About the Execution of ITS-Tools for DES-PT-50a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 507.884 | 75679.00 | 93320.00 | 289.10 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
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.r082-smll-177946993700429.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 itstools
Input is DES-PT-50a, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-smll-177946993700429
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.4K Mar 6 18:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Mar 6 18:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 6 18:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Mar 6 18:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 08:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 08:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 18:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K Mar 6 18:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Mar 6 18:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 6 18:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 08:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 97K 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 positive values
NUM_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DES-PT-50a-UpperBounds-00
FORMULA_NAME DES-PT-50a-UpperBounds-01
FORMULA_NAME DES-PT-50a-UpperBounds-02
FORMULA_NAME DES-PT-50a-UpperBounds-03
FORMULA_NAME DES-PT-50a-UpperBounds-04
FORMULA_NAME DES-PT-50a-UpperBounds-05
FORMULA_NAME DES-PT-50a-UpperBounds-06
FORMULA_NAME DES-PT-50a-UpperBounds-07
FORMULA_NAME DES-PT-50a-UpperBounds-08
FORMULA_NAME DES-PT-50a-UpperBounds-09
FORMULA_NAME DES-PT-50a-UpperBounds-10
FORMULA_NAME DES-PT-50a-UpperBounds-11
FORMULA_NAME DES-PT-50a-UpperBounds-12
FORMULA_NAME DES-PT-50a-UpperBounds-13
FORMULA_NAME DES-PT-50a-UpperBounds-14
FORMULA_NAME DES-PT-50a-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1779727259482
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-50a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202604301425
[2026-05-25 16:41:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 16:41:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 16:41:01] [INFO ] Load time of PNML (sax parser for PT used): 131 ms
[2026-05-25 16:41:01] [INFO ] Transformed 314 places.
[2026-05-25 16:41:01] [INFO ] Transformed 271 transitions.
[2026-05-25 16:41:01] [INFO ] Found NUPN structural information;
[2026-05-25 16:41:01] [INFO ] Parsed PT model containing 314 places and 271 transitions and 1306 arcs in 298 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8548499043312631758.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-488003609289695066.kers'
[2026-05-25 16:41:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8548499043312631758.kers, --Pflows, --basisKERS=/tmp/petrispot-output-488003609289695066.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 257 rows 313 cols 1239 entries
Finished phase 1 with 114 SingleSign rule and 141 generalized
[2026-05-25 16:41:01] [INFO ] Computed 59 invariants in 2 ms
Computed 59 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-488003609289695066.kers
Total runtime 5 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (226 resets) in 91 ms. (108 steps per ms)
FORMULA DES-PT-50a-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DES-PT-50a-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DES-PT-50a-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DES-PT-50a-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DES-PT-50a-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DES-PT-50a-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 100005 steps (469 resets) in 343 ms. (290 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2026-05-25 16:41:02] [INFO ] Invariant cache hit.
[2026-05-25 16:41:02] [INFO ] [Real]Absence check using 35 positive place invariants in 29 ms returned sat
[2026-05-25 16:41:02] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 34 ms returned sat
[2026-05-25 16:41:02] [INFO ] [Real]Absence check using state equation in 241 ms returned sat
[2026-05-25 16:41:03] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:03] [INFO ] [Nat]Absence check using 35 positive place invariants in 25 ms returned sat
[2026-05-25 16:41:03] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 58 ms returned sat
[2026-05-25 16:41:03] [INFO ] [Nat]Absence check using state equation in 342 ms returned sat
[2026-05-25 16:41:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-25 16:41:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 51 ms returned sat
[2026-05-25 16:41:03] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 38 ms.
[2026-05-25 16:41:05] [INFO ] Added : 178 causal constraints over 36 iterations in 1896 ms. Result :sat
Minimization took 427 ms.
[2026-05-25 16:41:06] [INFO ] [Real]Absence check using 35 positive place invariants in 24 ms returned sat
[2026-05-25 16:41:06] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 37 ms returned sat
[2026-05-25 16:41:06] [INFO ] [Real]Absence check using state equation in 357 ms returned sat
[2026-05-25 16:41:06] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:06] [INFO ] [Nat]Absence check using 35 positive place invariants in 27 ms returned sat
[2026-05-25 16:41:06] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 35 ms returned sat
[2026-05-25 16:41:07] [INFO ] [Nat]Absence check using state equation in 269 ms returned sat
[2026-05-25 16:41:07] [INFO ] [Nat]Added 1 Read/Feed constraints in 94 ms returned sat
[2026-05-25 16:41:07] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 49 ms.
