Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r252-tall-174915606300602.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool gold2024
Input is ViralEpidemic-PT-S03D1C1A08, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r252-tall-174915606300602
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 29M
-rw-r--r-- 1 mcc users 7.6K May 29 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 29 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 29 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 29 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.6K May 29 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 29 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K May 29 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K May 29 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K May 29 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 11 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 29M May 29 14:33 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1749207692282

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ViralEpidemic-PT-S03D1C1A08
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-06-06 11:01:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2025-06-06 11:01:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 11:01:34] [INFO ] Load time of PNML (sax parser for PT used): 1365 ms
[2025-06-06 11:01:35] [INFO ] Transformed 49206 places.
[2025-06-06 11:01:35] [INFO ] Transformed 68887 transitions.
[2025-06-06 11:01:35] [INFO ] Found NUPN structural information;
[2025-06-06 11:01:35] [INFO ] Parsed PT model containing 49206 places and 68887 transitions and 157456 arcs in 1916 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 49206/49206 places, 68887/68887 transitions.
Applied a total of 0 rules in 547 ms. Remains 49206 /49206 variables (removed 0) and now considering 68887/68887 (removed 0) transitions.
// Phase 1: matrix 68887 rows 49206 cols
[2025-06-06 11:02:14] [INFO ] Invariants computation overflowed in 37953 ms
[2025-06-06 11:02:50] [INFO ] Performed 5682/49206 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 11:03:20] [INFO ] Performed 16692/49206 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-06-06 11:03:50] [INFO ] Performed 27196/49206 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2025-06-06 11:04:20] [INFO ] Performed 37466/49206 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2025-06-06 11:04:20] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2025-06-06 11:04:20] [INFO ] Implicit Places using invariants in 164368 ms returned []
Implicit Place search using SMT only with invariants took 164399 ms to find 0 implicit places.
Running 68886 sub problems to find dead transitions.
// Phase 1: matrix 68887 rows 49206 cols
[2025-06-06 11:04:53] [INFO ] Invariants computation overflowed in 32462 ms
SMT process timed out in 509543ms, After SMT, problems are : Problem set: 0 solved, 68886 unsolved
Search for dead transitions found 0 dead transitions in 510252ms
Finished structural reductions in LIVENESS mode , in 1 iterations and 675399 ms. Remains : 49206/49206 places, 68887/68887 transitions.
Discarding 9840 transitions out of 68887. Remains 59047
Initial state reduction rules removed 1 formulas.
RANDOM walk for 40000 steps (268 resets) in 27133 ms. (1 steps per ms) remains 51538/59046 properties
BEST_FIRST walk for 124 steps (8 resets) in 211 ms. (0 steps per ms) remains 51538/51538 properties
BEST_FIRST walk for 124 steps (8 resets) in 242 ms. (0 steps per ms) remains 51537/51538 properties
BEST_FIRST walk for 124 steps (8 resets) in 200 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 201 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 157 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 176 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 177 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 165 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 150 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 162 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 164 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 175 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 176 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 249 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 191 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 159 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 145 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 168 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 150 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 159 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 156 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 160 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 159 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 158 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 185 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 172 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 160 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 166 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 159 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 158 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 166 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 145 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 171 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 157 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 173 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 176 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 160 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 160 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 151 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 137 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 165 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 180 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 165 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 154 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 145 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 154 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 329 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 152 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 167 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 159 ms. (0 steps per ms) remains 51537/51537 properties
BEST_FIRST walk for 124 steps (8 resets) in 155 ms. (0 steps per ms) remains 51537/51537 properties
// Phase 1: matrix 68887 rows 49206 cols
[2025-06-06 11:13:30] [INFO ] Invariants computation overflowed in 27211 ms
SMT process timed out in 374000ms, After SMT, problems are : Problem set: 0 solved, 51537 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 45225 out of 49206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49206/49206 places, 68887/68887 transitions.
Graph (complete) has 29523 edges and 49206 vertex of which 46931 are kept as prefixes of interest. Removing 2275 places using SCC suffix rule.96 ms
Discarding 2275 places :
Also discarding 1851 output transitions
Drop transitions (Output transitions of discarded places.) removed 1851 transitions
Drop transitions (Empty/Sink Transition effects.) removed 2332 transitions
Reduce isomorphic transitions removed 2332 transitions.
Iterating post reduction 0 with 2332 rules applied. Total rules applied 2333 place count 46931 transition count 64704
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 2339 place count 46925 transition count 64692
Iterating global reduction 1 with 6 rules applied. Total rules applied 2345 place count 46925 transition count 64692
Performed 122 Post agglomeration using F-continuation condition.Transition count delta: 122
Deduced a syphon composed of 122 places in 15 ms
Reduce places removed 122 places and 0 transitions.
