Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r140-tall-162089127500238.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NoC3x3-PT-1B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089127500238
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 744K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 123K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 101K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 16:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 27 06:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 06:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 25 07:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 25 07:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 362K May 5 16:51 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 NoC3x3-PT-1B-ReachabilityCardinality-00
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-01
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-02
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-03
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-04
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-05
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-06
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-07
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-08
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-09
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-10
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-11
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-12
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-13
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-14
FORMULA_NAME NoC3x3-PT-1B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1620950368217

Running Version 0
[2021-05-13 23:59:29] [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]
[2021-05-13 23:59:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 23:59:29] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2021-05-13 23:59:29] [INFO ] Transformed 1416 places.
[2021-05-13 23:59:29] [INFO ] Transformed 1640 transitions.
[2021-05-13 23:59:29] [INFO ] Found NUPN structural information;
[2021-05-13 23:59:29] [INFO ] Parsed PT model containing 1416 places and 1640 transitions in 154 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 6 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 13) seen :5
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 8) seen :1
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :1
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :1
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1640 rows 1416 cols
[2021-05-13 23:59:30] [INFO ] Computed 40 place invariants in 42 ms
[2021-05-13 23:59:30] [INFO ] [Real]Absence check using 40 positive place invariants in 35 ms returned sat
[2021-05-13 23:59:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:31] [INFO ] [Real]Absence check using state equation in 541 ms returned sat
[2021-05-13 23:59:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:59:31] [INFO ] [Nat]Absence check using 40 positive place invariants in 34 ms returned sat
[2021-05-13 23:59:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:32] [INFO ] [Nat]Absence check using state equation in 551 ms returned sat
[2021-05-13 23:59:32] [INFO ] Deduced a trap composed of 85 places in 130 ms of which 4 ms to minimize.
[2021-05-13 23:59:32] [INFO ] Deduced a trap composed of 102 places in 85 ms of which 1 ms to minimize.
[2021-05-13 23:59:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 407 ms
[2021-05-13 23:59:32] [INFO ] Computed and/alt/rep : 1639/2475/1639 causal constraints (skipped 0 transitions) in 95 ms.
[2021-05-13 23:59:36] [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
[2021-05-13 23:59:36] [INFO ] [Real]Absence check using 40 positive place invariants in 55 ms returned sat
[2021-05-13 23:59:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:37] [INFO ] [Real]Absence check using state equation in 570 ms returned sat
[2021-05-13 23:59:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:59:37] [INFO ] [Real]Absence check using 40 positive place invariants in 32 ms returned sat
[2021-05-13 23:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:38] [INFO ] [Real]Absence check using state equation in 466 ms returned sat
[2021-05-13 23:59:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:59:38] [INFO ] [Nat]Absence check using 40 positive place invariants in 34 ms returned sat
[2021-05-13 23:59:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:39] [INFO ] [Nat]Absence check using state equation in 516 ms returned sat
[2021-05-13 23:59:39] [INFO ] Deduced a trap composed of 90 places in 91 ms of which 2 ms to minimize.
[2021-05-13 23:59:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 195 ms
[2021-05-13 23:59:39] [INFO ] Computed and/alt/rep : 1639/2475/1639 causal constraints (skipped 0 transitions) in 83 ms.
[2021-05-13 23:59:43] [INFO ] Deduced a trap composed of 7 places in 507 ms of which 2 ms to minimize.
[2021-05-13 23:59:43] [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
[2021-05-13 23:59:44] [INFO ] [Real]Absence check using 40 positive place invariants in 32 ms returned sat
[2021-05-13 23:59:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:44] [INFO ] [Real]Absence check using state equation in 516 ms returned sat
[2021-05-13 23:59:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:59:44] [INFO ] [Nat]Absence check using 40 positive place invariants in 32 ms returned sat
[2021-05-13 23:59:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:45] [INFO ] [Nat]Absence check using state equation in 526 ms returned sat
[2021-05-13 23:59:45] [INFO ] Deduced a trap composed of 84 places in 72 ms of which 1 ms to minimize.
