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.r235-tall-167856422400846.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is MultiCrashLeafsetExtension-PT-S24C07, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-tall-167856422400846
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 11K Feb 26 02:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 02:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 26 02:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 26 02:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Feb 26 02:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 26 02:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 02:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 02:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 14M 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 MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678709973020

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=MultiCrashLeafsetExtension-PT-S24C07
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-13 12:19:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 12:19:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 12:19:35] [INFO ] Load time of PNML (sax parser for PT used): 471 ms
[2023-03-13 12:19:35] [INFO ] Transformed 13822 places.
[2023-03-13 12:19:35] [INFO ] Transformed 20365 transitions.
[2023-03-13 12:19:35] [INFO ] Parsed PT model containing 13822 places and 20365 transitions and 77774 arcs in 643 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 138 resets, run finished after 602 ms. (steps per millisecond=16 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 11552 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :{13=1}
Probabilistic random walk after 11552 steps, saw 5715 distinct states, run finished after 3002 ms. (steps per millisecond=3 ) properties seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 15 properties.
[2023-03-13 12:19:39] [INFO ] Flow matrix only has 19765 transitions (discarded 600 similar events)
// Phase 1: matrix 19765 rows 13822 cols
[2023-03-13 12:19:40] [INFO ] Computed 1083 place invariants in 1458 ms
[2023-03-13 12:19:45] [INFO ] [Real]Absence check using 68 positive place invariants in 76 ms returned sat
[2023-03-13 12:19:45] [INFO ] [Real]Absence check using 68 positive and 1015 generalized place invariants in 783 ms returned sat
[2023-03-13 12:19:45] [INFO ] After 4952ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:14
[2023-03-13 12:19:49] [INFO ] [Nat]Absence check using 68 positive place invariants in 59 ms returned sat
[2023-03-13 12:19:50] [INFO ] [Nat]Absence check using 68 positive and 1015 generalized place invariants in 735 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
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)
[2023-03-13 12:20:10] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 12:20:10] [INFO ] After 25056ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:14
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 76 out of 13822 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13822/13822 places, 20365/20365 transitions.
Graph (complete) has 45351 edges and 13822 vertex of which 13780 are kept as prefixes of interest. Removing 42 places using SCC suffix rule.44 ms
Discarding 42 places :
Also discarding 0 output transitions
Drop transitions removed 3812 transitions
Trivial Post-agglo rules discarded 3812 transitions
Performed 3812 trivial Post agglomeration. Transition count delta: 3812
Iterating post reduction 0 with 3812 rules applied. Total rules applied 3813 place count 13780 transition count 16553
Reduce places removed 3812 places and 0 transitions.
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Iterating post reduction 1 with 3881 rules applied. Total rules applied 7694 place count 9968 transition count 16484
Reduce places removed 69 places and 0 transitions.
Iterating post reduction 2 with 69 rules applied. Total rules applied 7763 place count 9899 transition count 16484
Performed 344 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 344 Pre rules applied. Total rules applied 7763 place count 9899 transition count 16140
Deduced a syphon composed of 344 places in 14 ms
Reduce places removed 344 places and 0 transitions.
Iterating global reduction 3 with 688 rules applied. Total rules applied 8451 place count 9555 transition count 16140
Discarding 3831 places :
Symmetric choice reduction at 3 with 3831 rule applications. Total rules 12282 place count 5724 transition count 12309
Iterating global reduction 3 with 3831 rules applied. Total rules applied 16113 place count 5724 transition count 12309
Discarding 526 places :
Symmetric choice reduction at 3 with 526 rule applications. Total rules 16639 place count 5198 transition count 10259
Iterating global reduction 3 with 526 rules applied. Total rules applied 17165 place count 5198 transition count 10259
Discarding 252 places :
Symmetric choice reduction at 3 with 252 rule applications. Total rules 17417 place count 4946 transition count 8495
Iterating global reduction 3 with 252 rules applied. Total rules applied 17669 place count 4946 transition count 8495
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 6 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 17717 place count 4922 transition count 8471
Free-agglomeration rule (complex) applied 357 times.
Iterating global reduction 3 with 357 rules applied. Total rules applied 18074 place count 4922 transition count 10778
Reduce places removed 357 places and 0 transitions.
Iterating post reduction 3 with 357 rules applied. Total rules applied 18431 place count 4565 transition count 10778
Partial Free-agglomeration rule applied 346 times.
