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.r233-tall-165286037200173.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)
...............................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is ShieldPPPs-PT-020B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037200173
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 812K
-rw-r--r-- 1 mcc users 6.1K Apr 30 03:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 30 03:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 30 03:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 30 03:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 30 03:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K Apr 30 03:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 30 03:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 30 03:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 349K 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 booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPs-PT-020B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655072790101

Running Version 0
[2022-06-12 22:26:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2022-06-12 22:26:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 22:26:31] [INFO ] Load time of PNML (sax parser for PT used): 100 ms
[2022-06-12 22:26:31] [INFO ] Transformed 1363 places.
[2022-06-12 22:26:32] [INFO ] Transformed 1263 transitions.
[2022-06-12 22:26:32] [INFO ] Found NUPN structural information;
[2022-06-12 22:26:32] [INFO ] Parsed PT model containing 1363 places and 1263 transitions in 179 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 3 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 16) seen :6
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 1263 rows 1363 cols
[2022-06-12 22:26:32] [INFO ] Computed 221 place invariants in 35 ms
[2022-06-12 22:26:32] [INFO ] [Real]Absence check using 221 positive place invariants in 71 ms returned sat
[2022-06-12 22:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:33] [INFO ] [Real]Absence check using state equation in 470 ms returned sat
[2022-06-12 22:26:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:34] [INFO ] [Real]Absence check using 221 positive place invariants in 95 ms returned sat
[2022-06-12 22:26:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:34] [INFO ] [Real]Absence check using state equation in 558 ms returned sat
[2022-06-12 22:26:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:35] [INFO ] [Real]Absence check using 221 positive place invariants in 68 ms returned sat
[2022-06-12 22:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:35] [INFO ] [Real]Absence check using state equation in 444 ms returned sat
[2022-06-12 22:26:35] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:36] [INFO ] [Real]Absence check using 221 positive place invariants in 77 ms returned sat
[2022-06-12 22:26:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:36] [INFO ] [Real]Absence check using state equation in 750 ms returned sat
[2022-06-12 22:26:36] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:37] [INFO ] [Real]Absence check using 221 positive place invariants in 86 ms returned sat
[2022-06-12 22:26:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:38] [INFO ] [Real]Absence check using state equation in 1084 ms returned sat
[2022-06-12 22:26:38] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:38] [INFO ] [Real]Absence check using 221 positive place invariants in 68 ms returned sat
[2022-06-12 22:26:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:39] [INFO ] [Real]Absence check using state equation in 492 ms returned sat
[2022-06-12 22:26:39] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:39] [INFO ] [Real]Absence check using 221 positive place invariants in 96 ms returned sat
[2022-06-12 22:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:41] [INFO ] [Real]Absence check using state equation in 1382 ms returned sat
[2022-06-12 22:26:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:41] [INFO ] [Nat]Absence check using 221 positive place invariants in 94 ms returned sat
[2022-06-12 22:26:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:42] [INFO ] [Nat]Absence check using state equation in 1361 ms returned sat
[2022-06-12 22:26:43] [INFO ] Deduced a trap composed of 23 places in 315 ms of which 7 ms to minimize.
[2022-06-12 22:26:43] [INFO ] Deduced a trap composed of 25 places in 292 ms of which 2 ms to minimize.
[2022-06-12 22:26:44] [INFO ] Deduced a trap composed of 17 places in 297 ms of which 1 ms to minimize.
[2022-06-12 22:26:44] [INFO ] Deduced a trap composed of 24 places in 260 ms of which 2 ms to minimize.
[2022-06-12 22:26:44] [INFO ] Deduced a trap composed of 27 places in 420 ms of which 1 ms to minimize.
[2022-06-12 22:26:45] [INFO ] Deduced a trap composed of 24 places in 238 ms of which 1 ms to minimize.
[2022-06-12 22:26:45] [INFO ] Deduced a trap composed of 27 places in 231 ms of which 1 ms to minimize.
[2022-06-12 22:26:45] [INFO ] Deduced a trap composed of 24 places in 227 ms of which 1 ms to minimize.
[2022-06-12 22:26:45] [INFO ] Deduced a trap composed of 31 places in 244 ms of which 1 ms to minimize.
[2022-06-12 22:26:46] [INFO ] Deduced a trap composed of 25 places in 220 ms of which 2 ms to minimize.