[2021-05-13 23:59:45] [INFO ] Deduced a trap composed of 102 places in 50 ms of which 0 ms to minimize.
[2021-05-13 23:59:45] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 273 ms
[2021-05-13 23:59:45] [INFO ] Computed and/alt/rep : 1639/2475/1639 causal constraints (skipped 0 transitions) in 114 ms.
0timeout
^^^^^^^^
(error "Invalid token: 0timeout")
[2021-05-13 23:59:50] [INFO ] Deduced a trap composed of 7 places in 578 ms of which 1 ms to minimize.
[2021-05-13 23:59:50] [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 3
[2021-05-13 23:59:50] [INFO ] [Real]Absence check using 40 positive place invariants in 31 ms returned sat
[2021-05-13 23:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:50] [INFO ] [Real]Absence check using state equation in 475 ms returned sat
[2021-05-13 23:59:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:59:51] [INFO ] [Nat]Absence check using 40 positive place invariants in 33 ms returned sat
[2021-05-13 23:59:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:59:51] [INFO ] [Nat]Absence check using state equation in 468 ms returned sat
[2021-05-13 23:59:51] [INFO ] Deduced a trap composed of 92 places in 103 ms of which 1 ms to minimize.
[2021-05-13 23:59:52] [INFO ] Deduced a trap composed of 102 places in 75 ms of which 0 ms to minimize.
[2021-05-13 23:59:52] [INFO ] Deduced a trap composed of 150 places in 55 ms of which 1 ms to minimize.
[2021-05-13 23:59:52] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 428 ms
[2021-05-13 23:59:52] [INFO ] Computed and/alt/rep : 1639/2475/1639 causal constraints (skipped 0 transitions) in 98 ms.
[2021-05-13 23:59:56] [INFO ] Deduced a trap composed of 7 places in 524 ms of which 1 ms to minimize.
[2021-05-13 23:59:56] [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 4
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Support contains 19 out of 1416 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1416/1416 places, 1640/1640 transitions.
Graph (trivial) has 1397 edges and 1416 vertex of which 808 / 1416 are part of one of the 20 SCC in 22 ms
Free SCC test removed 788 places
Drop transitions removed 946 transitions
Reduce isomorphic transitions removed 946 transitions.
Drop transitions removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 80 rules applied. Total rules applied 81 place count 628 transition count 614
Reduce places removed 80 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 93 rules applied. Total rules applied 174 place count 548 transition count 601
Reduce places removed 3 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 2 with 15 rules applied. Total rules applied 189 place count 545 transition count 589
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 18 rules applied. Total rules applied 207 place count 533 transition count 583
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 208 place count 532 transition count 583
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 208 place count 532 transition count 582
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 210 place count 531 transition count 582
Discarding 161 places :
Symmetric choice reduction at 5 with 161 rule applications. Total rules 371 place count 370 transition count 421
Iterating global reduction 5 with 161 rules applied. Total rules applied 532 place count 370 transition count 421
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 26 Pre rules applied. Total rules applied 532 place count 370 transition count 395
Deduced a syphon composed of 26 places in 2 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 5 with 52 rules applied. Total rules applied 584 place count 344 transition count 395
Discarding 24 places :
Symmetric choice reduction at 5 with 24 rule applications. Total rules 608 place count 320 transition count 361
Iterating global reduction 5 with 24 rules applied. Total rules applied 632 place count 320 transition count 361
Performed 78 Post agglomeration using F-continuation condition.Transition count delta: 78
Deduced a syphon composed of 78 places in 0 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 5 with 156 rules applied. Total rules applied 788 place count 242 transition count 283
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 789 place count 242 transition count 282
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 790 place count 241 transition count 280
Iterating global reduction 6 with 1 rules applied. Total rules applied 791 place count 241 transition count 280
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 797 place count 238 transition count 302
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 800 place count 238 transition count 299
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 7 with 6 rules applied. Total rules applied 806 place count 238 transition count 293
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 808 place count 237 transition count 304
Free-agglomeration rule applied 96 times.
