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-167856416700910.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-S32C04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r231-tall-167856416700910
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 15K Feb 26 02:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 26 02:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K 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 4.4K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 26 03:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 03:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K 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 20M 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-S32C04-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679511604938

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-S32C04
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-22 19:00:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 19:00:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 19:00:07] [INFO ] Load time of PNML (sax parser for PT used): 692 ms
[2023-03-22 19:00:07] [INFO ] Transformed 18180 places.
[2023-03-22 19:00:07] [INFO ] Transformed 28411 transitions.
[2023-03-22 19:00:07] [INFO ] Parsed PT model containing 18180 places and 28411 transitions and 115534 arcs in 865 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 241 resets, run finished after 1001 ms. (steps per millisecond=9 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 3 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 3 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 3 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 3 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 3 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 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 3 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 3 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 3 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 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 7620 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :{1=1}
Probabilistic random walk after 7620 steps, saw 3692 distinct states, run finished after 3002 ms. (steps per millisecond=2 ) properties seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 15 properties.
[2023-03-22 19:00:11] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18180 cols
[2023-03-22 19:00:14] [INFO ] Computed 1473 place invariants in 2499 ms
[2023-03-22 19:00:20] [INFO ] After 5824ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-22 19:00:25] [INFO ] [Nat]Absence check using 78 positive place invariants in 112 ms returned sat
[2023-03-22 19:00:26] [INFO ] [Nat]Absence check using 78 positive and 1395 generalized place invariants in 1361 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.verifyPossible(DeadlockTester.java:629)
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 19:00:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 19:00:45] [INFO ] After 25030ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:15
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 39 out of 18180 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18180/18180 places, 28411/28411 transitions.
Graph (complete) has 66065 edges and 18180 vertex of which 18136 are kept as prefixes of interest. Removing 44 places using SCC suffix rule.50 ms
Discarding 44 places :
Also discarding 0 output transitions
Drop transitions removed 4205 transitions
Trivial Post-agglo rules discarded 4205 transitions
Performed 4205 trivial Post agglomeration. Transition count delta: 4205
Iterating post reduction 0 with 4205 rules applied. Total rules applied 4206 place count 18136 transition count 24206
Reduce places removed 4205 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 1 with 4215 rules applied. Total rules applied 8421 place count 13931 transition count 24196
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 8431 place count 13921 transition count 24196
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 264 Pre rules applied. Total rules applied 8431 place count 13921 transition count 23932
Deduced a syphon composed of 264 places in 22 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 3 with 528 rules applied. Total rules applied 8959 place count 13657 transition count 23932
Discarding 3941 places :
Symmetric choice reduction at 3 with 3941 rule applications. Total rules 12900 place count 9716 transition count 19991
Iterating global reduction 3 with 3941 rules applied. Total rules applied 16841 place count 9716 transition count 19991
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 16841 place count 9716 transition count 19990
Deduced a syphon composed of 1 places in 17 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 16843 place count 9715 transition count 19990
Discarding 967 places :
Symmetric choice reduction at 3 with 967 rule applications. Total rules 17810 place count 8748 transition count 16122
Iterating global reduction 3 with 967 rules applied. Total rules applied 18777 place count 8748 transition count 16122
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 18843 place count 8715 transition count 16089
Free-agglomeration rule (complex) applied 558 times.
Iterating global reduction 3 with 558 rules applied. Total rules applied 19401 place count 8715 transition count 16926
Reduce places removed 558 places and 0 transitions.
Iterating post reduction 3 with 558 rules applied. Total rules applied 19959 place count 8157 transition count 16926
Partial Free-agglomeration rule applied 231 times.
Drop transitions removed 231 transitions
Iterating global reduction 4 with 231 rules applied. Total rules applied 20190 place count 8157 transition count 16926
Applied a total of 20190 rules in 14303 ms. Remains 8157 /18180 variables (removed 10023) and now considering 16926/28411 (removed 11485) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14307 ms. Remains : 8157/18180 places, 16926/28411 transitions.
