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.r306-smll-165463878800123.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is StigmergyCommit-PT-08b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r306-smll-165463878800123
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 39M
-rw-r--r-- 1 mcc users 6.8K May 30 15:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 30 15:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 30 15:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 30 15:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 25 13:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 25 13:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 13K May 30 15:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K May 30 15:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 30 15:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K May 30 15:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 38M May 29 12:20 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 1654684606443

Running Version 0
[2022-06-08 10:36:49] [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]
[2022-06-08 10:36:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 10:36:52] [INFO ] Load time of PNML (sax parser for PT used): 2806 ms
[2022-06-08 10:36:52] [INFO ] Transformed 2746 places.
[2022-06-08 10:36:53] [INFO ] Transformed 42776 transitions.
[2022-06-08 10:36:53] [INFO ] Found NUPN structural information;
[2022-06-08 10:36:53] [INFO ] Parsed PT model containing 2746 places and 42776 transitions in 3336 ms.
Graph (trivial) has 2727 edges and 2746 vertex of which 189 / 2746 are part of one of the 27 SCC in 45 ms
Free SCC test removed 162 places
Structural test allowed to assert that 1211 places are NOT stable. Took 283 ms.
Ensure Unique test removed 180 transitions
Reduce redundant transitions removed 180 transitions.
Incomplete random walk after 10000 steps, including 61 resets, run finished after 1550 ms. (steps per millisecond=6 ) properties (out of 1535) seen :0
Probabilistic random walk after 30001 steps, saw 12392 distinct states, run finished after 5808 ms. (steps per millisecond=5 ) properties seen :{0=1, 1=1, 7=1, 8=1, 9=1, 11=1, 12=1, 13=1, 14=1, 170=1, 171=1, 177=1, 178=1, 179=1, 181=1, 182=1, 183=1, 340=1, 341=1, 347=1, 348=1, 349=1, 351=1, 352=1, 353=1, 510=1, 511=1, 517=1, 518=1, 519=1, 521=1, 522=1, 523=1, 680=1, 681=1, 687=1, 688=1, 689=1, 691=1, 692=1, 693=1, 850=1, 851=1, 857=1, 858=1, 859=1, 861=1, 862=1, 863=1, 1020=1, 1021=1, 1027=1, 1028=1, 1029=1, 1031=1, 1032=1, 1033=1, 1190=1, 1191=1, 1197=1, 1198=1, 1199=1, 1201=1, 1202=1, 1203=1, 1360=1, 1361=1, 1367=1, 1368=1, 1369=1, 1371=1, 1372=1, 1373=1, 1500=1, 1501=1, 1502=1, 1503=1, 1504=1, 1505=1, 1506=1, 1507=1, 1508=1, 1509=1, 1510=1, 1530=1, 1533=1, 1534=1}
Running SMT prover for 1448 properties.
[2022-06-08 10:37:01] [INFO ] Flow matrix only has 42570 transitions (discarded 26 similar events)
// Phase 1: matrix 42570 rows 2584 cols
[2022-06-08 10:37:04] [INFO ] Computed 10 place invariants in 1797 ms
[2022-06-08 10:37:29] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 1448 Parikh solutions to 1 different solutions.
Support contains 1448 out of 2584 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2584/2584 places, 42596/42596 transitions.
Drop transitions removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 944 transitions
Trivial Post-agglo rules discarded 944 transitions
Performed 944 trivial Post agglomeration. Transition count delta: 944
Iterating post reduction 0 with 971 rules applied. Total rules applied 971 place count 2584 transition count 41625
Reduce places removed 944 places and 0 transitions.
Iterating post reduction 1 with 944 rules applied. Total rules applied 1915 place count 1640 transition count 41625
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 1915 place count 1640 transition count 41605
Deduced a syphon composed of 20 places in 41 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 1955 place count 1620 transition count 41605
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1958 place count 1617 transition count 41602
Iterating global reduction 2 with 3 rules applied. Total rules applied 1961 place count 1617 transition count 41602
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 30 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 2001 place count 1597 transition count 41582
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 20 places in 55 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 2041 place count 1577 transition count 41609
Free-agglomeration rule applied 77 times.