[2026-05-25 16:41:08] [INFO ] Added : 148 causal constraints over 30 iterations in 1735 ms. Result :sat
Minimization took 501 ms.
[2026-05-25 16:41:09] [INFO ] [Real]Absence check using 35 positive place invariants in 14 ms returned sat
[2026-05-25 16:41:09] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 22 ms returned sat
[2026-05-25 16:41:09] [INFO ] [Real]Absence check using state equation in 232 ms returned sat
[2026-05-25 16:41:09] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:09] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2026-05-25 16:41:10] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 22 ms returned sat
[2026-05-25 16:41:10] [INFO ] [Nat]Absence check using state equation in 472 ms returned sat
[2026-05-25 16:41:10] [INFO ] [Nat]Added 1 Read/Feed constraints in 104 ms returned sat
[2026-05-25 16:41:10] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 37 ms.
[2026-05-25 16:41:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 224 ms
[2026-05-25 16:41:12] [INFO ] Added : 134 causal constraints over 27 iterations in 2249 ms. Result :sat
Minimization took 398 ms.
[2026-05-25 16:41:13] [INFO ] [Real]Absence check using 35 positive place invariants in 16 ms returned sat
[2026-05-25 16:41:13] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 23 ms returned sat
[2026-05-25 16:41:13] [INFO ] [Real]Absence check using state equation in 289 ms returned sat
[2026-05-25 16:41:13] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:13] [INFO ] [Nat]Absence check using 35 positive place invariants in 19 ms returned sat
[2026-05-25 16:41:13] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 26 ms returned sat
[2026-05-25 16:41:14] [INFO ] [Nat]Absence check using state equation in 341 ms returned sat
[2026-05-25 16:41:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 56 ms returned sat
[2026-05-25 16:41:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2026-05-25 16:41:14] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 31 ms.
[2026-05-25 16:41:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 185 ms
[2026-05-25 16:41:16] [INFO ] Added : 87 causal constraints over 19 iterations in 1651 ms. Result :sat
Minimization took 233 ms.
[2026-05-25 16:41:16] [INFO ] [Real]Absence check using 35 positive place invariants in 15 ms returned sat
[2026-05-25 16:41:16] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 22 ms returned sat
[2026-05-25 16:41:16] [INFO ] [Real]Absence check using state equation in 398 ms returned sat
[2026-05-25 16:41:16] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:16] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2026-05-25 16:41:16] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 24 ms returned sat
[2026-05-25 16:41:17] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2026-05-25 16:41:17] [INFO ] [Nat]Added 1 Read/Feed constraints in 53 ms returned sat
[2026-05-25 16:41:17] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 24 ms.
[2026-05-25 16:41:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 168 ms
[2026-05-25 16:41:18] [INFO ] Added : 102 causal constraints over 21 iterations in 1038 ms. Result :sat
Minimization took 279 ms.
[2026-05-25 16:41:18] [INFO ] [Real]Absence check using 35 positive place invariants in 17 ms returned sat
[2026-05-25 16:41:18] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 23 ms returned sat
[2026-05-25 16:41:19] [INFO ] [Real]Absence check using state equation in 242 ms returned sat
[2026-05-25 16:41:19] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:19] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2026-05-25 16:41:19] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 25 ms returned sat
[2026-05-25 16:41:19] [INFO ] [Nat]Absence check using state equation in 286 ms returned sat
[2026-05-25 16:41:19] [INFO ] [Nat]Added 1 Read/Feed constraints in 86 ms returned sat
[2026-05-25 16:41:19] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 31 ms.
[2026-05-25 16:41:20] [INFO ] Added : 83 causal constraints over 17 iterations in 917 ms. Result :sat
Minimization took 260 ms.
[2026-05-25 16:41:20] [INFO ] [Real]Absence check using 35 positive place invariants in 16 ms returned sat
[2026-05-25 16:41:20] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 25 ms returned sat
[2026-05-25 16:41:21] [INFO ] [Real]Absence check using state equation in 248 ms returned sat
[2026-05-25 16:41:21] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:21] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2026-05-25 16:41:21] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 26 ms returned sat
[2026-05-25 16:41:21] [INFO ] [Nat]Absence check using state equation in 305 ms returned sat
[2026-05-25 16:41:21] [INFO ] [Nat]Added 1 Read/Feed constraints in 81 ms returned sat
[2026-05-25 16:41:21] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 21 ms.
