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-167856422500910.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is MultiCrashLeafsetExtension-PT-S32C04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-tall-167856422500910
=====================================================================

--------------------
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 1678724139847

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-S32C04
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-13 16:15:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 16:15:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 16:15:42] [INFO ] Load time of PNML (sax parser for PT used): 632 ms
[2023-03-13 16:15:42] [INFO ] Transformed 18180 places.
[2023-03-13 16:15:42] [INFO ] Transformed 28411 transitions.
[2023-03-13 16:15:42] [INFO ] Parsed PT model containing 18180 places and 28411 transitions and 115534 arcs in 797 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 241 resets, run finished after 785 ms. (steps per millisecond=12 ) properties (out of 16) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) 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 15) 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 15) 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 15) 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 15) 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 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 3 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 3 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 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) 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 15) seen :0
Interrupted probabilistic random walk after 7842 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :{1=1}
Probabilistic random walk after 7842 steps, saw 3787 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 14 properties.
[2023-03-13 16:15:46] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18180 cols
[2023-03-13 16:15:49] [INFO ] Computed 1473 place invariants in 2498 ms
[2023-03-13 16:15:54] [INFO ] After 5161ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-13 16:15:59] [INFO ] [Nat]Absence check using 78 positive place invariants in 120 ms returned sat
[2023-03-13 16:16:00] [INFO ] [Nat]Absence check using 78 positive and 1395 generalized place invariants in 1475 ms returned sat
[2023-03-13 16:16:19] [INFO ] After 17552ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :3
[2023-03-13 16:16:19] [INFO ] State equation strengthened by 9154 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 16:16:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 16:16:19] [INFO ] After 25160ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:14
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 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 37 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.51 ms
Discarding 44 places :
Also discarding 0 output transitions
Drop transitions removed 4207 transitions
Trivial Post-agglo rules discarded 4207 transitions
Performed 4207 trivial Post agglomeration. Transition count delta: 4207
Iterating post reduction 0 with 4207 rules applied. Total rules applied 4208 place count 18136 transition count 24204
Reduce places removed 4207 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 1 with 4217 rules applied. Total rules applied 8425 place count 13929 transition count 24194
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 8435 place count 13919 transition count 24194
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 264 Pre rules applied. Total rules applied 8435 place count 13919 transition count 23930
Deduced a syphon composed of 264 places in 27 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 3 with 528 rules applied. Total rules applied 8963 place count 13655 transition count 23930
Discarding 3943 places :
Symmetric choice reduction at 3 with 3943 rule applications. Total rules 12906 place count 9712 transition count 19987
Iterating global reduction 3 with 3943 rules applied. Total rules applied 16849 place count 9712 transition count 19987
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 16849 place count 9712 transition count 19986
Deduced a syphon composed of 1 places in 18 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 16851 place count 9711 transition count 19986
Discarding 969 places :
Symmetric choice reduction at 3 with 969 rule applications. Total rules 17820 place count 8742 transition count 16110
Iterating global reduction 3 with 969 rules applied. Total rules applied 18789 place count 8742 transition count 16110
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 18 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 18855 place count 8709 transition count 16077
Free-agglomeration rule (complex) applied 556 times.
Iterating global reduction 3 with 556 rules applied. Total rules applied 19411 place count 8709 transition count 16922
Reduce places removed 556 places and 0 transitions.
Iterating post reduction 3 with 556 rules applied. Total rules applied 19967 place count 8153 transition count 16922
Partial Free-agglomeration rule applied 231 times.
Drop transitions removed 231 transitions
Iterating global reduction 4 with 231 rules applied. Total rules applied 20198 place count 8153 transition count 16922
Applied a total of 20198 rules in 15225 ms. Remains 8153 /18180 variables (removed 10027) and now considering 16922/28411 (removed 11489) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15229 ms. Remains : 8153/18180 places, 16922/28411 transitions.
Incomplete random walk after 10000 steps, including 368 resets, run finished after 415 ms. (steps per millisecond=24 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 13298 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{2=1}
Probabilistic random walk after 13298 steps, saw 6230 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 3 properties.
