Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r255-tall-171654364400003.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S16C02, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r255-tall-171654364400003
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Apr 22 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Apr 22 14:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Apr 12 07:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 147K Apr 12 07:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K Apr 12 07:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Apr 12 07:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.0M May 18 16:43 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 1716622741124

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C02
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-25 07:39:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-25 07:39:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:39:02] [INFO ] Load time of PNML (sax parser for PT used): 261 ms
[2024-05-25 07:39:02] [INFO ] Transformed 2952 places.
[2024-05-25 07:39:02] [INFO ] Transformed 4255 transitions.
[2024-05-25 07:39:02] [INFO ] Parsed PT model containing 2952 places and 4255 transitions and 17902 arcs in 392 ms.
[2024-05-25 07:39:04] [INFO ] Flatten gal took : 664 ms
[2024-05-25 07:39:04] [INFO ] Flatten gal took : 372 ms
[2024-05-25 07:39:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14761791037621525159.gal : 192 ms
[2024-05-25 07:39:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15919230841158708893.prop : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14761791037621525159.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15919230841158708893.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
RANDOM walk for 40000 steps (1872 resets) in 6990 ms. (5 steps per ms) remains 697/2952 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 15 ms. (7 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 27 ms. (4 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 41 ms. (2 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 697/697 properties
[2024-05-25 07:39:05] [INFO ] Flow matrix only has 3983 transitions (discarded 272 similar events)
// Phase 1: matrix 3983 rows 2952 cols
Loading property file /tmp/ReachabilityCardinality15919230841158708893.prop.
[2024-05-25 07:39:05] [INFO ] Computed 421 invariants in 270 ms
[2024-05-25 07:39:05] [INFO ] State equation strengthened by 1090 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s7 (/ 1.0 2.0))
(s9 (/ 1.0 2.0))
(s13 (/ 1.0 2.0))
(s21 (/ 1.0 2.0))
(s22 (/ 1.0 2.0))
(s23 (/ 1.0 2.0))
(s31 (/ 1.0 2.0))
(s32 (/ 1.0 2.0))
(s33 (/ 1.0 2.0))
(s34 (/ 1.0 2.0))
(s35 (/ 1.0 2.0))
(s43 (/ 1.0 2.0))
(s44 (/ 1.0 2.0))
(s45 (/ 1.0 2.0))
(s46 (/ 1.0 2.0))
(s47 (/ 1.0 2.0))
(s48 (/ 1.0 2.0))
(s49 (/ 1.0 2.0))
