Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r313-tall-167873965800167.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is Philosophers-PT-010000, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r313-tall-167873965800167
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 321M
-rw-r--r-- 1 mcc users 11M Feb 26 03:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52M Feb 26 03:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9M Feb 25 19:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 34M Feb 25 19:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0M Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21M Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6M Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17M Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9M Feb 26 20:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 47M Feb 26 20:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14M Feb 26 12:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79M Feb 26 12:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 2.7M Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 22M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1678888104502

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=smartxred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Philosophers-PT-010000
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-15 13:48:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2023-03-15 13:48:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 13:48:27] [INFO ] Load time of PNML (sax parser for PT used): 953 ms
[2023-03-15 13:48:27] [INFO ] Transformed 50000 places.
[2023-03-15 13:48:27] [INFO ] Transformed 50000 transitions.
[2023-03-15 13:48:27] [INFO ] Parsed PT model containing 50000 places and 50000 transitions and 160000 arcs in 1244 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Performed 10000 Post agglomeration using F-continuation condition.Transition count delta: 10000
Deduced a syphon composed of 10000 places in 30 ms
Reduce places removed 10000 places and 0 transitions.
Iterating global reduction 0 with 20000 rules applied. Total rules applied 20000 place count 40000 transition count 40000
Applied a total of 20000 rules in 8156 ms. Remains 40000 /50000 variables (removed 10000) and now considering 40000/50000 (removed 10000) transitions.
// Phase 1: matrix 40000 rows 40000 cols
[2023-03-15 13:48:35] [INFO ] Computed 20000 place invariants in 230 ms
[2023-03-15 13:48:39] [INFO ] Implicit Places using invariants in 4065 ms returned []
Implicit Place search using SMT only with invariants took 4094 ms to find 0 implicit places.
[2023-03-15 13:48:39] [INFO ] Invariant cache hit.
[2023-03-15 13:48:43] [INFO ] Dead Transitions using invariants and state equation in 3466 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 40000/50000 places, 40000/50000 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 15726 ms. Remains : 40000/50000 places, 40000/50000 transitions.
Initial state reduction rules removed 20000 formulas.
Interrupted random walk after 8266 steps, including 2 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen 6210
Running SMT prover for 13790 properties.
[2023-03-15 13:49:14] [INFO ] Invariant cache hit.
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.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
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.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
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)
[2023-03-15 13:49:40] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 13:49:40] [INFO ] After 25171ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 13790 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 22794 out of 40000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Free-agglomeration rule (complex) applied 403 times.
Iterating global reduction 0 with 403 rules applied. Total rules applied 403 place count 40000 transition count 39597
Reduce places removed 483 places and 0 transitions.
Drop transitions removed 403 transitions
Reduce isomorphic transitions removed 403 transitions.
Iterating post reduction 0 with 886 rules applied. Total rules applied 1289 place count 39517 transition count 39194
Applied a total of 1289 rules in 9296 ms. Remains 39517 /40000 variables (removed 483) and now considering 39194/40000 (removed 806) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9299 ms. Remains : 39517/40000 places, 39194/40000 transitions.
Interrupted random walk after 9524 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen 4151
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 288 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 275 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 275 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 261 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 283 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 265 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 258 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 265 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 262 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 258 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 262 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 253 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 282 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 283 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 253 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 271 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 243 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 266 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 259 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 9639) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 9639) seen :0
Running SMT prover for 9639 properties.
// Phase 1: matrix 39194 rows 39517 cols
[2023-03-15 13:50:32] [INFO ] Computed 19920 place invariants in 98 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
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.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
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)
[2023-03-15 13:54:17] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 13:54:17] [INFO ] After 225188ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 9639 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 16837 out of 39517 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 39517/39517 places, 39194/39194 transitions.
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_5539.End_5539 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 39515 transition count 39186
Reduce places removed 12 places and 0 transitions.
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 26 place count 39503 transition count 39180
Free-agglomeration rule (complex) applied 2055 times.
Iterating global reduction 2 with 2055 rules applied. Total rules applied 2081 place count 39503 transition count 37125
Reduce places removed 3069 places and 0 transitions.
Drop transitions removed 2055 transitions
Reduce isomorphic transitions removed 2055 transitions.
Iterating post reduction 2 with 5124 rules applied. Total rules applied 7205 place count 36434 transition count 35070
Applied a total of 7205 rules in 33498 ms. Remains 36434 /39517 variables (removed 3083) and now considering 35070/39194 (removed 4124) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33498 ms. Remains : 36434/39517 places, 35070/39194 transitions.
Interrupted random walk after 6084 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 2370
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 280 ms. (steps per millisecond=3 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 233 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 261 ms. (steps per millisecond=3 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 263 ms. (steps per millisecond=3 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 234 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 236 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 232 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 238 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 237 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 239 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 234 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 7269) seen :0
Running SMT prover for 7269 properties.