Drop transitions removed 346 transitions
Iterating global reduction 4 with 346 rules applied. Total rules applied 18777 place count 4565 transition count 10778
Applied a total of 18777 rules in 6743 ms. Remains 4565 /13822 variables (removed 9257) and now considering 10778/20365 (removed 9587) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6745 ms. Remains : 4565/13822 places, 10778/20365 transitions.
Incomplete random walk after 10000 steps, including 219 resets, run finished after 473 ms. (steps per millisecond=21 ) properties (out of 4) seen :2
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-13 12:20:18] [INFO ] Flow matrix only has 9906 transitions (discarded 872 similar events)
// Phase 1: matrix 9906 rows 4565 cols
[2023-03-13 12:20:18] [INFO ] Computed 1041 place invariants in 275 ms
[2023-03-13 12:20:19] [INFO ] After 551ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-13 12:20:19] [INFO ] [Nat]Absence check using 49 positive place invariants in 76 ms returned sat
[2023-03-13 12:20:20] [INFO ] [Nat]Absence check using 49 positive and 992 generalized place invariants in 276 ms returned sat
[2023-03-13 12:20:26] [INFO ] After 6295ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-13 12:20:26] [INFO ] State equation strengthened by 5830 read => feed constraints.
[2023-03-13 12:20:31] [INFO ] After 4561ms SMT Verify possible using 5830 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-13 12:20:37] [INFO ] After 10844ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 5397 ms.
[2023-03-13 12:20:42] [INFO ] After 23612ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 16 ms.
Support contains 4 out of 4565 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4565/4565 places, 10778/10778 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 4565 transition count 10757
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 4544 transition count 10757
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 42 place count 4544 transition count 10751
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 54 place count 4538 transition count 10751
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 60 place count 4532 transition count 10739
Iterating global reduction 2 with 6 rules applied. Total rules applied 66 place count 4532 transition count 10739
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 66 place count 4532 transition count 10738
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 4531 transition count 10738
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 4530 transition count 10737
Free-agglomeration rule (complex) applied 32 times.
Iterating global reduction 2 with 32 rules applied. Total rules applied 102 place count 4530 transition count 11083
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 134 place count 4498 transition count 11083
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 162 place count 4470 transition count 11055
Iterating global reduction 3 with 28 rules applied. Total rules applied 190 place count 4470 transition count 11055
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 198 place count 4470 transition count 11055
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 206 place count 4462 transition count 11047
Iterating global reduction 3 with 8 rules applied. Total rules applied 214 place count 4462 transition count 11047
Applied a total of 214 rules in 3462 ms. Remains 4462 /4565 variables (removed 103) and now considering 11047/10778 (removed -269) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3464 ms. Remains : 4462/4565 places, 11047/10778 transitions.
Incomplete random walk after 10000 steps, including 230 resets, run finished after 462 ms. (steps per millisecond=21 ) properties (out of 2) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-13 12:20:46] [INFO ] Flow matrix only has 10161 transitions (discarded 886 similar events)
// Phase 1: matrix 10161 rows 4462 cols
[2023-03-13 12:20:47] [INFO ] Computed 1041 place invariants in 304 ms
[2023-03-13 12:20:47] [INFO ] After 492ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 12:20:48] [INFO ] [Nat]Absence check using 47 positive place invariants in 42 ms returned sat
[2023-03-13 12:20:48] [INFO ] [Nat]Absence check using 47 positive and 994 generalized place invariants in 304 ms returned sat
[2023-03-13 12:20:53] [INFO ] After 5234ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 12:20:53] [INFO ] State equation strengthened by 6202 read => feed constraints.
[2023-03-13 12:20:55] [INFO ] After 2208ms SMT Verify possible using 6202 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 12:21:01] [INFO ] Deduced a trap composed of 481 places in 5290 ms of which 6 ms to minimize.
[2023-03-13 12:21:09] [INFO ] Deduced a trap composed of 370 places in 5162 ms of which 5 ms to minimize.
[2023-03-13 12:21:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 15440 ms
[2023-03-13 12:21:11] [INFO ] After 17869ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 307 ms.
