Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r176-smll-177961112000239.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool gold2025
Input is LamportFastMutEx-COL-7, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-smll-177961112000239
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 5.9K Mar 7 16:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Mar 7 16:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 7 16:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 7 16:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.5K Mar 15 11:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 11:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 15 11:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 11:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 7 16:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Mar 7 16:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Mar 7 16:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 7 16:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 11:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 43K Mar 3 18:30 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 Liveness

=== Now, execution of the tool begins

BK_START 1779770245173

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=LamportFastMutEx-COL-7
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
Liveness COL
Running Version 202505121319
[2026-05-26 04:37:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-26 04:37:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 04:37:28] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-26 04:37:28] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-26 04:37:29] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1414 ms
[2026-05-26 04:37:29] [INFO ] Imported 18 HL places and 17 HL transitions for a total of 264 PT places and 672.0 transition bindings in 44 ms.
[2026-05-26 04:37:29] [INFO ] Built PT skeleton of HLPN with 18 places and 17 transitions 68 arcs in 10 ms.
[2026-05-26 04:37:29] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2026-05-26 04:37:29] [INFO ] Unfolded HLPN to a Petri net with 264 places and 536 transitions 2352 arcs in 69 ms.
[2026-05-26 04:37:29] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2026-05-26 04:37:29] [INFO ] Unfolded HLPN to a Petri net with 264 places and 536 transitions 2352 arcs in 26 ms.
[2026-05-26 04:37:29] [INFO ] Unfolded 17 HLPN properties in 0 ms.
[2026-05-26 04:37:29] [INFO ] Built PT skeleton of HLPN with 18 places and 17 transitions 68 arcs in 0 ms.
[2026-05-26 04:37:29] [INFO ] Skeletonized 17 HLPN properties in 3 ms.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
Domain [pid(8), pid(8)] of place P_wait breaks symmetries in sort pid
Symmetric sort wr.t. initial and guards and successors and join/free detected :P_bool
Arc [3:1*[$i, 1]] contains constants of sort P_bool
Transition T_setbi_2 : constants on arcs in [[3:1*[$i, 1]]] introduces in P_bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2026-05-26 04:37:29] [INFO ] Unfolded HLPN to a Petri net with 264 places and 536 transitions 2352 arcs in 41 ms.
[2026-05-26 04:37:29] [INFO ] Unfolded 17 HLPN properties in 0 ms.
Deduced a syphon composed of 45 places in 5 ms
Reduce places removed 45 places and 74 transitions.
Built sparse matrix representations for Structural reductions in 5 ms.25043KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 219/219 places, 462/462 transitions.
Computed a total of 1 stabilizing places and 7 stable transitions
Computed a total of 1 stabilizing places and 7 stable transitions
Computed a total of 1 stabilizing places and 7 stable transitions
Applied a total of 0 rules in 89 ms. Remains 219 /219 variables (removed 0) and now considering 462/462 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 109 ms. Remains : 219/219 places, 462/462 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 219/219 places, 462/462 transitions.
Computed a total of 1 stabilizing places and 7 stable transitions
Computed a total of 1 stabilizing places and 7 stable transitions
Computed a total of 1 stabilizing places and 7 stable transitions
Applied a total of 0 rules in 44 ms. Remains 219 /219 variables (removed 0) and now considering 462/462 (removed 0) transitions.
[2026-05-26 04:37:30] [INFO ] Flow matrix only has 336 transitions (discarded 126 similar events)
// Phase 1: matrix 336 rows 219 cols
[2026-05-26 04:37:30] [INFO ] Computed 65 invariants in 21 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-26 04:37:30] [INFO ] Implicit Places using invariants in 498 ms returned []
[2026-05-26 04:37:30] [INFO ] Flow matrix only has 336 transitions (discarded 126 similar events)
[2026-05-26 04:37:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-26 04:37:31] [INFO ] State equation strengthened by 91 read => feed constraints.
[2026-05-26 04:37:31] [INFO ] Implicit Places using invariants and state equation in 531 ms returned []
Implicit Place search using SMT with State Equation took 1097 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2026-05-26 04:37:31] [INFO ] Redundant transitions in 52 ms returned []
Running 455 sub problems to find dead transitions.