// Phase 1: matrix 35070 rows 36434 cols
[2023-03-15 13:55:33] [INFO ] Computed 18899 place invariants in 97 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
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.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
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)
[2023-03-15 13:59:18] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 13:59:18] [INFO ] After 225078ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 7269 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 13142 out of 36434 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 36434/36434 places, 35070/35070 transitions.
Graph (complete) has 104340 edges and 36434 vertex of which 36251 are kept as prefixes of interest. Removing 183 places using SCC suffix rule.27 ms
Discarding 183 places :
Also discarding 141 output transitions
Drop transitions removed 141 transitions
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_99.End_99 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 107 rules applied. Total rules applied 108 place count 36249 transition count 34822
Reduce places removed 176 places and 0 transitions.
Drop transitions removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 1 with 264 rules applied. Total rules applied 372 place count 36073 transition count 34734
Free-agglomeration rule (complex) applied 2183 times.
Iterating global reduction 2 with 2183 rules applied. Total rules applied 2555 place count 36073 transition count 32551
Reduce places removed 3714 places and 0 transitions.
Drop transitions removed 2183 transitions
Reduce isomorphic transitions removed 2183 transitions.
Iterating post reduction 2 with 5897 rules applied. Total rules applied 8452 place count 32359 transition count 30368
Applied a total of 8452 rules in 70130 ms. Remains 32359 /36434 variables (removed 4075) and now considering 30368/35070 (removed 4702) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70131 ms. Remains : 32359/36434 places, 30368/35070 transitions.
Interrupted random walk after 8523 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 2543
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 217 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 234 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 238 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 228 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 233 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 219 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 218 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 223 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 224 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 225 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 223 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 219 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 217 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=4 ) properties (out of 4726) seen :0
Running SMT prover for 4726 properties.
// Phase 1: matrix 30368 rows 32359 cols
[2023-03-15 14:01:09] [INFO ] Computed 17175 place invariants in 80 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
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.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
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)
[2023-03-15 14:04:54] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 14:04:54] [INFO ] After 225177ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 4726 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 8806 out of 32359 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32359/32359 places, 30368/30368 transitions.
Graph (complete) has 89184 edges and 32359 vertex of which 31160 are kept as prefixes of interest. Removing 1199 places using SCC suffix rule.27 ms
Discarding 1199 places :
Also discarding 990 output transitions
Drop transitions removed 990 transitions
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_51.End_51 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 57 transitions
Reduce isomorphic transitions removed 57 transitions.
Drop transitions removed 246 transitions
Trivial Post-agglo rules discarded 246 transitions
Performed 246 trivial Post agglomeration. Transition count delta: 246
Iterating post reduction 0 with 304 rules applied. Total rules applied 305 place count 31158 transition count 29074
Reduce places removed 492 places and 0 transitions.
Drop transitions removed 246 transitions
Reduce isomorphic transitions removed 246 transitions.
Iterating post reduction 1 with 738 rules applied. Total rules applied 1043 place count 30666 transition count 28828
Free-agglomeration rule (complex) applied 3194 times.
Iterating global reduction 2 with 3194 rules applied. Total rules applied 4237 place count 30666 transition count 25634
Reduce places removed 6015 places and 0 transitions.
Drop transitions removed 3194 transitions
Reduce isomorphic transitions removed 3194 transitions.
Iterating post reduction 2 with 9209 rules applied. Total rules applied 13446 place count 24651 transition count 22440
Applied a total of 13446 rules in 87959 ms. Remains 24651 /32359 variables (removed 7708) and now considering 22440/30368 (removed 7928) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87960 ms. Remains : 24651/32359 places, 22440/30368 transitions.
Interrupted random walk after 13194 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 2646
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 179 ms. (steps per millisecond=5 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 2080) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2080) seen :0
Running SMT prover for 2080 properties.
// Phase 1: matrix 22440 rows 24651 cols
[2023-03-15 14:07:00] [INFO ] Computed 13431 place invariants in 59 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
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.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
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)
[2023-03-15 14:10:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 14:10:45] [INFO ] After 225099ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 2080 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 4015 out of 24651 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 24651/24651 places, 22440/22440 transitions.
Graph (complete) has 64438 edges and 24651 vertex of which 18727 are kept as prefixes of interest. Removing 5924 places using SCC suffix rule.14 ms
Discarding 5924 places :
Also discarding 5104 output transitions
Drop transitions removed 5104 transitions
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_32.End_32 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 101 transitions
Reduce isomorphic transitions removed 101 transitions.
Drop transitions removed 348 transitions
Trivial Post-agglo rules discarded 348 transitions
Performed 348 trivial Post agglomeration. Transition count delta: 348
Iterating post reduction 0 with 450 rules applied. Total rules applied 451 place count 18725 transition count 16886
Reduce places removed 696 places and 0 transitions.
Drop transitions removed 348 transitions
Reduce isomorphic transitions removed 348 transitions.
