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.r107-smll-165260580300011.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 FlexibleBarrier-PT-06b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r107-smll-165260580300011
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 6.8K Apr 29 13:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 13:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 29 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 29 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 29 13:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Apr 29 13:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 29 13:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 29 13:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 141K May 10 09:33 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 FlexibleBarrier-PT-06b-ReachabilityCardinality-00
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-01
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-02
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-03
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-04
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-05
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-06
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-07
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-08
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-09
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-10
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-11
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-12
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-13
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-14
FORMULA_NAME FlexibleBarrier-PT-06b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655068495473

Running Version 0
[2022-06-12 21:14:58] [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 21:14:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:14:59] [INFO ] Load time of PNML (sax parser for PT used): 159 ms
[2022-06-12 21:14:59] [INFO ] Transformed 542 places.
[2022-06-12 21:14:59] [INFO ] Transformed 621 transitions.
[2022-06-12 21:14:59] [INFO ] Found NUPN structural information;
[2022-06-12 21:14:59] [INFO ] Parsed PT model containing 542 places and 621 transitions in 248 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 42 ms.
Working with output stream class java.io.PrintStream
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 193 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 14) seen :4
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 10) seen :2
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 621 rows 542 cols
[2022-06-12 21:14:59] [INFO ] Computed 8 place invariants in 33 ms
[2022-06-12 21:15:00] [INFO ] [Real]Absence check using 8 positive place invariants in 25 ms returned sat
[2022-06-12 21:15:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:00] [INFO ] [Real]Absence check using state equation in 521 ms returned sat
[2022-06-12 21:15:01] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:01] [INFO ] [Nat]Absence check using 8 positive place invariants in 16 ms returned sat
[2022-06-12 21:15:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:01] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2022-06-12 21:15:01] [INFO ] Deduced a trap composed of 192 places in 284 ms of which 5 ms to minimize.
[2022-06-12 21:15:02] [INFO ] Deduced a trap composed of 77 places in 257 ms of which 2 ms to minimize.
[2022-06-12 21:15:02] [INFO ] Deduced a trap composed of 163 places in 247 ms of which 2 ms to minimize.
[2022-06-12 21:15:02] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 990 ms
[2022-06-12 21:15:02] [INFO ] Computed and/alt/rep : 576/1069/576 causal constraints (skipped 44 transitions) in 96 ms.
[2022-06-12 21:15:06] [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: Stream close... while checking expression at index 0
[2022-06-12 21:15:06] [INFO ] [Real]Absence check using 8 positive place invariants in 25 ms returned sat
[2022-06-12 21:15:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:06] [INFO ] [Real]Absence check using state equation in 538 ms returned sat
[2022-06-12 21:15:06] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:07] [INFO ] [Real]Absence check using 8 positive place invariants in 25 ms returned sat
[2022-06-12 21:15:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:07] [INFO ] [Real]Absence check using state equation in 586 ms returned sat
[2022-06-12 21:15:07] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:08] [INFO ] [Nat]Absence check using 8 positive place invariants in 25 ms returned sat
[2022-06-12 21:15:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:08] [INFO ] [Nat]Absence check using state equation in 553 ms returned sat
[2022-06-12 21:15:08] [INFO ] Deduced a trap composed of 196 places in 200 ms of which 2 ms to minimize.
[2022-06-12 21:15:09] [INFO ] Deduced a trap composed of 166 places in 202 ms of which 1 ms to minimize.
[2022-06-12 21:15:09] [INFO ] Deduced a trap composed of 189 places in 328 ms of which 2 ms to minimize.
[2022-06-12 21:15:09] [INFO ] Deduced a trap composed of 158 places in 282 ms of which 1 ms to minimize.
[2022-06-12 21:15:09] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1200 ms
[2022-06-12 21:15:09] [INFO ] Computed and/alt/rep : 576/1069/576 causal constraints (skipped 44 transitions) in 76 ms.