Incomplete random walk after 10000 steps, including 367 resets, run finished after 561 ms. (steps per millisecond=17 ) properties (out of 5) seen :2
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-22 19:01:00] [INFO ] Flow matrix only has 15363 transitions (discarded 1563 similar events)
// Phase 1: matrix 15363 rows 8157 cols
[2023-03-22 19:01:01] [INFO ] Computed 1429 place invariants in 713 ms
[2023-03-22 19:01:02] [INFO ] After 965ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 19:01:03] [INFO ] [Nat]Absence check using 65 positive place invariants in 131 ms returned sat
[2023-03-22 19:01:03] [INFO ] [Nat]Absence check using 65 positive and 1364 generalized place invariants in 554 ms returned sat
[2023-03-22 19:01:19] [INFO ] After 15459ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 19:01:19] [INFO ] State equation strengthened by 7648 read => feed constraints.
[2023-03-22 19:01:27] [INFO ] After 7375ms SMT Verify possible using 7648 Read/Feed constraints in natural domain returned unsat :1 sat :2
[2023-03-22 19:01:27] [INFO ] After 7378ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-22 19:01:27] [INFO ] After 25068ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 30 ms.
Support contains 32 out of 8157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8157/8157 places, 16926/16926 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 0 with 2 rules applied. Total rules applied 2 place count 8157 transition count 16924
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 8155 transition count 16924
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 8154 transition count 16920
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 8154 transition count 16920
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 7 place count 8154 transition count 16919
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 8153 transition count 16919
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 11 place count 8153 transition count 16919
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 14 place count 8150 transition count 16916
Iterating global reduction 3 with 3 rules applied. Total rules applied 17 place count 8150 transition count 16916
Applied a total of 17 rules in 8512 ms. Remains 8150 /8157 variables (removed 7) and now considering 16916/16926 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8513 ms. Remains : 8150/8157 places, 16916/16926 transitions.
Incomplete random walk after 10000 steps, including 367 resets, run finished after 464 ms. (steps per millisecond=21 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 12886 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 12886 steps, saw 6037 distinct states, run finished after 3003 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-22 19:01:39] [INFO ] Flow matrix only has 15353 transitions (discarded 1563 similar events)
// Phase 1: matrix 15353 rows 8150 cols
[2023-03-22 19:01:40] [INFO ] Computed 1429 place invariants in 766 ms
[2023-03-22 19:01:41] [INFO ] After 1015ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 19:01:42] [INFO ] [Nat]Absence check using 65 positive place invariants in 149 ms returned sat
[2023-03-22 19:01:42] [INFO ] [Nat]Absence check using 65 positive and 1364 generalized place invariants in 565 ms returned sat
[2023-03-22 19:02:01] [INFO ] After 18765ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 19:02:02] [INFO ] State equation strengthened by 7645 read => feed constraints.
[2023-03-22 19:02:06] [INFO ] After 4162ms SMT Verify possible using 7645 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-22 19:02:06] [INFO ] After 4165ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-22 19:02:06] [INFO ] After 25070ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 17 ms.
Support contains 32 out of 8150 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8150/8150 places, 16916/16916 transitions.
Applied a total of 0 rules in 1838 ms. Remains 8150 /8150 variables (removed 0) and now considering 16916/16916 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1838 ms. Remains : 8150/8150 places, 16916/16916 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8150/8150 places, 16916/16916 transitions.
Applied a total of 0 rules in 1830 ms. Remains 8150 /8150 variables (removed 0) and now considering 16916/16916 (removed 0) transitions.
[2023-03-22 19:02:09] [INFO ] Flow matrix only has 15353 transitions (discarded 1563 similar events)
[2023-03-22 19:02:09] [INFO ] Invariant cache hit.
[2023-03-22 19:02:10] [INFO ] Implicit Places using invariants in 744 ms returned []
Implicit Place search using SMT only with invariants took 754 ms to find 0 implicit places.
[2023-03-22 19:02:10] [INFO ] Flow matrix only has 15353 transitions (discarded 1563 similar events)
[2023-03-22 19:02:10] [INFO ] Invariant cache hit.