[2026-05-26 04:37:31] [INFO ] Flow matrix only has 336 transitions (discarded 126 similar events)
[2026-05-26 04:37:31] [INFO ] Invariant cache hit.
[2026-05-26 04:37:31] [INFO ] State equation strengthened by 91 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/219 variables, 65/65 constraints. Problems are: Problem set: 0 solved, 455 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:36] [INFO ] Deduced a trap composed of 9 places in 347 ms of which 37 ms to minimize.
Problem TDEAD7 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:36] [INFO ] Deduced a trap composed of 9 places in 255 ms of which 19 ms to minimize.
Problem TDEAD8 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:36] [INFO ] Deduced a trap composed of 9 places in 315 ms of which 15 ms to minimize.
Problem TDEAD9 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:37] [INFO ] Deduced a trap composed of 9 places in 295 ms of which 16 ms to minimize.
Problem TDEAD10 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:37] [INFO ] Deduced a trap composed of 9 places in 279 ms of which 18 ms to minimize.
Problem TDEAD11 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:37] [INFO ] Deduced a trap composed of 9 places in 291 ms of which 19 ms to minimize.
Problem TDEAD12 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:37] [INFO ] Deduced a trap composed of 9 places in 280 ms of which 15 ms to minimize.
Problem TDEAD13 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:38] [INFO ] Deduced a trap composed of 9 places in 197 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:38] [INFO ] Deduced a trap composed of 9 places in 207 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:38] [INFO ] Deduced a trap composed of 13 places in 201 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:38] [INFO ] Deduced a trap composed of 15 places in 197 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:39] [INFO ] Deduced a trap composed of 13 places in 195 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:39] [INFO ] Deduced a trap composed of 13 places in 273 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:40] [INFO ] Deduced a trap composed of 15 places in 261 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:40] [INFO ] Deduced a trap composed of 13 places in 265 ms of which 21 ms to minimize.
Problem TDEAD70 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:40] [INFO ] Deduced a trap composed of 13 places in 182 ms of which 10 ms to minimize.
Problem TDEAD78 is UNSAT
Problem TDEAD86 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:40] [INFO ] Deduced a trap composed of 13 places in 123 ms of which 6 ms to minimize.
Problem TDEAD94 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:41] [INFO ] Deduced a trap composed of 13 places in 179 ms of which 11 ms to minimize.
Problem TDEAD102 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD118 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:41] [INFO ] Deduced a trap composed of 8 places in 57 ms of which 4 ms to minimize.
Problem TDEAD119 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:41] [INFO ] Deduced a trap composed of 8 places in 60 ms of which 4 ms to minimize.
Problem TDEAD7 is UNSAT
Problem TDEAD8 is UNSAT
Problem TDEAD9 is UNSAT
Problem TDEAD10 is UNSAT
Problem TDEAD11 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD70 is UNSAT
Problem TDEAD78 is UNSAT
Problem TDEAD86 is UNSAT
Problem TDEAD94 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD154 is UNSAT
Problem TDEAD162 is UNSAT
Problem TDEAD170 is UNSAT
Problem TDEAD178 is UNSAT
Problem TDEAD186 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD202 is UNSAT
Problem TDEAD252 is UNSAT
Problem TDEAD253 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/219 variables, 20/85 constraints. Problems are: Problem set: 25 solved, 430 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:41] [INFO ] Deduced a trap composed of 9 places in 177 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:42] [INFO ] Deduced a trap composed of 9 places in 107 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:42] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:42] [INFO ] Deduced a trap composed of 9 places in 87 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:42] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:42] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:43] [INFO ] Deduced a trap composed of 20 places in 155 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:43] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 3 ms to minimize.
Problem TDEAD121 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:43] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 3 ms to minimize.
Problem TDEAD122 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:43] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 3 ms to minimize.
Problem TDEAD123 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:43] [INFO ] Deduced a trap composed of 8 places in 45 ms of which 5 ms to minimize.
Problem TDEAD124 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:43] [INFO ] Deduced a trap composed of 8 places in 49 ms of which 5 ms to minimize.