Iterating global reduction 2 with 77 rules applied. Total rules applied 2118 place count 1577 transition count 41532
Reduce places removed 77 places and 0 transitions.
Iterating post reduction 2 with 77 rules applied. Total rules applied 2195 place count 1500 transition count 41532
Renaming transitions due to excessive name length > 1024 char.
Applied a total of 2195 rules in 28117 ms. Remains 1500 /2584 variables (removed 1084) and now considering 41532/42596 (removed 1064) transitions.
Finished structural reductions, in 1 iterations. Remains : 1500/2584 places, 41532/42596 transitions.
[2022-06-08 10:38:05] [INFO ] Flatten gal took : 7354 ms
[2022-06-08 10:38:12] [INFO ] Flatten gal took : 6376 ms
[2022-06-08 10:38:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17866962714316358042.gal : 896 ms
[2022-06-08 10:38:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4142304856021602216.prop : 11 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/ReachabilityCardinality17866962714316358042.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4142304856021602216.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/ReachabilityCardinality17866962714316358042.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4142304856021602216.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-06-08 10:38:35] [INFO ] Flatten gal took : 6420 ms
[2022-06-08 10:38:35] [INFO ] Applying decomposition
[2022-06-08 10:38:41] [INFO ] Flatten gal took : 5891 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/graph5304333910047829237.txt, -o, /tmp/graph5304333910047829237.bin, -w, /tmp/graph5304333910047829237.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/graph5304333910047829237.bin, -l, -1, -v, -w, /tmp/graph5304333910047829237.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 10:38:58] [INFO ] Decomposing Gal with order
[2022-06-08 10:38:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 10:39:21] [INFO ] Removed a total of 361560 redundant transitions.
[2022-06-08 10:39:22] [INFO ] Flatten gal took : 18139 ms
[2022-06-08 10:39:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 338 labels/synchronizations in 4885 ms.
[2022-06-08 10:39:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4217886180721336500.gal : 252 ms
[2022-06-08 10:39:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7379872303404629117.prop : 7 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/ReachabilityCardinality4217886180721336500.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7379872303404629117.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/ReachabilityCardinality4217886180721336500.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7379872303404629117.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7379872303404629117.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2178251519390400931
[2022-06-08 10:39:46] [INFO ] Built C files in 1452ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2178251519390400931
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/ltsmin2178251519390400931]
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/ltsmin2178251519390400931] 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/ltsmin2178251519390400931] 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)
