Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r235-tall-167856422500934.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is MultiCrashLeafsetExtension-PT-S32C07, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-tall-167856422500934
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 27M
-rw-r--r-- 1 mcc users 11K Feb 26 03:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 26 03:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 03:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 26 03:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 21K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 26K Feb 26 03:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Feb 26 03:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 03:15 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 26M 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-S32C07-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678729932067

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smartxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C07
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-13 17:52:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 17:52:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 17:52:14] [INFO ] Load time of PNML (sax parser for PT used): 727 ms
[2023-03-13 17:52:14] [INFO ] Transformed 25134 places.
[2023-03-13 17:52:14] [INFO ] Transformed 38317 transitions.
[2023-03-13 17:52:14] [INFO ] Parsed PT model containing 25134 places and 38317 transitions and 148438 arcs in 926 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 40 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 139 resets, run finished after 861 ms. (steps per millisecond=11 ) properties (out of 16) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-15 FALSE 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 16 ms. (steps per millisecond=62 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 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 12 ms. (steps per millisecond=83 ) 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 12 ms. (steps per millisecond=83 ) 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 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 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) 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
Interrupted probabilistic random walk after 6385 steps, run timeout after 3002 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 6385 steps, saw 3199 distinct states, run finished after 3003 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 15 properties.
[2023-03-13 17:52:18] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
// Phase 1: matrix 37261 rows 25134 cols
[2023-03-13 17:52:23] [INFO ] Computed 1683 place invariants in 4437 ms
[2023-03-13 17:52:31] [INFO ] After 7549ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-13 17:52:38] [INFO ] [Nat]Absence check using 84 positive place invariants in 123 ms returned sat
[2023-03-13 17:52:40] [INFO ] [Nat]Absence check using 84 positive and 1599 generalized place invariants in 1868 ms returned sat
[2023-03-13 17:52:56] [INFO ] After 25020ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :0
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 120 out of 25134 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25134/25134 places, 38317/38317 transitions.
Graph (complete) has 85919 edges and 25134 vertex of which 25085 are kept as prefixes of interest. Removing 49 places using SCC suffix rule.59 ms
Discarding 49 places :
Also discarding 0 output transitions
Drop transitions removed 7278 transitions
Trivial Post-agglo rules discarded 7278 transitions
Performed 7278 trivial Post agglomeration. Transition count delta: 7278
Iterating post reduction 0 with 7278 rules applied. Total rules applied 7279 place count 25085 transition count 31039
Reduce places removed 7278 places and 0 transitions.
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Iterating post reduction 1 with 7361 rules applied. Total rules applied 14640 place count 17807 transition count 30956
Reduce places removed 83 places and 0 transitions.
Iterating post reduction 2 with 83 rules applied. Total rules applied 14723 place count 17724 transition count 30956
Performed 458 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 458 Pre rules applied. Total rules applied 14723 place count 17724 transition count 30498
Deduced a syphon composed of 458 places in 37 ms
Reduce places removed 458 places and 0 transitions.
Iterating global reduction 3 with 916 rules applied. Total rules applied 15639 place count 17266 transition count 30498
Discarding 6864 places :
Symmetric choice reduction at 3 with 6864 rule applications. Total rules 22503 place count 10402 transition count 23634
Iterating global reduction 3 with 6864 rules applied. Total rules applied 29367 place count 10402 transition count 23634
Discarding 917 places :
Symmetric choice reduction at 3 with 917 rule applications. Total rules 30284 place count 9485 transition count 17215
Iterating global reduction 3 with 917 rules applied. Total rules applied 31201 place count 9485 transition count 17215
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 31267 place count 9452 transition count 17182
Free-agglomeration rule (complex) applied 629 times.
Iterating global reduction 3 with 629 rules applied. Total rules applied 31896 place count 9452 transition count 21557
Reduce places removed 629 places and 0 transitions.
Iterating post reduction 3 with 629 rules applied. Total rules applied 32525 place count 8823 transition count 21557
Partial Free-agglomeration rule applied 459 times.
Drop transitions removed 459 transitions
Iterating global reduction 4 with 459 rules applied. Total rules applied 32984 place count 8823 transition count 21557
Applied a total of 32984 rules in 14847 ms. Remains 8823 /25134 variables (removed 16311) and now considering 21557/38317 (removed 16760) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14853 ms. Remains : 8823/25134 places, 21557/38317 transitions.
