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.r147-tall-162089137800158.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)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NoC3x3-PT-2B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r147-tall-162089137800158
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 888K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 124K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K 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 3.5K Mar 28 16:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 2.5K Mar 25 07:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K 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 548K 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1620947505582

Running Version 0
[2021-05-13 23:11:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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, 1800]
[2021-05-13 23:11:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 23:11:47] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2021-05-13 23:11:47] [INFO ] Transformed 2003 places.
[2021-05-13 23:11:47] [INFO ] Transformed 2292 transitions.
[2021-05-13 23:11:47] [INFO ] Found NUPN structural information;
[2021-05-13 23:11:47] [INFO ] Parsed PT model containing 2003 places and 2292 transitions in 182 ms.
Graph (trivial) has 1634 edges and 2003 vertex of which 72 / 2003 are part of one of the 9 SCC in 10 ms
Free SCC test removed 63 places
Structural test allowed to assert that 332 places are NOT stable. Took 29 ms.
Ensure Unique test removed 63 transitions
Reduce redundant transitions removed 63 transitions.
Incomplete random walk after 10000 steps, including 25 resets, run finished after 529 ms. (steps per millisecond=18 ) properties (out of 1671) seen :1077
Running SMT prover for 594 properties.
[2021-05-13 23:11:48] [INFO ] Flow matrix only has 2221 transitions (discarded 8 similar events)
// Phase 1: matrix 2221 rows 1940 cols
[2021-05-13 23:11:48] [INFO ] Computed 66 place invariants in 26 ms
[2021-05-13 23:12:04] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:594
[2021-05-13 23:12:17] [INFO ] [Nat]Absence check using 66 positive place invariants in 46 ms returned sat
[2021-05-13 23:12:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:12:29] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 594 Parikh solutions to 1 different solutions.
Support contains 594 out of 1940 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1940/1940 places, 2229/2229 transitions.
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 256 transitions
Trivial Post-agglo rules discarded 256 transitions
Performed 256 trivial Post agglomeration. Transition count delta: 256
Iterating post reduction 0 with 271 rules applied. Total rules applied 271 place count 1934 transition count 1964
Reduce places removed 256 places and 0 transitions.
Iterating post reduction 1 with 256 rules applied. Total rules applied 527 place count 1678 transition count 1964
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 527 place count 1678 transition count 1940
Deduced a syphon composed of 24 places in 7 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 575 place count 1654 transition count 1940
Discarding 185 places :
Symmetric choice reduction at 2 with 185 rule applications. Total rules 760 place count 1469 transition count 1755
Iterating global reduction 2 with 185 rules applied. Total rules applied 945 place count 1469 transition count 1755
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 945 place count 1469 transition count 1743
Deduced a syphon composed of 12 places in 11 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 969 place count 1457 transition count 1743
Discarding 62 places :
Symmetric choice reduction at 2 with 62 rule applications. Total rules 1031 place count 1395 transition count 1681
Iterating global reduction 2 with 62 rules applied. Total rules applied 1093 place count 1395 transition count 1681
Discarding 54 places :
Symmetric choice reduction at 2 with 54 rule applications. Total rules 1147 place count 1341 transition count 1625
Iterating global reduction 2 with 54 rules applied. Total rules applied 1201 place count 1341 transition count 1625
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 1210 place count 1332 transition count 1609
Iterating global reduction 2 with 9 rules applied. Total rules applied 1219 place count 1332 transition count 1609
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1221 place count 1332 transition count 1607
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 1228 place count 1325 transition count 1600
Iterating global reduction 3 with 7 rules applied. Total rules applied 1235 place count 1325 transition count 1600
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1237 place count 1323 transition count 1596
Iterating global reduction 3 with 2 rules applied. Total rules applied 1239 place count 1323 transition count 1596
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1241 place count 1321 transition count 1594
Iterating global reduction 3 with 2 rules applied. Total rules applied 1243 place count 1321 transition count 1594
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1245 place count 1321 transition count 1592
Performed 239 Post agglomeration using F-continuation condition.Transition count delta: 239
Deduced a syphon composed of 239 places in 1 ms
Reduce places removed 239 places and 0 transitions.
Iterating global reduction 4 with 478 rules applied. Total rules applied 1723 place count 1082 transition count 1353
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1727 place count 1078 transition count 1349
Iterating global reduction 4 with 4 rules applied. Total rules applied 1731 place count 1078 transition count 1349
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -78
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 1767 place count 1060 transition count 1427
Free-agglomeration rule applied 97 times.