[2023-03-13 12:21:11] [INFO ] After 24304ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 2 out of 4462 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4462/4462 places, 11047/11047 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 4462 transition count 11046
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 4461 transition count 11046
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 4461 transition count 11044
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 6 place count 4459 transition count 11044
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 8 place count 4457 transition count 11042
Iterating global reduction 3 with 2 rules applied. Total rules applied 10 place count 4457 transition count 11042
Applied a total of 10 rules in 1636 ms. Remains 4457 /4462 variables (removed 5) and now considering 11042/11047 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1637 ms. Remains : 4457/4462 places, 11042/11047 transitions.
Incomplete random walk after 10000 steps, including 230 resets, run finished after 443 ms. (steps per millisecond=22 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 24514 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :{}
Probabilistic random walk after 24514 steps, saw 11238 distinct states, run finished after 3002 ms. (steps per millisecond=8 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-13 12:21:17] [INFO ] Flow matrix only has 10156 transitions (discarded 886 similar events)
// Phase 1: matrix 10156 rows 4457 cols
[2023-03-13 12:21:17] [INFO ] Computed 1041 place invariants in 271 ms
[2023-03-13 12:21:17] [INFO ] After 446ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 12:21:18] [INFO ] [Nat]Absence check using 49 positive place invariants in 72 ms returned sat
[2023-03-13 12:21:18] [INFO ] [Nat]Absence check using 49 positive and 992 generalized place invariants in 247 ms returned sat
[2023-03-13 12:21:23] [INFO ] After 5279ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 12:21:23] [INFO ] State equation strengthened by 6202 read => feed constraints.
[2023-03-13 12:21:27] [INFO ] After 3060ms SMT Verify possible using 6202 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 12:21:32] [INFO ] Deduced a trap composed of 482 places in 5208 ms of which 5 ms to minimize.
[2023-03-13 12:21:39] [INFO ] Deduced a trap composed of 421 places in 5019 ms of which 6 ms to minimize.
[2023-03-13 12:21:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 14073 ms
[2023-03-13 12:21:41] [INFO ] After 17458ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 325 ms.
[2023-03-13 12:21:41] [INFO ] After 23904ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 4457 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4457/4457 places, 11042/11042 transitions.
Applied a total of 0 rules in 640 ms. Remains 4457 /4457 variables (removed 0) and now considering 11042/11042 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 640 ms. Remains : 4457/4457 places, 11042/11042 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4457/4457 places, 11042/11042 transitions.
Applied a total of 0 rules in 639 ms. Remains 4457 /4457 variables (removed 0) and now considering 11042/11042 (removed 0) transitions.
[2023-03-13 12:21:43] [INFO ] Flow matrix only has 10156 transitions (discarded 886 similar events)
[2023-03-13 12:21:43] [INFO ] Invariant cache hit.
[2023-03-13 12:21:47] [INFO ] Implicit Places using invariants in 4041 ms returned []
Implicit Place search using SMT only with invariants took 4042 ms to find 0 implicit places.
[2023-03-13 12:21:47] [INFO ] Flow matrix only has 10156 transitions (discarded 886 similar events)
[2023-03-13 12:21:47] [INFO ] Invariant cache hit.
[2023-03-13 12:21:52] [INFO ] Dead Transitions using invariants and state equation in 5674 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10360 ms. Remains : 4457/4457 places, 11042/11042 transitions.
Graph (trivial) has 3378 edges and 4457 vertex of which 25 / 4457 are part of one of the 1 SCC in 9 ms
Free SCC test removed 24 places
Drop transitions removed 644 transitions
Ensure Unique test removed 842 transitions
Reduce isomorphic transitions removed 1486 transitions.
Graph (complete) has 35968 edges and 4433 vertex of which 4411 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.5 ms
Discarding 22 places :
Also discarding 0 output transitions
Ensure Unique test removed 385 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node10DetectsThatNode13CanReplaceNode12.Node13IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 240 transitions
Trivial Post-agglo rules discarded 240 transitions
Performed 240 trivial Post agglomeration. Transition count delta: 240
Iterating post reduction 0 with 242 rules applied. Total rules applied 244 place count 4025 transition count 9314
Ensure Unique test removed 1 places
Reduce places removed 241 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 239 transitions
Reduce isomorphic transitions removed 240 transitions.
Drop transitions removed 239 transitions
Trivial Post-agglo rules discarded 239 transitions
Performed 239 trivial Post agglomeration. Transition count delta: 239
Iterating post reduction 1 with 720 rules applied. Total rules applied 964 place count 3784 transition count 8835
Ensure Unique test removed 1 places
Reduce places removed 240 places and 0 transitions.