Iterating post reduction 1 with 1044 rules applied. Total rules applied 1495 place count 18029 transition count 16538
Free-agglomeration rule (complex) applied 2729 times.
Iterating global reduction 2 with 2729 rules applied. Total rules applied 4224 place count 18029 transition count 13809
Reduce places removed 5496 places and 0 transitions.
Drop transitions removed 2729 transitions
Reduce isomorphic transitions removed 2729 transitions.
Iterating post reduction 2 with 8225 rules applied. Total rules applied 12449 place count 12533 transition count 11080
Applied a total of 12449 rules in 40505 ms. Remains 12533 /24651 variables (removed 12118) and now considering 11080/22440 (removed 11360) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40505 ms. Remains : 12533/24651 places, 11080/22440 transitions.
Interrupted random walk after 38349 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen 2034
Interrupted Best-First random walk after 53832 steps, including 1 resets, run timeout after 5054 ms. (steps per millisecond=10 ) properties seen 1
Interrupted Best-First random walk after 54839 steps, including 1 resets, run timeout after 5054 ms. (steps per millisecond=10 ) properties seen 1
Interrupted Best-First random walk after 57385 steps, including 1 resets, run timeout after 5065 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 57377 steps, including 1 resets, run timeout after 5059 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 53833 steps, including 1 resets, run timeout after 5015 ms. (steps per millisecond=10 ) properties seen 1
Interrupted Best-First random walk after 52834 steps, including 1 resets, run timeout after 5011 ms. (steps per millisecond=10 ) properties seen 1
Interrupted Best-First random walk after 58373 steps, including 1 resets, run timeout after 5002 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 57371 steps, including 1 resets, run timeout after 5064 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 57375 steps, including 1 resets, run timeout after 5016 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 57375 steps, including 1 resets, run timeout after 5020 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 56377 steps, including 1 resets, run timeout after 5004 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 58384 steps, including 1 resets, run timeout after 5088 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 57370 steps, including 1 resets, run timeout after 5046 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 58373 steps, including 1 resets, run timeout after 5045 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59374 steps, including 1 resets, run timeout after 5074 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59375 steps, including 1 resets, run timeout after 5059 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59374 steps, including 1 resets, run timeout after 5006 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60373 steps, including 1 resets, run timeout after 5079 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 58379 steps, including 1 resets, run timeout after 5040 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59380 steps, including 1 resets, run timeout after 5038 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60373 steps, including 1 resets, run timeout after 5052 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60374 steps, including 1 resets, run timeout after 5058 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60377 steps, including 1 resets, run timeout after 5032 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60382 steps, including 1 resets, run timeout after 5064 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60380 steps, including 1 resets, run timeout after 5067 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60377 steps, including 1 resets, run timeout after 5061 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59372 steps, including 1 resets, run timeout after 5046 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59373 steps, including 1 resets, run timeout after 5026 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 56376 steps, including 1 resets, run timeout after 5070 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59379 steps, including 1 resets, run timeout after 5048 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59376 steps, including 1 resets, run timeout after 5056 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60380 steps, including 1 resets, run timeout after 5054 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60374 steps, including 1 resets, run timeout after 5063 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60378 steps, including 1 resets, run timeout after 5033 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60372 steps, including 1 resets, run timeout after 5044 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60385 steps, including 1 resets, run timeout after 5062 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60372 steps, including 1 resets, run timeout after 5055 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59375 steps, including 1 resets, run timeout after 5064 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 57369 steps, including 1 resets, run timeout after 5063 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 59373 steps, including 1 resets, run timeout after 5088 ms. (steps per millisecond=11 ) properties seen 1
Interrupted Best-First random walk after 60901 steps, including 1 resets, run timeout after 5036 ms. (steps per millisecond=12 ) properties seen 1
Interrupted Best-First random walk after 60379 steps, including 1 resets, run timeout after 5008 ms. (steps per millisecond=12 ) properties seen 1
Interrupted Best-First random walk after 60380 steps, including 1 resets, run timeout after 5011 ms. (steps per millisecond=12 ) properties seen 1
Interrupted Best-First random walk after 60906 steps, including 1 resets, run timeout after 5038 ms. (steps per millisecond=12 ) properties seen 1
Interrupted Best-First random walk after 60372 steps, including 1 resets, run timeout after 5060 ms. (steps per millisecond=11 ) properties seen 1
Finished Best-First random walk after 5541 steps, including 0 resets, run visited all 1 properties in 461 ms. (steps per millisecond=12 )
Able to resolve query QuasiLiveness after proving 40000 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 1637914 ms.
ITS solved all properties within timeout

BK_STOP 1678889744944

--------------------
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 QuasiLiveness -timeout 180 -rebuildPNML

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="Philosophers-PT-010000"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 smartxred"
echo " Input is Philosophers-PT-010000, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r313-tall-167873965800167"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-010000.tgz
mv Philosophers-PT-010000 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;