Incomplete random walk after 10000 steps, including 226 resets, run finished after 889 ms. (steps per millisecond=11 ) properties (out of 5) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-13 17:53:12] [INFO ] Flow matrix only has 19996 transitions (discarded 1561 similar events)
// Phase 1: matrix 19996 rows 8823 cols
[2023-03-13 17:53:13] [INFO ] Computed 1634 place invariants in 925 ms
[2023-03-13 17:53:14] [INFO ] After 1134ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-13 17:53:15] [INFO ] [Nat]Absence check using 65 positive place invariants in 150 ms returned sat
[2023-03-13 17:53:16] [INFO ] [Nat]Absence check using 65 positive and 1569 generalized place invariants in 525 ms returned sat
[2023-03-13 17:53:39] [INFO ] After 22745ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-13 17:53:39] [INFO ] State equation strengthened by 11824 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)
[2023-03-13 17:53:39] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 17:53:39] [INFO ] After 25228ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 17 ms.
Support contains 87 out of 8823 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8823/8823 places, 21557/21557 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 0 with 7 rules applied. Total rules applied 7 place count 8823 transition count 21550
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 8816 transition count 21550
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 17 place count 8816 transition count 21619
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 20 place count 8813 transition count 21619
Partial Free-agglomeration rule applied 22 times.
Drop transitions removed 22 transitions
Iterating global reduction 3 with 22 rules applied. Total rules applied 42 place count 8813 transition count 21619
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 64 place count 8791 transition count 21597
Iterating global reduction 3 with 22 rules applied. Total rules applied 86 place count 8791 transition count 21597
Applied a total of 86 rules in 5700 ms. Remains 8791 /8823 variables (removed 32) and now considering 21597/21557 (removed -40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5702 ms. Remains : 8791/8823 places, 21597/21557 transitions.
Incomplete random walk after 10000 steps, including 227 resets, run finished after 778 ms. (steps per millisecond=12 ) properties (out of 4) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-13 17:53:46] [INFO ] Flow matrix only has 20036 transitions (discarded 1561 similar events)
// Phase 1: matrix 20036 rows 8791 cols
[2023-03-13 17:53:47] [INFO ] Computed 1634 place invariants in 912 ms
[2023-03-13 17:53:48] [INFO ] After 1052ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-13 17:53:49] [INFO ] [Nat]Absence check using 65 positive place invariants in 166 ms returned sat
[2023-03-13 17:53:50] [INFO ] [Nat]Absence check using 65 positive and 1569 generalized place invariants in 593 ms returned sat
[2023-03-13 17:54:09] [INFO ] After 19268ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-13 17:54:10] [INFO ] State equation strengthened by 11896 read => feed constraints.
[2023-03-13 17:54:13] [INFO ] After 3445ms SMT Verify possible using 11896 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-13 17:54:13] [INFO ] After 3446ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-13 17:54:13] [INFO ] After 25068ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 12 ms.
Support contains 60 out of 8791 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8791/8791 places, 21597/21597 transitions.
Graph (complete) has 79655 edges and 8791 vertex of which 8790 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.12 ms
Discarding 1 places :
Also discarding 0 output 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 11 place count 8790 transition count 21587
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 8780 transition count 21587
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 21 place count 8780 transition count 21586
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 23 place count 8779 transition count 21586
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 27 place count 8779 transition count 21750
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 31 place count 8775 transition count 21750
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 3 with 16 rules applied. Total rules applied 47 place count 8775 transition count 21750
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 63 place count 8759 transition count 21734
Iterating global reduction 3 with 16 rules applied. Total rules applied 79 place count 8759 transition count 21734
Applied a total of 79 rules in 6172 ms. Remains 8759 /8791 variables (removed 32) and now considering 21734/21597 (removed -137) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6172 ms. Remains : 8759/8791 places, 21734/21597 transitions.
Incomplete random walk after 10000 steps, including 229 resets, run finished after 918 ms. (steps per millisecond=10 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 11888 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :{}
Probabilistic random walk after 11888 steps, saw 5730 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-13 17:54:23] [INFO ] Flow matrix only has 20172 transitions (discarded 1562 similar events)
// Phase 1: matrix 20172 rows 8759 cols
[2023-03-13 17:54:24] [INFO ] Computed 1633 place invariants in 889 ms
[2023-03-13 17:54:25] [INFO ] After 1031ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-13 17:54:27] [INFO ] [Nat]Absence check using 65 positive place invariants in 160 ms returned sat
[2023-03-13 17:54:27] [INFO ] [Nat]Absence check using 65 positive and 1568 generalized place invariants in 595 ms returned sat
[2023-03-13 17:54:46] [INFO ] After 18114ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-13 17:54:46] [INFO ] State equation strengthened by 12064 read => feed constraints.
