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.r231-tall-167856416800918.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 lolaxred
Input is MultiCrashLeafsetExtension-PT-S32C05, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r231-tall-167856416800918
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 9.4K Feb 26 03:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Feb 26 03:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 03:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 39K Feb 26 03:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 232K Feb 26 03:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 22K Feb 26 03:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 105K Feb 26 03:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:25 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 22M 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-S32C05-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679512911954

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=lolaxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C05
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-22 19:21:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 19:21:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 19:21:54] [INFO ] Load time of PNML (sax parser for PT used): 606 ms
[2023-03-22 19:21:54] [INFO ] Transformed 20498 places.
[2023-03-22 19:21:54] [INFO ] Transformed 31713 transitions.
[2023-03-22 19:21:54] [INFO ] Parsed PT model containing 20498 places and 31713 transitions and 126502 arcs in 799 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 49 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 193 resets, run finished after 860 ms. (steps per millisecond=11 ) properties (out of 16) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 15) 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 15) 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 15) 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 15) 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 15) 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 15) 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 15) 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 15) 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 15) 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 15) 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 15) 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 15) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 14) 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 14) seen :0
Running SMT prover for 14 properties.
[2023-03-22 19:21:55] [INFO ] Flow matrix only has 30657 transitions (discarded 1056 similar events)
// Phase 1: matrix 30657 rows 20498 cols
[2023-03-22 19:21:58] [INFO ] Computed 1543 place invariants in 3100 ms
[2023-03-22 19:22:05] [INFO ] After 6068ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-22 19:22:10] [INFO ] [Nat]Absence check using 80 positive place invariants in 113 ms returned sat
[2023-03-22 19:22:12] [INFO ] [Nat]Absence check using 80 positive and 1463 generalized place invariants in 1462 ms returned sat
[2023-03-22 19:22:30] [INFO ] After 16883ms SMT Verify possible using state equation in natural domain returned unsat :12 sat :1
[2023-03-22 19:22:30] [INFO ] State equation strengthened by 10210 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)
[2023-03-22 19:22:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 19:22:30] [INFO ] After 25250ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:14
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 88 out of 20498 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20498/20498 places, 31713/31713 transitions.
Graph (complete) has 72683 edges and 20498 vertex of which 20452 are kept as prefixes of interest. Removing 46 places using SCC suffix rule.53 ms
Discarding 46 places :
Also discarding 0 output transitions
Drop transitions removed 5223 transitions
Trivial Post-agglo rules discarded 5223 transitions
Performed 5223 trivial Post agglomeration. Transition count delta: 5223
Iterating post reduction 0 with 5223 rules applied. Total rules applied 5224 place count 20452 transition count 26490
Reduce places removed 5223 places and 0 transitions.
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Iterating post reduction 1 with 5260 rules applied. Total rules applied 10484 place count 15229 transition count 26453
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 10521 place count 15192 transition count 26453
Performed 327 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 327 Pre rules applied. Total rules applied 10521 place count 15192 transition count 26126
Deduced a syphon composed of 327 places in 29 ms
Reduce places removed 327 places and 0 transitions.
Iterating global reduction 3 with 654 rules applied. Total rules applied 11175 place count 14865 transition count 26126
Discarding 4909 places :
Symmetric choice reduction at 3 with 4909 rule applications. Total rules 16084 place count 9956 transition count 21217
Iterating global reduction 3 with 4909 rules applied. Total rules applied 20993 place count 9956 transition count 21217
Discarding 944 places :
Symmetric choice reduction at 3 with 944 rule applications. Total rules 21937 place count 9012 transition count 16497
Iterating global reduction 3 with 944 rules applied. Total rules applied 22881 place count 9012 transition count 16497
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 16 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 22947 place count 8979 transition count 16464
Free-agglomeration rule (complex) applied 580 times.
Iterating global reduction 3 with 580 rules applied. Total rules applied 23527 place count 8979 transition count 17820
Reduce places removed 580 places and 0 transitions.
Iterating post reduction 3 with 580 rules applied. Total rules applied 24107 place count 8399 transition count 17820
Partial Free-agglomeration rule applied 329 times.