Iterating global reduction 7 with 96 rules applied. Total rules applied 904 place count 237 transition count 208
Reduce places removed 96 places and 0 transitions.
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Graph (complete) has 391 edges and 141 vertex of which 111 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.2 ms
Discarding 30 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Iterating post reduction 7 with 115 rules applied. Total rules applied 1019 place count 111 transition count 181
Drop transitions removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 1045 place count 111 transition count 155
Applied a total of 1045 rules in 222 ms. Remains 111 /1416 variables (removed 1305) and now considering 155/1640 (removed 1485) transitions.
Finished structural reductions, in 1 iterations. Remains : 111/1416 places, 155/1640 transitions.
[2021-05-13 23:59:57] [INFO ] Flatten gal took : 41 ms
[2021-05-13 23:59:57] [INFO ] Flatten gal took : 17 ms
[2021-05-13 23:59:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18348688928789332792.gal : 8 ms
[2021-05-13 23:59:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9619359909305027770.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/ReachabilityCardinality18348688928789332792.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9619359909305027770.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/ReachabilityCardinality18348688928789332792.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9619359909305027770.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9619359909305027770.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :5 after 12
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :12 after 34
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :34 after 88
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :88 after 961
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :961 after 560001
Detected timeout of ITS tools.
[2021-05-14 00:00:12] [INFO ] Flatten gal took : 20 ms
[2021-05-14 00:00:12] [INFO ] Applying decomposition
[2021-05-14 00:00:12] [INFO ] Flatten gal took : 21 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/graph14287981853781910878.txt, -o, /tmp/graph14287981853781910878.bin, -w, /tmp/graph14287981853781910878.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/graph14287981853781910878.bin, -l, -1, -v, -w, /tmp/graph14287981853781910878.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 00:00:12] [INFO ] Decomposing Gal with order
[2021-05-14 00:00:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 00:00:12] [INFO ] Removed a total of 100 redundant transitions.
[2021-05-14 00:00:12] [INFO ] Flatten gal took : 44 ms
[2021-05-14 00:00:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 61 labels/synchronizations in 9 ms.
[2021-05-14 00:00:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18105591552102771449.gal : 8 ms
[2021-05-14 00:00:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11351391082249885268.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/ReachabilityCardinality18105591552102771449.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11351391082249885268.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/ReachabilityCardinality18105591552102771449.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11351391082249885268.prop --nowitness
Loading property file /tmp/ReachabilityCardinality11351391082249885268.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :13 after 61
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :61 after 469
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :469 after 110401
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :110401 after 2.016e+08
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,1.67086e+13,0.041111,5952,117,119,1504,1019,426,1788,184,1980,0
Total reachable state count : 16708608000001

Verifying 4 reachability properties.
Invariant property NoC3x3-PT-1B-ReachabilityCardinality-01 does not hold.
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
NoC3x3-PT-1B-ReachabilityCardinality-01,5.80608e+11,0.042152,5952,76,98,1504,1019,436,1788,190,1980,81
Invariant property NoC3x3-PT-1B-ReachabilityCardinality-10 does not hold.
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
NoC3x3-PT-1B-ReachabilityCardinality-10,1.69344e+11,0.042816,5952,63,78,1504,1019,442,1788,192,1980,163
Invariant property NoC3x3-PT-1B-ReachabilityCardinality-11 does not hold.
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
NoC3x3-PT-1B-ReachabilityCardinality-11,1.6128e+10,0.043467,5952,76,97,1504,1019,448,1788,194,1980,219
Invariant property NoC3x3-PT-1B-ReachabilityCardinality-14 does not hold.
FORMULA NoC3x3-PT-1B-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
NoC3x3-PT-1B-ReachabilityCardinality-14,1.21175e+12,0.044298,5952,85,103,1504,1019,453,1788,195,1980,281
All properties solved without resorting to model-checking.

BK_STOP 1620950413333

--------------------
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="NoC3x3-PT-1B"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is NoC3x3-PT-1B, 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 r140-tall-162089127500238"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-1B.tgz
mv NoC3x3-PT-1B 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 ;