Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r143-tall-165271830300199.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool gold2021
Input is LeafsetExtension-PT-S64C3, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-tall-165271830300199
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 11K Apr 29 12:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 29 12:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 29 12:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 12:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.6K May 9 08:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K May 9 08:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K May 9 08:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 14M May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-00
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-01
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-02
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-03
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-04
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-05
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-06
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-07
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-08
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-09
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-10
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-11
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-12
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-13
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-14
FORMULA_NAME LeafsetExtension-PT-S64C3-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652743489090

Running Version 0
[2022-05-16 23:24:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 23:24:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 23:24:51] [INFO ] Load time of PNML (sax parser for PT used): 654 ms
[2022-05-16 23:24:51] [INFO ] Transformed 21462 places.
[2022-05-16 23:24:51] [INFO ] Transformed 21129 transitions.
[2022-05-16 23:24:51] [INFO ] Parsed PT model containing 21462 places and 21129 transitions in 803 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 16 ms.
// Phase 1: matrix 21129 rows 21462 cols
[2022-05-16 23:24:56] [INFO ] Computed 333 place invariants in 4527 ms
Incomplete random walk after 10000 steps, including 385 resets, run finished after 254 ms. (steps per millisecond=39 ) properties (out of 16) seen :6
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 12) seen :1
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 11) seen :2
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 11) seen :2
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 21129 rows 21462 cols
[2022-05-16 23:25:01] [INFO ] Computed 333 place invariants in 4499 ms
[2022-05-16 23:25:04] [INFO ] [Real]Absence check using 67 positive place invariants in 746 ms returned sat
[2022-05-16 23:25:05] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 818 ms returned sat
[2022-05-16 23:25:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:571)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2242)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 23:25:09] [INFO ] [Real]Absence check using 67 positive place invariants in 729 ms returned sat
[2022-05-16 23:25:10] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 610 ms returned sat
[2022-05-16 23:25:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:11] [INFO ] [Real]Absence check using state equation in 1491 ms returned unknown
[2022-05-16 23:25:14] [INFO ] [Real]Absence check using 67 positive place invariants in 710 ms returned sat
[2022-05-16 23:25:14] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 595 ms returned sat
[2022-05-16 23:25:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:16] [INFO ] [Real]Absence check using state equation in 1621 ms returned unknown
[2022-05-16 23:25:19] [INFO ] [Real]Absence check using 67 positive place invariants in 719 ms returned sat
[2022-05-16 23:25:19] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 596 ms returned unsat
[2022-05-16 23:25:22] [INFO ] [Real]Absence check using 67 positive place invariants in 713 ms returned sat
[2022-05-16 23:25:23] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 617 ms returned sat
[2022-05-16 23:25:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:24] [INFO ] [Real]Absence check using state equation in 1546 ms returned unknown
[2022-05-16 23:25:27] [INFO ] [Real]Absence check using 67 positive place invariants in 711 ms returned sat
[2022-05-16 23:25:28] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 698 ms returned sat
[2022-05-16 23:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:571)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2242)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-16 23:25:32] [INFO ] [Real]Absence check using 67 positive place invariants in 713 ms returned sat
[2022-05-16 23:25:33] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 585 ms returned sat
[2022-05-16 23:25:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:34] [INFO ] [Real]Absence check using state equation in 1566 ms returned unknown
[2022-05-16 23:25:37] [INFO ] [Real]Absence check using 67 positive place invariants in 718 ms returned sat
[2022-05-16 23:25:38] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 644 ms returned sat
[2022-05-16 23:25:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:40] [INFO ] [Real]Absence check using state equation in 1465 ms returned unknown
[2022-05-16 23:25:42] [INFO ] [Real]Absence check using 67 positive place invariants in 731 ms returned sat
[2022-05-16 23:25:43] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 640 ms returned sat
[2022-05-16 23:25:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:45] [INFO ] [Real]Absence check using state equation in 1524 ms returned unknown
[2022-05-16 23:25:47] [INFO ] [Real]Absence check using 67 positive place invariants in 709 ms returned sat
[2022-05-16 23:25:48] [INFO ] [Real]Absence check using 67 positive and 266 generalized place invariants in 611 ms returned sat
[2022-05-16 23:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:25:50] [INFO ] [Real]Absence check using state equation in 1531 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1, 1, 1, 1, 1, -1, 1, -1, 1, 1] Max seen :[1, 0, 0, 1, 0, 0, 0, 1, 0, 0]
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 9 out of 21462 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21462/21462 places, 21129/21129 transitions.
Graph (complete) has 42457 edges and 21462 vertex of which 848 are kept as prefixes of interest. Removing 20614 places using SCC suffix rule.42 ms
Discarding 20614 places :
Also discarding 12053 output transitions
Drop transitions removed 12053 transitions
Drop transitions removed 4212 transitions
Reduce isomorphic transitions removed 4212 transitions.