(s57 (/ 1.0 2.0))
(s58 (/ 1.0 2.0))
(s59 (/ 1.0 2.0))
(s60 (/ 1.0 2.0))
(s61 (/ 1.0 2.0))
(s62 (/ 1.0 2.0))
(s63 (/ 1.0 2.0))
(s64 (/ 1.0 2.0))
(s65 (/ 1.0 2.0))
(s73 (/ 1.0 2.0))
(s74 (/ 1.0 2.0))
(s75 (/ 1.0 2.0))
(s76 (/ 1.0 2.0))
(s77 (/ 1.0 2.0))
(s78 (/ 1.0 2.0))
(s79 (/ 1.0 2.0))
(s80 (/ 1.0 2.0))
(s81 (/ 1.0 2.0))
(s82 (/ 1.0 2.0))
(s83 (/ 1.0 2.0))
(s91 (/ 1.0 2.0))
(s92 (/ 1.0 2.0))
(s93 (/ 1.0 2.0))
(s94 (/ 1.0 2.0))
(s95 (/ 1.0 2.0))
(s96 (/ 1.0 2.0))
(s97 (/ 1.0 2.0))
(s98 (/ 1.0 2.0))
(s99 (/ 1.0 2.0))
(s100 (/ 1.0 2.0))
(s101 (/ 1.0 2.0))
(s102 (/ 1.0 2.0))
(s103 (/ 1.0 2.0))
(s112 (/ 1.0 2.0))
(s113 (/ 1.0 2.0))
(s114 (/ 1.0 2.0))
(s115 (/ 1.0 2.0))
(s116 (/ 1.0 2.0))
(s117 (/ 1.0 2.0))
(s118 (/ 1.0 2.0))
(s119 (/ 1.0 2.0))
(s120 (/ 1.0 2.0))
(s121 (/ 1.0 2.0))
(s122 (/ 1.0 2.0))
(s123 (/ 1.0 2.0))
(s124 (/ 1.0 2.0))
(s132 (/ 1.0 2.0))
(s133 (/ 1.0 2.0))
(s134 (/ 1.0 2.0))
(s135 (/ 1.0 2.0))
(s136 (/ 1.0 2.0))
(s137 (/ 1.0 2.0))
(s138 (/ 1.0 2.0))
(s139 (/ 1.0 2.0))
(s140 (/ 1.0 2.0))
(s141 (/ 1.0 2.0))
(s142 (/ 1.0 2.0))
(s143 (/ 1.0 2.0))
(s144 (/ 1.0 2.0))
(s152 (/ 1.0 2.0))
(s153 (/ 1.0 2.0))
(s154 (/ 1.0 2.0))
(s155 (/ 1.0 2.0))
(s156 (/ 1.0 2.0))
(s157 (/ 1.0 2.0))
(s158 (/ 1.0 2.0))
(s159 (/ 1.0 2.0))
(s160 (/ 1.0 2.0))
(s161 (/ 1.0 2.0))
(s162 (/ 1.0 2.0))
(s170 (/ 1.0 2.0))
(s171 (/ 1.0 2.0))
(s172 (/ 1.0 2.0))
(s173 (/ 1.0 2.0))
(s174 (/ 1.0 2.0))
(s175 (/ 1.0 2.0))
(s176 (/ 1.0 2.0))
(s177 (/ 1.0 2.0))
(s178 (/ 1.0 2.0))
(s186 (/ 1.0 2.0))
(s187 (/ 1.0 2.0))
(s188 (/ 1.0 2.0))
(s189 (/ 1.0 2.0))
(s190 (/ 1.0 2.0))
(s191 (/ 1.0 2.0))
(s192 (/ 1.0 2.0))
(s200 (/ 1.0 2.0))
(s201 (/ 1.0 2.0))
(s202 (/ 1.0 2.0))
(s203 (/ 1.0 2.0))
(s204 (/ 1.0 2.0))
(s212 (/ 1.0 2.0))
(s213 (/ 1.0 2.0))
(s214 (/ 1.0 2.0))
(s217 (/ 1.0 2.0))
(s218 (/ 1.0 2.0))
(s222 (/ 1.0 2.0))
(s248 (/ 1.0 2.0))
(s250 (/ 1.0 2.0))
(s261 (/ 1.0 2.0))
(s269 (/ 1.0 2.0))
(s270 (/ 1.0 2.0))
(s271 (/ 1.0 2.0))
(s279 (/ 1.0 2.0))
(s280 (/ 1.0 2.0))
(s281 (/ 1.0 2.0))
(s282 (/ 1.0 2.0))
(s283 (/ 1.0 2.0))
(s291 (/ 1.0 2.0))
(s292 (/ 1.0 2.0))
(s293 (/ 1.0 2.0))
(s294 (/ 1.0 2.0))
(s295 (/ 1.0 2.0))
(s296 (/ 1.0 2.0))
(s297 (/ 1.0 2.0))
(s305 (/ 1.0 2.0))
(s306 (/ 1.0 2.0))
(s307 (/ 1.0 2.0))
(s308 (/ 1.0 2.0))
(s309 (/ 1.0 2.0))
(s310 (/ 1.0 2.0))
(s311 (/ 1.0 2.0))
(s312 (/ 1.0 2.0))
(s313 (/ 1.0 2.0))
(s321 (/ 1.0 2.0))
(s322 (/ 1.0 2.0))
(s323 (/ 1.0 2.0))
(s324 (/ 1.0 2.0))
(s325 (/ 1.0 2.0))
(s326 (/ 1.0 2.0))
(s327 (/ 1.0 2.0))
(s328 (/ 1.0 2.0))
(s329 (/ 1.0 2.0))
(s330 (/ 1.0 2.0))
(s331 (/ 1.0 2.0))
(s340 (/ 1.0 2.0))
(s341 (/ 1.0 2.0))
(s342 (/ 1.0 2.0))
(s343 (/ 1.0 2.0))
(s344 (/ 1.0 2.0))
(s345 (/ 1.0 2.0))
(s346 (/ 1.0 2.0))
(s347 (/ 1.0 2.0))
(s348 (/ 1.0 2.0))
(s349 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 697/6935 variables, and 0 constraints, problems are : Problem set: 0 solved, 697 unsolved in 5090 ms.
