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.r043-tajo-167813697200678.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)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is CANConstruction-PT-080, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r043-tajo-167813697200678
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 10M
-rw-r--r-- 1 mcc users 11K Feb 25 22:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 25 22:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 21:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 21:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 18K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 22:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Feb 25 22:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 25 22:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 22:26 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 9.5M 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-080-ReachabilityCardinality-00
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-01
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-02
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-03
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-04
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-05
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-06
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-07
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-08
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-09
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-10
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-11
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-12
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-13
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-14
FORMULA_NAME CANConstruction-PT-080-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678799457030

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANConstruction-PT-080
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-14 13:10:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-14 13:10:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 13:10:59] [INFO ] Load time of PNML (sax parser for PT used): 430 ms
[2023-03-14 13:10:59] [INFO ] Transformed 13762 places.
[2023-03-14 13:10:59] [INFO ] Transformed 26240 transitions.
[2023-03-14 13:10:59] [INFO ] Parsed PT model containing 13762 places and 26240 transitions and 78400 arcs in 617 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 7 resets, run finished after 740 ms. (steps per millisecond=13 ) properties (out of 16) seen :4
FORMULA CANConstruction-PT-080-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 12) 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 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 26240 rows 13762 cols
[2023-03-14 13:11:01] [INFO ] Computed 161 place invariants in 346 ms
[2023-03-14 13:11:05] [INFO ] After 4381ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2023-03-14 13:11:09] [INFO ] [Nat]Absence check using 81 positive place invariants in 344 ms returned sat
[2023-03-14 13:11:10] [INFO ] [Nat]Absence check using 81 positive and 80 generalized place invariants in 144 ms returned sat
[2023-03-14 13:11:30] [INFO ] After 18276ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :9
[2023-03-14 13:11:30] [INFO ] State equation strengthened by 12720 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.Application.startNoEx(Application.java:902)
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)
[2023-03-14 13:11:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-14 13:11:30] [INFO ] After 25243ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:12
FORMULA CANConstruction-PT-080-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-080-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 223 out of 13762 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13762/13762 places, 26240/26240 transitions.
Drop transitions removed 536 transitions
Trivial Post-agglo rules discarded 536 transitions
Performed 536 trivial Post agglomeration. Transition count delta: 536
Iterating post reduction 0 with 536 rules applied. Total rules applied 536 place count 13762 transition count 25704
Reduce places removed 536 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 1 with 546 rules applied. Total rules applied 1082 place count 13226 transition count 25694
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 1092 place count 13216 transition count 25694
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 1092 place count 13216 transition count 25690
Deduced a syphon composed of 4 places in 12 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 1100 place count 13212 transition count 25690
Discarding 6135 places :
Symmetric choice reduction at 3 with 6135 rule applications. Total rules 7235 place count 7077 transition count 13420
Iterating global reduction 3 with 6135 rules applied. Total rules applied 13370 place count 7077 transition count 13420
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 5 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 3 with 144 rules applied. Total rules applied 13514 place count 7005 transition count 13348
Free-agglomeration rule applied 44 times.
Iterating global reduction 3 with 44 rules applied. Total rules applied 13558 place count 7005 transition count 13304
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 3 with 44 rules applied. Total rules applied 13602 place count 6961 transition count 13304
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 13604 place count 6961 transition count 13302
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 13606 place count 6959 transition count 13302
Partial Free-agglomeration rule applied 118 times.
Drop transitions removed 118 transitions
Iterating global reduction 5 with 118 rules applied. Total rules applied 13724 place count 6959 transition count 13302
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 13729 place count 6959 transition count 13302
Applied a total of 13729 rules in 12932 ms. Remains 6959 /13762 variables (removed 6803) and now considering 13302/26240 (removed 12938) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12935 ms. Remains : 6959/13762 places, 13302/26240 transitions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 574 ms. (steps per millisecond=17 ) properties (out of 10) seen :3
FORMULA CANConstruction-PT-080-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 13302 rows 6959 cols
[2023-03-14 13:11:44] [INFO ] Computed 161 place invariants in 130 ms
[2023-03-14 13:11:46] [INFO ] After 1793ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-14 13:11:48] [INFO ] [Nat]Absence check using 81 positive place invariants in 189 ms returned sat
[2023-03-14 13:11:48] [INFO ] [Nat]Absence check using 81 positive and 80 generalized place invariants in 99 ms returned sat
[2023-03-14 13:11:59] [INFO ] After 9318ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-14 13:11:59] [INFO ] State equation strengthened by 12844 read => feed constraints.