Drop transitions removed 287 transitions
Trivial Post-agglo rules discarded 287 transitions
Performed 287 trivial Post agglomeration. Transition count delta: 287
Iterating post reduction 0 with 4499 rules applied. Total rules applied 4500 place count 848 transition count 4577
Reduce places removed 289 places and 0 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 1 with 296 rules applied. Total rules applied 4796 place count 559 transition count 4570
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 4803 place count 552 transition count 4570
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 4803 place count 552 transition count 4560
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 4823 place count 542 transition count 4560
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 4854 place count 511 transition count 4529
Iterating global reduction 3 with 31 rules applied. Total rules applied 4885 place count 511 transition count 4529
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 4887 place count 511 transition count 4527
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 4889 place count 509 transition count 4527
Partial Free-agglomeration rule applied 217 times.
Drop transitions removed 217 transitions
Iterating global reduction 4 with 217 rules applied. Total rules applied 5106 place count 509 transition count 4527
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 4 with 7 rules applied. Total rules applied 5113 place count 502 transition count 4527
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 5 with 6 rules applied. Total rules applied 5119 place count 502 transition count 4521
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 5125 place count 496 transition count 4521
Applied a total of 5125 rules in 686 ms. Remains 496 /21462 variables (removed 20966) and now considering 4521/21129 (removed 16608) transitions.
Finished structural reductions, in 1 iterations. Remains : 496/21462 places, 4521/21129 transitions.
Successfully produced net in file /tmp/petri1000_4575612337602776931.dot
Successfully produced net in file /tmp/petri1001_3207099119642067654.dot
Successfully produced net in file /tmp/petri1002_1440575900873910871.dot
Successfully produced net in file /tmp/petri1003_12083238668405869140.dot
Successfully produced net in file /tmp/petri1004_13407330522952183779.dot
Successfully produced net in file /tmp/petri1005_14239613896207977285.dot
Successfully produced net in file /tmp/petri1006_11795395149141525732.dot
Successfully produced net in file /tmp/petri1007_1192057299756309031.dot
Successfully produced net in file /tmp/petri1008_8008385396474970016.dot
Successfully produced net in file /tmp/petri1009_10458547616999278567.dot
Successfully produced net in file /tmp/petri1010_5406242486160028320.dot
Successfully produced net in file /tmp/petri1011_78916119277802066.dot
Successfully produced net in file /tmp/petri1012_16618171837679422784.dot
Successfully produced net in file /tmp/petri1013_9382832335436103612.dot
Successfully produced net in file /tmp/petri1014_4569176636033314383.dot
Successfully produced net in file /tmp/petri1015_6913712789190605315.dot
Successfully produced net in file /tmp/petri1016_12877757056044158111.dot
Successfully produced net in file /tmp/petri1017_12925090393431108244.dot
Successfully produced net in file /tmp/petri1018_13456716759698139189.dot
Successfully produced net in file /tmp/petri1019_6001870355587173923.dot
Successfully produced net in file /tmp/petri1020_7737288194192274992.dot
Successfully produced net in file /tmp/petri1021_14119429363274404795.dot
Successfully produced net in file /tmp/petri1022_5071013231170594605.dot
Successfully produced net in file /tmp/petri1023_13790533683400466358.dot
Successfully produced net in file /tmp/petri1024_5045611035041558511.dot
Successfully produced net in file /tmp/petri1025_1629919553541399942.dot
Successfully produced net in file /tmp/petri1026_2719170579555416363.dot
Successfully produced net in file /tmp/petri1027_5863285828130321125.dot
Successfully produced net in file /tmp/petri1028_7273130085294374610.dot
Successfully produced net in file /tmp/petri1029_4134260884189300806.dot
Successfully produced net in file /tmp/petri1030_1342704778158326570.dot
Successfully produced net in file /tmp/petri1031_16141915204645885445.dot
Successfully produced net in file /tmp/petri1032_10261498106165563602.dot
Successfully produced net in file /tmp/petri1033_11417648973827690527.dot
Successfully produced net in file /tmp/petri1034_13132015246948735200.dot
Successfully produced net in file /tmp/petri1035_12245201833435871101.dot
Successfully produced net in file /tmp/petri1036_7914520424500859948.dot
Successfully produced net in file /tmp/petri1037_17095179772397772023.dot
Successfully produced net in file /tmp/petri1038_12398392694366267906.dot
Successfully produced net in file /tmp/petri1039_6281994583118271498.dot
Successfully produced net in file /tmp/petri1040_9038506817177842068.dot
Successfully produced net in file /tmp/petri1041_7508568337932598255.dot
Successfully produced net in file /tmp/petri1042_5697977307568086935.dot
Successfully produced net in file /tmp/petri1043_17223367188998679455.dot
Successfully produced net in file /tmp/petri1044_4540724582582333944.dot
Successfully produced net in file /tmp/petri1045_14502032145598425464.dot
Successfully produced net in file /tmp/petri1046_7400129674789305190.dot
Successfully produced net in file /tmp/petri1047_14560072207686569005.dot
Successfully produced net in file /tmp/petri1048_10134195187073575088.dot
Successfully produced net in file /tmp/petri1049_11187565859779511203.dot
Successfully produced net in file /tmp/petri1050_12986044326833621822.dot