Refiners :[Positive P Invariants (semi-flows): 0/42 constraints, Generalized P Invariants (flows): 0/379 constraints, State Equation: 0/2952 constraints, ReadFeed: 0/1090 constraints, PredecessorRefiner: 697/697 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 697 unsolved
Invariant property smplace_2643 does not hold.
Invariant property smplace_2641 does not hold.
Invariant property smplace_2636 does not hold.
Invariant property smplace_2634 does not hold.
Invariant property smplace_2632 does not hold.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 697/6935 variables, and 0 constraints, problems are : Problem set: 0 solved, 697 unsolved in 5026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/42 constraints, Generalized P Invariants (flows): 0/379 constraints, State Equation: 0/2952 constraints, ReadFeed: 0/1090 constraints, PredecessorRefiner: 0/697 constraints, Known Traps: 0/0 constraints]
After SMT, in 11206ms problems are : Problem set: 0 solved, 697 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 697 out of 2952 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2952/2952 places, 4255/4255 transitions.
Graph (complete) has 10317 edges and 2952 vertex of which 2928 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.29 ms
Discarding 24 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 534 transitions
Trivial Post-agglo rules discarded 534 transitions
Performed 534 trivial Post agglomeration. Transition count delta: 534
Iterating post reduction 0 with 534 rules applied. Total rules applied 535 place count 2928 transition count 3721
Reduce places removed 534 places and 0 transitions.
Iterating post reduction 1 with 534 rules applied. Total rules applied 1069 place count 2394 transition count 3721
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 68 Pre rules applied. Total rules applied 1069 place count 2394 transition count 3653
Deduced a syphon composed of 68 places in 6 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 2 with 136 rules applied. Total rules applied 1205 place count 2326 transition count 3653
Discarding 466 places :
Symmetric choice reduction at 2 with 466 rule applications. Total rules 1671 place count 1860 transition count 3187
Iterating global reduction 2 with 466 rules applied. Total rules applied 2137 place count 1860 transition count 3187
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2137 place count 1860 transition count 3185
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2141 place count 1858 transition count 3185
Discarding 228 places :
Symmetric choice reduction at 2 with 228 rule applications. Total rules 2369 place count 1630 transition count 2729
Iterating global reduction 2 with 228 rules applied. Total rules applied 2597 place count 1630 transition count 2729
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2601 place count 1628 transition count 2727
Free-agglomeration rule (complex) applied 61 times.
Iterating global reduction 2 with 61 rules applied. Total rules applied 2662 place count 1628 transition count 2894
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 2 with 61 rules applied. Total rules applied 2723 place count 1567 transition count 2894
Partial Free-agglomeration rule applied 34 times.
Drop transitions (Partial Free agglomeration) removed 34 transitions
Iterating global reduction 3 with 34 rules applied. Total rules applied 2757 place count 1567 transition count 2894
Applied a total of 2757 rules in 1723 ms. Remains 1567 /2952 variables (removed 1385) and now considering 2894/4255 (removed 1361) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1749 ms. Remains : 1567/2952 places, 2894/4255 transitions.
Invariant property smplace_456 does not hold.
Invariant property smplace_455 does not hold.
Invariant property smplace_247 does not hold.