[2023-03-14 13:12:11] [INFO ] After 11752ms SMT Verify possible using 12844 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-14 13:12:12] [INFO ] After 12623ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-14 13:12:12] [INFO ] After 25032ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 141 ms.
Support contains 206 out of 6959 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6959/6959 places, 13302/13302 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 6 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 6952 transition count 13295
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 15 place count 6952 transition count 13294
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 16 place count 6951 transition count 13294
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 6950 transition count 13292
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 6950 transition count 13292
Applied a total of 18 rules in 8056 ms. Remains 6950 /6959 variables (removed 9) and now considering 13292/13302 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8056 ms. Remains : 6950/6959 places, 13292/13302 transitions.
Incomplete random walk after 10000 steps, including 16 resets, run finished after 381 ms. (steps per millisecond=26 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) 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 7) seen :0
Interrupted probabilistic random walk after 81391 steps, run timeout after 3001 ms. (steps per millisecond=27 ) properties seen :{5=1, 6=1}
Probabilistic random walk after 81391 steps, saw 74998 distinct states, run finished after 3003 ms. (steps per millisecond=27 ) properties seen :2
FORMULA CANConstruction-PT-080-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 5 properties.
// Phase 1: matrix 13292 rows 6950 cols
[2023-03-14 13:12:23] [INFO ] Computed 161 place invariants in 150 ms
[2023-03-14 13:12:25] [INFO ] After 1370ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-14 13:12:26] [INFO ] [Nat]Absence check using 81 positive place invariants in 195 ms returned sat
[2023-03-14 13:12:26] [INFO ] [Nat]Absence check using 81 positive and 80 generalized place invariants in 88 ms returned sat
[2023-03-14 13:12:34] [INFO ] After 7503ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-14 13:12:35] [INFO ] State equation strengthened by 12851 read => feed constraints.
[2023-03-14 13:12:45] [INFO ] After 10090ms SMT Verify possible using 12851 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-14 13:12:50] [INFO ] After 15278ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-14 13:12:50] [INFO ] After 25028ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
FORMULA CANConstruction-PT-080-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-080-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 4 properties in 55 ms.
Support contains 27 out of 6950 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6950/6950 places, 13292/13292 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 6950 transition count 13289
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 6947 transition count 13289
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 35 place count 6918 transition count 13231
Iterating global reduction 2 with 29 rules applied. Total rules applied 64 place count 6918 transition count 13231
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 3 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 142 place count 6879 transition count 13192
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 24 places in 4 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 190 place count 6855 transition count 13197
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 6855 transition count 13196
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 192 place count 6854 transition count 13196
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 195 place count 6854 transition count 13196
Applied a total of 195 rules in 10791 ms. Remains 6854 /6950 variables (removed 96) and now considering 13196/13292 (removed 96) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10791 ms. Remains : 6854/6950 places, 13196/13292 transitions.
Finished random walk after 648 steps, including 1 resets, run visited all 1 properties in 18 ms. (steps per millisecond=36 )
FORMULA CANConstruction-PT-080-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 122717 ms.
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running CANConstruction (PT), instance 080
Examination ReachabilityCardinality
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Cardinality.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 13762 places, 26240 transitions, 78400 arcs.