[2023-03-13 17:54:50] [INFO ] After 4622ms SMT Verify possible using 12064 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-13 17:54:50] [INFO ] After 25044ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 35 ms.
Support contains 60 out of 8759 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8759/8759 places, 21734/21734 transitions.
Applied a total of 0 rules in 1456 ms. Remains 8759 /8759 variables (removed 0) and now considering 21734/21734 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1457 ms. Remains : 8759/8759 places, 21734/21734 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8759/8759 places, 21734/21734 transitions.
Applied a total of 0 rules in 1444 ms. Remains 8759 /8759 variables (removed 0) and now considering 21734/21734 (removed 0) transitions.
[2023-03-13 17:54:53] [INFO ] Flow matrix only has 20172 transitions (discarded 1562 similar events)
[2023-03-13 17:54:53] [INFO ] Invariant cache hit.
[2023-03-13 17:54:54] [INFO ] Implicit Places using invariants in 810 ms returned []
Implicit Place search using SMT only with invariants took 812 ms to find 0 implicit places.
[2023-03-13 17:54:54] [INFO ] Flow matrix only has 20172 transitions (discarded 1562 similar events)
[2023-03-13 17:54:54] [INFO ] Invariant cache hit.
[2023-03-13 17:54:55] [INFO ] Dead Transitions using invariants and state equation in 781 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3043 ms. Remains : 8759/8759 places, 21734/21734 transitions.
Graph (trivial) has 7115 edges and 8759 vertex of which 33 / 8759 are part of one of the 1 SCC in 12 ms
Free SCC test removed 32 places
Drop transitions removed 1112 transitions
Ensure Unique test removed 1506 transitions
Reduce isomorphic transitions removed 2618 transitions.
Graph (complete) has 64556 edges and 8727 vertex of which 8697 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.9 ms
Discarding 30 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 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 8055 transition count 18667
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 445 transitions
Trivial Post-agglo rules discarded 445 transitions
Performed 445 trivial Post agglomeration. Transition count delta: 445
Iterating post reduction 1 with 1340 rules applied. Total rules applied 1791 place count 7607 transition count 17775
Ensure Unique test removed 1 places
Reduce places removed 446 places and 0 transitions.
Drop transitions removed 55 transitions
Ensure Unique test removed 390 transitions
Reduce isomorphic transitions removed 445 transitions.
Drop transitions removed 389 transitions
Trivial Post-agglo rules discarded 389 transitions
Performed 389 trivial Post agglomeration. Transition count delta: 389
Iterating post reduction 2 with 1280 rules applied. Total rules applied 3071 place count 7161 transition count 16941
Ensure Unique test removed 55 places
Reduce places removed 444 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 387 transitions
Reduce isomorphic transitions removed 389 transitions.
Drop transitions removed 385 transitions
Trivial Post-agglo rules discarded 385 transitions
Performed 385 trivial Post agglomeration. Transition count delta: 385
Iterating post reduction 3 with 1218 rules applied. Total rules applied 4289 place count 6717 transition count 16167
Ensure Unique test removed 2 places
Reduce places removed 387 places and 0 transitions.
Drop transitions removed 51 transitions
Ensure Unique test removed 334 transitions
Reduce isomorphic transitions removed 385 transitions.
Drop transitions removed 333 transitions
Trivial Post-agglo rules discarded 333 transitions
Performed 333 trivial Post agglomeration. Transition count delta: 333
Iterating post reduction 4 with 1105 rules applied. Total rules applied 5394 place count 6330 transition count 15449
Ensure Unique test removed 51 places
Reduce places removed 384 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 331 transitions
Reduce isomorphic transitions removed 333 transitions.
Drop transitions removed 330 transitions
Trivial Post-agglo rules discarded 330 transitions
Performed 330 trivial Post agglomeration. Transition count delta: 330
Iterating post reduction 5 with 1047 rules applied. Total rules applied 6441 place count 5946 transition count 14786
Ensure Unique test removed 2 places
Reduce places removed 332 places and 0 transitions.