[2022-06-12 21:15:12] [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 2
[2022-06-12 21:15:13] [INFO ] [Real]Absence check using 8 positive place invariants in 25 ms returned sat
[2022-06-12 21:15:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:13] [INFO ] [Real]Absence check using state equation in 584 ms returned sat
[2022-06-12 21:15:13] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:14] [INFO ] [Real]Absence check using 8 positive place invariants in 29 ms returned sat
[2022-06-12 21:15:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:14] [INFO ] [Real]Absence check using state equation in 727 ms returned sat
[2022-06-12 21:15:14] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:15] [INFO ] [Real]Absence check using 8 positive place invariants in 21 ms returned sat
[2022-06-12 21:15:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:15] [INFO ] [Real]Absence check using state equation in 336 ms returned sat
[2022-06-12 21:15:15] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:15] [INFO ] [Real]Absence check using 8 positive place invariants in 24 ms returned unsat
[2022-06-12 21:15:16] [INFO ] [Real]Absence check using 8 positive place invariants in 25 ms returned sat
[2022-06-12 21:15:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:16] [INFO ] [Real]Absence check using state equation in 441 ms returned sat
[2022-06-12 21:15:16] [INFO ] Deduced a trap composed of 65 places in 253 ms of which 2 ms to minimize.
[2022-06-12 21:15:17] [INFO ] Deduced a trap composed of 64 places in 285 ms of which 1 ms to minimize.
[2022-06-12 21:15:17] [INFO ] Deduced a trap composed of 71 places in 93 ms of which 0 ms to minimize.
[2022-06-12 21:15:17] [INFO ] Deduced a trap composed of 67 places in 88 ms of which 1 ms to minimize.
[2022-06-12 21:15:17] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 919 ms
[2022-06-12 21:15:17] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:17] [INFO ] [Nat]Absence check using 8 positive place invariants in 26 ms returned sat
[2022-06-12 21:15:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:18] [INFO ] [Nat]Absence check using state equation in 421 ms returned sat
[2022-06-12 21:15:18] [INFO ] Deduced a trap composed of 65 places in 344 ms of which 1 ms to minimize.
[2022-06-12 21:15:18] [INFO ] Deduced a trap composed of 67 places in 312 ms of which 1 ms to minimize.
[2022-06-12 21:15:19] [INFO ] Deduced a trap composed of 68 places in 207 ms of which 1 ms to minimize.
[2022-06-12 21:15:19] [INFO ] Deduced a trap composed of 118 places in 219 ms of which 1 ms to minimize.
[2022-06-12 21:15:19] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1282 ms
[2022-06-12 21:15:19] [INFO ] Computed and/alt/rep : 576/1069/576 causal constraints (skipped 44 transitions) in 52 ms.
[2022-06-12 21:15:22] [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 7
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 1 different solutions.
Support contains 49 out of 542 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 542/542 places, 621/621 transitions.
Graph (trivial) has 418 edges and 542 vertex of which 18 / 542 are part of one of the 3 SCC in 10 ms
Free SCC test removed 15 places
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 106 transitions
Trivial Post-agglo rules discarded 106 transitions
Performed 106 trivial Post agglomeration. Transition count delta: 106
Iterating post reduction 0 with 106 rules applied. Total rules applied 107 place count 527 transition count 497
Reduce places removed 106 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 1 with 116 rules applied. Total rules applied 223 place count 421 transition count 487
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 233 place count 411 transition count 487
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 31 Pre rules applied. Total rules applied 233 place count 411 transition count 456
Deduced a syphon composed of 31 places in 5 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 295 place count 380 transition count 456
Discarding 145 places :
Symmetric choice reduction at 3 with 145 rule applications. Total rules 440 place count 235 transition count 311
Iterating global reduction 3 with 145 rules applied. Total rules applied 585 place count 235 transition count 311
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 585 place count 235 transition count 310
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 587 place count 234 transition count 310
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 603 place count 218 transition count 294
Iterating global reduction 3 with 16 rules applied. Total rules applied 619 place count 218 transition count 294
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 631 place count 218 transition count 282
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 4 with 82 rules applied. Total rules applied 713 place count 177 transition count 241
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 716 place count 177 transition count 238
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 722 place count 174 transition count 256
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 725 place count 174 transition count 253
Free-agglomeration rule applied 57 times.