Final Score: 7.9353189485E7
Took : 398 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-00 (reachable &!potential( ( (! ( ( ( 1 ) <= (tk(P2118)) ) & ( ( ( ( ( (! ( (tk(P3614)) <= ( 0 ) )) & (! ( (tk(P8627)) <= (tk(P11285)) )) ) & ( (tk(P13400)) <= (tk(P13488)) ) ) & ( (! ( ( (tk(P407)) <= (tk(P13187)) ) & ( (tk(P11616)) <= (tk(P4113)) ) )) | ( ( ( (tk(P5552)) <= ( 1 ) ) | ( (tk(P10452)) <= (tk(P4300)) ) ) & ( ( (tk(P10788)) <= (tk(P12330)) ) | ( (tk(P3698)) <= (tk(P2168)) ) ) ) ) ) | ( ( ( ( ( ( 1 ) <= (tk(P11857)) ) | ( ( 1 ) <= (tk(P54)) ) ) | (! ( ( 1 ) <= (tk(P7647)) )) ) | ( ( ( (tk(P12253)) <= ( 0 ) ) | ( ( 1 ) <= (tk(P2717)) ) ) | ( ( (tk(P3662)) <= ( 1 ) ) | ( ( 1 ) <= (tk(P13441)) ) ) ) ) | ( ( 1 ) <= (tk(P4086)) ) ) ) & ( (! ( (! ( ( (tk(P1336)) <= (tk(P11206)) ) | ( ( 1 ) <= (tk(P3655)) ) )) | ( (tk(P11516)) <= (tk(P8995)) ) )) | ( ( ( 1 ) <= (tk(P1671)) ) | (! ( ( 1 ) <= (tk(P11511)) )) ) ) ) )) | ( ( ( ( ( ( ( (! ( (tk(P6089)) <= ( 0 ) )) | ( ( (tk(P2595)) <= (tk(P5783)) ) | ( (tk(P9374)) <= ( 1 ) ) ) ) & (! ( ( (tk(P7825)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P8977)) ) )) ) | ( (tk(P10608)) <= ( 1 ) ) ) & ( ( ( (tk(P8947)) <= (tk(P3566)) ) | ( ( ( ( 1 ) <= (tk(P5768)) ) & ( ( 1 ) <= (tk(P5352)) ) ) & ( ( ( 1 ) <= (tk(P905)) ) | ( ( 1 ) <= (tk(P7718)) ) ) ) ) & ( ( ( ( ( 1 ) <= (tk(P8908)) ) | ( (tk(P715)) <= (tk(P8415)) ) ) & (! ( (tk(P4566)) <= ( 1 ) )) ) | ( (tk(P8312)) <= ( 1 ) ) ) ) ) | (! ( ( 1 ) <= (tk(P8385)) )) ) & ( (! ( ( 1 ) <= (tk(P5344)) )) & ( ( ( ( ( ( (tk(P11742)) <= ( 1 ) ) | ( (tk(P10807)) <= ( 0 ) ) ) & ( ( (tk(P11879)) <= ( 0 ) ) | ( (tk(P1003)) <= ( 0 ) ) ) ) | ( ( ( ( 1 ) <= (tk(P5270)) ) | ( (tk(P7657)) <= (tk(P5651)) ) ) & (! ( (tk(P11220)) <= (tk(P2738)) )) ) ) | ( ( ( ( (tk(P3816)) <= (tk(P13603)) ) | ( (tk(P6256)) <= (tk(P13518)) ) ) | ( ( ( 1 ) <= (tk(P5659)) ) | ( (tk(P13306)) <= ( 1 ) ) ) ) | ( ( ( (tk(P12801)) <= (tk(P5496)) ) | ( (tk(P5919)) <= (tk(P12889)) ) ) | ( ( (tk(P13502)) <= (tk(P4109)) ) | ( ( 1 ) <= (tk(P9409)) ) ) ) ) ) & ( ( ( ( ( (tk(P3315)) <= ( 0 ) ) | ( (tk(P12482)) <= (tk(P131)) ) ) | ( ( ( 1 ) <= (tk(P10493)) ) | ( (tk(P7682)) <= (tk(P2703)) ) ) ) & ( (! ( ( 1 ) <= (tk(P8457)) )) | ( (tk(P6338)) <= ( 1 ) ) ) ) & (! ( (! ( (tk(P5579)) <= ( 0 ) )) & ( ( 1 ) <= (tk(P7155)) ) )) ) ) ) ) & ( ( ( ( (! ( ( 1 ) <= (tk(P13648)) )) | ( (tk(P9122)) <= (tk(P5658)) ) ) & ( ( 1 ) <= (tk(P796)) ) ) & ( ( (! ( (tk(P5648)) <= (tk(P347)) )) & ( ( (tk(P10679)) <= ( 1 ) ) & ( ( ( (tk(P11562)) <= ( 0 ) ) & ( ( 1 ) <= (tk(P12441)) ) ) | ( ( (tk(P10765)) <= ( 0 ) ) & ( (tk(P8994)) <= (tk(P7649)) ) ) ) ) ) | ( (! ( (tk(P6302)) <= ( 