[2023-03-13 16:16:38] [INFO ] Flow matrix only has 15359 transitions (discarded 1563 similar events)
// Phase 1: matrix 15359 rows 8153 cols
[2023-03-13 16:16:39] [INFO ] Computed 1429 place invariants in 713 ms
[2023-03-13 16:16:40] [INFO ] After 952ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-13 16:16:41] [INFO ] [Nat]Absence check using 65 positive place invariants in 152 ms returned sat
[2023-03-13 16:16:41] [INFO ] [Nat]Absence check using 65 positive and 1364 generalized place invariants in 518 ms returned sat
[2023-03-13 16:16:57] [INFO ] After 15953ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-13 16:16:58] [INFO ] State equation strengthened by 7648 read => feed constraints.
[2023-03-13 16:17:05] [INFO ] After 6967ms SMT Verify possible using 7648 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-13 16:17:05] [INFO ] After 6969ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-13 16:17:05] [INFO ] After 25058ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
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 18 ms.
Support contains 32 out of 8153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8153/8153 places, 16922/16922 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 8152 transition count 16918
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 8152 transition count 16918
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 8152 transition count 16917
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 8151 transition count 16917
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 8151 transition count 16917
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 8150 transition count 16916
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 8150 transition count 16916
Applied a total of 7 rules in 8157 ms. Remains 8150 /8153 variables (removed 3) and now considering 16916/16922 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8157 ms. Remains : 8150/8153 places, 16916/16922 transitions.
Incomplete random walk after 10000 steps, including 367 resets, run finished after 326 ms. (steps per millisecond=30 ) properties (out of 2) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-13 16:17:13] [INFO ] Flow matrix only has 15353 transitions (discarded 1563 similar events)
// Phase 1: matrix 15353 rows 8150 cols
[2023-03-13 16:17:14] [INFO ] Computed 1429 place invariants in 678 ms
[2023-03-13 16:17:15] [INFO ] After 806ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 16:17:16] [INFO ] [Nat]Absence check using 65 positive place invariants in 134 ms returned sat
[2023-03-13 16:17:16] [INFO ] [Nat]Absence check using 65 positive and 1364 generalized place invariants in 517 ms returned sat
[2023-03-13 16:17:28] [INFO ] After 11257ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 16:17:28] [INFO ] State equation strengthened by 7645 read => feed constraints.
[2023-03-13 16:17:30] [INFO ] After 2829ms SMT Verify possible using 7645 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 16:17:31] [INFO ] After 3613ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 544 ms.
[2023-03-13 16:17:32] [INFO ] After 17107ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 5 out of 8150 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8150/8150 places, 16916/16916 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 8150 transition count 16911
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 8145 transition count 16911
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 12 place count 8143 transition count 16903
Iterating global reduction 2 with 2 rules applied. Total rules applied 14 place count 8143 transition count 16903
Free-agglomeration rule (complex) applied 41 times.
Iterating global reduction 2 with 41 rules applied. Total rules applied 55 place count 8143 transition count 18377
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 2 with 41 rules applied. Total rules applied 96 place count 8102 transition count 18377
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 105 place count 8093 transition count 18368
Iterating global reduction 3 with 9 rules applied. Total rules applied 114 place count 8093 transition count 18368
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 117 place count 8093 transition count 18368
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 120 place count 8090 transition count 18365
Iterating global reduction 3 with 3 rules applied. Total rules applied 123 place count 8090 transition count 18365
Applied a total of 123 rules in 9366 ms. Remains 8090 /8150 variables (removed 60) and now considering 18365/16916 (removed -1449) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9367 ms. Remains : 8090/8150 places, 18365/16916 transitions.
Incomplete random walk after 10000 steps, including 397 resets, run finished after 430 ms. (steps per millisecond=23 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 13807 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 13807 steps, saw 6401 distinct states, run finished after 3002 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-13 16:17:45] [INFO ] Flow matrix only has 16799 transitions (discarded 1566 similar events)
// Phase 1: matrix 16799 rows 8090 cols
[2023-03-13 16:17:45] [INFO ] Computed 1429 place invariants in 763 ms
[2023-03-13 16:17:46] [INFO ] After 813ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 16:17:47] [INFO ] [Nat]Absence check using 65 positive place invariants in 121 ms returned sat
[2023-03-13 16:17:48] [INFO ] [Nat]Absence check using 65 positive and 1364 generalized place invariants in 511 ms returned sat
[2023-03-13 16:18:02] [INFO ] After 13825ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 16:18:02] [INFO ] State equation strengthened by 9154 read => feed constraints.