[2022-06-12 22:26:46] [INFO ] Deduced a trap composed of 20 places in 219 ms of which 1 ms to minimize.
[2022-06-12 22:26:46] [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: Stream close... while checking expression at index 6
[2022-06-12 22:26:46] [INFO ] [Real]Absence check using 221 positive place invariants in 66 ms returned sat
[2022-06-12 22:26:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:47] [INFO ] [Real]Absence check using state equation in 422 ms returned sat
[2022-06-12 22:26:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:47] [INFO ] [Real]Absence check using 221 positive place invariants in 43 ms returned unsat
[2022-06-12 22:26:47] [INFO ] [Real]Absence check using 221 positive place invariants in 74 ms returned sat
[2022-06-12 22:26:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:48] [INFO ] [Real]Absence check using state equation in 766 ms returned sat
[2022-06-12 22:26:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:26:48] [INFO ] [Nat]Absence check using 221 positive place invariants in 81 ms returned sat
[2022-06-12 22:26:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:26:49] [INFO ] [Nat]Absence check using state equation in 729 ms returned sat
[2022-06-12 22:26:49] [INFO ] Deduced a trap composed of 17 places in 178 ms of which 1 ms to minimize.
[2022-06-12 22:26:50] [INFO ] Deduced a trap composed of 18 places in 190 ms of which 0 ms to minimize.
[2022-06-12 22:26:50] [INFO ] Deduced a trap composed of 25 places in 164 ms of which 1 ms to minimize.
[2022-06-12 22:26:50] [INFO ] Deduced a trap composed of 26 places in 163 ms of which 1 ms to minimize.
[2022-06-12 22:26:50] [INFO ] Deduced a trap composed of 29 places in 150 ms of which 0 ms to minimize.
[2022-06-12 22:26:50] [INFO ] Deduced a trap composed of 29 places in 167 ms of which 1 ms to minimize.
[2022-06-12 22:26:51] [INFO ] Deduced a trap composed of 29 places in 147 ms of which 0 ms to minimize.
[2022-06-12 22:26:51] [INFO ] Deduced a trap composed of 21 places in 155 ms of which 0 ms to minimize.
[2022-06-12 22:26:51] [INFO ] Deduced a trap composed of 36 places in 127 ms of which 1 ms to minimize.
[2022-06-12 22:26:51] [INFO ] Deduced a trap composed of 31 places in 123 ms of which 0 ms to minimize.
[2022-06-12 22:26:51] [INFO ] Deduced a trap composed of 22 places in 126 ms of which 0 ms to minimize.
[2022-06-12 22:26:51] [INFO ] Deduced a trap composed of 31 places in 126 ms of which 0 ms to minimize.
[2022-06-12 22:26:52] [INFO ] Deduced a trap composed of 40 places in 124 ms of which 0 ms to minimize.
[2022-06-12 22:26:52] [INFO ] Deduced a trap composed of 38 places in 80 ms of which 1 ms to minimize.
[2022-06-12 22:26:52] [INFO ] Deduced a trap composed of 37 places in 79 ms of which 0 ms to minimize.
[2022-06-12 22:26:52] [INFO ] Deduced a trap composed of 29 places in 116 ms of which 0 ms to minimize.
[2022-06-12 22:26:52] [INFO ] Deduced a trap composed of 31 places in 106 ms of which 1 ms to minimize.
[2022-06-12 22:26:52] [INFO ] Deduced a trap composed of 38 places in 113 ms of which 0 ms to minimize.
[2022-06-12 22:26:53] [INFO ] Deduced a trap composed of 47 places in 110 ms of which 0 ms to minimize.
[2022-06-12 22:26:53] [INFO ] Deduced a trap composed of 32 places in 85 ms of which 1 ms to minimize.
[2022-06-12 22:26:53] [INFO ] Deduced a trap composed of 38 places in 73 ms of which 0 ms to minimize.
[2022-06-12 22:26:53] [INFO ] Deduced a trap composed of 30 places in 89 ms of which 0 ms to minimize.
[2022-06-12 22:26:53] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 4 ms to minimize.