Drop transitions removed 45 transitions
Ensure Unique test removed 285 transitions
Reduce isomorphic transitions removed 330 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 947 rules applied. Total rules applied 7388 place count 5614 transition count 14171
Ensure Unique test removed 45 places
Reduce places removed 330 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 283 transitions
Reduce isomorphic transitions removed 285 transitions.
Drop transitions removed 282 transitions
Trivial Post-agglo rules discarded 282 transitions
Performed 282 trivial Post agglomeration. Transition count delta: 282
Iterating post reduction 7 with 897 rules applied. Total rules applied 8285 place count 5284 transition count 13604
Ensure Unique test removed 2 places
Reduce places removed 284 places and 0 transitions.
Drop transitions removed 44 transitions
Ensure Unique test removed 238 transitions
Reduce isomorphic transitions removed 282 transitions.
Drop transitions removed 236 transitions
Trivial Post-agglo rules discarded 236 transitions
Performed 236 trivial Post agglomeration. Transition count delta: 236
Iterating post reduction 8 with 802 rules applied. Total rules applied 9087 place count 5000 transition count 13086
Ensure Unique test removed 44 places
Reduce places removed 280 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 235 transitions
Reduce isomorphic transitions removed 236 transitions.
Drop transitions removed 232 transitions
Trivial Post-agglo rules discarded 232 transitions
Performed 232 trivial Post agglomeration. Transition count delta: 232
Iterating post reduction 9 with 748 rules applied. Total rules applied 9835 place count 4720 transition count 12618
Ensure Unique test removed 1 places
Reduce places removed 233 places and 0 transitions.
Drop transitions removed 38 transitions
Ensure Unique test removed 194 transitions
Reduce isomorphic transitions removed 232 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 658 rules applied. Total rules applied 10493 place count 4487 transition count 12193
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 11107 place count 4256 transition count 11810
Ensure Unique test removed 2 places
Reduce places removed 192 places and 0 transitions.
Drop transitions removed 34 transitions
Ensure Unique test removed 156 transitions
Reduce isomorphic transitions removed 190 transitions.
Drop transitions removed 156 transitions
Trivial Post-agglo rules discarded 156 transitions
Performed 156 trivial Post agglomeration. Transition count delta: 156
Iterating post reduction 12 with 538 rules applied. Total rules applied 11645 place count 4064 transition count 11464
Ensure Unique test removed 34 places
Reduce places removed 190 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 154 transitions
Reduce isomorphic transitions removed 156 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 498 rules applied. Total rules applied 12143 place count 3874 transition count 11156
Ensure Unique test removed 2 places
Reduce places removed 154 places and 0 transitions.
Drop transitions removed 31 transitions
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 152 transitions.
Drop transitions removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 14 with 427 rules applied. Total rules applied 12570 place count 3720 transition count 10883
Ensure Unique test removed 31 places
Reduce places removed 152 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 121 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 392 rules applied. Total rules applied 12962 place count 3568 transition count 10643
Ensure Unique test removed 2 places
Reduce places removed 121 places and 0 transitions.
Drop transitions removed 26 transitions
Ensure Unique test removed 93 transitions
Reduce isomorphic transitions removed 119 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 16 with 333 rules applied. Total rules applied 13295 place count 3447 transition count 10431
Ensure Unique test removed 26 places
Reduce places removed 119 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 93 transitions.
Drop transitions removed 91 transitions
Trivial Post-agglo rules discarded 91 transitions
Performed 91 trivial Post agglomeration. Transition count delta: 91
Iterating post reduction 17 with 303 rules applied. Total rules applied 13598 place count 3328 transition count 10247
Ensure Unique test removed 2 places
Reduce places removed 93 places and 0 transitions.
Drop transitions removed 21 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 91 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 254 rules applied. Total rules applied 13852 place count 3235 transition count 10086
Ensure Unique test removed 21 places
Reduce places removed 91 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 229 rules applied. Total rules applied 14081 place count 3144 transition count 9948
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 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 20 with 185 rules applied. Total rules applied 14266 place count 3074 transition count 9833
Ensure Unique test removed 20 places
Reduce places removed 67 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 47 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 21 with 159 rules applied. Total rules applied 14425 place count 3007 transition count 9741
Ensure Unique test removed 2 places
Reduce places removed 47 places and 0 transitions.