Problem TDEAD125 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:43] [INFO ] Deduced a trap composed of 36 places in 273 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:44] [INFO ] Deduced a trap composed of 36 places in 250 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:44] [INFO ] Deduced a trap composed of 36 places in 166 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:44] [INFO ] Deduced a trap composed of 20 places in 283 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:45] [INFO ] Deduced a trap composed of 21 places in 294 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:45] [INFO ] Deduced a trap composed of 21 places in 212 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:45] [INFO ] Deduced a trap composed of 9 places in 213 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:46] [INFO ] Deduced a trap composed of 9 places in 111 ms of which 10 ms to minimize.
Problem TDEAD121 is UNSAT
Problem TDEAD122 is UNSAT
Problem TDEAD123 is UNSAT
Problem TDEAD124 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD210 is UNSAT
Problem TDEAD217 is UNSAT
Problem TDEAD224 is UNSAT
Problem TDEAD231 is UNSAT
Problem TDEAD238 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD254 is UNSAT
Problem TDEAD255 is UNSAT
Problem TDEAD256 is UNSAT
Problem TDEAD257 is UNSAT
Problem TDEAD258 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/219 variables, 20/105 constraints. Problems are: Problem set: 41 solved, 414 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:46] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:47] [INFO ] Deduced a trap composed of 9 places in 65 ms of which 3 ms to minimize.
Problem TDEAD203 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:48] [INFO ] Deduced a trap composed of 15 places in 216 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:48] [INFO ] Deduced a trap composed of 15 places in 225 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:48] [INFO ] Deduced a trap composed of 16 places in 189 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:49] [INFO ] Deduced a trap composed of 16 places in 208 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:49] [INFO ] Deduced a trap composed of 16 places in 202 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:49] [INFO ] Deduced a trap composed of 16 places in 209 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:49] [INFO ] Deduced a trap composed of 16 places in 230 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:50] [INFO ] Deduced a trap composed of 16 places in 148 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:50] [INFO ] Deduced a trap composed of 16 places in 140 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:50] [INFO ] Deduced a trap composed of 16 places in 118 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:51] [INFO ] Deduced a trap composed of 36 places in 169 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:51] [INFO ] Deduced a trap composed of 36 places in 152 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:51] [INFO ] Deduced a trap composed of 16 places in 192 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:52] [INFO ] Deduced a trap composed of 16 places in 195 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:52] [INFO ] Deduced a trap composed of 16 places in 213 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:52] [INFO ] Deduced a trap composed of 16 places in 169 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:52] [INFO ] Deduced a trap composed of 16 places in 163 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:52] [INFO ] Deduced a trap composed of 16 places in 160 ms of which 16 ms to minimize.
Problem TDEAD203 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/219 variables, 20/125 constraints. Problems are: Problem set: 42 solved, 413 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:58] [INFO ] Deduced a trap composed of 36 places in 167 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:37:59] [INFO ] Deduced a trap composed of 22 places in 260 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:00] [INFO ] Deduced a trap composed of 20 places in 268 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:00] [INFO ] Deduced a trap composed of 22 places in 264 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:00] [INFO ] Deduced a trap composed of 22 places in 279 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:01] [INFO ] Deduced a trap composed of 22 places in 279 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:01] [INFO ] Deduced a trap composed of 22 places in 214 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:01] [INFO ] Deduced a trap composed of 22 places in 224 ms of which 29 ms to minimize.
SMT process timed out in 30673ms, After SMT, problems are : Problem set: 42 solved, 413 unsolved
Search for dead transitions found 42 dead transitions in 30705ms
Found 42 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 42 transitions
Dead transitions reduction (with SMT) removed 42 transitions
Starting structural reductions in DEADLOCK mode, iteration 1 : 219/219 places, 420/462 transitions.