[2026-05-25 16:41:23] [INFO ] Added : 177 causal constraints over 36 iterations in 1676 ms. Result :sat
Minimization took 323 ms.
[2026-05-25 16:41:23] [INFO ] [Real]Absence check using 35 positive place invariants in 16 ms returned sat
[2026-05-25 16:41:23] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 24 ms returned sat
[2026-05-25 16:41:24] [INFO ] [Real]Absence check using state equation in 301 ms returned sat
[2026-05-25 16:41:24] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:24] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2026-05-25 16:41:24] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 24 ms returned sat
[2026-05-25 16:41:24] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2026-05-25 16:41:24] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2026-05-25 16:41:24] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 21 ms.
[2026-05-25 16:41:25] [INFO ] Added : 91 causal constraints over 19 iterations in 1047 ms. Result :sat
Minimization took 256 ms.
[2026-05-25 16:41:26] [INFO ] [Real]Absence check using 35 positive place invariants in 15 ms returned sat
[2026-05-25 16:41:26] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 25 ms returned sat
[2026-05-25 16:41:26] [INFO ] [Real]Absence check using state equation in 199 ms returned sat
[2026-05-25 16:41:26] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:26] [INFO ] [Nat]Absence check using 35 positive place invariants in 16 ms returned sat
[2026-05-25 16:41:26] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 21 ms returned sat
[2026-05-25 16:41:26] [INFO ] [Nat]Absence check using state equation in 554 ms returned sat
[2026-05-25 16:41:26] [INFO ] [Nat]Added 1 Read/Feed constraints in 56 ms returned sat
[2026-05-25 16:41:27] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 24 ms.
[2026-05-25 16:41:28] [INFO ] Added : 170 causal constraints over 34 iterations in 1514 ms. Result :sat
Minimization took 366 ms.
[2026-05-25 16:41:29] [INFO ] [Real]Absence check using 35 positive place invariants in 15 ms returned sat
[2026-05-25 16:41:29] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 25 ms returned sat
[2026-05-25 16:41:29] [INFO ] [Real]Absence check using state equation in 279 ms returned sat
[2026-05-25 16:41:29] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:29] [INFO ] [Nat]Absence check using 35 positive place invariants in 15 ms returned sat
[2026-05-25 16:41:29] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 26 ms returned sat
[2026-05-25 16:41:29] [INFO ] [Nat]Absence check using state equation in 290 ms returned sat
[2026-05-25 16:41:29] [INFO ] [Nat]Added 1 Read/Feed constraints in 60 ms returned sat
[2026-05-25 16:41:29] [INFO ] Computed and/alt/rep : 249/750/249 causal constraints (skipped 7 transitions) in 21 ms.
[2026-05-25 16:41:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2026-05-25 16:41:31] [INFO ] Added : 103 causal constraints over 22 iterations in 1600 ms. Result :sat
Minimization took 291 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 10 out of 314 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 314/314 places, 257/257 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 314 transition count 255
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 313 transition count 254
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 313 transition count 254
Partial Free-agglomeration rule applied 6 times.
Drop transitions (Partial Free agglomeration) removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 10 place count 313 transition count 254
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 312 transition count 253
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 311 transition count 253
Applied a total of 12 rules in 155 ms. Remains 311 /314 variables (removed 3) and now considering 253/257 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 167 ms. Remains : 311/314 places, 253/257 transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5880237259374801917.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8455297485711390667.kers'
[2026-05-25 16:41:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5880237259374801917.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8455297485711390667.kers]
Culling duplicate invariants (modulo rational): removing 29 columns.
Culled 29 columns in 0 ms.
// Phase 1: matrix 253 rows 282 cols 995 entries
Finished phase 1 with 188 SingleSign rule and 63 generalized
[2026-05-25 16:41:35] [INFO ] Computed 60 invariants in 4 ms
Computed 60 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-8455297485711390667.kers
Total runtime 5 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (13711 resets) in 2280 ms. (438 steps per ms)
BEST_FIRST walk for 10000007 steps (22541 resets) in 10152 ms. (984 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2026-05-25 16:41:47] [INFO ] Invariant cache hit.