[2023-03-22 19:02:11] [INFO ] Dead Transitions using invariants and state equation in 968 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3562 ms. Remains : 8150/8150 places, 16916/16916 transitions.
Graph (trivial) has 6932 edges and 8150 vertex of which 33 / 8150 are part of one of the 1 SCC in 7 ms
Free SCC test removed 32 places
Drop transitions removed 1112 transitions
Ensure Unique test removed 1507 transitions
Reduce isomorphic transitions removed 2619 transitions.
Graph (complete) has 34758 edges and 8118 vertex of which 8088 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.5 ms
Discarding 30 places :
Also discarding 0 output transitions
Ensure Unique test removed 640 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 447 transitions
Trivial Post-agglo rules discarded 447 transitions
Performed 447 trivial Post agglomeration. Transition count delta: 447
Iterating post reduction 0 with 449 rules applied. Total rules applied 451 place count 7447 transition count 13848
Ensure Unique test removed 1 places
Reduce places removed 448 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 446 transitions
Reduce isomorphic transitions removed 447 transitions.
Drop transitions removed 446 transitions
Trivial Post-agglo rules discarded 446 transitions
Performed 446 trivial Post agglomeration. Transition count delta: 446
Iterating post reduction 1 with 1341 rules applied. Total rules applied 1792 place count 6999 transition count 12955
Ensure Unique test removed 1 places
Reduce places removed 447 places and 0 transitions.
Drop transitions removed 55 transitions
Ensure Unique test removed 391 transitions
Reduce isomorphic transitions removed 446 transitions.
Drop transitions removed 390 transitions
Trivial Post-agglo rules discarded 390 transitions
Performed 390 trivial Post agglomeration. Transition count delta: 390
Iterating post reduction 2 with 1283 rules applied. Total rules applied 3075 place count 6552 transition count 12119
Ensure Unique test removed 55 places
Reduce places removed 445 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 388 transitions
Reduce isomorphic transitions removed 390 transitions.
Drop transitions removed 387 transitions
Trivial Post-agglo rules discarded 387 transitions
Performed 387 trivial Post agglomeration. Transition count delta: 387
Iterating post reduction 3 with 1222 rules applied. Total rules applied 4297 place count 6107 transition count 11342
Ensure Unique test removed 2 places
Reduce places removed 389 places and 0 transitions.
Drop transitions removed 52 transitions
Ensure Unique test removed 335 transitions
Reduce isomorphic transitions removed 387 transitions.
Drop transitions removed 335 transitions
Trivial Post-agglo rules discarded 335 transitions
Performed 335 trivial Post agglomeration. Transition count delta: 335
Iterating post reduction 4 with 1111 rules applied. Total rules applied 5408 place count 5718 transition count 10620
Ensure Unique test removed 52 places
Reduce places removed 387 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 333 transitions
Reduce isomorphic transitions removed 335 transitions.
Drop transitions removed 331 transitions
Trivial Post-agglo rules discarded 331 transitions
Performed 331 trivial Post agglomeration. Transition count delta: 331
Iterating post reduction 5 with 1053 rules applied. Total rules applied 6461 place count 5331 transition count 9954
Ensure Unique test removed 2 places
Reduce places removed 333 places and 0 transitions.
Drop transitions removed 46 transitions
Ensure Unique test removed 285 transitions
Reduce isomorphic transitions removed 331 transitions.
Drop transitions removed 285 transitions
Trivial Post-agglo rules discarded 285 transitions
Performed 285 trivial Post agglomeration. Transition count delta: 285
Iterating post reduction 6 with 949 rules applied. Total rules applied 7410 place count 4998 transition count 9338
Ensure Unique test removed 46 places
Reduce places removed 331 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 283 transitions
Reduce isomorphic transitions removed 285 transitions.
Drop transitions removed 283 transitions
Trivial Post-agglo rules discarded 283 transitions
Performed 283 trivial Post agglomeration. Transition count delta: 283
Iterating post reduction 7 with 899 rules applied. Total rules applied 8309 place count 4667 transition count 8770
Ensure Unique test removed 2 places
Reduce places removed 285 places and 0 transitions.