Successfully produced net in file /tmp/petri1051_3487029292441654792.dot
Successfully produced net in file /tmp/petri1052_13692113148415698995.dot
Successfully produced net in file /tmp/petri1053_1390440910696897752.dot
Successfully produced net in file /tmp/petri1054_11240849323807470504.dot
Successfully produced net in file /tmp/petri1055_3292861892143490778.dot
Successfully produced net in file /tmp/petri1056_13667981022807602023.dot
Successfully produced net in file /tmp/petri1057_11373305178627465233.dot
Successfully produced net in file /tmp/petri1058_15583642491065368423.dot
Successfully produced net in file /tmp/petri1059_16009310943643994511.dot
Successfully produced net in file /tmp/petri1060_8307645127457403999.dot
Successfully produced net in file /tmp/petri1061_2778571736939333137.dot
Successfully produced net in file /tmp/petri1062_3049100809517213173.dot
Successfully produced net in file /tmp/petri1063_8718756272195841747.dot
Successfully produced net in file /tmp/petri1064_5497181763348442117.dot
Successfully produced net in file /tmp/petri1065_8020615475523062133.dot
Successfully produced net in file /tmp/petri1066_12080947373070848226.dot
Successfully produced net in file /tmp/petri1067_7036228713753100923.dot
Successfully produced net in file /tmp/petri1068_17417740744865117699.dot
Successfully produced net in file /tmp/petri1069_9837244677677737237.dot
Successfully produced net in file /tmp/petri1070_17754095674708255872.dot
Successfully produced net in file /tmp/petri1071_15163290449905433701.dot
Successfully produced net in file /tmp/petri1072_2454459981389823217.dot
Successfully produced net in file /tmp/petri1073_7386483493884601958.dot
Successfully produced net in file /tmp/petri1074_13574315310108510254.dot
Successfully produced net in file /tmp/petri1075_3515123630134884188.dot
Successfully produced net in file /tmp/petri1076_11567820618055804132.dot
Successfully produced net in file /tmp/petri1077_9415650204397575.dot
Successfully produced net in file /tmp/petri1078_17319238145733419187.dot
Successfully produced net in file /tmp/petri1079_7771281356643306091.dot
Successfully produced net in file /tmp/petri1080_15264182161810789496.dot
Successfully produced net in file /tmp/petri1081_5767640007114479348.dot
Successfully produced net in file /tmp/petri1082_1069967439517431833.dot
Successfully produced net in file /tmp/petri1083_2684332055169586980.dot
Successfully produced net in file /tmp/petri1084_9145221287481811071.dot
Successfully produced net in file /tmp/petri1085_17995244005063723851.dot
Successfully produced net in file /tmp/petri1086_12472482203099701919.dot
Successfully produced net in file /tmp/petri1087_3283735033411218053.dot
Successfully produced net in file /tmp/petri1088_13558963537432263500.dot
Successfully produced net in file /tmp/petri1089_1258546654274247721.dot
Successfully produced net in file /tmp/petri1090_6080730754650329349.dot
Successfully produced net in file /tmp/petri1091_863434419845818611.dot
Successfully produced net in file /tmp/petri1092_7133119263536785260.dot
Successfully produced net in file /tmp/petri1093_15934014060444848484.dot
Successfully produced net in file /tmp/petri1094_11994656426284607732.dot
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Drop transitions removed 217 transitions
Dominated transitions for bounds rules discarded 217 transitions
Normalized transition count is 497 out of 4304 initially.
// Phase 1: matrix 497 rows 496 cols
[2022-05-16 23:25:51] [INFO ] Computed 4 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 115354 resets, run finished after 6868 ms. (steps per millisecond=145 ) properties (out of 9) seen :13
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 3788 resets, run finished after 1344 ms. (steps per millisecond=744 ) properties (out of 3) seen :5
Incomplete Best-First random walk after 1000001 steps, including 3821 resets, run finished after 1325 ms. (steps per millisecond=754 ) properties (out of 3) seen :7
Incomplete Best-First random walk after 1000001 steps, including 3825 resets, run finished after 1325 ms. (steps per millisecond=754 ) properties (out of 3) seen :6
[2022-05-16 23:26:02] [INFO ] Flow matrix only has 497 transitions (discarded 3807 similar events)
// Phase 1: matrix 497 rows 496 cols
[2022-05-16 23:26:02] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using 1 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-16 23:26:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using state equation in 120 ms returned unsat
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using 1 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-16 23:26:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using state equation in 95 ms returned unsat
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using 1 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-16 23:26:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:26:02] [INFO ] [Real]Absence check using state equation in 108 ms returned unsat
Current structural bounds on expressions (after SMT) : [3, 1, 3] Max seen :[3, 1, 3]
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-12 3 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA LeafsetExtension-PT-S64C3-UpperBounds-00 3 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1652743563931

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="LeafsetExtension-PT-S64C3"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is LeafsetExtension-PT-S64C3, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r143-tall-165271830300199"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S64C3.tgz
mv LeafsetExtension-PT-S64C3 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;