Interrupted random walk after 1747 steps, including 2 resets, run timeout after 30449 ms. (steps per millisecond=0 ) properties seen :{6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 130=1, 131=1, 132=1, 133=1, 134=1, 135=1, 136=1, 137=1, 138=1, 139=1, 140=1, 141=1, 161=1, 162=1, 163=1, 164=1, 165=1, 166=1, 167=1, 168=1, 169=1, 170=1, 171=1, 172=1, 173=1, 174=1, 175=1, 176=1, 177=1, 178=1, 179=1, 180=1, 181=1, 182=1, 183=1, 184=1, 185=1, 186=1, 187=1, 188=1, 189=1, 190=1, 191=1, 192=1, 193=1, 194=1, 195=1, 196=1, 197=1, 198=1, 290=1, 291=1, 293=1, 294=1, 295=1, 296=1, 297=1, 298=1, 299=1, 300=1, 301=1, 302=1, 303=1, 304=1, 305=1, 306=1, 307=1, 308=1, 309=1, 310=1, 311=1, 312=1, 313=1, 314=1, 315=1, 316=1, 317=1, 318=1, 319=1, 320=1, 321=1, 322=1, 323=1, 324=1, 325=1, 326=1, 327=1, 328=1, 329=1, 330=1, 331=1, 332=1, 333=1, 334=1, 335=1, 336=1, 337=1, 338=1, 339=1, 340=1, 341=1, 342=1, 343=1, 344=1, 345=1, 346=1, 347=1, 442=1, 443=1, 444=1, 445=1, 446=1, 447=1, 448=1, 449=1, 450=1, 451=1, 452=1, 453=1, 455=1, 456=1, 457=1, 458=1, 459=1, 460=1, 461=1, 462=1, 463=1, 464=1, 465=1, 485=1, 486=1, 487=1, 488=1, 489=1, 490=1, 491=1, 492=1, 493=1, 494=1, 495=1, 496=1, 497=1, 498=1, 499=1, 500=1, 501=1, 502=1, 503=1, 504=1, 505=1, 506=1, 507=1, 508=1, 509=1, 615=1, 616=1, 617=1, 618=1, 619=1, 620=1, 621=1, 622=1, 623=1, 624=1, 625=1, 626=1, 627=1, 628=1, 629=1, 630=1, 631=1, 632=1, 633=1, 634=1, 635=1, 636=1, 637=1, 638=1, 639=1, 640=1, 641=1, 642=1, 643=1, 644=1, 645=1, 646=1, 647=1, 648=1, 649=1, 650=1, 651=1, 652=1, 653=1, 654=1, 655=1, 656=1, 657=1, 658=1, 659=1, 660=1, 661=1, 662=1, 663=1, 664=1, 665=1, 666=1, 667=1, 668=1, 669=1, 670=1, 671=1, 777=1, 778=1, 779=1, 780=1, 781=1, 782=1, 783=1, 784=1, 785=1, 786=1, 787=1, 788=1, 789=1, 790=1, 791=1, 792=1, 793=1, 794=1, 795=1, 796=1, 797=1, 798=1, 799=1, 800=1, 801=1, 802=1, 803=1, 804=1, 805=1, 806=1, 807=1, 808=1, 809=1, 810=1, 811=1, 812=1, 813=1, 814=1, 815=1, 816=1, 817=1, 818=1, 819=1, 820=1, 821=1, 822=1, 823=1, 824=1, 825=1, 826=1, 827=1, 828=1, 829=1, 830=1, 831=1, 832=1, 833=1, 834=1, 835=1, 836=1, 837=1, 838=1, 839=1, 840=1, 841=1, 842=1, 843=1, 844=1, 845=1, 846=1, 938=1, 939=1, 941=1, 942=1, 943=1, 944=1, 945=1, 946=1, 947=1, 948=1, 949=1, 950=1, 951=1, 971=1, 972=1, 973=1, 974=1, 975=1, 976=1, 977=1, 978=1, 979=1, 980=1, 981=1, 982=1, 983=1, 984=1, 985=1, 986=1, 987=1, 988=1, 989=1, 990=1, 991=1, 992=1, 993=1, 994=1, 995=1, 1101=1, 1102=1, 1114=1, 1115=1, 1116=1, 1117=1, 1118=1, 1119=1, 1120=1, 1121=1, 1122=1, 1123=1, 1124=1, 1125=1, 1126=1, 1127=1, 1128=1, 1129=1, 1130=1, 1131=1, 1132=1, 1133=1, 1134=1, 1135=1, 1136=1, 1137=1, 1138=1, 1139=1, 1140=1, 1141=1, 1142=1, 1143=1, 1144=1, 1145=1, 1146=1, 1147=1, 1148=1, 1149=1, 1150=1, 1151=1, 1152=1, 1153=1, 1154=1, 1155=1, 1220=1, 1221=1, 1222=1, 1223=1, 1224=1, 1225=1, 1226=1, 1227=1, 1228=1, 1229=1, 1262=1, 1263=1, 1264=1, 1265=1, 1266=1, 1267=1, 1268=1, 1269=1, 1270=1, 1271=1, 1272=1, 1273=1, 1274=1, 1275=1, 1276=1, 1277=1, 1278=1, 1279=1, 1280=1, 1281=1, 1282=1, 1283=1, 1284=1, 1285=1, 1286=1, 1287=1, 1288=1, 1289=1, 1290=1, 1291=1, 1292=1, 1293=1, 1294=1, 1295=1, 1296=1, 1297=1, 1298=1, 1299=1, 1300=1, 1301=1, 1302=1, 1303=1, 1304=1, 1305=1, 1306=1, 1307=1, 1308=1, 1309=1, 1310=1, 1311=1, 1312=1, 1313=1, 1314=1, 1315=1, 1316=1, 1317=1, 1333=1, 1334=1, 1335=1, 1336=1, 1337=1, 1338=1, 1339=1, 1340=1, 1341=1, 1342=1, 1343=1, 1344=1, 1345=1, 1424=1, 1425=1, 1426=1, 1427=1, 1428=1, 1429=1, 1430=1, 1431=1, 1432=1, 1433=1, 1434=1, 1435=1, 1436=1, 1437=1, 1438=1, 1439=1, 1440=1, 1441=1, 1442=1, 1443=1, 1444=1, 1445=1, 1446=1, 1447=1}