Drop transitions removed 329 transitions
Iterating global reduction 4 with 329 rules applied. Total rules applied 24436 place count 8399 transition count 17820
Applied a total of 24436 rules in 15359 ms. Remains 8399 /20498 variables (removed 12099) and now considering 17820/31713 (removed 13893) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15363 ms. Remains : 8399/20498 places, 17820/31713 transitions.
Incomplete random walk after 10000 steps, including 297 resets, run finished after 436 ms. (steps per millisecond=22 ) properties (out of 2) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-22 19:22:46] [INFO ] Flow matrix only has 16257 transitions (discarded 1563 similar events)
// Phase 1: matrix 16257 rows 8399 cols
[2023-03-22 19:22:46] [INFO ] Computed 1497 place invariants in 788 ms
[2023-03-22 19:22:47] [INFO ] After 895ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 19:22:48] [INFO ] [Nat]Absence check using 65 positive place invariants in 161 ms returned sat
[2023-03-22 19:22:49] [INFO ] [Nat]Absence check using 65 positive and 1432 generalized place invariants in 574 ms returned sat
[2023-03-22 19:23:09] [INFO ] After 19922ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 19:23:09] [INFO ] State equation strengthened by 8370 read => feed constraints.
[2023-03-22 19:23:12] [INFO ] After 3296ms SMT Verify possible using 8370 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-22 19:23:12] [INFO ] After 25037ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 16 ms.
Support contains 49 out of 8399 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8399/8399 places, 17820/17820 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 8399 transition count 17810
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 8389 transition count 17810
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 20 place count 8389 transition count 17808
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 8387 transition count 17808
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 26 place count 8385 transition count 17798
Iterating global reduction 2 with 2 rules applied. Total rules applied 28 place count 8385 transition count 17798
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 8385 transition count 17852
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 32 place count 8383 transition count 17852
Partial Free-agglomeration rule applied 19 times.
Drop transitions removed 19 transitions
Iterating global reduction 3 with 19 rules applied. Total rules applied 51 place count 8383 transition count 17852
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 69 place count 8365 transition count 17834
Iterating global reduction 3 with 18 rules applied. Total rules applied 87 place count 8365 transition count 17834
Applied a total of 87 rules in 10373 ms. Remains 8365 /8399 variables (removed 34) and now considering 17834/17820 (removed -14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10373 ms. Remains : 8365/8399 places, 17834/17820 transitions.
Incomplete random walk after 10000 steps, including 299 resets, run finished after 410 ms. (steps per millisecond=24 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 12915 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 12915 steps, saw 6133 distinct states, run finished after 3002 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-22 19:23:26] [INFO ] Flow matrix only has 16271 transitions (discarded 1563 similar events)
// Phase 1: matrix 16271 rows 8365 cols
[2023-03-22 19:23:27] [INFO ] Computed 1497 place invariants in 718 ms
[2023-03-22 19:23:28] [INFO ] After 822ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 19:23:29] [INFO ] [Nat]Absence check using 65 positive place invariants in 147 ms returned sat
[2023-03-22 19:23:29] [INFO ] [Nat]Absence check using 65 positive and 1432 generalized place invariants in 556 ms returned sat
[2023-03-22 19:23:43] [INFO ] After 13831ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 19:23:44] [INFO ] State equation strengthened by 8418 read => feed constraints.
[2023-03-22 19:23:53] [INFO ] After 9462ms SMT Verify possible using 8418 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-22 19:23:53] [INFO ] After 25057ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 5 ms.
Support contains 49 out of 8365 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8365/8365 places, 17834/17834 transitions.
Applied a total of 0 rules in 2230 ms. Remains 8365 /8365 variables (removed 0) and now considering 17834/17834 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2230 ms. Remains : 8365/8365 places, 17834/17834 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8365/8365 places, 17834/17834 transitions.
Applied a total of 0 rules in 2254 ms. Remains 8365 /8365 variables (removed 0) and now considering 17834/17834 (removed 0) transitions.
