Partial Free-agglomeration rule applied 61 times.
Drop transitions removed 61 transitions
Iterating global reduction 4 with 61 rules applied. Total rules applied 1753 place count 8557 transition count 16509
Applied a total of 1753 rules in 18359 ms. Remains 8557 /9403 variables (removed 846) and now considering 16509/17362 (removed 853) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18363 ms. Remains : 8557/9403 places, 16509/17362 transitions.
Incomplete random walk after 10000 steps, including 15 resets, run finished after 708 ms. (steps per millisecond=14 ) properties (out of 34) seen :14
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) 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 20) seen :0
Running SMT prover for 20 properties.
// Phase 1: matrix 16509 rows 8557 cols
[2023-03-13 20:54:54] [INFO ] Computed 181 place invariants in 220 ms
[2023-03-13 20:54:59] [INFO ] [Real]Absence check using 91 positive place invariants in 215 ms returned sat
[2023-03-13 20:54:59] [INFO ] [Real]Absence check using 91 positive and 90 generalized place invariants in 110 ms returned sat
[2023-03-13 20:55:11] [INFO ] After 17106ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2023-03-13 20:55:16] [INFO ] [Nat]Absence check using 91 positive place invariants in 284 ms returned sat
[2023-03-13 20:55:16] [INFO ] [Nat]Absence check using 91 positive and 90 generalized place invariants in 111 ms returned sat
[2023-03-13 20:55:36] [INFO ] After 17175ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2023-03-13 20:55:37] [INFO ] State equation strengthened by 16229 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 20:55:37] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 20:55:37] [INFO ] After 25271ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:20
Fused 20 Parikh solutions to 19 different solutions.
Parikh walk visited 3 properties in 622 ms.
Support contains 34 out of 8557 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8557/8557 places, 16509/16509 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 8555 transition count 16505
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 8555 transition count 16505
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 7 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 22 place count 8546 transition count 16496
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 8544 transition count 16496
Applied a total of 26 rules in 11045 ms. Remains 8544 /8557 variables (removed 13) and now considering 16496/16509 (removed 13) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11048 ms. Remains : 8544/8557 places, 16496/16509 transitions.
[2023-03-13 20:55:49] [INFO ] Flatten gal took : 776 ms
[2023-03-13 20:55:50] [INFO ] Flatten gal took : 716 ms
[2023-03-13 20:55:51] [INFO ] Input system was already deterministic with 17362 transitions.
Computed a total of 361 stabilizing places and 450 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Drop transitions removed 630 transitions
Trivial Post-agglo rules discarded 630 transitions
Performed 630 trivial Post agglomeration. Transition count delta: 630
Iterating post reduction 0 with 630 rules applied. Total rules applied 630 place count 9403 transition count 16732
Reduce places removed 630 places and 0 transitions.
Iterating post reduction 1 with 630 rules applied. Total rules applied 1260 place count 8773 transition count 16732
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 1300 place count 8733 transition count 16652
Iterating global reduction 2 with 40 rules applied. Total rules applied 1340 place count 8733 transition count 16652
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 6 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 1520 place count 8643 transition count 16562
Applied a total of 1520 rules in 8860 ms. Remains 8643 /9403 variables (removed 760) and now considering 16562/17362 (removed 800) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8862 ms. Remains : 8643/9403 places, 16562/17362 transitions.
[2023-03-13 20:56:00] [INFO ] Flatten gal took : 394 ms
[2023-03-13 20:56:01] [INFO ] Flatten gal took : 483 ms
[2023-03-13 20:56:02] [INFO ] Input system was already deterministic with 16562 transitions.
Incomplete random walk after 10000 steps, including 12 resets, run finished after 240 ms. (steps per millisecond=41 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 357789 steps, run timeout after 3002 ms. (steps per millisecond=119 ) properties seen :{}
Probabilistic random walk after 357789 steps, saw 350222 distinct states, run finished after 3003 ms. (steps per millisecond=119 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 16562 rows 8643 cols
[2023-03-13 20:56:05] [INFO ] Computed 181 place invariants in 224 ms
[2023-03-13 20:56:07] [INFO ] [Real]Absence check using 91 positive place invariants in 288 ms returned sat
[2023-03-13 20:56:07] [INFO ] [Real]Absence check using 91 positive and 90 generalized place invariants in 118 ms returned sat
[2023-03-13 20:56:16] [INFO ] After 8959ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-13 20:56:16] [INFO ] State equation strengthened by 16200 read => feed constraints.