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 965) seen :18
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 947) seen :8
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 939) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 936) seen :9
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 927) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 927) seen :3
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 924) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 924) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 924) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 923) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 923) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 836 ms. (steps per millisecond=1 ) properties (out of 923) seen :11
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 912) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 912) seen :5
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 667 ms. (steps per millisecond=1 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 643 ms. (steps per millisecond=1 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 650 ms. (steps per millisecond=1 ) properties (out of 907) seen :6
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 841 ms. (steps per millisecond=1 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 618 ms. (steps per millisecond=1 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 901) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 632 ms. (steps per millisecond=1 ) properties (out of 901) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=11 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 858 ms. (steps per millisecond=1 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 653 ms. (steps per millisecond=1 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=1 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 619 ms. (steps per millisecond=1 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 627 ms. (steps per millisecond=1 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=15 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=15 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 650 ms. (steps per millisecond=1 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 897) seen :0
Running SMT prover for 897 properties.
// Phase 1: matrix 41532 rows 1500 cols
[2022-06-08 10:40:30] [INFO ] Computed 10 place invariants in 507 ms
[2022-06-08 10:41:15] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:897
[2022-06-08 10:41:48] [INFO ] [Nat]Absence check using 10 positive place invariants in 41 ms returned sat
[2022-06-08 10:42:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 10:45:00] [INFO ] [Nat]Absence check using state equation in 160497 ms returned unsat :0 sat :897
[2022-06-08 10:45:02] [INFO ] State equation strengthened by 6723 read => feed constraints.
[2022-06-08 10:45:02] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 897 Parikh solutions to 104 different solutions.