[2023-03-22 19:23:58] [INFO ] Flow matrix only has 16271 transitions (discarded 1563 similar events)
[2023-03-22 19:23:58] [INFO ] Invariant cache hit.
[2023-03-22 19:23:58] [INFO ] Implicit Places using invariants in 751 ms returned []
Implicit Place search using SMT only with invariants took 752 ms to find 0 implicit places.
[2023-03-22 19:23:58] [INFO ] Flow matrix only has 16271 transitions (discarded 1563 similar events)
[2023-03-22 19:23:58] [INFO ] Invariant cache hit.
[2023-03-22 19:23:59] [INFO ] Dead Transitions using invariants and state equation in 768 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3790 ms. Remains : 8365/8365 places, 17834/17834 transitions.
Graph (trivial) has 6988 edges and 8365 vertex of which 33 / 8365 are part of one of the 1 SCC in 15 ms
Free SCC test removed 32 places
Drop transitions removed 1113 transitions
Ensure Unique test removed 1506 transitions
Reduce isomorphic transitions removed 2619 transitions.
Graph (complete) has 39973 edges and 8333 vertex of which 8304 are kept as prefixes of interest. Removing 29 places using SCC suffix rule.6 ms
Discarding 29 places :
Also discarding 0 output transitions
Ensure Unique test removed 641 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node14DetectsThatNode17CanReplaceNode16.Node17IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 443 transitions
Trivial Post-agglo rules discarded 443 transitions
Performed 443 trivial Post agglomeration. Transition count delta: 443
Iterating post reduction 0 with 445 rules applied. Total rules applied 447 place count 7662 transition count 14770
Ensure Unique test removed 1 places
Reduce places removed 444 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 442 transitions
Reduce isomorphic transitions removed 443 transitions.
Drop transitions removed 441 transitions
Trivial Post-agglo rules discarded 441 transitions
Performed 441 trivial Post agglomeration. Transition count delta: 441
Iterating post reduction 1 with 1328 rules applied. Total rules applied 1775 place count 7218 transition count 13886
Ensure Unique test removed 1 places
Reduce places removed 442 places and 0 transitions.
Drop transitions removed 54 transitions
Ensure Unique test removed 387 transitions
Reduce isomorphic transitions removed 441 transitions.
Drop transitions removed 384 transitions
Trivial Post-agglo rules discarded 384 transitions
Performed 384 trivial Post agglomeration. Transition count delta: 384
Iterating post reduction 2 with 1267 rules applied. Total rules applied 3042 place count 6776 transition count 13061
Ensure Unique test removed 54 places
Reduce places removed 438 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 382 transitions
Reduce isomorphic transitions removed 384 transitions.
Drop transitions removed 380 transitions
Trivial Post-agglo rules discarded 380 transitions
Performed 380 trivial Post agglomeration. Transition count delta: 380
Iterating post reduction 3 with 1202 rules applied. Total rules applied 4244 place count 6338 transition count 12297
Ensure Unique test removed 2 places
Reduce places removed 382 places and 0 transitions.
Drop transitions removed 51 transitions
Ensure Unique test removed 329 transitions
Reduce isomorphic transitions removed 380 transitions.
Drop transitions removed 328 transitions
Trivial Post-agglo rules discarded 328 transitions
Performed 328 trivial Post agglomeration. Transition count delta: 328
Iterating post reduction 4 with 1090 rules applied. Total rules applied 5334 place count 5956 transition count 11589
Ensure Unique test removed 51 places
Reduce places removed 379 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 326 transitions
Reduce isomorphic transitions removed 328 transitions.
Drop transitions removed 325 transitions
Trivial Post-agglo rules discarded 325 transitions
Performed 325 trivial Post agglomeration. Transition count delta: 325
Iterating post reduction 5 with 1032 rules applied. Total rules applied 6366 place count 5577 transition count 10936
Ensure Unique test removed 2 places
Reduce places removed 327 places and 0 transitions.
Drop transitions removed 46 transitions
Ensure Unique test removed 279 transitions
Reduce isomorphic transitions removed 325 transitions.