Drop transitions removed 15 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 45 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 22 with 122 rules applied. Total rules applied 14547 place count 2960 transition count 9666
Ensure Unique test removed 15 places
Reduce places removed 45 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 23 with 103 rules applied. Total rules applied 14650 place count 2915 transition count 9608
Ensure Unique test removed 2 places
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 11 transitions
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 28 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 75 rules applied. Total rules applied 14725 place count 2885 transition count 9563
Ensure Unique test removed 11 places
Reduce places removed 28 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 60 rules applied. Total rules applied 14785 place count 2857 transition count 9531
Ensure Unique test removed 2 places
Reduce places removed 17 places and 0 transitions.
Drop transitions removed 7 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 15 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 40 rules applied. Total rules applied 14825 place count 2840 transition count 9508
Ensure Unique test removed 7 places
Reduce places removed 15 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 29 rules applied. Total rules applied 14854 place count 2825 transition count 9494
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 14870 place count 2817 transition count 9486
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 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Iterating post reduction 29 with 25 rules applied. Total rules applied 14895 place count 2811 transition count 9467
Ensure Unique test removed 2 places
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 30 with 36 rules applied. Total rules applied 14931 place count 2792 transition count 9450
Performed 461 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 461 Pre rules applied. Total rules applied 14931 place count 2792 transition count 8989
Deduced a syphon composed of 461 places in 2 ms
Ensure Unique test removed 431 places
Reduce places removed 892 places and 0 transitions.
Iterating global reduction 31 with 1353 rules applied. Total rules applied 16284 place count 1900 transition count 8989
Discarding 449 places :
Symmetric choice reduction at 31 with 449 rule applications. Total rules 16733 place count 1451 transition count 8540
Iterating global reduction 31 with 449 rules applied. Total rules applied 17182 place count 1451 transition count 8540
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 1 Pre rules applied. Total rules applied 17182 place count 1451 transition count 8539
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 17184 place count 1450 transition count 8539
Discarding 562 places :
Symmetric choice reduction at 31 with 562 rule applications. Total rules 17746 place count 888 transition count 4605
Iterating global reduction 31 with 562 rules applied. Total rules applied 18308 place count 888 transition count 4605
Ensure Unique test removed 561 transitions
Reduce isomorphic transitions removed 561 transitions.
Iterating post reduction 31 with 561 rules applied. Total rules applied 18869 place count 888 transition count 4044
Discarding 12 places :
Symmetric choice reduction at 32 with 12 rule applications. Total rules 18881 place count 876 transition count 4032
Iterating global reduction 32 with 12 rules applied. Total rules applied 18893 place count 876 transition count 4032
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 32 with 12 rules applied. Total rules applied 18905 place count 876 transition count 4020
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 0 ms
Reduce places removed 98 places and 0 transitions.
Iterating global reduction 33 with 196 rules applied. Total rules applied 19101 place count 778 transition count 3922
Drop transitions removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 33 with 68 rules applied. Total rules applied 19169 place count 778 transition count 3854
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 34 with 14 rules applied. Total rules applied 19183 place count 778 transition count 3840
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 34 with 15 rules applied. Total rules applied 19198 place count 778 transition count 3825
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 34 with 15 rules applied. Total rules applied 19213 place count 763 transition count 3825
Partial Free-agglomeration rule applied 2472 times.
Drop transitions removed 2472 transitions
Iterating global reduction 35 with 2472 rules applied. Total rules applied 21685 place count 763 transition count 3825
Discarding 30 places :
Symmetric choice reduction at 35 with 30 rule applications. Total rules 21715 place count 733 transition count 3615
Iterating global reduction 35 with 30 rules applied. Total rules applied 21745 place count 733 transition count 3615
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 35 with 30 rules applied. Total rules applied 21775 place count 733 transition count 3585
Partial Post-agglomeration rule applied 43 times.
Drop transitions removed 43 transitions
Iterating global reduction 36 with 43 rules applied. Total rules applied 21818 place count 733 transition count 3585
Applied a total of 21818 rules in 31892 ms. Remains 733 /8759 variables (removed 8026) and now considering 3585/21734 (removed 18149) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 3585 rows 733 cols
[2023-03-13 17:55:27] [INFO ] Computed 100 place invariants in 204 ms
[2023-03-13 17:55:27] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-13 17:55:27] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2023-03-13 17:55:27] [INFO ] [Nat]Absence check using 4 positive and 96 generalized place invariants in 31 ms returned sat
[2023-03-13 17:55:28] [INFO ] After 1018ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-13 17:55:29] [INFO ] After 1407ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 235 ms.