Incomplete Parikh walk after 127 steps, including 1 resets, run finished after 41 ms. (steps per millisecond=3 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 126 steps, including 1 resets, run finished after 37 ms. (steps per millisecond=3 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 125 steps, including 1 resets, run finished after 37 ms. (steps per millisecond=3 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 124 steps, including 1 resets, run finished after 36 ms. (steps per millisecond=3 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 123 steps, including 1 resets, run finished after 36 ms. (steps per millisecond=3 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 121 steps, including 1 resets, run finished after 38 ms. (steps per millisecond=3 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 111 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 110 steps, including 1 resets, run finished after 59 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 123 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 122 steps, including 1 resets, run finished after 60 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 121 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 120 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 119 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 118 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 117 steps, including 1 resets, run finished after 61 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 116 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 115 steps, including 1 resets, run finished after 60 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 114 steps, including 1 resets, run finished after 56 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 113 steps, including 1 resets, run finished after 59 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 112 steps, including 1 resets, run finished after 62 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 111 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 123 steps, including 1 resets, run finished after 59 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 122 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 121 steps, including 1 resets, run finished after 62 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 120 steps, including 1 resets, run finished after 60 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 119 steps, including 1 resets, run finished after 60 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 118 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 117 steps, including 1 resets, run finished after 59 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 116 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 115 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 114 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 113 steps, including 1 resets, run finished after 55 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 112 steps, including 1 resets, run finished after 51 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 111 steps, including 1 resets, run finished after 53 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 124 steps, including 1 resets, run finished after 54 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 123 steps, including 1 resets, run finished after 55 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 122 steps, including 1 resets, run finished after 54 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 121 steps, including 1 resets, run finished after 52 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 120 steps, including 1 resets, run finished after 52 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 119 steps, including 1 resets, run finished after 52 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 118 steps, including 1 resets, run finished after 54 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 117 steps, including 1 resets, run finished after 54 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 116 steps, including 1 resets, run finished after 54 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 115 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 114 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 113 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 112 steps, including 1 resets, run finished after 61 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 111 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 132 steps, including 1 resets, run finished after 61 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 131 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 130 steps, including 1 resets, run finished after 61 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 129 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 128 steps, including 1 resets, run finished after 65 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 127 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 126 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 125 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 124 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 123 steps, including 1 resets, run finished after 60 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 122 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 121 steps, including 1 resets, run finished after 62 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 120 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 119 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 118 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 117 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 116 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 115 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 114 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 113 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 112 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 111 steps, including 1 resets, run finished after 66 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 120 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 119 steps, including 1 resets, run finished after 59 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 118 steps, including 1 resets, run finished after 61 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 117 steps, including 1 resets, run finished after 66 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 116 steps, including 1 resets, run finished after 65 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 115 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 114 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 113 steps, including 1 resets, run finished after 187 ms. (steps per millisecond=0 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 112 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 111 steps, including 1 resets, run finished after 61 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 132 steps, including 1 resets, run finished after 65 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 131 steps, including 1 resets, run finished after 63 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 130 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 129 steps, including 1 resets, run finished after 59 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 128 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 127 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 126 steps, including 1 resets, run finished after 59 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 125 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 124 steps, including 1 resets, run finished after 62 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 123 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 122 steps, including 1 resets, run finished after 62 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 121 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 120 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 119 steps, including 1 resets, run finished after 65 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 118 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 117 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 116 steps, including 1 resets, run finished after 57 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 115 steps, including 1 resets, run finished after 62 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 114 steps, including 1 resets, run finished after 62 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 113 steps, including 1 resets, run finished after 61 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 112 steps, including 1 resets, run finished after 56 ms. (steps per millisecond=2 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 111 steps, including 1 resets, run finished after 56 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Incomplete Parikh walk after 120 steps, including 1 resets, run finished after 64 ms. (steps per millisecond=1 ) properties (out of 897) seen :0 could not realise parikh vector
Support contains 897 out of 1500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1500/1500 places, 41532/41532 transitions.
Graph (complete) has 2426 edges and 1500 vertex of which 1488 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.106 ms
Discarding 12 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 360 transitions
Trivial Post-agglo rules discarded 360 transitions
Performed 360 trivial Post agglomeration. Transition count delta: 360
Iterating post reduction 0 with 366 rules applied. Total rules applied 367 place count 1488 transition count 41160
Reduce places removed 360 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 378 rules applied. Total rules applied 745 place count 1128 transition count 41142
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 754 place count 1119 transition count 41142
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 754 place count 1119 transition count 41097
Deduced a syphon composed of 45 places in 17 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 844 place count 1074 transition count 41097
Discarding 68 places :
Symmetric choice reduction at 3 with 68 rule applications. Total rules 912 place count 1006 transition count 41029
Iterating global reduction 3 with 68 rules applied. Total rules applied 980 place count 1006 transition count 41029
Ensure Unique test removed 38087 transitions
Reduce isomorphic transitions removed 38087 transitions.