Drop transitions removed 40 transitions
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 239 transitions.
Drop transitions removed 199 transitions
Trivial Post-agglo rules discarded 199 transitions
Performed 199 trivial Post agglomeration. Transition count delta: 199
Iterating post reduction 2 with 678 rules applied. Total rules applied 1642 place count 3544 transition count 8397
Ensure Unique test removed 40 places
Reduce places removed 239 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 197 transitions
Reduce isomorphic transitions removed 199 transitions.
Drop transitions removed 197 transitions
Trivial Post-agglo rules discarded 197 transitions
Performed 197 trivial Post agglomeration. Transition count delta: 197
Iterating post reduction 3 with 635 rules applied. Total rules applied 2277 place count 3305 transition count 8001
Ensure Unique test removed 2 places
Reduce places removed 199 places and 0 transitions.
Drop transitions removed 36 transitions
Ensure Unique test removed 161 transitions
Reduce isomorphic transitions removed 197 transitions.
Drop transitions removed 161 transitions
Trivial Post-agglo rules discarded 161 transitions
Performed 161 trivial Post agglomeration. Transition count delta: 161
Iterating post reduction 4 with 557 rules applied. Total rules applied 2834 place count 3106 transition count 7643
Ensure Unique test removed 36 places
Reduce places removed 197 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 159 transitions
Reduce isomorphic transitions removed 161 transitions.
Drop transitions removed 159 transitions
Trivial Post-agglo rules discarded 159 transitions
Performed 159 trivial Post agglomeration. Transition count delta: 159
Iterating post reduction 5 with 517 rules applied. Total rules applied 3351 place count 2909 transition count 7323
Ensure Unique test removed 2 places
Reduce places removed 161 places and 0 transitions.
Drop transitions removed 32 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 159 transitions.
Drop transitions removed 127 transitions
Trivial Post-agglo rules discarded 127 transitions
Performed 127 trivial Post agglomeration. Transition count delta: 127
Iterating post reduction 6 with 447 rules applied. Total rules applied 3798 place count 2748 transition count 7037
Ensure Unique test removed 32 places
Reduce places removed 159 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 127 transitions.
Drop transitions removed 125 transitions
Trivial Post-agglo rules discarded 125 transitions
Performed 125 trivial Post agglomeration. Transition count delta: 125
Iterating post reduction 7 with 411 rules applied. Total rules applied 4209 place count 2589 transition count 6785
Ensure Unique test removed 2 places
Reduce places removed 127 places and 0 transitions.
Drop transitions removed 28 transitions
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 125 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 8 with 349 rules applied. Total rules applied 4558 place count 2462 transition count 6563
Ensure Unique test removed 28 places
Reduce places removed 125 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 97 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 9 with 318 rules applied. Total rules applied 4876 place count 2337 transition count 6370
Ensure Unique test removed 1 places
Reduce places removed 97 places and 0 transitions.
Drop transitions removed 24 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 10 with 265 rules applied. Total rules applied 5141 place count 2240 transition count 6202
Ensure Unique test removed 24 places
Reduce places removed 96 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 11 with 238 rules applied. Total rules applied 5379 place count 2144 transition count 6060
Ensure Unique test removed 2 places
Reduce places removed 72 places and 0 transitions.
Drop transitions removed 20 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 12 with 192 rules applied. Total rules applied 5571 place count 2072 transition count 5940
Ensure Unique test removed 20 places
Reduce places removed 70 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 13 with 168 rules applied. Total rules applied 5739 place count 2002 transition count 5842
Ensure Unique test removed 2 places
Reduce places removed 50 places and 0 transitions.
Drop transitions removed 16 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 130 rules applied. Total rules applied 5869 place count 1952 transition count 5762
Ensure Unique test removed 16 places
Reduce places removed 48 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 15 with 110 rules applied. Total rules applied 5979 place count 1904 transition count 5700
Ensure Unique test removed 2 places
Reduce places removed 32 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 16 with 80 rules applied. Total rules applied 6059 place count 1872 transition count 5652
Ensure Unique test removed 12 places
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 17 with 64 rules applied. Total rules applied 6123 place count 1842 transition count 5618
Ensure Unique test removed 2 places
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 18 with 42 rules applied. Total rules applied 6165 place count 1824 transition count 5594
Ensure Unique test removed 8 places
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 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 19 with 30 rules applied. Total rules applied 6195 place count 1808 transition count 5580
Ensure Unique test removed 2 places
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 20 with 16 rules applied. Total rules applied 6211 place count 1800 transition count 5572
Ensure Unique test removed 4 places
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 8 rules applied. Total rules applied 6219 place count 1794 transition count 5570
Ensure Unique test removed 2 places
Iterating post reduction 22 with 2 rules applied. Total rules applied 6221 place count 1792 transition count 5570
Performed 350 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 350 Pre rules applied. Total rules applied 6221 place count 1792 transition count 5220
Deduced a syphon composed of 350 places in 1 ms
Ensure Unique test removed 349 places
Reduce places removed 699 places and 0 transitions.