Iterating global reduction 1 with 244 rules applied. Total rules applied 2589 place count 46803 transition count 64570
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 2590 place count 46802 transition count 64569
Applied a total of 2590 rules in 2688 ms. Remains 46802 /49206 variables (removed 2404) and now considering 64569/68887 (removed 4318) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2691 ms. Remains : 46802/49206 places, 64569/68887 transitions.
RANDOM walk for 264792 steps (65 resets) in 120010 ms. (2 steps per ms) remains 3585/51537 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1278 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1253 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1261 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1260 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1230 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1236 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1238 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1239 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1262 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1226 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1239 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1237 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1467 ms. (2 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1260 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1505 ms. (2 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1222 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1221 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1233 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1269 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1232 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1231 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1239 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1233 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1267 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1246 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1245 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1261 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1241 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1284 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1242 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1245 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1236 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1252 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1297 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1247 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1243 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1247 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1263 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1277 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1268 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1228 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1254 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1232 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1269 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1234 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1235 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1235 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1237 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1263 ms. (3 steps per ms) remains 3585/3585 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1230 ms. (3 steps per ms) remains 3585/3585 properties
// Phase 1: matrix 64569 rows 46802 cols
[2025-06-06 11:20:24] [INFO ] Computed 579 invariants in 16305 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3808/111371 variables, and 0 constraints, problems are : Problem set: 0 solved, 3585 unsolved in 45045 ms.
Refiners :[Generalized P Invariants (flows): 0/579 constraints, State Equation: 0/46802 constraints, PredecessorRefiner: 3585/3585 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3585 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3808/111371 variables, and 0 constraints, problems are : Problem set: 0 solved, 3585 unsolved in 45056 ms.
Refiners :[Generalized P Invariants (flows): 0/579 constraints, State Equation: 0/46802 constraints, PredecessorRefiner: 0/3585 constraints, Known Traps: 0/0 constraints]
After SMT, in 135880ms problems are : Problem set: 0 solved, 3585 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3808 out of 46802 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46802/46802 places, 64569/64569 transitions.
Graph (complete) has 28321 edges and 46802 vertex of which 5713 are kept as prefixes of interest. Removing 41089 places using SCC suffix rule.18 ms
Discarding 41089 places :
Also discarding 54920 output transitions
Drop transitions (Output transitions of discarded places.) removed 54920 transitions
Drop transitions (Empty/Sink Transition effects.) removed 2972 transitions
Reduce isomorphic transitions removed 2972 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 177 transitions
Trivial Post-agglo rules discarded 177 transitions
Performed 177 trivial Post agglomeration. Transition count delta: 177
Iterating post reduction 0 with 3149 rules applied. Total rules applied 3150 place count 5713 transition count 6500
Reduce places removed 177 places and 0 transitions.
Iterating post reduction 1 with 177 rules applied. Total rules applied 3327 place count 5536 transition count 6500
Performed 332 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 332 Pre rules applied. Total rules applied 3327 place count 5536 transition count 6168
Deduced a syphon composed of 332 places in 2 ms
Reduce places removed 332 places and 0 transitions.
Iterating global reduction 2 with 664 rules applied. Total rules applied 3991 place count 5204 transition count 6168
Discarding 58 places :
Symmetric choice reduction at 2 with 58 rule applications. Total rules 4049 place count 5146 transition count 6090
Iterating global reduction 2 with 58 rules applied. Total rules applied 4107 place count 5146 transition count 6090
Performed 378 Post agglomeration using F-continuation condition.Transition count delta: 378
Deduced a syphon composed of 378 places in 1 ms
Reduce places removed 378 places and 0 transitions.
Iterating global reduction 2 with 756 rules applied. Total rules applied 4863 place count 4768 transition count 5712
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 4864 place count 4768 transition count 5711
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4865 place count 4767 transition count 5711
Reduce places removed 31 places and 31 transitions.
Iterating global reduction 3 with 31 rules applied. Total rules applied 4896 place count 4736 transition count 5680
Applied a total of 4896 rules in 1896 ms. Remains 4736 /46802 variables (removed 42066) and now considering 5680/64569 (removed 58889) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1896 ms. Remains : 4736/46802 places, 5680/64569 transitions.
RANDOM walk for 128419 steps (56 resets) in 21518 ms. (5 steps per ms) remains 0/3585 properties
Able to resolve query QuasiLiveness after proving 59047 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 1259171 ms.
ITS solved all properties within timeout

BK_STOP 1749208952749

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -timeout 180 -rebuildPNML

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="ViralEpidemic-PT-S03D1C1A08"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2024"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is ViralEpidemic-PT-S03D1C1A08, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r252-tall-174915606300602"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A08.tgz
mv ViralEpidemic-PT-S03D1C1A08 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;