Iterating post reduction 3 with 38087 rules applied. Total rules applied 39067 place count 1006 transition count 2942
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 39077 place count 996 transition count 2932
Iterating global reduction 4 with 10 rules applied. Total rules applied 39087 place count 996 transition count 2932
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 39095 place count 988 transition count 2924
Iterating global reduction 4 with 8 rules applied. Total rules applied 39103 place count 988 transition count 2924
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 39108 place count 988 transition count 2919
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 39111 place count 985 transition count 2916
Iterating global reduction 5 with 3 rules applied. Total rules applied 39114 place count 985 transition count 2916
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 5 with 19 rules applied. Total rules applied 39133 place count 985 transition count 2897
Performed 10 Post agglomeration using F-continuation condition with reduction of 263 identical transitions.
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 39153 place count 975 transition count 2624
Drop transitions removed 1 transitions
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 6 with 46 rules applied. Total rules applied 39199 place count 975 transition count 2578
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 39209 place count 965 transition count 2568
Iterating global reduction 7 with 10 rules applied. Total rules applied 39219 place count 965 transition count 2568
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 39220 place count 964 transition count 2567
Iterating global reduction 7 with 1 rules applied. Total rules applied 39221 place count 964 transition count 2567
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 39222 place count 964 transition count 2566
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 39238 place count 956 transition count 2558
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 39246 place count 956 transition count 2550
Discarding 8 places :
Symmetric choice reduction at 9 with 8 rule applications. Total rules 39254 place count 948 transition count 2542
Iterating global reduction 9 with 8 rules applied. Total rules applied 39262 place count 948 transition count 2542
Ensure Unique test removed 255 transitions
Reduce isomorphic transitions removed 255 transitions.
Iterating post reduction 9 with 255 rules applied. Total rules applied 39517 place count 948 transition count 2287
Free-agglomeration rule applied 2 times.
Iterating global reduction 10 with 2 rules applied. Total rules applied 39519 place count 948 transition count 2285
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 39521 place count 946 transition count 2285
Drop transitions removed 256 transitions
Redundant transition composition rules discarded 256 transitions
Iterating global reduction 11 with 256 rules applied. Total rules applied 39777 place count 946 transition count 2029
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 39779 place count 946 transition count 2029
Applied a total of 39779 rules in 3725 ms. Remains 946 /1500 variables (removed 554) and now considering 2029/41532 (removed 39503) transitions.
Finished structural reductions, in 1 iterations. Remains : 946/1500 places, 2029/41532 transitions.
[2022-06-08 10:45:13] [INFO ] Flatten gal took : 106 ms
[2022-06-08 10:45:13] [INFO ] Flatten gal took : 113 ms
[2022-06-08 10:45:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5620258155585620384.gal : 23 ms
[2022-06-08 10:45:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16515862322132585446.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/ReachabilityCardinality5620258155585620384.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16515862322132585446.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/ReachabilityCardinality5620258155585620384.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16515862322132585446.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16515862322132585446.prop.
SDD proceeding with computation,897 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,897 properties remain. new max is 8
SDD size :12 after 839
Invariant property smplace_1660 does not hold.
Invariant property smplace_520 does not hold.
Invariant property smplace_510 does not hold.
Invariant property smplace_488 does not hold.
Invariant property smplace_478 does not hold.
Invariant property smplace_456 does not hold.
Invariant property smplace_442 does not hold.
Invariant property smplace_441 does not hold.
Invariant property smplace_440 does not hold.
Invariant property smplace_439 does not hold.
Invariant property smplace_438 does not hold.
Invariant property smplace_437 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_435 does not hold.
Invariant property smplace_238 does not hold.
SDD proceeding with computation,882 properties remain. new max is 8
SDD size :839 after 856
Invariant property smplace_434 does not hold.
Invariant property smplace_433 does not hold.