Iterating global reduction 23 with 1049 rules applied. Total rules applied 7270 place count 1093 transition count 5220
Discarding 359 places :
Symmetric choice reduction at 23 with 359 rule applications. Total rules 7629 place count 734 transition count 4861
Iterating global reduction 23 with 359 rules applied. Total rules applied 7988 place count 734 transition count 4861
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 1 Pre rules applied. Total rules applied 7988 place count 734 transition count 4860
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 23 with 2 rules applied. Total rules applied 7990 place count 733 transition count 4860
Discarding 539 places :
Symmetric choice reduction at 23 with 539 rule applications. Total rules 8529 place count 194 transition count 1087
Iterating global reduction 23 with 539 rules applied. Total rules applied 9068 place count 194 transition count 1087
Ensure Unique test removed 539 transitions
Reduce isomorphic transitions removed 539 transitions.
Iterating post reduction 23 with 539 rules applied. Total rules applied 9607 place count 194 transition count 548
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 24 with 65 rules applied. Total rules applied 9672 place count 161 transition count 516
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 24 with 7 rules applied. Total rules applied 9679 place count 161 transition count 509
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 25 with 1 rules applied. Total rules applied 9680 place count 161 transition count 508
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 25 with 15 rules applied. Total rules applied 9695 place count 161 transition count 493
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 25 with 15 rules applied. Total rules applied 9710 place count 146 transition count 493
Discarding 22 places :
Symmetric choice reduction at 26 with 22 rule applications. Total rules 9732 place count 124 transition count 339
Ensure Unique test removed 12 places
Iterating global reduction 26 with 34 rules applied. Total rules applied 9766 place count 112 transition count 339
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 26 with 22 rules applied. Total rules applied 9788 place count 112 transition count 317
Discarding 11 places :
Symmetric choice reduction at 27 with 11 rule applications. Total rules 9799 place count 101 transition count 240
Iterating global reduction 27 with 11 rules applied. Total rules applied 9810 place count 101 transition count 240
Discarding 11 places :
Symmetric choice reduction at 27 with 11 rule applications. Total rules 9821 place count 90 transition count 229
Iterating global reduction 27 with 11 rules applied. Total rules applied 9832 place count 90 transition count 229
Applied a total of 9832 rules in 6846 ms. Remains 90 /4457 variables (removed 4367) and now considering 229/11042 (removed 10813) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 229 rows 90 cols
[2023-03-13 12:21:59] [INFO ] Computed 31 place invariants in 5 ms
[2023-03-13 12:21:59] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 12:21:59] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-13 12:21:59] [INFO ] [Nat]Absence check using 4 positive and 27 generalized place invariants in 4 ms returned sat
[2023-03-13 12:21:59] [INFO ] After 47ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 12:21:59] [INFO ] After 59ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-13 12:21:59] [INFO ] After 99ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-13 12:21:59] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 3 ms.
[2023-03-13 12:21:59] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 4457 places, 11042 transitions and 67286 arcs took 74 ms.
[2023-03-13 12:22:00] [INFO ] Flatten gal took : 738 ms
Total runtime 146345 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running MultiCrashLeafsetExtension (PT), instance S24C07
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: 4457 places, 11042 transitions, 67286 arcs.
Final Score: 1.406217724E7
Took : 176 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: MultiCrashLeafsetExtension-PT-S24C07-ReachabilityCardinality-08 (reachable &!potential( ( (tk(P1937)) <= (tk(P1461)) )))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15153572 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16072292 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="MultiCrashLeafsetExtension-PT-S24C07"
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 MultiCrashLeafsetExtension-PT-S24C07, 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 r235-tall-167856422400846"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C07.tgz
mv MultiCrashLeafsetExtension-PT-S24C07 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 ;