[2026-05-25 16:41:47] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:41:47] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 23 ms returned sat
[2026-05-25 16:41:47] [INFO ] [Real]Absence check using state equation in 180 ms returned sat
[2026-05-25 16:41:47] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:47] [INFO ] [Nat]Absence check using 39 positive place invariants in 14 ms returned sat
[2026-05-25 16:41:47] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 24 ms returned sat
[2026-05-25 16:41:48] [INFO ] [Nat]Absence check using state equation in 195 ms returned sat
[2026-05-25 16:41:48] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-25 16:41:48] [INFO ] [Nat]Added 2 Read/Feed constraints in 26 ms returned sat
[2026-05-25 16:41:48] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 18 ms.
[2026-05-25 16:41:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 150 ms
[2026-05-25 16:41:49] [INFO ] Added : 226 causal constraints over 46 iterations in 1435 ms. Result :sat
Minimization took 219 ms.
[2026-05-25 16:41:49] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:41:49] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 23 ms returned sat
[2026-05-25 16:41:50] [INFO ] [Real]Absence check using state equation in 178 ms returned sat
[2026-05-25 16:41:50] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:50] [INFO ] [Nat]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:41:50] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 21 ms returned sat
[2026-05-25 16:41:50] [INFO ] [Nat]Absence check using state equation in 172 ms returned sat
[2026-05-25 16:41:50] [INFO ] [Nat]Added 2 Read/Feed constraints in 18 ms returned sat
[2026-05-25 16:41:50] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 310 ms
[2026-05-25 16:41:50] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 18 ms.
[2026-05-25 16:41:51] [INFO ] Added : 177 causal constraints over 36 iterations in 881 ms. Result :sat
Minimization took 213 ms.
[2026-05-25 16:41:51] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:41:51] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 23 ms returned sat
[2026-05-25 16:41:52] [INFO ] [Real]Absence check using state equation in 174 ms returned sat
[2026-05-25 16:41:52] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:52] [INFO ] [Nat]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:41:52] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 21 ms returned sat
[2026-05-25 16:41:52] [INFO ] [Nat]Absence check using state equation in 179 ms returned sat
[2026-05-25 16:41:52] [INFO ] [Nat]Added 2 Read/Feed constraints in 20 ms returned sat
[2026-05-25 16:41:52] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 352 ms
[2026-05-25 16:41:52] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 16 ms.
[2026-05-25 16:41:53] [INFO ] Added : 149 causal constraints over 31 iterations in 798 ms. Result :sat
Minimization took 246 ms.
[2026-05-25 16:41:53] [INFO ] [Real]Absence check using 39 positive place invariants in 15 ms returned sat
[2026-05-25 16:41:53] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 26 ms returned sat
[2026-05-25 16:41:54] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2026-05-25 16:41:54] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:54] [INFO ] [Nat]Absence check using 39 positive place invariants in 15 ms returned sat
[2026-05-25 16:41:54] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 23 ms returned sat
[2026-05-25 16:41:54] [INFO ] [Nat]Absence check using state equation in 189 ms returned sat
[2026-05-25 16:41:54] [INFO ] [Nat]Added 2 Read/Feed constraints in 4 ms returned sat
[2026-05-25 16:41:54] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 293 ms
[2026-05-25 16:41:54] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 15 ms.
[2026-05-25 16:41:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 187 ms
[2026-05-25 16:41:55] [INFO ] Added : 70 causal constraints over 14 iterations in 653 ms. Result :sat
Minimization took 186 ms.
[2026-05-25 16:41:55] [INFO ] [Real]Absence check using 39 positive place invariants in 15 ms returned sat
[2026-05-25 16:41:55] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 26 ms returned sat
[2026-05-25 16:41:55] [INFO ] [Real]Absence check using state equation in 171 ms returned sat
[2026-05-25 16:41:55] [INFO ] [Real]Added 2 Read/Feed constraints in 9 ms returned sat
[2026-05-25 16:41:56] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:56] [INFO ] [Nat]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:41:56] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 24 ms returned sat
[2026-05-25 16:41:56] [INFO ] [Nat]Absence check using state equation in 165 ms returned sat
[2026-05-25 16:41:56] [INFO ] [Nat]Added 2 Read/Feed constraints in 5 ms returned sat
[2026-05-25 16:41:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 255 ms
[2026-05-25 16:41:56] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 17 ms.