Iterating global reduction 4 with 97 rules applied. Total rules applied 1864 place count 1060 transition count 1330
Reduce places removed 97 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 108 rules applied. Total rules applied 1972 place count 963 transition count 1319
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 5 with 11 rules applied. Total rules applied 1983 place count 963 transition count 1308
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1984 place count 962 transition count 1308
Free-agglomeration rule applied 2 times.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1986 place count 962 transition count 1306
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1988 place count 960 transition count 1306
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 7 with 9 rules applied. Total rules applied 1997 place count 960 transition count 1297
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 7 with 9 rules applied. Total rules applied 2006 place count 951 transition count 1297
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 2015 place count 951 transition count 1297
Partial Post-agglomeration rule applied 17 times.
Drop transitions removed 17 transitions
Iterating global reduction 8 with 17 rules applied. Total rules applied 2032 place count 951 transition count 1297
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2033 place count 951 transition count 1296
Applied a total of 2033 rules in 848 ms. Remains 951 /1940 variables (removed 989) and now considering 1296/2229 (removed 933) transitions.
Finished structural reductions, in 1 iterations. Remains : 951/1940 places, 1296/2229 transitions.
[2021-05-13 23:12:30] [INFO ] Flatten gal took : 163 ms
[2021-05-13 23:12:30] [INFO ] Flatten gal took : 106 ms
[2021-05-13 23:12:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7579943759175959863.gal : 32 ms
[2021-05-13 23:12:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7227641243385148949.prop : 3 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/ReachabilityCardinality7579943759175959863.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7227641243385148949.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/ReachabilityCardinality7579943759175959863.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7227641243385148949.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7227641243385148949.prop.
SDD proceeding with computation,594 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,594 properties remain. new max is 8
SDD size :15 after 25
SDD proceeding with computation,594 properties remain. new max is 16
SDD size :25 after 31
SDD proceeding with computation,594 properties remain. new max is 32
SDD size :31 after 141
Invariant property smplace_221 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_219 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_216 does not hold.
Invariant property smplace_215 does not hold.
Invariant property smplace_214 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_208 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_206 does not hold.
Invariant property smplace_205 does not hold.
Invariant property smplace_204 does not hold.
Invariant property smplace_203 does not hold.
SDD proceeding with computation,579 properties remain. new max is 32
SDD size :141 after 600
Invariant property smplace_232 does not hold.
Invariant property smplace_231 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_229 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_227 does not hold.
Invariant property smplace_217 does not hold.
SDD proceeding with computation,572 properties remain. new max is 32
SDD size :600 after 844
SDD proceeding with computation,572 properties remain. new max is 64
SDD size :844 after 1519
SDD proceeding with computation,572 properties remain. new max is 128
SDD size :1519 after 1897
SDD proceeding with computation,572 properties remain. new max is 256
SDD size :1897 after 13533
Invariant property smplace_77 does not hold.
SDD proceeding with computation,571 properties remain. new max is 256
SDD size :13533 after 39733
SDD proceeding with computation,571 properties remain. new max is 512
SDD size :39733 after 55069
Invariant property smplace_331 does not hold.
Invariant property smplace_330 does not hold.
SDD proceeding with computation,569 properties remain. new max is 512
SDD size :55069 after 313152
Invariant property smplace_393 does not hold.
Invariant property smplace_392 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_300 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_289 does not hold.
Invariant property smplace_288 does not hold.
Invariant property smplace_170 does not hold.
Invariant property smplace_169 does not hold.
Invariant property smplace_157 does not hold.
SDD proceeding with computation,558 properties remain. new max is 512
SDD size :313152 after 9.12339e+06
SDD proceeding with computation,558 properties remain. new max is 1024
SDD size :9.12339e+06 after 2.47404e+07
Invariant property smplace_151 does not hold.
SDD proceeding with computation,557 properties remain. new max is 1024
SDD size :2.47404e+07 after 1.87188e+08
SDD proceeding with computation,557 properties remain. new max is 2048
SDD size :1.87188e+08 after 3.40921e+08
Detected timeout of ITS tools.