Drop transitions removed 44 transitions
Ensure Unique test removed 239 transitions
Reduce isomorphic transitions removed 283 transitions.
Drop transitions removed 238 transitions
Trivial Post-agglo rules discarded 238 transitions
Performed 238 trivial Post agglomeration. Transition count delta: 238
Iterating post reduction 8 with 806 rules applied. Total rules applied 9115 place count 4382 transition count 8249
Ensure Unique test removed 44 places
Reduce places removed 282 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 236 transitions
Reduce isomorphic transitions removed 238 transitions.
Drop transitions removed 235 transitions
Trivial Post-agglo rules discarded 235 transitions
Performed 235 trivial Post agglomeration. Transition count delta: 235
Iterating post reduction 9 with 755 rules applied. Total rules applied 9870 place count 4100 transition count 7776
Ensure Unique test removed 2 places
Reduce places removed 237 places and 0 transitions.
Drop transitions removed 38 transitions
Ensure Unique test removed 197 transitions
Reduce isomorphic transitions removed 235 transitions.
Drop transitions removed 196 transitions
Trivial Post-agglo rules discarded 196 transitions
Performed 196 trivial Post agglomeration. Transition count delta: 196
Iterating post reduction 10 with 668 rules applied. Total rules applied 10538 place count 3863 transition count 7345
Ensure Unique test removed 38 places
Reduce places removed 234 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 195 transitions
Reduce isomorphic transitions removed 196 transitions.
Drop transitions removed 195 transitions
Trivial Post-agglo rules discarded 195 transitions
Performed 195 trivial Post agglomeration. Transition count delta: 195
Iterating post reduction 11 with 625 rules applied. Total rules applied 11163 place count 3629 transition count 6954
Ensure Unique test removed 1 places
Reduce places removed 196 places and 0 transitions.
Drop transitions removed 36 transitions
Ensure Unique test removed 159 transitions
Reduce isomorphic transitions removed 195 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 12 with 550 rules applied. Total rules applied 11713 place count 3433 transition count 6600
Ensure Unique test removed 36 places
Reduce places removed 195 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 157 transitions
Reduce isomorphic transitions removed 159 transitions.
Drop transitions removed 157 transitions
Trivial Post-agglo rules discarded 157 transitions
Performed 157 trivial Post agglomeration. Transition count delta: 157
Iterating post reduction 13 with 511 rules applied. Total rules applied 12224 place count 3238 transition count 6284
Ensure Unique test removed 2 places
Reduce places removed 159 places and 0 transitions.
Drop transitions removed 32 transitions
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 157 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 14 with 441 rules applied. Total rules applied 12665 place count 3079 transition count 6002
Ensure Unique test removed 32 places
Reduce places removed 157 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 123 transitions
Reduce isomorphic transitions removed 125 transitions.
Drop transitions removed 123 transitions
Trivial Post-agglo rules discarded 123 transitions
Performed 123 trivial Post agglomeration. Transition count delta: 123
Iterating post reduction 15 with 405 rules applied. Total rules applied 13070 place count 2922 transition count 5754
Ensure Unique test removed 2 places
Reduce places removed 125 places and 0 transitions.
Drop transitions removed 28 transitions
Ensure Unique test removed 95 transitions
Reduce isomorphic transitions removed 123 transitions.
Drop transitions removed 95 transitions
Trivial Post-agglo rules discarded 95 transitions
Performed 95 trivial Post agglomeration. Transition count delta: 95
Iterating post reduction 16 with 343 rules applied. Total rules applied 13413 place count 2797 transition count 5536
Ensure Unique test removed 28 places
Reduce places removed 123 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 93 transitions
Reduce isomorphic transitions removed 95 transitions.
Drop transitions removed 93 transitions
Trivial Post-agglo rules discarded 93 transitions
Performed 93 trivial Post agglomeration. Transition count delta: 93
Iterating post reduction 17 with 311 rules applied. Total rules applied 13724 place count 2674 transition count 5348
Ensure Unique test removed 2 places
Reduce places removed 95 places and 0 transitions.