[2023-03-13 16:18:07] [INFO ] After 4938ms SMT Verify possible using 9154 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-13 16:18:08] [INFO ] After 5828ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 568 ms.
[2023-03-13 16:18:08] [INFO ] After 21830ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 5 out of 8090 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8090/8090 places, 18365/18365 transitions.
Applied a total of 0 rules in 1894 ms. Remains 8090 /8090 variables (removed 0) and now considering 18365/18365 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1895 ms. Remains : 8090/8090 places, 18365/18365 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8090/8090 places, 18365/18365 transitions.
Applied a total of 0 rules in 1859 ms. Remains 8090 /8090 variables (removed 0) and now considering 18365/18365 (removed 0) transitions.
[2023-03-13 16:18:12] [INFO ] Flow matrix only has 16799 transitions (discarded 1566 similar events)
[2023-03-13 16:18:12] [INFO ] Invariant cache hit.
[2023-03-13 16:18:20] [INFO ] Implicit Places using invariants in 7829 ms returned []
Implicit Place search using SMT only with invariants took 7830 ms to find 0 implicit places.
[2023-03-13 16:18:20] [INFO ] Flow matrix only has 16799 transitions (discarded 1566 similar events)
[2023-03-13 16:18:20] [INFO ] Invariant cache hit.
[2023-03-13 16:18:32] [INFO ] Dead Transitions using invariants and state equation in 12327 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22023 ms. Remains : 8090/8090 places, 18365/18365 transitions.
Graph (trivial) has 6947 edges and 8090 vertex of which 33 / 8090 are part of one of the 1 SCC in 12 ms
Free SCC test removed 32 places
Drop transitions removed 1116 transitions
Ensure Unique test removed 1506 transitions
Reduce isomorphic transitions removed 2622 transitions.
Graph (complete) has 45932 edges and 8058 vertex of which 8028 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.6 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 449 transitions
Trivial Post-agglo rules discarded 449 transitions
Performed 449 trivial Post agglomeration. Transition count delta: 449
Iterating post reduction 0 with 451 rules applied. Total rules applied 453 place count 7386 transition count 15292
Ensure Unique test removed 1 places
Reduce places removed 450 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 448 transitions
Reduce isomorphic transitions removed 449 transitions.
Drop transitions removed 448 transitions
Trivial Post-agglo rules discarded 448 transitions
Performed 448 trivial Post agglomeration. Transition count delta: 448
Iterating post reduction 1 with 1347 rules applied. Total rules applied 1800 place count 6936 transition count 14395
Ensure Unique test removed 1 places
Reduce places removed 449 places and 0 transitions.
Drop transitions removed 56 transitions
Ensure Unique test removed 392 transitions
Reduce isomorphic transitions removed 448 transitions.
Drop transitions removed 391 transitions
Trivial Post-agglo rules discarded 391 transitions
Performed 391 trivial Post agglomeration. Transition count delta: 391
Iterating post reduction 2 with 1288 rules applied. Total rules applied 3088 place count 6487 transition count 13556
Ensure Unique test removed 56 places
Reduce places removed 447 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 389 transitions
Reduce isomorphic transitions removed 391 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 3 with 1227 rules applied. Total rules applied 4315 place count 6040 transition count 12776
Ensure Unique test removed 2 places
Reduce places removed 391 places and 0 transitions.
Drop transitions removed 52 transitions
Ensure Unique test removed 337 transitions
Reduce isomorphic transitions removed 389 transitions.
Drop transitions removed 337 transitions
Trivial Post-agglo rules discarded 337 transitions
Performed 337 trivial Post agglomeration. Transition count delta: 337
Iterating post reduction 4 with 1117 rules applied. Total rules applied 5432 place count 5649 transition count 12050
Ensure Unique test removed 52 places
Reduce places removed 389 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 335 transitions
Reduce isomorphic transitions removed 337 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 5 with 1061 rules applied. Total rules applied 6493 place count 5260 transition count 11378
Ensure Unique test removed 2 places
Reduce places removed 337 places and 0 transitions.