Computed a total of 1 stabilizing places and 7 stable transitions
Computed a total of 1 stabilizing places and 7 stable transitions
Computed a total of 1 stabilizing places and 7 stable transitions
Applied a total of 0 rules in 35 ms. Remains 219 /219 variables (removed 0) and now considering 420/420 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2026-05-26 04:38:01] [INFO ] Redundant transitions in 14 ms returned []
Finished structural reductions in DEADLOCK mode , in 2 iterations and 31996 ms. Remains : 219/219 places, 420/462 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3493 ms (no deadlock found). (steps per millisecond=357 )
Random directed walk for 1250009 steps, including 0 resets, run took 2885 ms (no deadlock found). (steps per millisecond=433 )
[2026-05-26 04:38:08] [INFO ] Flow matrix only has 308 transitions (discarded 112 similar events)
// Phase 1: matrix 308 rows 219 cols
[2026-05-26 04:38:08] [INFO ] Computed 65 invariants in 4 ms
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2026-05-26 04:38:08] [INFO ] [Real]Absence check using 65 positive place invariants in 53 ms returned sat
[2026-05-26 04:38:08] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2026-05-26 04:38:08] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2026-05-26 04:38:09] [INFO ] [Nat]Absence check using 65 positive place invariants in 69 ms returned sat
[2026-05-26 04:38:09] [INFO ] [Nat]Absence check using state equation in 522 ms returned sat
[2026-05-26 04:38:09] [INFO ] State equation strengthened by 84 read => feed constraints.
[2026-05-26 04:38:09] [INFO ] [Nat]Added 84 Read/Feed constraints in 53 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:09] [INFO ] Deduced a trap composed of 13 places in 127 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 8 places in 95 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 9 places in 114 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 9 places in 106 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 8 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:10] [INFO ] Deduced a trap composed of 8 places in 125 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:11] [INFO ] Deduced a trap composed of 9 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:11] [INFO ] Deduced a trap composed of 9 places in 209 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:11] [INFO ] Deduced a trap composed of 9 places in 195 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:11] [INFO ] Deduced a trap composed of 13 places in 160 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:11] [INFO ] Deduced a trap composed of 13 places in 173 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:12] [INFO ] Deduced a trap composed of 13 places in 169 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:12] [INFO ] Deduced a trap composed of 9 places in 108 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:12] [INFO ] Deduced a trap composed of 8 places in 167 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:12] [INFO ] Deduced a trap composed of 8 places in 161 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:12] [INFO ] Deduced a trap composed of 8 places in 137 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:12] [INFO ] Deduced a trap composed of 13 places in 116 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:13] [INFO ] Deduced a trap composed of 13 places in 105 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:13] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-26 04:38:13] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 5 ms to minimize.
[2026-05-26 04:38:13] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 24 trap constraints in 3626 ms
[2026-05-26 04:38:13] [INFO ] Unfolded HLPN to a Petri net with 264 places and 536 transitions 2352 arcs in 15 ms.
[2026-05-26 04:38:13] [INFO ] Unfolded 17 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 45 places in 2 ms
Reduce places removed 45 places and 74 transitions.
RANDOM walk for 350 steps (0 resets) in 119 ms. (2 steps per ms) remains 0/16 properties
[2026-05-26 04:38:13] [INFO ] Flatten gal took : 154 ms
[2026-05-26 04:38:13] [INFO ] Flatten gal took : 87 ms
[2026-05-26 04:38:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1570579088084286566.gal : 42 ms
[2026-05-26 04:38:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1376503723039037581.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1570579088084286566.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1376503723039037581.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 17 properties.
Net is quasi-live, checking if it is reversible to establish liveness.
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 74 transitions.
[2026-05-26 04:38:14] [INFO ] Flatten gal took : 72 ms
[2026-05-26 04:38:14] [INFO ] Flatten gal took : 71 ms
[2026-05-26 04:38:14] [INFO ] Time to serialize gal into /tmp/CTLFireability2738669864615481262.gal : 17 ms
[2026-05-26 04:38:14] [INFO ] Time to serialize properties into /tmp/CTLFireability913611753053028567.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2738669864615481262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability913611753053028567.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 04:38:17] [INFO ] Flatten gal took : 39 ms
[2026-05-26 04:38:17] [INFO ] Applying decomposition
[2026-05-26 04:38:17] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17949318636564422059.txt' '-o' '/tmp/graph17949318636564422059.bin' '-w' '/tmp/graph17949318636564422059.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17949318636564422059.bin' '-l' '-1' '-v' '-w' '/tmp/graph17949318636564422059.weights' '-q' '0' '-e' '0.001'
[2026-05-26 04:38:17] [INFO ] Decomposing Gal with order
[2026-05-26 04:38:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 04:38:17] [INFO ] Removed a total of 721 redundant transitions.