Drop transitions removed 279 transitions
Trivial Post-agglo rules discarded 279 transitions
Performed 279 trivial Post agglomeration. Transition count delta: 279
Iterating post reduction 6 with 931 rules applied. Total rules applied 7297 place count 5250 transition count 10332
Ensure Unique test removed 46 places
Reduce places removed 325 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 277 transitions
Reduce isomorphic transitions removed 279 transitions.
Drop transitions removed 277 transitions
Trivial Post-agglo rules discarded 277 transitions
Performed 277 trivial Post agglomeration. Transition count delta: 277
Iterating post reduction 7 with 881 rules applied. Total rules applied 8178 place count 4925 transition count 9776
Ensure Unique test removed 2 places
Reduce places removed 279 places and 0 transitions.
Drop transitions removed 43 transitions
Ensure Unique test removed 234 transitions
Reduce isomorphic transitions removed 277 transitions.
Drop transitions removed 233 transitions
Trivial Post-agglo rules discarded 233 transitions
Performed 233 trivial Post agglomeration. Transition count delta: 233
Iterating post reduction 8 with 789 rules applied. Total rules applied 8967 place count 4646 transition count 9266
Ensure Unique test removed 43 places
Reduce places removed 276 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 231 transitions
Reduce isomorphic transitions removed 233 transitions.
Drop transitions removed 231 transitions
Trivial Post-agglo rules discarded 231 transitions
Performed 231 trivial Post agglomeration. Transition count delta: 231
Iterating post reduction 9 with 740 rules applied. Total rules applied 9707 place count 4370 transition count 8802
Ensure Unique test removed 2 places
Reduce places removed 233 places and 0 transitions.
Drop transitions removed 38 transitions
Ensure Unique test removed 193 transitions
Reduce isomorphic transitions removed 231 transitions.
Drop transitions removed 193 transitions
Trivial Post-agglo rules discarded 193 transitions
Performed 193 trivial Post agglomeration. Transition count delta: 193
Iterating post reduction 10 with 657 rules applied. Total rules applied 10364 place count 4137 transition count 8378
Ensure Unique test removed 38 places
Reduce places removed 231 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 191 transitions
Reduce isomorphic transitions removed 193 transitions.
Drop transitions removed 190 transitions
Trivial Post-agglo rules discarded 190 transitions
Performed 190 trivial Post agglomeration. Transition count delta: 190
Iterating post reduction 11 with 614 rules applied. Total rules applied 10978 place count 3906 transition count 7995
Ensure Unique test removed 2 places
Reduce places removed 192 places and 0 transitions.
Drop transitions removed 36 transitions
Ensure Unique test removed 154 transitions
Reduce isomorphic transitions removed 190 transitions.
Drop transitions removed 154 transitions
Trivial Post-agglo rules discarded 154 transitions
Performed 154 trivial Post agglomeration. Transition count delta: 154
Iterating post reduction 12 with 536 rules applied. Total rules applied 11514 place count 3714 transition count 7651
Ensure Unique test removed 36 places
Reduce places removed 190 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 152 transitions
Reduce isomorphic transitions removed 154 transitions.
Drop transitions removed 152 transitions
Trivial Post-agglo rules discarded 152 transitions
Performed 152 trivial Post agglomeration. Transition count delta: 152
Iterating post reduction 13 with 496 rules applied. Total rules applied 12010 place count 3524 transition count 7345
Ensure Unique test removed 2 places
Reduce places removed 154 places and 0 transitions.
Drop transitions removed 30 transitions
Ensure Unique test removed 122 transitions
Reduce isomorphic transitions removed 152 transitions.
Drop transitions removed 122 transitions
Trivial Post-agglo rules discarded 122 transitions
Performed 122 trivial Post agglomeration. Transition count delta: 122
Iterating post reduction 14 with 428 rules applied. Total rules applied 12438 place count 3370 transition count 7071
Ensure Unique test removed 30 places
Reduce places removed 152 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 120 transitions
Reduce isomorphic transitions removed 122 transitions.