Drop transitions removed 47 transitions
Ensure Unique test removed 288 transitions
Reduce isomorphic transitions removed 335 transitions.
Drop transitions removed 288 transitions
Trivial Post-agglo rules discarded 288 transitions
Performed 288 trivial Post agglomeration. Transition count delta: 288
Iterating post reduction 6 with 960 rules applied. Total rules applied 7453 place count 4923 transition count 10755
Ensure Unique test removed 47 places
Reduce places removed 335 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 286 transitions
Reduce isomorphic transitions removed 288 transitions.
Drop transitions removed 286 transitions
Trivial Post-agglo rules discarded 286 transitions
Performed 286 trivial Post agglomeration. Transition count delta: 286
Iterating post reduction 7 with 909 rules applied. Total rules applied 8362 place count 4588 transition count 10181
Ensure Unique test removed 2 places
Reduce places removed 288 places and 0 transitions.
Drop transitions removed 44 transitions
Ensure Unique test removed 242 transitions
Reduce isomorphic transitions removed 286 transitions.
Drop transitions removed 242 transitions
Trivial Post-agglo rules discarded 242 transitions
Performed 242 trivial Post agglomeration. Transition count delta: 242
Iterating post reduction 8 with 816 rules applied. Total rules applied 9178 place count 4300 transition count 9653
Ensure Unique test removed 44 places
Reduce places removed 286 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 242 transitions.
Drop transitions removed 240 transitions
Trivial Post-agglo rules discarded 240 transitions
Performed 240 trivial Post agglomeration. Transition count delta: 240
Iterating post reduction 9 with 768 rules applied. Total rules applied 9946 place count 4014 transition count 9171
Ensure Unique test removed 2 places
Reduce places removed 242 places and 0 transitions.
Drop transitions removed 40 transitions
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 240 transitions.
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 10 with 682 rules applied. Total rules applied 10628 place count 3772 transition count 8731
Ensure Unique test removed 40 places
Reduce places removed 240 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 200 transitions.
Drop transitions removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 11 with 638 rules applied. Total rules applied 11266 place count 3532 transition count 8333
Ensure Unique test removed 2 places
Reduce places removed 200 places and 0 transitions.
Drop transitions removed 36 transitions
Ensure Unique test removed 162 transitions
Reduce isomorphic transitions removed 198 transitions.
Drop transitions removed 162 transitions
Trivial Post-agglo rules discarded 162 transitions
Performed 162 trivial Post agglomeration. Transition count delta: 162
Iterating post reduction 12 with 560 rules applied. Total rules applied 11826 place count 3332 transition count 7973
Ensure Unique test removed 36 places
Reduce places removed 198 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 160 transitions
Reduce isomorphic transitions removed 162 transitions.
Drop transitions removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 13 with 520 rules applied. Total rules applied 12346 place count 3134 transition count 7651
Ensure Unique test removed 2 places
Reduce places removed 162 places and 0 transitions.
Drop transitions removed 32 transitions
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 160 transitions.
Drop transitions removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 14 with 450 rules applied. Total rules applied 12796 place count 2972 transition count 7363
Ensure Unique test removed 32 places
Reduce places removed 160 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 128 transitions.
Drop transitions removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 15 with 414 rules applied. Total rules applied 13210 place count 2812 transition count 7109
Ensure Unique test removed 2 places
Reduce places removed 128 places and 0 transitions.
Drop transitions removed 28 transitions
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 126 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 16 with 352 rules applied. Total rules applied 13562 place count 2684 transition count 6885
Ensure Unique test removed 28 places
Reduce places removed 126 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 98 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 17 with 320 rules applied. Total rules applied 13882 place count 2558 transition count 6691
Ensure Unique test removed 2 places
Reduce places removed 98 places and 0 transitions.
Drop transitions removed 24 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 18 with 266 rules applied. Total rules applied 14148 place count 2460 transition count 6523
Ensure Unique test removed 24 places
Reduce places removed 96 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 19 with 238 rules applied. Total rules applied 14386 place count 2364 transition count 6381
Ensure Unique test removed 2 places
Reduce places removed 72 places and 0 transitions.