[2023-03-13 20:56:18] [INFO ] After 1819ms SMT Verify possible using 16200 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 20:56:18] [INFO ] After 12547ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 20:56:20] [INFO ] [Nat]Absence check using 91 positive place invariants in 286 ms returned sat
[2023-03-13 20:56:20] [INFO ] [Nat]Absence check using 91 positive and 90 generalized place invariants in 118 ms returned sat
[2023-03-13 20:56:28] [INFO ] After 8629ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 20:56:30] [INFO ] After 1427ms SMT Verify possible using 16200 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 20:56:31] [INFO ] After 2346ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 677 ms.
[2023-03-13 20:56:31] [INFO ] After 13429ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 4 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=1 )
FORMULA CANConstruction-PT-090-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 4 ms.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 9363 transition count 17282
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 9363 transition count 17282
Applied a total of 80 rules in 6085 ms. Remains 9363 /9403 variables (removed 40) and now considering 17282/17362 (removed 80) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6086 ms. Remains : 9363/9403 places, 17282/17362 transitions.
[2023-03-13 20:56:38] [INFO ] Flatten gal took : 411 ms
[2023-03-13 20:56:38] [INFO ] Flatten gal took : 454 ms
[2023-03-13 20:56:39] [INFO ] Input system was already deterministic with 17282 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Drop transitions removed 627 transitions
Trivial Post-agglo rules discarded 627 transitions
Performed 627 trivial Post agglomeration. Transition count delta: 627
Iterating post reduction 0 with 627 rules applied. Total rules applied 627 place count 9403 transition count 16735
Reduce places removed 627 places and 0 transitions.
Iterating post reduction 1 with 627 rules applied. Total rules applied 1254 place count 8776 transition count 16735
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1254 place count 8776 transition count 16734
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1256 place count 8775 transition count 16734
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 1297 place count 8734 transition count 16652
Iterating global reduction 2 with 41 rules applied. Total rules applied 1338 place count 8734 transition count 16652
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 6 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 2 with 178 rules applied. Total rules applied 1516 place count 8645 transition count 16563
Applied a total of 1516 rules in 9157 ms. Remains 8645 /9403 variables (removed 758) and now considering 16563/17362 (removed 799) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9159 ms. Remains : 8645/9403 places, 16563/17362 transitions.
[2023-03-13 20:56:49] [INFO ] Flatten gal took : 543 ms
[2023-03-13 20:56:50] [INFO ] Flatten gal took : 500 ms
[2023-03-13 20:56:51] [INFO ] Input system was already deterministic with 16563 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Drop transitions removed 626 transitions
Trivial Post-agglo rules discarded 626 transitions
Performed 626 trivial Post agglomeration. Transition count delta: 626
Iterating post reduction 0 with 626 rules applied. Total rules applied 626 place count 9403 transition count 16736
Reduce places removed 626 places and 0 transitions.
Iterating post reduction 1 with 626 rules applied. Total rules applied 1252 place count 8777 transition count 16736
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 1252 place count 8777 transition count 16734
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 1256 place count 8775 transition count 16734
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 1296 place count 8735 transition count 16654
Iterating global reduction 2 with 40 rules applied. Total rules applied 1336 place count 8735 transition count 16654
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 6 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 2 with 176 rules applied. Total rules applied 1512 place count 8647 transition count 16566
Applied a total of 1512 rules in 9454 ms. Remains 8647 /9403 variables (removed 756) and now considering 16566/17362 (removed 796) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9458 ms. Remains : 8647/9403 places, 16566/17362 transitions.
[2023-03-13 20:57:01] [INFO ] Flatten gal took : 325 ms
[2023-03-13 20:57:01] [INFO ] Flatten gal took : 401 ms
[2023-03-13 20:57:02] [INFO ] Input system was already deterministic with 16566 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 9372 transition count 17300
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 9372 transition count 17300
Applied a total of 62 rules in 6296 ms. Remains 9372 /9403 variables (removed 31) and now considering 17300/17362 (removed 62) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6297 ms. Remains : 9372/9403 places, 17300/17362 transitions.
[2023-03-13 20:57:08] [INFO ] Flatten gal took : 291 ms
[2023-03-13 20:57:09] [INFO ] Flatten gal took : 341 ms
[2023-03-13 20:57:09] [INFO ] Input system was already deterministic with 17300 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 9366 transition count 17288
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 9366 transition count 17288