SDD proceeding with computation,880 properties remain. new max is 8
SDD size :856 after 858
Invariant property smplace_432 does not hold.
SDD proceeding with computation,879 properties remain. new max is 8
SDD size :858 after 859
Invariant property smplace_431 does not hold.
SDD proceeding with computation,878 properties remain. new max is 8
SDD size :859 after 860
Invariant property smplace_430 does not hold.
SDD proceeding with computation,877 properties remain. new max is 8
SDD size :860 after 861
Invariant property smplace_455 does not hold.
Invariant property smplace_454 does not hold.
SDD proceeding with computation,875 properties remain. new max is 8
SDD size :861 after 863
Invariant property smplace_453 does not hold.
SDD proceeding with computation,874 properties remain. new max is 8
SDD size :863 after 864
Invariant property smplace_477 does not hold.
Invariant property smplace_476 does not hold.
Invariant property smplace_452 does not hold.
SDD proceeding with computation,871 properties remain. new max is 8
SDD size :864 after 867
Invariant property smplace_475 does not hold.
SDD proceeding with computation,870 properties remain. new max is 8
SDD size :867 after 868
Invariant property smplace_474 does not hold.
SDD proceeding with computation,869 properties remain. new max is 8
SDD size :868 after 869
Invariant property smplace_473 does not hold.
SDD proceeding with computation,868 properties remain. new max is 8
SDD size :869 after 870
Invariant property smplace_487 does not hold.
Invariant property smplace_486 does not hold.
Invariant property smplace_485 does not hold.
Invariant property smplace_484 does not hold.
Invariant property smplace_483 does not hold.
Invariant property smplace_482 does not hold.
SDD proceeding with computation,862 properties remain. new max is 8
SDD size :870 after 876
Invariant property smplace_481 does not hold.
SDD proceeding with computation,861 properties remain. new max is 8
SDD size :876 after 877
Invariant property smplace_480 does not hold.
SDD proceeding with computation,860 properties remain. new max is 8
SDD size :877 after 878
Invariant property smplace_479 does not hold.
SDD proceeding with computation,859 properties remain. new max is 8
SDD size :878 after 879
Detected timeout of ITS tools.
[2022-06-08 10:45:28] [INFO ] Flatten gal took : 106 ms
[2022-06-08 10:45:28] [INFO ] Applying decomposition
[2022-06-08 10:45:28] [INFO ] Flatten gal took : 130 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/graph14719996972249599086.txt, -o, /tmp/graph14719996972249599086.bin, -w, /tmp/graph14719996972249599086.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/graph14719996972249599086.bin, -l, -1, -v, -w, /tmp/graph14719996972249599086.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 10:45:28] [INFO ] Decomposing Gal with order
[2022-06-08 10:45:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 10:45:29] [INFO ] Removed a total of 218 redundant transitions.
[2022-06-08 10:45:29] [INFO ] Flatten gal took : 182 ms
[2022-06-08 10:45:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 8 ms.
[2022-06-08 10:45:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2847177927156023392.gal : 24 ms
[2022-06-08 10:45:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7946472316815711597.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/ReachabilityCardinality2847177927156023392.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7946472316815711597.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/ReachabilityCardinality2847177927156023392.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7946472316815711597.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7946472316815711597.prop.
SDD proceeding with computation,859 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,859 properties remain. new max is 8
SDD size :5 after 65
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11660963724486083137
[2022-06-08 10:45:44] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11660963724486083137
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/ltsmin11660963724486083137]
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/ltsmin11660963724486083137] 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/ltsmin11660963724486083137] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 5152 steps, including 17 resets, run visited all 859 properties in 270 ms. (steps per millisecond=19 )
Able to resolve query StableMarking after proving 1537 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL

BK_STOP 1654685146942

--------------------
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="StigmergyCommit-PT-08b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is StigmergyCommit-PT-08b, 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 r306-smll-165463878800123"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-08b.tgz
mv StigmergyCommit-PT-08b 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 ;