[2026-05-25 16:41:57] [INFO ] Added : 98 causal constraints over 20 iterations in 532 ms. Result :sat
Minimization took 186 ms.
[2026-05-25 16:41:57] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:41:57] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 22 ms returned sat
[2026-05-25 16:41:57] [INFO ] [Real]Absence check using state equation in 160 ms returned sat
[2026-05-25 16:41:57] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:57] [INFO ] [Nat]Absence check using 39 positive place invariants in 14 ms returned sat
[2026-05-25 16:41:57] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 23 ms returned sat
[2026-05-25 16:41:57] [INFO ] [Nat]Absence check using state equation in 187 ms returned sat
[2026-05-25 16:41:57] [INFO ] [Nat]Added 2 Read/Feed constraints in 4 ms returned sat
[2026-05-25 16:41:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 298 ms
[2026-05-25 16:41:58] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 16 ms.
[2026-05-25 16:41:58] [INFO ] Added : 85 causal constraints over 17 iterations in 537 ms. Result :sat
Minimization took 192 ms.
[2026-05-25 16:41:58] [INFO ] [Real]Absence check using 39 positive place invariants in 15 ms returned sat
[2026-05-25 16:41:59] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 25 ms returned sat
[2026-05-25 16:41:59] [INFO ] [Real]Absence check using state equation in 166 ms returned sat
[2026-05-25 16:41:59] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:41:59] [INFO ] [Nat]Absence check using 39 positive place invariants in 14 ms returned sat
[2026-05-25 16:41:59] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 22 ms returned sat
[2026-05-25 16:41:59] [INFO ] [Nat]Absence check using state equation in 185 ms returned sat
[2026-05-25 16:41:59] [INFO ] [Nat]Added 2 Read/Feed constraints in 4 ms returned sat
[2026-05-25 16:41:59] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 285 ms
[2026-05-25 16:41:59] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 16 ms.
[2026-05-25 16:42:00] [INFO ] Added : 91 causal constraints over 19 iterations in 521 ms. Result :sat
Minimization took 166 ms.
[2026-05-25 16:42:00] [INFO ] [Real]Absence check using 39 positive place invariants in 15 ms returned sat
[2026-05-25 16:42:00] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 23 ms returned sat
[2026-05-25 16:42:00] [INFO ] [Real]Absence check using state equation in 173 ms returned sat
[2026-05-25 16:42:00] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:42:00] [INFO ] [Nat]Absence check using 39 positive place invariants in 15 ms returned sat
[2026-05-25 16:42:00] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 22 ms returned sat
[2026-05-25 16:42:01] [INFO ] [Nat]Absence check using state equation in 167 ms returned sat
[2026-05-25 16:42:01] [INFO ] [Nat]Added 2 Read/Feed constraints in 5 ms returned sat
[2026-05-25 16:42:01] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 16 ms.
[2026-05-25 16:42:01] [INFO ] Added : 102 causal constraints over 21 iterations in 532 ms. Result :sat
Minimization took 214 ms.
[2026-05-25 16:42:01] [INFO ] [Real]Absence check using 39 positive place invariants in 14 ms returned sat
[2026-05-25 16:42:01] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 24 ms returned sat
[2026-05-25 16:42:02] [INFO ] [Real]Absence check using state equation in 181 ms returned sat
[2026-05-25 16:42:02] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:42:02] [INFO ] [Nat]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:42:02] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 22 ms returned sat
[2026-05-25 16:42:02] [INFO ] [Nat]Absence check using state equation in 186 ms returned sat
[2026-05-25 16:42:02] [INFO ] [Nat]Added 2 Read/Feed constraints in 1 ms returned sat
[2026-05-25 16:42:02] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 18 ms.
[2026-05-25 16:42:03] [INFO ] Added : 204 causal constraints over 41 iterations in 1056 ms. Result :sat
Minimization took 190 ms.
