fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r143-tall-165271830400200
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for LeafsetExtension-PT-S64C3

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1842.812 154334.00 232386.00 735.50 TTTFFTTTFTTFTTFT normal

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-165271830400200.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 LeafsetExtension-PT-S64C3, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-tall-165271830400200
=====================================================================

--------------------
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 22K Apr 29 12:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 29 12:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 29 12:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 29 12:41 ReachabilityFireability.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 booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1655069233089

Running Version 0
[2022-06-12 21:27:14] [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 21:27:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:27:15] [INFO ] Load time of PNML (sax parser for PT used): 609 ms
[2022-06-12 21:27:15] [INFO ] Transformed 21462 places.
[2022-06-12 21:27:15] [INFO ] Transformed 21129 transitions.
[2022-06-12 21:27:15] [INFO ] Parsed PT model containing 21462 places and 21129 transitions in 755 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 51 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 384 resets, run finished after 248 ms. (steps per millisecond=40 ) properties (out of 16) seen :1
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 106388 steps, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{10=1}
Probabilistic random walk after 106388 steps, saw 45567 distinct states, run finished after 30008 ms. (steps per millisecond=3 ) properties seen :{10=1}
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 14 properties.
// Phase 1: matrix 21129 rows 21462 cols
[2022-06-12 21:27:51] [INFO ] Computed 333 place invariants in 4956 ms
[2022-06-12 21:27:57] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:14
[2022-06-12 21:28:03] [INFO ] [Nat]Absence check using 67 positive place invariants in 71 ms returned sat
[2022-06-12 21:28:04] [INFO ] [Nat]Absence check using 67 positive and 266 generalized place invariants in 798 ms returned sat
[2022-06-12 21:28:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:28:22] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 1 different solutions.
Support contains 65 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 2661 are kept as prefixes of interest. Removing 18801 places using SCC suffix rule.42 ms
Discarding 18801 places :
Also discarding 10298 output transitions
Drop transitions removed 10298 transitions
Drop transitions removed 4196 transitions
Reduce isomorphic transitions removed 4196 transitions.
Drop transitions removed 1105 transitions
Trivial Post-agglo rules discarded 1105 transitions
Performed 1105 trivial Post agglomeration. Transition count delta: 1105
Iterating post reduction 0 with 5301 rules applied. Total rules applied 5302 place count 2661 transition count 5530
Reduce places removed 1107 places and 0 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 1142 rules applied. Total rules applied 6444 place count 1554 transition count 5495
Reduce places removed 35 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 38 rules applied. Total rules applied 6482 place count 1519 transition count 5492
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 6485 place count 1516 transition count 5492
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 6485 place count 1516 transition count 5445
Deduced a syphon composed of 47 places in 3 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 6579 place count 1469 transition count 5445
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 4 with 16 rules applied. Total rules applied 6595 place count 1469 transition count 5429
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 6611 place count 1453 transition count 5429
Partial Free-agglomeration rule applied 896 times.
Drop transitions removed 896 transitions
Iterating global reduction 5 with 896 rules applied. Total rules applied 7507 place count 1453 transition count 5429
Discarding 26 places :
Implicit places reduction removed 26 places
Iterating post reduction 5 with 26 rules applied. Total rules applied 7533 place count 1427 transition count 5429
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 6 with 18 rules applied. Total rules applied 7551 place count 1427 transition count 5411
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 6 with 18 rules applied. Total rules applied 7569 place count 1409 transition count 5411
Applied a total of 7569 rules in 1286 ms. Remains 1409 /21462 variables (removed 20053) and now considering 5411/21129 (removed 15718) transitions.
Finished structural reductions, in 1 iterations. Remains : 1409/21462 places, 5411/21129 transitions.
[2022-06-12 21:28:24] [INFO ] Flatten gal took : 319 ms
[2022-06-12 21:28:24] [INFO ] Flatten gal took : 213 ms
[2022-06-12 21:28:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7965417590838705490.gal : 54 ms
[2022-06-12 21:28:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8739751721912547417.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/ReachabilityCardinality7965417590838705490.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8739751721912547417.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/ReachabilityCardinality7965417590838705490.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8739751721912547417.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8739751721912547417.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 35
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :35 after 36
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :36 after 37
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :37 after 40
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :40 after 43
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :43 after 57
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :57 after 59
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :59 after 64
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :64 after 82
Reachability property LeafsetExtension-PT-S64C3-ReachabilityCardinality-07 is true.
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :82 after 102
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :102 after 124
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :124 after 155
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :155 after 221
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :221 after 299
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :299 after 10979
Detected timeout of ITS tools.
[2022-06-12 21:28:40] [INFO ] Flatten gal took : 160 ms
[2022-06-12 21:28:40] [INFO ] Applying decomposition
[2022-06-12 21:28:40] [INFO ] Flatten gal took : 175 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/graph6465973276099822607.txt, -o, /tmp/graph6465973276099822607.bin, -w, /tmp/graph6465973276099822607.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/graph6465973276099822607.bin, -l, -1, -v, -w, /tmp/graph6465973276099822607.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:28:40] [INFO ] Decomposing Gal with order
[2022-06-12 21:28:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:28:41] [INFO ] Removed a total of 9035 redundant transitions.
[2022-06-12 21:28:41] [INFO ] Flatten gal took : 602 ms
[2022-06-12 21:28:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 147 ms.
[2022-06-12 21:28:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16954427381048666971.gal : 49 ms
[2022-06-12 21:28:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8563287963964315884.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/ReachabilityCardinality16954427381048666971.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8563287963964315884.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/ReachabilityCardinality16954427381048666971.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8563287963964315884.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8563287963964315884.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 34
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :34 after 50
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :50 after 287
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :287 after 294
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :294 after 295
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :295 after 362
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :362 after 438
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :438 after 483
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :483 after 616
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :616 after 1136
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1136 after 3101
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :3101 after 4072
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :4072 after 13752
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3189494147520287235
[2022-06-12 21:28:57] [INFO ] Built C files in 117ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3189494147520287235
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/ltsmin3189494147520287235]
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/ltsmin3189494147520287235] 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/ltsmin3189494147520287235] 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)
Incomplete random walk after 1000000 steps, including 129902 resets, run finished after 13274 ms. (steps per millisecond=75 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2680 resets, run finished after 2350 ms. (steps per millisecond=425 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 295206 steps, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 295206 steps, saw 104399 distinct states, run finished after 30001 ms. (steps per millisecond=9 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-12 21:29:44] [INFO ] Flow matrix only has 2456 transitions (discarded 2955 similar events)
// Phase 1: matrix 2456 rows 1409 cols
[2022-06-12 21:29:44] [INFO ] Computed 2 place invariants in 40 ms
[2022-06-12 21:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 11 ms returned sat
[2022-06-12 21:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:29:44] [INFO ] [Real]Absence check using state equation in 573 ms returned sat
[2022-06-12 21:29:44] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:29:45] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 11 ms returned sat
[2022-06-12 21:29:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:29:45] [INFO ] [Nat]Absence check using state equation in 612 ms returned sat
[2022-06-12 21:29:45] [INFO ] Computed and/alt/rep : 2306/4906/2306 causal constraints (skipped 85 transitions) in 184 ms.
[2022-06-12 21:29:46] [INFO ] Added : 6 causal constraints over 2 iterations in 519 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
Finished Parikh walk after 9 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
FORMULA LeafsetExtension-PT-S64C3-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655069387423

--------------------
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="LeafsetExtension-PT-S64C3"
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 LeafsetExtension-PT-S64C3, 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 r143-tall-165271830400200"
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 [ "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 ;