Drop transitions removed 119 transitions
Trivial Post-agglo rules discarded 119 transitions
Performed 119 trivial Post agglomeration. Transition count delta: 119
Iterating post reduction 15 with 393 rules applied. Total rules applied 12831 place count 3218 transition count 6830
Ensure Unique test removed 2 places
Reduce places removed 121 places and 0 transitions.
Drop transitions removed 25 transitions
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 119 transitions.
Drop transitions removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 16 with 334 rules applied. Total rules applied 13165 place count 3097 transition count 6617
Ensure Unique test removed 25 places
Reduce places removed 119 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 94 transitions.
Drop transitions removed 92 transitions
Trivial Post-agglo rules discarded 92 transitions
Performed 92 trivial Post agglomeration. Transition count delta: 92
Iterating post reduction 17 with 305 rules applied. Total rules applied 13470 place count 2978 transition count 6431
Ensure Unique test removed 2 places
Reduce places removed 94 places and 0 transitions.
Drop transitions removed 22 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 92 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 18 with 256 rules applied. Total rules applied 13726 place count 2884 transition count 6269
Ensure Unique test removed 22 places
Reduce places removed 92 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions removed 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 19 with 230 rules applied. Total rules applied 13956 place count 2792 transition count 6131
Ensure Unique test removed 2 places
Reduce places removed 70 places and 0 transitions.
Drop transitions removed 20 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 68 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 20 with 186 rules applied. Total rules applied 14142 place count 2722 transition count 6015
Ensure Unique test removed 20 places
Reduce places removed 68 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 21 with 162 rules applied. Total rules applied 14304 place count 2654 transition count 5921
Ensure Unique test removed 2 places
Reduce places removed 48 places and 0 transitions.
Drop transitions removed 15 transitions
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 46 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 22 with 125 rules applied. Total rules applied 14429 place count 2606 transition count 5844
Ensure Unique test removed 15 places
Reduce places removed 46 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 23 with 106 rules applied. Total rules applied 14535 place count 2560 transition count 5784
Ensure Unique test removed 2 places
Reduce places removed 31 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 29 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 24 with 77 rules applied. Total rules applied 14612 place count 2529 transition count 5738
Ensure Unique test removed 12 places
Reduce places removed 29 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 25 with 61 rules applied. Total rules applied 14673 place count 2500 transition count 5706
Ensure Unique test removed 2 places
Reduce places removed 17 places and 0 transitions.
Drop transitions removed 8 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 26 with 39 rules applied. Total rules applied 14712 place count 2483 transition count 5684
Ensure Unique test removed 8 places
Reduce places removed 15 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 7 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 27 with 28 rules applied. Total rules applied 14740 place count 2468 transition count 5671
Ensure Unique test removed 1 places
Reduce places removed 7 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 28 with 15 rules applied. Total rules applied 14755 place count 2461 transition count 5663
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.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 29 with 20 rules applied. Total rules applied 14775 place count 2455 transition count 5649
Ensure Unique test removed 2 places
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 30 with 26 rules applied. Total rules applied 14801 place count 2441 transition count 5637
Performed 328 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 328 Pre rules applied. Total rules applied 14801 place count 2441 transition count 5309
Deduced a syphon composed of 328 places in 2 ms
Ensure Unique test removed 307 places
Reduce places removed 635 places and 0 transitions.
Iterating global reduction 31 with 963 rules applied. Total rules applied 15764 place count 1806 transition count 5309
Discarding 329 places :
Symmetric choice reduction at 31 with 329 rule applications. Total rules 16093 place count 1477 transition count 4980
Iterating global reduction 31 with 329 rules applied. Total rules applied 16422 place count 1477 transition count 4980
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 1 Pre rules applied. Total rules applied 16422 place count 1477 transition count 4979
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 31 with 2 rules applied. Total rules applied 16424 place count 1476 transition count 4979
Discarding 370 places :
Symmetric choice reduction at 31 with 370 rule applications. Total rules 16794 place count 1106 transition count 3129
Iterating global reduction 31 with 370 rules applied. Total rules applied 17164 place count 1106 transition count 3129
Ensure Unique test removed 350 transitions
Reduce isomorphic transitions removed 350 transitions.