[2026-05-25 16:42:03] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2026-05-25 16:42:03] [INFO ] [Real]Absence check using 39 positive and 21 generalized place invariants in 22 ms returned sat
[2026-05-25 16:42:03] [INFO ] [Real]Absence check using state equation in 162 ms returned sat
[2026-05-25 16:42:03] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:42:04] [INFO ] [Nat]Absence check using 39 positive place invariants in 12 ms returned sat
[2026-05-25 16:42:04] [INFO ] [Nat]Absence check using 39 positive and 21 generalized place invariants in 21 ms returned sat
[2026-05-25 16:42:04] [INFO ] [Nat]Absence check using state equation in 177 ms returned sat
[2026-05-25 16:42:04] [INFO ] [Nat]Added 2 Read/Feed constraints in 4 ms returned sat
[2026-05-25 16:42:04] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 292 ms
[2026-05-25 16:42:04] [INFO ] Computed and/alt/rep : 244/410/244 causal constraints (skipped 6 transitions) in 16 ms.
[2026-05-25 16:42:05] [INFO ] Added : 76 causal constraints over 16 iterations in 487 ms. Result :sat
Minimization took 156 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA DES-PT-50a-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
FORMULA DES-PT-50a-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
FORMULA DES-PT-50a-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
FORMULA DES-PT-50a-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
FORMULA DES-PT-50a-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
FORMULA DES-PT-50a-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
FORMULA DES-PT-50a-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
FORMULA DES-PT-50a-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
FORMULA DES-PT-50a-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
Support contains 1 out of 311 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place p157) removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 311/311 places, 252/252 transitions.
Reduce places removed 1 places and 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 310 transition count 251
Reduce places removed 1 places and 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 309 transition count 250
Reduce places removed 1 places and 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3 place count 308 transition count 249
Reduce places removed 1 places and 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 4 place count 307 transition count 248
Reduce places removed 1 places and 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 5 place count 306 transition count 247
Reduce places removed 1 places and 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 6 place count 305 transition count 246
Applied a total of 6 rules in 46 ms. Remains 305 /311 variables (removed 6) and now considering 246/252 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 305/311 places, 246/252 transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2061531109446506577.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18391360127703399004.kers'
[2026-05-25 16:42:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2061531109446506577.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18391360127703399004.kers]
Culling duplicate invariants (modulo rational): removing 29 columns.
Culled 29 columns in 0 ms.
// Phase 1: matrix 246 rows 276 cols 964 entries
Finished phase 1 with 182 SingleSign rule and 62 generalized
[2026-05-25 16:42:08] [INFO ] Computed 61 invariants in 2 ms
Computed 61 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-18391360127703399004.kers
Total runtime 4 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (13607 resets) in 2113 ms. (473 steps per ms)
BEST_FIRST walk for 1000001 steps (2305 resets) in 1026 ms. (973 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2026-05-25 16:42:11] [INFO ] Invariant cache hit.
[2026-05-25 16:42:11] [INFO ] [Real]Absence check using 40 positive place invariants in 13 ms returned sat
[2026-05-25 16:42:11] [INFO ] [Real]Absence check using 40 positive and 21 generalized place invariants in 18 ms returned sat
[2026-05-25 16:42:11] [INFO ] [Real]Absence check using state equation in 179 ms returned sat
[2026-05-25 16:42:11] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-25 16:42:11] [INFO ] [Real]Added 2 Read/Feed constraints in 1 ms returned sat
[2026-05-25 16:42:11] [INFO ] Computed and/alt/rep : 237/395/237 causal constraints (skipped 6 transitions) in 19 ms.
[2026-05-25 16:42:12] [INFO ] Solution in real domain found non-integer solution.
[2026-05-25 16:42:12] [INFO ] [Nat]Absence check using 40 positive place invariants in 11 ms returned sat
[2026-05-25 16:42:12] [INFO ] [Nat]Absence check using 40 positive and 21 generalized place invariants in 16 ms returned sat
[2026-05-25 16:42:12] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2026-05-25 16:42:13] [INFO ] [Nat]Added 2 Read/Feed constraints in 29 ms returned sat
[2026-05-25 16:42:13] [INFO ] Computed and/alt/rep : 237/395/237 causal constraints (skipped 6 transitions) in 20 ms.
[2026-05-25 16:42:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 199 ms
[2026-05-25 16:42:14] [INFO ] Added : 225 causal constraints over 46 iterations in 1397 ms. Result :sat
Minimization took 185 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[1]
FORMULA DES-PT-50a-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL PARIKH_GUIDED_WALK
All properties solved without resorting to model-checking.
Total runtime 73916 ms.
BK_STOP 1779727335161
--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="DES-PT-50a"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 itstools"
echo " Input is DES-PT-50a, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r082-smll-177946993700429"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-50a.tgz
mv DES-PT-50a execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.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 '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;