Drop transitions removed 20 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 20 with 192 rules applied. Total rules applied 14578 place count 2292 transition count 6261
Ensure Unique test removed 20 places
Reduce places removed 70 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 21 with 168 rules applied. Total rules applied 14746 place count 2222 transition count 6163
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 14876 place count 2172 transition count 6083
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 14986 place count 2124 transition count 6021
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 15066 place count 2092 transition count 5973
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 15130 place count 2062 transition count 5939
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 15172 place count 2044 transition count 5915
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 15202 place count 2028 transition count 5901
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 15218 place count 2020 transition count 5893
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 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 29 with 9 rules applied. Total rules applied 15227 place count 2014 transition count 5890
Ensure Unique test removed 2 places
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 30 with 4 rules applied. Total rules applied 15231 place count 2011 transition count 5889
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 264 Pre rules applied. Total rules applied 15231 place count 2011 transition count 5625
Deduced a syphon composed of 264 places in 1 ms
Ensure Unique test removed 260 places
Reduce places removed 524 places and 0 transitions.
Iterating global reduction 31 with 788 rules applied. Total rules applied 16019 place count 1487 transition count 5625
Discarding 284 places :
Symmetric choice reduction at 31 with 284 rule applications. Total rules 16303 place count 1203 transition count 5341
Iterating global reduction 31 with 284 rules applied. Total rules applied 16587 place count 1203 transition count 5341
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 1 Pre rules applied. Total rules applied 16587 place count 1203 transition count 5340
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 31 with 2 rules applied. Total rules applied 16589 place count 1202 transition count 5340
Discarding 927 places :
Symmetric choice reduction at 31 with 927 rule applications. Total rules 17516 place count 275 transition count 1632
Iterating global reduction 31 with 927 rules applied. Total rules applied 18443 place count 275 transition count 1632
Ensure Unique test removed 927 transitions
Reduce isomorphic transitions removed 927 transitions.
Iterating post reduction 31 with 927 rules applied. Total rules applied 19370 place count 275 transition count 705
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 32 with 68 rules applied. Total rules applied 19438 place count 241 transition count 671
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 32 with 1 rules applied. Total rules applied 19439 place count 241 transition count 670
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 33 with 1 rules applied. Total rules applied 19440 place count 241 transition count 669
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 33 with 9 rules applied. Total rules applied 19449 place count 241 transition count 660
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 33 with 9 rules applied. Total rules applied 19458 place count 232 transition count 660
Discarding 30 places :
Symmetric choice reduction at 34 with 30 rule applications. Total rules 19488 place count 202 transition count 540
Iterating global reduction 34 with 30 rules applied. Total rules applied 19518 place count 202 transition count 540
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 34 with 30 rules applied. Total rules applied 19548 place count 202 transition count 510
Applied a total of 19548 rules in 19000 ms. Remains 202 /8090 variables (removed 7888) and now considering 510/18365 (removed 17855) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 510 rows 202 cols
[2023-03-13 16:18:51] [INFO ] Computed 49 place invariants in 21 ms
[2023-03-13 16:18:51] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-13 16:18:51] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-13 16:18:51] [INFO ] [Nat]Absence check using 4 positive and 45 generalized place invariants in 5 ms returned sat
[2023-03-13 16:18:51] [INFO ] After 108ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-13 16:18:51] [INFO ] After 134ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-13 16:18:51] [INFO ] After 193ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-13 16:18:51] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 3 ms.
[2023-03-13 16:18:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8090 places, 18365 transitions and 102168 arcs took 84 ms.
[2023-03-13 16:18:53] [INFO ] Flatten gal took : 869 ms
Total runtime 191753 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running MultiCrashLeafsetExtension (PT), instance S32C04
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: 8090 places, 18365 transitions, 102168 arcs.
Final Score: 4.9582740887E7
Took : 329 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: MultiCrashLeafsetExtension-PT-S32C04-ReachabilityCardinality-03 (reachable & potential(( (! ( (tk(P6784)) <= (tk(P3737)) )) & ( ( (tk(P5364)) <= ( 3 ) ) | ( (tk(P4771)) <= (tk(P2849)) ) ) )))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15137064 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16050792 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-S32C04"
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-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 r235-tall-167856422500910"
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 ;