[2023-03-13 17:55:29] [INFO ] After 1816ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-13 17:55:29] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 3 ms.
[2023-03-13 17:55:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8759 places, 21734 transitions and 127306 arcs took 96 ms.
[2023-03-13 17:55:31] [INFO ] Flatten gal took : 1123 ms
Total runtime 197566 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running MultiCrashLeafsetExtension (PT), instance S32C07
Examination ReachabilityCardinality
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Cardinality.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 8759 places, 21734 transitions, 127306 arcs.
Final Score: 6.1231466386E7
Took : 393 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-07 (reachable &!potential( ( (tk(P1350)) <= (tk(P3514)) )))
PROPERTY: MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-08 (reachable &!potential( ( (tk(P3406)) <= (tk(P2945)) )))
PROPERTY: MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-10 (reachable & potential(( ( ( (tk(P7894)) <= (tk(P4156)) ) & (! ( (tk(P7596)) <= (tk(P6087)) )) ) & ( ( ( ( ( (tk(P5229)) <= (tk(P2784)) ) | ( ( (tk(P2524)) <= ( 0 ) ) | ( (tk(P7535)) <= (tk(P1576)) ) ) ) | ( ( ( (tk(P5238)) <= ( 5 ) ) | (! ( ( 6 ) <= (tk(P5161)) )) ) | ( ( ( 2 ) <= (tk(P5328)) ) | ( ( 3 ) <= (tk(P3787)) ) ) ) ) | ( ( ( (tk(P3740)) <= ( 3 ) ) | ( ( (tk(P386)) <= ( 2 ) ) | ( (tk(P2840)) <= (tk(P6147)) ) ) ) | ( ( ( ( (tk(P4797)) <= ( 7 ) ) & ( ( (! ( (tk(P6743)) <= ( 3 ) )) | (! ( (tk(P7226)) <= (tk(P633)) )) ) | ( ( ( (tk(P3696)) <= ( 3 ) ) & ( (tk(P329)) <= (tk(P3433)) ) ) | ( ( (tk(P6436)) <= ( 4 ) ) & ( (tk(P3838)) <= ( 2 ) ) ) ) ) ) | ( (! ( ( 1 ) <= (tk(P5038)) )) & ( ( (! ( (tk(P6725)) <= ( 3 ) )) | (! ( ( 3 ) <= (tk(P6518)) )) ) & ( (! ( (tk(P4234)) <= ( 5 ) )) | (! ( (tk(P3214)) <= ( 6 ) )) ) ) ) ) | ( ( ( (tk(P3340)) <= (tk(P3209)) ) & ( (tk(P4463)) <= ( 7 ) ) ) | ( ( (! ( ( 7 ) <= (tk(P4597)) )) | (! ( (tk(P1710)) <= (tk(P6765)) )) ) & ( (! ( (tk(P4980)) <= ( 1 ) )) | (! ( ( 1 ) <= (tk(P4858)) )) ) ) ) ) ) ) & ( ( (tk(P2446)) <= ( 4 ) ) | ( ( (tk(P7415)) <= ( 5 ) ) & ( (! ( ( 3 ) <= (tk(P6542)) )) | ( ( ( (! ( ( 4 ) <= (tk(P1628)) )) | (! ( (tk(P3775)) <= ( 2 ) )) ) & ( ( ( (tk(P3331)) <= ( 0 ) ) & (! ( (tk(P4036)) <= (tk(P479)) )) ) | ( (! ( (tk(P8223)) <= (tk(P4104)) )) & ( ( (tk(P5719)) <= ( 0 ) ) & ( (tk(P497)) <= (tk(P4100)) ) ) ) ) ) | ( (! ( (tk(P6165)) <= (tk(P3973)) )) & ( (! ( (tk(P4978)) <= ( 2 ) )) & ( ( 1 ) <= (tk(P5451)) ) ) ) ) ) ) ) ) )))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 14939948 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16038496 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S32C07"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool smartxred"
echo " Input is MultiCrashLeafsetExtension-PT-S32C07, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r235-tall-167856422500934"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C07.tgz
mv MultiCrashLeafsetExtension-PT-S32C07 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 ;