Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r480-smll-167912664600323.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is StigmergyCommit-PT-09b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r480-smll-167912664600323
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 126M
-rw-r--r-- 1 mcc users 8.4K Feb 26 11:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 26 11:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 11:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 11:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 11:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 11:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 11:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 26 11:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 126M Mar 5 18:23 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 1679420786668

Running Version 202205111006
[2023-03-21 17:46:29] [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]
[2023-03-21 17:46:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 17:46:37] [INFO ] Load time of PNML (sax parser for PT used): 7546 ms
[2023-03-21 17:46:37] [INFO ] Transformed 3049 places.
[2023-03-21 17:46:38] [INFO ] Transformed 122340 transitions.
[2023-03-21 17:46:38] [INFO ] Found NUPN structural information;
[2023-03-21 17:46:38] [INFO ] Parsed PT model containing 3049 places and 122340 transitions in 8491 ms.
Graph (trivial) has 3028 edges and 3049 vertex of which 210 / 3049 are part of one of the 30 SCC in 52 ms
Free SCC test removed 180 places
Structural test allowed to assert that 1344 places are NOT stable. Took 625 ms.
Ensure Unique test removed 200 transitions
Reduce redundant transitions removed 200 transitions.
Incomplete random walk after 10000 steps, including 54 resets, run finished after 2869 ms. (steps per millisecond=3 ) properties (out of 1705) seen :0
Interrupted probabilistic random walk after 9728 steps, run timeout after 9001 ms. (steps per millisecond=1 ) properties seen :{0=1, 1=1, 7=1, 8=1, 9=1, 11=1, 12=1, 13=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, 1530=1, 1531=1, 1537=1, 1538=1, 1539=1, 1541=1, 1542=1, 1543=1, 1700=1}
Probabilistic random walk after 9728 steps, saw 5764 distinct states, run finished after 9008 ms. (steps per millisecond=1 ) properties seen :81
Running SMT prover for 1624 properties.
[2023-03-21 17:46:52] [INFO ] Flow matrix only has 122111 transitions (discarded 29 similar events)
// Phase 1: matrix 122111 rows 2869 cols
[2023-03-21 17:46:59] [INFO ] Computed 11 place invariants in 6966 ms
[2023-03-21 17:47:24] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 17:47:24] [INFO ] After 25074ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1624 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 1624 out of 2869 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2869/2869 places, 122140/122140 transitions.
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 1040 transitions
Trivial Post-agglo rules discarded 1040 transitions
Performed 1040 trivial Post agglomeration. Transition count delta: 1040
Iterating post reduction 0 with 1070 rules applied. Total rules applied 1070 place count 2869 transition count 121070
Reduce places removed 1040 places and 0 transitions.
Iterating post reduction 1 with 1040 rules applied. Total rules applied 2110 place count 1829 transition count 121070
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 2110 place count 1829 transition count 121050
Deduced a syphon composed of 20 places in 154 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 2150 place count 1809 transition count 121050
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 2151 place count 1808 transition count 121049
Iterating global reduction 2 with 1 rules applied. Total rules applied 2152 place count 1808 transition count 121049
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 68 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 2194 place count 1787 transition count 121028
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 22 places in 53 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 2238 place count 1765 transition count 121056
Free-agglomeration rule applied 86 times.
Iterating global reduction 2 with 86 rules applied. Total rules applied 2324 place count 1765 transition count 120970
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 2 with 86 rules applied. Total rules applied 2410 place count 1679 transition count 120970
Renaming transitions due to excessive name length > 1024 char.
Applied a total of 2410 rules in 203899 ms. Remains 1679 /2869 variables (removed 1190) and now considering 120970/122140 (removed 1170) transitions.
Finished structural reductions, in 1 iterations. Remains : 1679/2869 places, 120970/122140 transitions.
Interrupted random walk after 321 steps, including 0 resets, run timeout after 33996 ms. (steps per millisecond=0 ) properties seen 185
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5793 ms. (steps per millisecond=0 ) properties (out of 1439) seen :34
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5701 ms. (steps per millisecond=0 ) properties (out of 1405) seen :59
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4 ) properties (out of 1346) seen :38
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 219 ms. (steps per millisecond=4 ) properties (out of 1308) seen :18
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5610 ms. (steps per millisecond=0 ) properties (out of 1290) seen :4
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5581 ms. (steps per millisecond=0 ) properties (out of 1286) seen :12
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5764 ms. (steps per millisecond=0 ) properties (out of 1274) seen :13
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5761 ms. (steps per millisecond=0 ) properties (out of 1261) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 206 ms. (steps per millisecond=4 ) properties (out of 1261) seen :19
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 6036 ms. (steps per millisecond=0 ) properties (out of 1242) seen :11
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5681 ms. (steps per millisecond=0 ) properties (out of 1231) seen :7
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5690 ms. (steps per millisecond=0 ) properties (out of 1224) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5559 ms. (steps per millisecond=0 ) properties (out of 1224) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=4 ) properties (out of 1224) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5619 ms. (steps per millisecond=0 ) properties (out of 1224) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5665 ms. (steps per millisecond=0 ) properties (out of 1224) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 1224) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 1222) seen :1