Invariant property smplace_246 does not hold.
Invariant property smplace_245 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_243 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_1 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,2933 properties remain. new max is 2
SDD size :1 after 5
Invariant property smplace_12 does not hold.
Invariant property smplace_10 does not hold.
Invariant property smplace_8 does not hold.
SDD proceeding with computation,2930 properties remain. new max is 2
SDD size :5 after 6
Invariant property smplace_2651 does not hold.
Invariant property smplace_2649 does not hold.
Invariant property smplace_645 does not hold.
Invariant property smplace_644 does not hold.
Invariant property smplace_460 does not hold.
Invariant property smplace_459 does not hold.
Invariant property smplace_458 does not hold.
Invariant property smplace_457 does not hold.
SDD proceeding with computation,2922 properties remain. new max is 2
SDD size :6 after 8
Invariant property smplace_20 does not hold.
Invariant property smplace_18 does not hold.
SDD proceeding with computation,2920 properties remain. new max is 2
SDD size :8 after 9
Invariant property smplace_2437 does not hold.
Invariant property smplace_2435 does not hold.
Invariant property smplace_2430 does not hold.
Invariant property smplace_2428 does not hold.
Invariant property smplace_2423 does not hold.
Invariant property smplace_2421 does not hold.
Invariant property smplace_2419 does not hold.
RANDOM walk for 1711208 steps (129999 resets) in 120015 ms. (14 steps per ms) remains 645/697 properties
BEST_FIRST walk for 4001 steps (48 resets) in 45 ms. (86 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 41 ms. (95 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 68 ms. (57 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 40 ms. (97 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 45 ms. (86 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 57 ms. (68 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 75 ms. (52 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 46 ms. (85 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 92 ms. (43 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 61 ms. (64 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 70 ms. (56 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 37 ms. (105 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 68 ms. (57 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 41 ms. (95 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 63 ms. (62 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 36 ms. (108 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 40 ms. (97 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 63 ms. (62 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 70 ms. (56 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 59 ms. (66 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 61 ms. (64 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 44 ms. (88 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 78 ms. (50 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 61 ms. (64 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 43 ms. (90 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 59 ms. (66 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 41 ms. (95 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 63 ms. (62 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 113 ms. (35 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 74 ms. (53 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 33 ms. (117 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 42 ms. (93 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 42 ms. (93 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 69 ms. (57 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 51 ms. (76 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 59 ms. (66 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 66 ms. (59 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 69 ms. (57 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 80 ms. (49 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 54 ms. (72 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 35 ms. (111 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 77 ms. (51 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 37 ms. (105 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 73 ms. (54 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 39 ms. (100 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4001 steps (48 resets) in 66 ms. (59 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 43 ms. (90 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 67 ms. (58 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 46 ms. (85 steps per ms) remains 645/645 properties
BEST_FIRST walk for 4000 steps (48 resets) in 34 ms. (114 steps per ms) remains 645/645 properties
Invariant property smplace_260 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_253 does not hold.
Invariant property smplace_251 does not hold.
Invariant property smplace_249 does not hold.
SDD proceeding with computation,2908 properties remain. new max is 2
SDD size :9 after 14
Invariant property smplace_2661 does not hold.
Invariant property smplace_2659 does not hold.
Probably explored full state space saw : 17522 states, properties seen :0
Probabilistic random walk after 39465 steps, saw 17522 distinct states, run finished after 4244 ms. (steps per millisecond=9 ) properties seen :0
Explored full state space saw : 17522 states, properties seen :0
Exhaustive walk after 39465 steps, saw 17522 distinct states, run finished after 3393 ms. (steps per millisecond=11 ) properties seen :0
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK EXHAUSTIVE_WALK TOPOLOGICAL
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 55157 ms.

BK_STOP 1716622797466

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="MultiCrashLeafsetExtension-PT-S16C02"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S16C02, 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 r255-tall-171654364400003"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C02.tgz
mv MultiCrashLeafsetExtension-PT-S16C02 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 ;