Applied a total of 74 rules in 6136 ms. Remains 9366 /9403 variables (removed 37) and now considering 17288/17362 (removed 74) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6136 ms. Remains : 9366/9403 places, 17288/17362 transitions.
[2023-03-13 20:57:16] [INFO ] Flatten gal took : 284 ms
[2023-03-13 20:57:16] [INFO ] Flatten gal took : 334 ms
[2023-03-13 20:57:17] [INFO ] Input system was already deterministic with 17288 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 9367 transition count 17290
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 9367 transition count 17290
Applied a total of 72 rules in 5923 ms. Remains 9367 /9403 variables (removed 36) and now considering 17290/17362 (removed 72) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5923 ms. Remains : 9367/9403 places, 17290/17362 transitions.
[2023-03-13 20:57:23] [INFO ] Flatten gal took : 286 ms
[2023-03-13 20:57:24] [INFO ] Flatten gal took : 354 ms
[2023-03-13 20:57:24] [INFO ] Input system was already deterministic with 17290 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 9363 transition count 17282
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 9363 transition count 17282
Applied a total of 80 rules in 6001 ms. Remains 9363 /9403 variables (removed 40) and now considering 17282/17362 (removed 80) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6001 ms. Remains : 9363/9403 places, 17282/17362 transitions.
[2023-03-13 20:57:31] [INFO ] Flatten gal took : 288 ms
[2023-03-13 20:57:31] [INFO ] Flatten gal took : 340 ms
[2023-03-13 20:57:32] [INFO ] Input system was already deterministic with 17282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 9363 transition count 17282
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 9363 transition count 17282
Applied a total of 80 rules in 5983 ms. Remains 9363 /9403 variables (removed 40) and now considering 17282/17362 (removed 80) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5983 ms. Remains : 9363/9403 places, 17282/17362 transitions.
[2023-03-13 20:57:38] [INFO ] Flatten gal took : 280 ms
[2023-03-13 20:57:38] [INFO ] Flatten gal took : 339 ms
[2023-03-13 20:57:39] [INFO ] Input system was already deterministic with 17282 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Drop transitions removed 629 transitions
Trivial Post-agglo rules discarded 629 transitions
Performed 629 trivial Post agglomeration. Transition count delta: 629
Iterating post reduction 0 with 629 rules applied. Total rules applied 629 place count 9403 transition count 16733
Reduce places removed 629 places and 0 transitions.
Iterating post reduction 1 with 629 rules applied. Total rules applied 1258 place count 8774 transition count 16733
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 1298 place count 8734 transition count 16653
Iterating global reduction 2 with 40 rules applied. Total rules applied 1338 place count 8734 transition count 16653
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 7 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 1518 place count 8644 transition count 16563
Applied a total of 1518 rules in 8721 ms. Remains 8644 /9403 variables (removed 759) and now considering 16563/17362 (removed 799) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8735 ms. Remains : 8644/9403 places, 16563/17362 transitions.
[2023-03-13 20:57:48] [INFO ] Flatten gal took : 382 ms
[2023-03-13 20:57:49] [INFO ] Flatten gal took : 429 ms
[2023-03-13 20:57:49] [INFO ] Input system was already deterministic with 16563 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 9364 transition count 17284
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 9364 transition count 17284
Applied a total of 78 rules in 6267 ms. Remains 9364 /9403 variables (removed 39) and now considering 17284/17362 (removed 78) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6268 ms. Remains : 9364/9403 places, 17284/17362 transitions.
[2023-03-13 20:57:56] [INFO ] Flatten gal took : 293 ms
[2023-03-13 20:57:56] [INFO ] Flatten gal took : 344 ms
[2023-03-13 20:57:57] [INFO ] Input system was already deterministic with 17284 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Drop transitions removed 626 transitions
Trivial Post-agglo rules discarded 626 transitions
Performed 626 trivial Post agglomeration. Transition count delta: 626
Iterating post reduction 0 with 626 rules applied. Total rules applied 626 place count 9403 transition count 16736
Reduce places removed 626 places and 0 transitions.
Iterating post reduction 1 with 626 rules applied. Total rules applied 1252 place count 8777 transition count 16736
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1252 place count 8777 transition count 16735
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1254 place count 8776 transition count 16735
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 1293 place count 8737 transition count 16657
Iterating global reduction 2 with 39 rules applied. Total rules applied 1332 place count 8737 transition count 16657
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 3 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 2 with 178 rules applied. Total rules applied 1510 place count 8648 transition count 16568