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6001 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5731 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5635 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5601 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5814 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5643 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5647 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5570 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5760 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5683 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5801 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5756 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5633 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5733 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5621 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5634 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5636 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6112 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5632 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 196 ms. (steps per millisecond=5 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5610 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5951 ms. (steps per millisecond=0 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5 ) properties (out of 1221) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5773 ms. (steps per millisecond=0 ) properties (out of 1221) seen :6
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5708 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 219 ms. (steps per millisecond=4 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5610 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5619 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5738 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=4 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5653 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5905 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5956 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6317 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 6174 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5849 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 6126 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 6166 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5951 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5856 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 6046 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5854 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5850 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5986 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5710 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5645 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5649 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5683 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=4 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5556 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5567 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5629 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5721 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5633 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5581 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5681 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=5 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5546 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5593 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5542 ms. (steps per millisecond=0 ) properties (out of 1215) seen :0
Running SMT prover for 1215 properties.
// Phase 1: matrix 120970 rows 1679 cols
[2023-03-21 17:57:50] [INFO ] Computed 11 place invariants in 2208 ms
[2023-03-21 17:59:04] [INFO ] After 73144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1215
[2023-03-21 18:00:01] [INFO ] [Nat]Absence check using 11 positive place invariants in 27 ms returned sat
[2023-03-21 18:02:49] [INFO ] After 111394ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1215
[2023-03-21 18:02:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-21 18:02:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 18:02:49] [INFO ] After 225304ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1215
Fused 1215 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 112 ms.
Support contains 1215 out of 1679 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1679/1679 places, 120970/120970 transitions.
Drop transitions removed 273 transitions
Trivial Post-agglo rules discarded 273 transitions
Performed 273 trivial Post agglomeration. Transition count delta: 273
Iterating post reduction 0 with 273 rules applied. Total rules applied 273 place count 1679 transition count 120697
Reduce places removed 273 places and 0 transitions.
Iterating post reduction 1 with 273 rules applied. Total rules applied 546 place count 1406 transition count 120697
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 47 Pre rules applied. Total rules applied 546 place count 1406 transition count 120650
Deduced a syphon composed of 47 places in 73 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 640 place count 1359 transition count 120650
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 681 place count 1318 transition count 120609
Iterating global reduction 2 with 41 rules applied. Total rules applied 722 place count 1318 transition count 120609
Ensure Unique test removed 51273 transitions
Reduce isomorphic transitions removed 51273 transitions.
Iterating post reduction 2 with 51273 rules applied. Total rules applied 51995 place count 1318 transition count 69336
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 52005 place count 1308 transition count 69326
Iterating global reduction 3 with 10 rules applied. Total rules applied 52015 place count 1308 transition count 69326
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 52025 place count 1298 transition count 69316
Iterating global reduction 3 with 10 rules applied. Total rules applied 52035 place count 1298 transition count 69316
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 52042 place count 1298 transition count 69309
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 52045 place count 1295 transition count 69306
Iterating global reduction 4 with 3 rules applied. Total rules applied 52048 place count 1295 transition count 69306
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 4 with 19 rules applied. Total rules applied 52067 place count 1295 transition count 69287
Performed 11 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 11 places in 46 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 22 rules applied. Total rules applied 52089 place count 1284 transition count 69267
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 5 with 49 rules applied. Total rules applied 52138 place count 1284 transition count 69218
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 49 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 52146 place count 1280 transition count 69214
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 52150 place count 1280 transition count 69210
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 52154 place count 1276 transition count 69206