1 ) )) & ( (! ( ( 1 ) <= (tk(P1270)) )) | ( ( ( 1 ) <= (tk(P10572)) ) | ( (tk(P768)) <= (tk(P4663)) ) ) ) ) ) ) & ( ( ( 1 ) <= (tk(P2241)) ) | ( ( ( (! ( ( (tk(P9233)) <= (tk(P10399)) ) & ( (tk(P815)) <= (tk(P10994)) ) )) | ( ( ( ( 1 ) <= (tk(P8153)) ) | ( (tk(P12960)) <= ( 0 ) ) ) & ( ( ( 1 ) <= (tk(P2403)) ) | ( (tk(P11564)) <= (tk(P420)) ) ) ) ) | ( ( ( ( (tk(P2856)) <= ( 0 ) ) & ( (tk(P10309)) <= (tk(P7807)) ) ) | ( (tk(P792)) <= (tk(P10570)) ) ) | ( ( ( ( 1 ) <= (tk(P10280)) ) | ( ( 1 ) <= (tk(P3617)) ) ) & ( ( (tk(P1940)) <= (tk(P10165)) ) | ( ( 1 ) <= (tk(P8807)) ) ) ) ) ) | (! ( ( (! ( (tk(P1499)) <= ( 1 ) )) & ( ( (tk(P9109)) <= (tk(P1477)) ) & ( ( 1 ) <= (tk(P1219)) ) ) ) | (! ( ( (tk(P13328)) <= (tk(P8550)) ) & ( ( 1 ) <= (tk(P3694)) ) )) )) ) ) ) ) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-01 (reachable &!potential( ( ( (tk(P1646)) <= (tk(P12133)) ) | (! ( (! ( (! ( (! ( ( 1 ) <= (tk(P13718)) )) | ( ( ( 1 ) <= (tk(P548)) ) & ( (tk(P6972)) <= (tk(P12866)) ) ) )) & ( (! ( ( 1 ) <= (tk(P1200)) )) & ( ( ( ( 1 ) <= (tk(P9029)) ) & ( ( 1 ) <= (tk(P6434)) ) ) | (! ( (tk(P13368)) <= (tk(P1609)) )) ) ) )) | ( ( (tk(P1714)) <= ( 1 ) ) | ( (! ( ( ( ( (tk(P7036)) <= (tk(P5812)) ) & ( (tk(P5556)) <= (tk(P9225)) ) ) | (! ( (tk(P9947)) <= ( 0 ) )) ) | ( (tk(P9468)) <= ( 1 ) ) )) & ( ( (tk(P7138)) <= (tk(P10731)) ) & ( ( ( ( (tk(P5255)) <= (tk(P3788)) ) | ( (tk(P1402)) <= (tk(P5887)) ) ) & ( ( (tk(P2819)) <= ( 0 ) ) | ( (tk(P9138)) <= ( 0 ) ) ) ) | ( ( 1 ) <= (tk(P1570)) ) ) ) ) ) )) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-02 (reachable & potential(( ( 1 ) <= (tk(P13349)) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-03 (reachable &!potential( ( ( ( ( 1 ) <= (tk(P5875)) ) | ( (tk(P11886)) <= (tk(P4249)) ) ) | ( ( ( 1 ) <= (tk(P8206)) ) | (! ( (! ( ( ( ( ( 1 ) <= (tk(P7383)) ) & ( ( 1 ) <= (tk(P9976)) ) ) | (! ( (tk(P4593)) <= (tk(P8758)) )) ) | ( ( (tk(P11400)) <= ( 0 ) ) | (! ( (tk(P13102)) <= (tk(P2170)) )) ) )) | (! ( (! ( (tk(P2227)) <= ( 1 ) )) | ( (! ( ( 1 ) <= (tk(P13191)) )) & (! ( (tk(P3149)) <= (tk(P6239)) )) ) )) )) ) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-04 (reachable & potential(( ( ( (tk(P12762)) <= (tk(P7152)) ) & (! ( ( (tk(P13567)) <= ( 1 ) ) & ( (! ( ( (tk(P7834)) <= (tk(P135)) ) | ( (tk(P1608)) <= (tk(P10505)) ) )) | ( (tk(P1106)) <= (tk(P12633)) ) ) )) ) & (! ( ( ( (! ( (tk(P7682)) <= ( 0 ) )) & ( (tk(P4754)) <= ( 1 ) ) ) | ( ( ( ( 1 ) <= (tk(P13673)) ) & (! ( ( (tk(P12959)) <= (tk(P3348)) ) | ( (tk(P1661)) <= (tk(P11127)) ) )) ) | ( ( (tk(P867)) <= ( 1 ) ) & ( ( ( ( (tk(P2597)) <= (tk(P6546)) ) | ( ( 1 ) <= (tk(P12120)) ) ) | ( ( (tk(P2661)) <= (tk(P2354)) ) & ( (tk(P6335)) <= ( 1 ) ) ) ) & ( ( (tk(P11032)) <= ( 0 ) ) & ( (tk(P2458)) <= (tk(P1791)) ) ) ) ) ) ) & ( (! ( ( ( ( ( (tk(P6643)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P10181)) ) ) & (! ( (tk(P10174)) <= (tk(P12333)) )) ) & ( ( (tk(P2916)) <= (tk(P3610)) ) & ( ( (tk(P12198)) <= (tk(P3185)) ) | ( (tk(P11529)) <= ( 1 ) ) ) ) ) & ( (! ( (tk(P13275)) <= (tk(P10082)) )) & ( ( ( (tk(P4594)) <= ( 1 ) ) & ( (tk(P2791)) <= ( 0 ) ) ) | (! ( (tk(P578)) <= ( 0 ) )) ) ) )) | ( (tk(P11568)) <= ( 0 ) ) ) )) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-05 (reachable &!potential( ( ( ( ( ( ( ( ( ( ( (tk(P4078)) <= (tk(P9518)) ) | ( ( 1 ) <= (tk(P8595)) ) ) & ( ( (tk(P565)) <= (tk(P8429)) ) | ( ( 1 ) <= (tk(P257)) ) ) ) & ( (tk(P3623)) <= (tk(P5235)) ) ) | ( ( ( ( (tk(P575)) <= (tk(P8514)) ) | ( ( 1 ) <= (tk(P40)) ) ) & ( ( (tk(P7419)) <= (tk(P11431)) ) & ( (tk(P12881)) <= (tk(P8008)) ) ) ) | ( (tk(P10791)) <= ( 1 ) ) ) ) & ( (tk(P1004)) <= (tk(P7624)) ) ) | ( (! ( ( ( ( (tk(P2895)) <= ( 0 ) ) & ( (tk(P11816)) <= ( 1 ) ) ) & (! ( (tk(P600)) <= ( 1 ) )) ) & ( (tk(P104)) <= ( 1 ) ) )) & ( (tk(P5336)) <= ( 1 ) ) ) ) | ( ( 1 ) <= (tk(P7544)) ) ) & ( (tk(P1497)) <= (tk(P11880)) ) ) | (! ( (tk(P5183)) <= (tk(P8273)) )) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-06 (reachable &!potential( ( (tk(P2742)) <= ( 0 ) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-07 (reachable & potential((! ( (tk(P4413)) <= ( 0 ) ))))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-08 (reachable & potential(( ( 1 ) <= (tk(P10191)) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-09 (reachable & potential(( ( 1 ) <= (tk(P13279)) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-10 (reachable &!potential( ( (tk(P473)) <= (tk(P12787)) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-11 (reachable &!potential( ( ( ( ( ( 1 ) <= (tk(P11755)) ) | (! ( ( (tk(P1402)) <= ( 0 ) ) | (! ( ( (tk(P5863)) <= ( 1 ) ) & ( ( ( ( 1 ) <= (tk(P9753)) ) & ( (tk(P12727)) <= ( 1 ) ) ) | (! ( (tk(P9046)) <= (tk(P7716)) )) ) )) )) ) | (! ( (tk(P8450)) <= ( 0 ) )) ) | (! ( ( 1 ) <= (tk(P8805)) )) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-12 (reachable & potential(( ( ( ( ( ( (! ( (! ( (tk(P11819)) <= ( 1 ) )) & (! ( ( 1 ) <= (tk(P657)) )) )) | (! ( (! ( ( 1 ) <= (tk(P7584)) )) | ( ( (tk(P11503)) <= (tk(P1462)) ) & ( (tk(P7101)) <= (tk(P10051)) ) ) )) ) | ( ( ( 1 ) <= (tk(P11558)) ) & ( ( ( 1 ) <= (tk(P2135)) ) & (! ( ( ( 1 ) <= (tk(P3057)) ) & ( (tk(P1378)) <= ( 0 ) ) )) ) ) ) & ( ( ( (! ( (tk(P8222)) <= (tk(P1891)) )) & ( ( ( (tk(P6088)) <= (tk(P11234)) ) | ( (tk(P3103)) <= (tk(P10318)) ) ) & (! ( (tk(P5207)) <= (tk(P3912)) )) ) ) | ( (tk(P12296)) <= ( 1 ) ) ) & ( ( 1 ) <= (tk(P9643)) ) ) ) & ( (tk(P13583)) <= ( 0 ) ) ) & ( ( (! ( (tk(P12973)) <= ( 1 ) )) & ( (! ( ( ( 1 ) <= (tk(P11290)) ) & ( ( ( (tk(P5626)) <= (tk(P1665)) ) | ( ( 1 ) <= (tk(P4319)) ) ) | (! ( (tk(P4275)) <= (tk(P880)) )) ) )) & (! ( ( ( ( (tk(P591)) <= (tk(P6135)) ) | ( (tk(P2332)) <= (tk(P5097)) ) ) & ( ( (tk(P10281)) <= (tk(P7656)) ) & ( (tk(P6069)) <= (tk(P6760)) ) ) ) & ( (! ( (tk(P6706)) <= ( 1 ) )) & ( ( (tk(P3401)) <= ( 0 ) ) | ( (tk(P13705)) <= (tk(P12240)) ) ) ) )) ) ) & (! ( (tk(P4241)) <= (tk(P8242)) )) ) ) & (! ( (! ( ( (tk(P3425)) <= ( 1 ) ) | (! ( ( ( ( (tk(P2988)) <= (tk(P12933)) ) & ( (tk(P616)) <= (tk(P1078)) ) ) | (! ( ( 1 ) <= (tk(P10816)) )) ) | (! ( ( ( 1 ) <= (tk(P12895)) ) | ( (tk(P7573)) <= ( 0 ) ) )) )) )) & ( ( ( ( ( (tk(P1626)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P2342)) ) ) | ( (! ( ( (tk(P12205)) <= ( 0 ) ) | ( ( 1 ) <= (tk(P6652)) ) )) & (! ( ( 1 ) <= (tk(P6329)) )) ) ) | ( (tk(P9195)) <= (tk(P11340)) ) ) & ( ( (! ( ( ( (tk(P7663)) <= (tk(P3118)) ) & ( ( 1 ) <= (tk(P5689)) ) ) & ( (tk(P4189)) <= ( 1 ) ) )) & (! ( ( ( (tk(P12701)) <= ( 1 ) ) | ( (tk(P11158)) <= ( 0 ) ) ) & ( ( (tk(P12288)) <= ( 0 ) ) & ( ( 1 ) <= (tk(P1975)) ) ) )) ) | ( (tk(P7243)) <= ( 0 ) ) ) ) )) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-13 (reachable & potential(( ( 1 ) <= (tk(P2848)) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-14 (reachable &!potential( ( (tk(P2585)) <= ( 1 ) )))
PROPERTY: CANConstruction-PT-080-ReachabilityCardinality-15 (reachable & potential(( ( ( 1 ) <= (tk(P4384)) ) | ( ( ( ( ( 1 ) <= (tk(P10991)) ) | ( (! ( (! ( ( (tk(P9147)) <= ( 0 ) ) | ( (tk(P8456)) <= (tk(P8033)) ) )) & ( ( (tk(P883)) <= ( 0 ) ) & ( ( (tk(P6744)) <= (tk(P7768)) ) | ( (tk(P11149)) <= (tk(P4945)) ) ) ) )) | (! ( ( 1 ) <= (tk(P7820)) )) ) ) & (! ( ( (tk(P4221)) <= ( 1 ) ) | (! ( (tk(P9336)) <= (tk(P4239)) )) )) ) | (! ( (tk(P97)) <= (tk(P2996)) )) ) )))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 13426980 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16083360 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
Caught signal 15, terminating.

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-080"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is CANConstruction-PT-080, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r043-tajo-167813697200678"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-080.tgz
mv CANConstruction-PT-080 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;