Applied a total of 1510 rules in 8507 ms. Remains 8648 /9403 variables (removed 755) and now considering 16568/17362 (removed 794) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8507 ms. Remains : 8648/9403 places, 16568/17362 transitions.
[2023-03-13 20:58:06] [INFO ] Flatten gal took : 281 ms
[2023-03-13 20:58:06] [INFO ] Flatten gal took : 333 ms
[2023-03-13 20:58:07] [INFO ] Input system was already deterministic with 16568 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 9363 transition count 17282
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 9363 transition count 17282
Applied a total of 80 rules in 6079 ms. Remains 9363 /9403 variables (removed 40) and now considering 17282/17362 (removed 80) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6079 ms. Remains : 9363/9403 places, 17282/17362 transitions.
[2023-03-13 20:58:13] [INFO ] Flatten gal took : 291 ms
[2023-03-13 20:58:14] [INFO ] Flatten gal took : 345 ms
[2023-03-13 20:58:14] [INFO ] Input system was already deterministic with 17282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 9363 transition count 17282
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 9363 transition count 17282
Applied a total of 80 rules in 6068 ms. Remains 9363 /9403 variables (removed 40) and now considering 17282/17362 (removed 80) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6068 ms. Remains : 9363/9403 places, 17282/17362 transitions.
[2023-03-13 20:58:21] [INFO ] Flatten gal took : 287 ms
[2023-03-13 20:58:21] [INFO ] Flatten gal took : 342 ms
[2023-03-13 20:58:22] [INFO ] Input system was already deterministic with 17282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 9369 transition count 17294
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 9369 transition count 17294
Applied a total of 68 rules in 6284 ms. Remains 9369 /9403 variables (removed 34) and now considering 17294/17362 (removed 68) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6284 ms. Remains : 9369/9403 places, 17294/17362 transitions.
[2023-03-13 20:58:28] [INFO ] Flatten gal took : 289 ms
[2023-03-13 20:58:29] [INFO ] Flatten gal took : 340 ms
[2023-03-13 20:58:29] [INFO ] Input system was already deterministic with 17294 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9403/9403 places, 17362/17362 transitions.
Drop transitions removed 627 transitions
Trivial Post-agglo rules discarded 627 transitions
Performed 627 trivial Post agglomeration. Transition count delta: 627
Iterating post reduction 0 with 627 rules applied. Total rules applied 627 place count 9403 transition count 16735
Reduce places removed 627 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 628 rules applied. Total rules applied 1255 place count 8776 transition count 16734
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1256 place count 8775 transition count 16734
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1256 place count 8775 transition count 16733
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1258 place count 8774 transition count 16733
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1297 place count 8735 transition count 16655
Iterating global reduction 3 with 39 rules applied. Total rules applied 1336 place count 8735 transition count 16655
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 4 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 3 with 178 rules applied. Total rules applied 1514 place count 8646 transition count 16566
Applied a total of 1514 rules in 8210 ms. Remains 8646 /9403 variables (removed 757) and now considering 16566/17362 (removed 796) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8211 ms. Remains : 8646/9403 places, 16566/17362 transitions.
[2023-03-13 20:58:38] [INFO ] Flatten gal took : 339 ms
[2023-03-13 20:58:38] [INFO ] Flatten gal took : 314 ms
[2023-03-13 20:58:39] [INFO ] Input system was already deterministic with 16566 transitions.
[2023-03-13 20:58:39] [INFO ] Flatten gal took : 329 ms
[2023-03-13 20:58:40] [INFO ] Flatten gal took : 343 ms
[2023-03-13 20:58:40] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-13 20:58:40] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 9403 places, 17362 transitions and 67484 arcs took 65 ms.
Total runtime 295848 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

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

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

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

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

parse successfull
net created successfully

Net: Petri
(NrP: 9403 NrTr: 17362 NrArc: 67484)

parse formulas
formulas created successfully
place and transition orderings generation:0m26.003sec

net check time: 0m 0.033sec

init dd package: 0m 3.880sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 6531268 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16071032 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.539sec

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="CANConstruction-PT-090"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is CANConstruction-PT-090, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r042-tajo-167813696100682"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-090.tgz
mv CANConstruction-PT-090 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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