Iterating post reduction 31 with 350 rules applied. Total rules applied 17514 place count 1106 transition count 2779
Discarding 293 places :
Symmetric choice reduction at 32 with 293 rule applications. Total rules 17807 place count 813 transition count 2486
Iterating global reduction 32 with 293 rules applied. Total rules applied 18100 place count 813 transition count 2486
Ensure Unique test removed 293 transitions
Reduce isomorphic transitions removed 293 transitions.
Iterating post reduction 32 with 293 rules applied. Total rules applied 18393 place count 813 transition count 2193
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 1 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 33 with 254 rules applied. Total rules applied 18647 place count 686 transition count 2066
Drop transitions removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Iterating post reduction 33 with 96 rules applied. Total rules applied 18743 place count 686 transition count 1970
Drop transitions removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 34 with 31 rules applied. Total rules applied 18774 place count 686 transition count 1939
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 34 with 17 rules applied. Total rules applied 18791 place count 686 transition count 1922
Reduce places removed 17 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 35 with 18 rules applied. Total rules applied 18809 place count 669 transition count 1921
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 36 with 1 rules applied. Total rules applied 18810 place count 668 transition count 1921
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 37 with 13 rules applied. Total rules applied 18823 place count 668 transition count 1908
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 37 with 13 rules applied. Total rules applied 18836 place count 655 transition count 1908
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 980 times.
Drop transitions removed 980 transitions
Iterating global reduction 38 with 980 rules applied. Total rules applied 19816 place count 655 transition count 1908
Discarding 16 places :
Symmetric choice reduction at 38 with 16 rule applications. Total rules 19832 place count 639 transition count 1828
Iterating global reduction 38 with 16 rules applied. Total rules applied 19848 place count 639 transition count 1828
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 38 with 16 rules applied. Total rules applied 19864 place count 639 transition count 1812
Partial Post-agglomeration rule applied 36 times.
Drop transitions removed 36 transitions
Iterating global reduction 39 with 36 rules applied. Total rules applied 19900 place count 639 transition count 1812
Applied a total of 19900 rules in 20084 ms. Remains 639 /8365 variables (removed 7726) and now considering 1812/17834 (removed 16022) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1812 rows 639 cols
[2023-03-22 19:24:19] [INFO ] Computed 87 place invariants in 78 ms
[2023-03-22 19:24:19] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 19:24:19] [INFO ] [Nat]Absence check using 5 positive place invariants in 18 ms returned sat
[2023-03-22 19:24:19] [INFO ] [Nat]Absence check using 5 positive and 82 generalized place invariants in 18 ms returned sat
[2023-03-22 19:24:20] [INFO ] After 523ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 19:24:20] [INFO ] After 645ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 66 ms.
[2023-03-22 19:24:20] [INFO ] After 832ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-22 19:24:20] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 3 ms.
[2023-03-22 19:24:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8365 places, 17834 transitions and 95358 arcs took 78 ms.
[2023-03-22 19:24:21] [INFO ] Flatten gal took : 842 ms
Total runtime 148516 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT MultiCrashLeafsetExtension-PT-S32C05
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/374
ReachabilityCardinality

FORMULA MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679513120743

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/374/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/374/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/374/ReachabilityCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

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lola: Created skeleton in 5.000000 secs.
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lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 7 (type EXCL) for 0 MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13
lola: time limit : 3542 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 3 (type FNDP) for 0 MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 4 (type EQUN) for 0 MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 6 (type SRCH) for 0 MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 3 (type FNDP) for MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13
lola: result : true
lola: fired transitions : 365
lola: tried executions : 11
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 4 (type EQUN) for MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13 (obsolete)
lola: CANCELED task # 6 (type SRCH) for MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13 (obsolete)
lola: CANCELED task # 7 (type EXCL) for MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
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MultiCrashLeafsetExtension-PT-S32C05-ReachabilityCardinality-13: EF true findpath


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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-S32C05"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is MultiCrashLeafsetExtension-PT-S32C05, 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 r231-tall-167856416800918"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C05.tgz
mv MultiCrashLeafsetExtension-PT-S32C05 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 ;