[2026-05-26 04:38:17] [INFO ] Flatten gal took : 97 ms
[2026-05-26 04:38:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 67 labels/synchronizations in 32 ms.
[2026-05-26 04:38:17] [INFO ] Time to serialize gal into /tmp/CTLFireability2238134627113815393.gal : 16 ms
[2026-05-26 04:38:17] [INFO ] Time to serialize properties into /tmp/CTLFireability341743673311423047.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2238134627113815393.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability341743673311423047.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 04:38:20] [INFO ] Flatten gal took : 27 ms
[2026-05-26 04:38:20] [INFO ] Flatten gal took : 25 ms
[2026-05-26 04:38:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3709120997397774069.gal : 6 ms
[2026-05-26 04:38:20] [INFO ] Time to serialize properties into /tmp/CTLFireability13345655244558933892.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3709120997397774069.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13345655244558933892.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 04:38:51] [INFO ] Flatten gal took : 39 ms
[2026-05-26 04:38:51] [INFO ] Applying decomposition
[2026-05-26 04:38:51] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11694866004976930689.txt' '-o' '/tmp/graph11694866004976930689.bin' '-w' '/tmp/graph11694866004976930689.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11694866004976930689.bin' '-l' '-1' '-v' '-w' '/tmp/graph11694866004976930689.weights' '-q' '0' '-e' '0.001'
[2026-05-26 04:38:51] [INFO ] Decomposing Gal with order
[2026-05-26 04:38:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 04:38:51] [INFO ] Removed a total of 721 redundant transitions.
[2026-05-26 04:38:51] [INFO ] Flatten gal took : 79 ms
[2026-05-26 04:38:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 32 ms.
[2026-05-26 04:38:51] [INFO ] Time to serialize gal into /tmp/CTLFireability18149300781755807155.gal : 14 ms
[2026-05-26 04:38:51] [INFO ] Time to serialize properties into /tmp/CTLFireability4071664556070232458.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18149300781755807155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4071664556070232458.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 04:39:21] [INFO ] Flatten gal took : 41 ms
[2026-05-26 04:39:21] [INFO ] Flatten gal took : 41 ms
[2026-05-26 04:39:21] [INFO ] Time to serialize gal into /tmp/CTLFireability4887284052160053418.gal : 8 ms
[2026-05-26 04:39:21] [INFO ] Time to serialize properties into /tmp/CTLFireability11944623217136799583.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4887284052160053418.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11944623217136799583.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 04:44:22] [INFO ] Flatten gal took : 19 ms
[2026-05-26 04:44:22] [INFO ] Applying decomposition
[2026-05-26 04:44:22] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17657120179716938542.txt' '-o' '/tmp/graph17657120179716938542.bin' '-w' '/tmp/graph17657120179716938542.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17657120179716938542.bin' '-l' '-1' '-v' '-w' '/tmp/graph17657120179716938542.weights' '-q' '0' '-e' '0.001'
[2026-05-26 04:44:22] [INFO ] Decomposing Gal with order
[2026-05-26 04:44:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 04:44:22] [INFO ] Removed a total of 721 redundant transitions.
[2026-05-26 04:44:22] [INFO ] Flatten gal took : 67 ms
[2026-05-26 04:44:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 18 ms.
[2026-05-26 04:44:22] [INFO ] Time to serialize gal into /tmp/CTLFireability8115154155111641910.gal : 11 ms
[2026-05-26 04:44:22] [INFO ] Time to serialize properties into /tmp/CTLFireability8357408117899416605.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8115154155111641910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8357408117899416605.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 04:49:22] [INFO ] Flatten gal took : 17 ms
[2026-05-26 04:49:22] [INFO ] Flatten gal took : 16 ms
[2026-05-26 04:49:22] [INFO ] Time to serialize gal into /tmp/CTLFireability1492758173175050332.gal : 4 ms
[2026-05-26 04:49:22] [INFO ] Time to serialize properties into /tmp/CTLFireability8258743244545087087.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1492758173175050332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8258743244545087087.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -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="LamportFastMutEx-COL-7"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2025"
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 2-5973"
echo " Executing tool gold2025"
echo " Input is LamportFastMutEx-COL-7, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-smll-177961112000239"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-7.tgz
mv LamportFastMutEx-COL-7 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;