Iterating global reduction 5 with 57 rules applied. Total rules applied 782 place count 174 transition count 196
Reduce places removed 57 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 60 rules applied. Total rules applied 842 place count 117 transition count 193
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 849 place count 117 transition count 186
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 852 place count 117 transition count 186
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 853 place count 116 transition count 185
Applied a total of 853 rules in 319 ms. Remains 116 /542 variables (removed 426) and now considering 185/621 (removed 436) transitions.
Finished structural reductions, in 1 iterations. Remains : 116/542 places, 185/621 transitions.
[2022-06-12 21:15:23] [INFO ] Flatten gal took : 96 ms
[2022-06-12 21:15:23] [INFO ] Flatten gal took : 27 ms
[2022-06-12 21:15:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12280084949451309892.gal : 14 ms
[2022-06-12 21:15:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2974764457382759165.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/ReachabilityCardinality12280084949451309892.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2974764457382759165.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/ReachabilityCardinality12280084949451309892.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2974764457382759165.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2974764457382759165.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :6 after 11
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :11 after 14
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :14 after 27
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :27 after 429
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :429 after 2296
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :2296 after 26304
Reachability property FlexibleBarrier-PT-06b-ReachabilityCardinality-04 is true.
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :26304 after 41528
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :41528 after 238136
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :238136 after 399756
Detected timeout of ITS tools.
[2022-06-12 21:15:38] [INFO ] Flatten gal took : 31 ms
[2022-06-12 21:15:38] [INFO ] Applying decomposition
[2022-06-12 21:15:38] [INFO ] Flatten gal took : 36 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/graph125528152484617651.txt, -o, /tmp/graph125528152484617651.bin, -w, /tmp/graph125528152484617651.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/graph125528152484617651.bin, -l, -1, -v, -w, /tmp/graph125528152484617651.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:15:38] [INFO ] Decomposing Gal with order
[2022-06-12 21:15:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:15:38] [INFO ] Removed a total of 185 redundant transitions.
[2022-06-12 21:15:38] [INFO ] Flatten gal took : 98 ms
[2022-06-12 21:15:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 30 ms.
[2022-06-12 21:15:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15405300792004936346.gal : 12 ms
[2022-06-12 21:15:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17060523317151899755.prop : 26 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/ReachabilityCardinality15405300792004936346.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17060523317151899755.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/ReachabilityCardinality15405300792004936346.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17060523317151899755.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17060523317151899755.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 3
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :3 after 3
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :3 after 81
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :81 after 81408
Reachability property FlexibleBarrier-PT-06b-ReachabilityCardinality-11 is true.
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property FlexibleBarrier-PT-06b-ReachabilityCardinality-01 does not hold.
FORMULA FlexibleBarrier-PT-06b-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 65 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.58962e+06,0.278454,7676,687,87,7647,688,542,10064,106,1626,0
Total reachable state count : 3589618

Verifying 2 reachability properties.
Invariant property FlexibleBarrier-PT-06b-ReachabilityCardinality-01 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-06b-ReachabilityCardinality-01,32,0.28055,7940,53,28,7647,688,550,10064,111,1626,0
Reachability property FlexibleBarrier-PT-06b-ReachabilityCardinality-11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-06b-ReachabilityCardinality-11,180,0.331446,7940,53,26,7647,688,664,10064,131,1626,0
All properties solved without resorting to model-checking.

BK_STOP 1655068540351

--------------------
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="FlexibleBarrier-PT-06b"
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 FlexibleBarrier-PT-06b, 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 r107-smll-165260580300011"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-06b.tgz
mv FlexibleBarrier-PT-06b 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 ;