Drop transitions removed 22 transitions
Ensure Unique test removed 71 transitions
Reduce isomorphic transitions removed 93 transitions.
Drop transitions removed 71 transitions
Trivial Post-agglo rules discarded 71 transitions
Performed 71 trivial Post agglomeration. Transition count delta: 71
Iterating post reduction 18 with 259 rules applied. Total rules applied 13983 place count 2579 transition count 5184
Ensure Unique test removed 22 places
Reduce places removed 93 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 71 transitions.
Drop transitions removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 19 with 233 rules applied. Total rules applied 14216 place count 2486 transition count 5044
Ensure Unique test removed 2 places
Reduce places removed 71 places and 0 transitions.
Drop transitions removed 19 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 69 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 20 with 190 rules applied. Total rules applied 14406 place count 2415 transition count 4925
Ensure Unique test removed 19 places
Reduce places removed 69 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 21 with 167 rules applied. Total rules applied 14573 place count 2346 transition count 4827
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 22 with 130 rules applied. Total rules applied 14703 place count 2296 transition count 4747
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 23 with 110 rules applied. Total rules applied 14813 place count 2248 transition count 4685
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 24 with 80 rules applied. Total rules applied 14893 place count 2216 transition count 4637
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 25 with 64 rules applied. Total rules applied 14957 place count 2186 transition count 4603
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 26 with 42 rules applied. Total rules applied 14999 place count 2168 transition count 4579
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 27 with 30 rules applied. Total rules applied 15029 place count 2152 transition count 4565
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 28 with 16 rules applied. Total rules applied 15045 place count 2144 transition count 4557
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 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 29 with 17 rules applied. Total rules applied 15062 place count 2138 transition count 4546
Ensure Unique test removed 2 places
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 30 with 20 rules applied. Total rules applied 15082 place count 2127 transition count 4537
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 264 Pre rules applied. Total rules applied 15082 place count 2127 transition count 4273
Deduced a syphon composed of 264 places in 2 ms
Ensure Unique test removed 248 places
Reduce places removed 512 places and 0 transitions.
Iterating global reduction 31 with 776 rules applied. Total rules applied 15858 place count 1615 transition count 4273
Discarding 272 places :
Symmetric choice reduction at 31 with 272 rule applications. Total rules 16130 place count 1343 transition count 4001
Iterating global reduction 31 with 272 rules applied. Total rules applied 16402 place count 1343 transition count 4001
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 1 Pre rules applied. Total rules applied 16402 place count 1343 transition count 4000
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 31 with 2 rules applied. Total rules applied 16404 place count 1342 transition count 4000
Discarding 329 places :
Symmetric choice reduction at 31 with 329 rule applications. Total rules 16733 place count 1013 transition count 2684
Iterating global reduction 31 with 329 rules applied. Total rules applied 17062 place count 1013 transition count 2684
Ensure Unique test removed 302 transitions
Reduce isomorphic transitions removed 302 transitions.
Iterating post reduction 31 with 302 rules applied. Total rules applied 17364 place count 1013 transition count 2382
Discarding 408 places :
Symmetric choice reduction at 32 with 408 rule applications. Total rules 17772 place count 605 transition count 1974
Iterating global reduction 32 with 408 rules applied. Total rules applied 18180 place count 605 transition count 1974
Ensure Unique test removed 408 transitions
Reduce isomorphic transitions removed 408 transitions.
Iterating post reduction 32 with 408 rules applied. Total rules applied 18588 place count 605 transition count 1566
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 33 with 134 rules applied. Total rules applied 18722 place count 538 transition count 1499
Drop transitions removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 33 with 37 rules applied. Total rules applied 18759 place count 538 transition count 1462
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 34 with 6 rules applied. Total rules applied 18765 place count 538 transition count 1456
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 34 with 10 rules applied. Total rules applied 18775 place count 538 transition count 1446
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 34 with 10 rules applied. Total rules applied 18785 place count 528 transition count 1446
Discarding 15 places :
Symmetric choice reduction at 35 with 15 rule applications. Total rules 18800 place count 513 transition count 1386
Iterating global reduction 35 with 15 rules applied. Total rules applied 18815 place count 513 transition count 1386
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 35 with 15 rules applied. Total rules applied 18830 place count 513 transition count 1371
Partial Free-agglomeration rule applied 92 times.