Iterating global reduction 7 with 4 rules applied. Total rules applied 52158 place count 1276 transition count 69206
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 52161 place count 1276 transition count 69206
Applied a total of 52161 rules in 39193 ms. Remains 1276 /1679 variables (removed 403) and now considering 69206/120970 (removed 51764) transitions.
Finished structural reductions, in 1 iterations. Remains : 1276/1679 places, 69206/120970 transitions.
Interrupted random walk after 433 steps, including 0 resets, run timeout after 30389 ms. (steps per millisecond=0 ) properties seen 102
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2012 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1806 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1779 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1777 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1788 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2173 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1782 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1786 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1781 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1776 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1793 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1832 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1796 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1826 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1868 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1873 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1860 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1875 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1865 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1861 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1823 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1848 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1867 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1858 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1861 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1861 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1856 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1867 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1860 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1864 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1867 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1835 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1851 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1811 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1793 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1804 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1810 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1810 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1818 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1798 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1977 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1842 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1811 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1821 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1817 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1815 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1806 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1811 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1819 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1819 ms. (steps per millisecond=0 ) properties (out of 1113) seen :0
Probabilistic random walk after 1000001 steps, saw 200406 distinct states, run finished after 203441 ms. (steps per millisecond=4 ) properties seen :30
Running SMT prover for 1083 properties.
// Phase 1: matrix 69206 rows 1276 cols
[2023-03-21 18:08:55] [INFO ] Computed 11 place invariants in 876 ms
[2023-03-21 18:09:36] [INFO ] After 41306ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1083
[2023-03-21 18:10:14] [INFO ] [Nat]Absence check using 11 positive place invariants in 33 ms returned sat
[2023-03-21 18:13:21] [INFO ] After 149810ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1082
[2023-03-21 18:14:10] [INFO ] State equation strengthened by 63457 read => feed constraints.
[2023-03-21 18:14:10] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 18:14:10] [INFO ] After 273060ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1083
Fused 1083 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 13 ms.
Support contains 1083 out of 1276 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1276/1276 places, 69206/69206 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 1276 transition count 69134
Reduce places removed 72 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 86 rules applied. Total rules applied 158 place count 1204 transition count 69120
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 165 place count 1197 transition count 69120
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 192 place count 1170 transition count 69093
Iterating global reduction 3 with 27 rules applied. Total rules applied 219 place count 1170 transition count 69093
Ensure Unique test removed 44146 transitions
Reduce isomorphic transitions removed 44146 transitions.
Iterating post reduction 3 with 44146 rules applied. Total rules applied 44365 place count 1170 transition count 24947
Performed 10 Post agglomeration using F-continuation condition with reduction of 16537 identical transitions.
Deduced a syphon composed of 10 places in 5 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 44385 place count 1160 transition count 8400
Drop transitions removed 3 transitions
Ensure Unique test removed 2817 transitions
Reduce isomorphic transitions removed 2820 transitions.
Iterating post reduction 4 with 2820 rules applied. Total rules applied 47205 place count 1160 transition count 5580
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 47215 place count 1150 transition count 5570
Iterating global reduction 5 with 10 rules applied. Total rules applied 47225 place count 1150 transition count 5570
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 47240 place count 1150 transition count 5555
Applied a total of 47240 rules in 8595 ms. Remains 1150 /1276 variables (removed 126) and now considering 5555/69206 (removed 63651) transitions.
Finished structural reductions, in 1 iterations. Remains : 1150/1276 places, 5555/69206 transitions.
Finished random walk after 10785 steps, including 94 resets, run visited all 1083 properties in 3898 ms. (steps per millisecond=2 )
Able to resolve query StableMarking after proving 1707 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 1672968 ms.

BK_STOP 1679422462617

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

+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m

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-09b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is StigmergyCommit-PT-09b, 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 r480-smll-167912664600323"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-09b.tgz
mv StigmergyCommit-PT-09b 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 ;