[2021-05-13 23:12:46] [INFO ] Flatten gal took : 86 ms
[2021-05-13 23:12:46] [INFO ] Applying decomposition
[2021-05-13 23:12:46] [INFO ] Flatten gal took : 64 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/graph2758439995331381622.txt, -o, /tmp/graph2758439995331381622.bin, -w, /tmp/graph2758439995331381622.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/graph2758439995331381622.bin, -l, -1, -v, -w, /tmp/graph2758439995331381622.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 23:12:46] [INFO ] Decomposing Gal with order
[2021-05-13 23:12:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 23:12:46] [INFO ] Removed a total of 1255 redundant transitions.
[2021-05-13 23:12:46] [INFO ] Flatten gal took : 174 ms
[2021-05-13 23:12:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 265 labels/synchronizations in 229 ms.
[2021-05-13 23:12:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5204654767742317858.gal : 19 ms
[2021-05-13 23:12:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1130734767226362574.prop : 2 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/ReachabilityCardinality5204654767742317858.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1130734767226362574.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/ReachabilityCardinality5204654767742317858.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1130734767226362574.prop --nowitness
Loading property file /tmp/ReachabilityCardinality1130734767226362574.prop.
SDD proceeding with computation,557 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,557 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,557 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,557 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,557 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,557 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,557 properties remain. new max is 256
SDD size :409 after 12673
SDD proceeding with computation,557 properties remain. new max is 512
SDD size :12673 after 56257
SDD proceeding with computation,557 properties remain. new max is 1024
SDD size :56257 after 7.18363e+09
SDD proceeding with computation,557 properties remain. new max is 2048
SDD size :7.18363e+09 after 1.1189e+11
Invariant property smplace_735 does not hold.
Invariant property smplace_734 does not hold.
Invariant property smplace_588 does not hold.
Invariant property smplace_587 does not hold.
Invariant property smplace_586 does not hold.
Invariant property smplace_585 does not hold.
Invariant property smplace_584 does not hold.
Invariant property smplace_583 does not hold.
Invariant property smplace_505 does not hold.
Invariant property smplace_471 does not hold.
Invariant property smplace_158 does not hold.
SDD proceeding with computation,546 properties remain. new max is 2048
SDD size :1.1189e+11 after 2.43172e+16
Invariant property smplace_514 does not hold.
Invariant property smplace_513 does not hold.
Invariant property smplace_504 does not hold.
Invariant property smplace_480 does not hold.
Invariant property smplace_479 does not hold.
Invariant property smplace_477 does not hold.
Invariant property smplace_66 does not hold.
SDD proceeding with computation,539 properties remain. new max is 2048
SDD size :2.43172e+16 after 4.17188e+16
Invariant property smplace_842 does not hold.
Invariant property smplace_841 does not hold.
Invariant property smplace_827 does not hold.
Invariant property smplace_826 does not hold.
Invariant property smplace_650 does not hold.
Invariant property smplace_478 does not hold.
Invariant property smplace_276 does not hold.
Invariant property smplace_275 does not hold.
Invariant property smplace_274 does not hold.
Invariant property smplace_273 does not hold.
Invariant property smplace_272 does not hold.
Invariant property smplace_271 does not hold.
Invariant property smplace_245 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_189 does not hold.
Invariant property smplace_184 does not hold.
Invariant property smplace_182 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_156 does not hold.
Invariant property smplace_150 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_147 does not hold.
Invariant property smplace_145 does not hold.