Drop transitions removed 92 transitions
Iterating global reduction 36 with 92 rules applied. Total rules applied 18922 place count 513 transition count 1371
Partial Post-agglomeration rule applied 23 times.
Drop transitions removed 23 transitions
Iterating global reduction 36 with 23 rules applied. Total rules applied 18945 place count 513 transition count 1371
Applied a total of 18945 rules in 16645 ms. Remains 513 /8150 variables (removed 7637) and now considering 1371/16916 (removed 15545) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 1371 rows 513 cols
[2023-03-22 19:02:28] [INFO ] Computed 70 place invariants in 53 ms
[2023-03-22 19:02:28] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 19:02:28] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-22 19:02:28] [INFO ] [Nat]Absence check using 4 positive and 66 generalized place invariants in 14 ms returned sat
[2023-03-22 19:02:29] [INFO ] After 442ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 19:02:29] [INFO ] After 584ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 87 ms.
[2023-03-22 19:02:29] [INFO ] After 776ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-22 19:02:29] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 3 ms.
[2023-03-22 19:02:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8150 places, 16916 transitions and 88403 arcs took 80 ms.
[2023-03-22 19:02:30] [INFO ] Flatten gal took : 805 ms
Total runtime 144102 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT MultiCrashLeafsetExtension-PT-S32C04
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
ReachabilityCardinality

FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679511808104

--------------------
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/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/ReachabilityCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

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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 # 10 (type EXCL) for 0 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03
lola: time limit : 1773 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 6 (type FNDP) for 0 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 7 (type EQUN) for 0 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 9 (type SRCH) for 0 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/375/ReachabilityCardinality-7.sara.
lola: FINISHED task # 9 (type SRCH) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03
lola: result : true
lola: markings : 623
lola: fired transitions : 762
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 6 (type FNDP) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03 (obsolete)
lola: CANCELED task # 7 (type EQUN) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03 (obsolete)
lola: CANCELED task # 10 (type EXCL) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03 (obsolete)
lola: FINISHED task # 7 (type EQUN) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03
lola: result : unknown
lola: FINISHED task # 6 (type FNDP) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03
lola: result : unknown
lola: fired transitions : 478
lola: tried executions : 20
lola: time used : 1.000000
lola: memory pages used : 0
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 # 16 (type EXCL) for 3 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14
lola: time limit : 3545 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 12 (type FNDP) for 3 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14
lola: time limit : 32000000 sec
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lola: LAUNCH task # 13 (type EQUN) for 3 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 15 (type SRCH) for 3 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03: EF true tandem / insertion

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
12 EF FNDP 1/1772 0/5 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 75 t fired, 3 attempts, .
13 EF STEQ 1/3545 0/5 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 sara not yet started (preprocessing).
15 EF SRCH 1/3545 1/5 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 35 m, 7 m/sec, 35 t fired, .
16 EF EXCL 1/3545 1/32 MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 639 m, 127 m/sec, 749 t fired, .

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sara: try reading problem file /home/mcc/execution/375/ReachabilityCardinality-13.sara.
lola: FINISHED task # 16 (type EXCL) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14
lola: result : true
lola: markings : 6998
lola: fired transitions : 8437
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 12 (type FNDP) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 (obsolete)
lola: CANCELED task # 13 (type EQUN) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 (obsolete)
lola: CANCELED task # 15 (type SRCH) for MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03: EF true tandem / insertion
MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14: EF true tandem / relaxed


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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-S32C04"
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-S32C04, 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-167856416700910"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C04.tgz
mv MultiCrashLeafsetExtension-PT-S32C04 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 ;