[2022-06-12 22:26:53] [INFO ] Trap strengthening (SAT) tested/added 24/23 trap constraints in 3999 ms
[2022-06-12 22:26:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... while checking expression at index 9
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Support contains 58 out of 1363 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1363/1363 places, 1263/1263 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 0 with 126 rules applied. Total rules applied 126 place count 1363 transition count 1137
Reduce places removed 126 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 130 rules applied. Total rules applied 256 place count 1237 transition count 1133
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 260 place count 1233 transition count 1133
Performed 95 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 95 Pre rules applied. Total rules applied 260 place count 1233 transition count 1038
Deduced a syphon composed of 95 places in 5 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 3 with 190 rules applied. Total rules applied 450 place count 1138 transition count 1038
Discarding 127 places :
Symmetric choice reduction at 3 with 127 rule applications. Total rules 577 place count 1011 transition count 911
Iterating global reduction 3 with 127 rules applied. Total rules applied 704 place count 1011 transition count 911
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 704 place count 1011 transition count 863
Deduced a syphon composed of 48 places in 2 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 800 place count 963 transition count 863
Performed 281 Post agglomeration using F-continuation condition.Transition count delta: 281
Deduced a syphon composed of 281 places in 1 ms
Reduce places removed 281 places and 0 transitions.
Iterating global reduction 3 with 562 rules applied. Total rules applied 1362 place count 682 transition count 582
Partial Free-agglomeration rule applied 158 times.
Drop transitions removed 158 transitions
Iterating global reduction 3 with 158 rules applied. Total rules applied 1520 place count 682 transition count 582
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1521 place count 681 transition count 581
Applied a total of 1521 rules in 425 ms. Remains 681 /1363 variables (removed 682) and now considering 581/1263 (removed 682) transitions.
Finished structural reductions, in 1 iterations. Remains : 681/1363 places, 581/1263 transitions.
[2022-06-12 22:26:54] [INFO ] Flatten gal took : 118 ms
[2022-06-12 22:26:54] [INFO ] Flatten gal took : 48 ms
[2022-06-12 22:26:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13101778006789706140.gal : 18 ms
[2022-06-12 22:26:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11137864995619005396.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13101778006789706140.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11137864995619005396.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality13101778006789706140.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11137864995619005396.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11137864995619005396.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :10 after 18
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :18 after 242
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :242 after 38952
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :38952 after 4.33479e+07
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :4.33479e+07 after 4.33488e+07
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :4.33488e+07 after 4.33559e+07
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4.33559e+07 after 4.33953e+07
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4.33953e+07 after 4.35045e+07
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :4.35045e+07 after 6.4217e+07
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :6.4217e+07 after 9.26801e+07
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :9.26801e+07 after 7.18914e+08
Detected timeout of ITS tools.
[2022-06-12 22:27:09] [INFO ] Flatten gal took : 41 ms
[2022-06-12 22:27:09] [INFO ] Applying decomposition
[2022-06-12 22:27:09] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2234463501767791490.txt, -o, /tmp/graph2234463501767791490.bin, -w, /tmp/graph2234463501767791490.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2234463501767791490.bin, -l, -1, -v, -w, /tmp/graph2234463501767791490.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:27:09] [INFO ] Decomposing Gal with order
[2022-06-12 22:27:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:27:09] [INFO ] Removed a total of 281 redundant transitions.
[2022-06-12 22:27:10] [INFO ] Flatten gal took : 231 ms
[2022-06-12 22:27:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 330 labels/synchronizations in 119 ms.
[2022-06-12 22:27:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15380923459586245277.gal : 14 ms
[2022-06-12 22:27:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18225509138493956760.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality15380923459586245277.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18225509138493956760.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality15380923459586245277.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18225509138493956760.prop --nowitness
Loading property file /tmp/ReachabilityCardinality18225509138493956760.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 16
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :16 after 52
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :52 after 467424
Reachability property ShieldPPPs-PT-020B-ReachabilityCardinality-10 is true.
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2.58719e+10 after 2.43077e+12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8987885951990513524
[2022-06-12 22:27:25] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8987885951990513524
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8987885951990513524]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8987885951990513524] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8987885951990513524] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 4797 steps, including 1 resets, run visited all 1 properties in 43 ms. (steps per millisecond=111 )
FORMULA ShieldPPPs-PT-020B-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655072847483

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="ShieldPPPs-PT-020B"
export BK_EXAMINATION="ReachabilityCardinality"
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 ShieldPPPs-PT-020B, 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 r233-tall-165286037200173"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-020B.tgz
mv ShieldPPPs-PT-020B 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 ;