SDD proceeding with computation,513 properties remain. new max is 2048
SDD size :4.17188e+16 after 3.33843e+17
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11157216299148210881
[2021-05-13 23:13:02] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11157216299148210881
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/ltsmin11157216299148210881]
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/ltsmin11157216299148210881] 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/ltsmin11157216299148210881] 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 12032 resets, run finished after 6429 ms. (steps per millisecond=155 ) properties (out of 513) seen :508
Incomplete Best-First random walk after 1000001 steps, including 766 resets, run finished after 1226 ms. (steps per millisecond=815 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 740 resets, run finished after 1200 ms. (steps per millisecond=833 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 748 resets, run finished after 1246 ms. (steps per millisecond=802 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 745 resets, run finished after 1215 ms. (steps per millisecond=823 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 748 resets, run finished after 1194 ms. (steps per millisecond=837 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1296 rows 951 cols
[2021-05-13 23:13:15] [INFO ] Computed 59 place invariants in 11 ms
[2021-05-13 23:13:15] [INFO ] [Real]Absence check using 59 positive place invariants in 17 ms returned sat
[2021-05-13 23:13:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:16] [INFO ] [Real]Absence check using state equation in 327 ms returned sat
[2021-05-13 23:13:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:13:16] [INFO ] [Nat]Absence check using 59 positive place invariants in 20 ms returned sat
[2021-05-13 23:13:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:16] [INFO ] [Nat]Absence check using state equation in 167 ms returned unsat
[2021-05-13 23:13:16] [INFO ] [Real]Absence check using 59 positive place invariants in 16 ms returned sat
[2021-05-13 23:13:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:16] [INFO ] [Real]Absence check using state equation in 313 ms returned sat
[2021-05-13 23:13:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:13:17] [INFO ] [Nat]Absence check using 59 positive place invariants in 17 ms returned sat
[2021-05-13 23:13:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:17] [INFO ] [Nat]Absence check using state equation in 151 ms returned unsat
[2021-05-13 23:13:17] [INFO ] [Real]Absence check using 59 positive place invariants in 16 ms returned sat
[2021-05-13 23:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:17] [INFO ] [Real]Absence check using state equation in 331 ms returned sat
[2021-05-13 23:13:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:13:17] [INFO ] [Nat]Absence check using 59 positive place invariants in 17 ms returned sat
[2021-05-13 23:13:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:17] [INFO ] [Nat]Absence check using state equation in 164 ms returned unsat
[2021-05-13 23:13:18] [INFO ] [Real]Absence check using 59 positive place invariants in 15 ms returned sat
[2021-05-13 23:13:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:18] [INFO ] [Real]Absence check using state equation in 287 ms returned sat
[2021-05-13 23:13:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:13:18] [INFO ] [Nat]Absence check using 59 positive place invariants in 17 ms returned sat
[2021-05-13 23:13:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:18] [INFO ] [Nat]Absence check using state equation in 320 ms returned sat
[2021-05-13 23:13:18] [INFO ] State equation strengthened by 53 read => feed constraints.
[2021-05-13 23:13:18] [INFO ] [Nat]Added 53 Read/Feed constraints in 31 ms returned sat
[2021-05-13 23:13:18] [INFO ] Computed and/alt/rep : 786/1984/786 causal constraints (skipped 494 transitions) in 93 ms.
[2021-05-13 23:13:23] [INFO ] Deduced a trap composed of 70 places in 129 ms of which 3 ms to minimize.
[2021-05-13 23:13:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 239 ms
[2021-05-13 23:13:23] [INFO ] Added : 339 causal constraints over 68 iterations in 4612 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2021-05-13 23:13:23] [INFO ] [Real]Absence check using 59 positive place invariants in 16 ms returned sat
[2021-05-13 23:13:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:23] [INFO ] [Real]Absence check using state equation in 319 ms returned sat
[2021-05-13 23:13:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:13:24] [INFO ] [Nat]Absence check using 59 positive place invariants in 17 ms returned sat
[2021-05-13 23:13:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:13:24] [INFO ] [Nat]Absence check using state equation in 317 ms returned sat
[2021-05-13 23:13:24] [INFO ] [Nat]Added 53 Read/Feed constraints in 29 ms returned sat
[2021-05-13 23:13:24] [INFO ] Deduced a trap composed of 63 places in 78 ms of which 1 ms to minimize.
[2021-05-13 23:13:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 149 ms
[2021-05-13 23:13:24] [INFO ] Computed and/alt/rep : 786/1984/786 causal constraints (skipped 494 transitions) in 94 ms.
[2021-05-13 23:13:29] [INFO ] Deduced a trap composed of 66 places in 115 ms of which 1 ms to minimize.
[2021-05-13 23:13:29] [INFO ] Deduced a trap composed of 99 places in 107 ms of which 1 ms to minimize.
[2021-05-13 23:13:29] [INFO ] Deduced a trap composed of 65 places in 104 ms of which 0 ms to minimize.
[2021-05-13 23:13:29] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 571 ms
[2021-05-13 23:13:29] [INFO ] Added : 369 causal constraints over 74 iterations in 5379 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 20 ms.
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK STRUCTURAL_REDUCTION MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL USE_NUPN SAT_SMT

BK_STOP 1620947611136

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 StableMarking -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 1800 -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-2B"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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-2B, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r147-tall-162089137800158"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-2B.tgz
mv NoC3x3-PT-2B execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;