About the Execution of ITS-Tools for Diffusion2D-PT-D30N100
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.r098-tall-177955695400157.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 Diffusion2D-PT-D30N100, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695400157
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.4M
-rw-r--r-- 1 mcc users 7.7K Mar 6 16:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Mar 6 16:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Mar 6 16:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K Mar 6 16:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.4K Mar 15 09:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 09:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 15 09:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 09:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Mar 6 16:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K Mar 6 16:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Mar 6 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 6 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 09:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 3.0M 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 Diffusion2D-PT-D30N100-UpperBounds-00
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-01
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-02
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-03
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-04
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-05
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-06
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-07
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-08
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-09
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-10
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-11
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-12
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-13
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-14
FORMULA_NAME Diffusion2D-PT-D30N100-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1779578313154
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D30N100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202604301425
[2026-05-23 23:18:34] [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]
[2026-05-23 23:18:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 23:18:34] [INFO ] Load time of PNML (sax parser for PT used): 268 ms
[2026-05-23 23:18:34] [INFO ] Transformed 900 places.
[2026-05-23 23:18:34] [INFO ] Transformed 6844 transitions.
[2026-05-23 23:18:34] [INFO ] Parsed PT model containing 900 places and 6844 transitions and 13688 arcs in 376 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
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:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17705171801851170326.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9884372670019361100.kers'
[2026-05-23 23:18:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17705171801851170326.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9884372670019361100.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 6844 rows 900 cols 13688 entries
Finished phase 1 with 899 SingleSign rule and 0 generalized
[2026-05-23 23:18:34] [INFO ] Computed 1 invariants in 21 ms
Computed 1 P flows in 22 ms.
Exported basis to /tmp/petrispot-output-9884372670019361100.kers
Total runtime 26 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:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
RANDOM walk for 10001 steps (2 resets) in 14 ms. (666 steps per ms)
FORMULA Diffusion2D-PT-D30N100-UpperBounds-15 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-02 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 140014 steps (28 resets) in 111 ms. (1250 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
[2026-05-23 23:18:35] [INFO ] Invariant cache hit.
[2026-05-23 23:18:35] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2026-05-23 23:18:36] [INFO ] [Real]Absence check using state equation in 998 ms returned sat
[2026-05-23 23:18:37] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 361 ms.
[2026-05-23 23:18:37] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:18:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:18:38] [INFO ] [Nat]Absence check using state equation in 940 ms returned sat
[2026-05-23 23:18:38] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 366 ms.
Minimization took 617 ms.
[2026-05-23 23:18:39] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:18:40] [INFO ] [Real]Absence check using state equation in 938 ms returned sat
[2026-05-23 23:18:40] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 308 ms.
[2026-05-23 23:18:40] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:18:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 10 ms returned sat
[2026-05-23 23:18:41] [INFO ] [Nat]Absence check using state equation in 918 ms returned sat
[2026-05-23 23:18:42] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 288 ms.
Minimization took 585 ms.
[2026-05-23 23:18:42] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:18:43] [INFO ] [Real]Absence check using state equation in 914 ms returned sat
[2026-05-23 23:18:44] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 261 ms.
[2026-05-23 23:18:44] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:18:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:18:45] [INFO ] [Nat]Absence check using state equation in 934 ms returned sat
[2026-05-23 23:18:45] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 274 ms.
Minimization took 582 ms.
[2026-05-23 23:18:46] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:18:47] [INFO ] [Real]Absence check using state equation in 928 ms returned sat
[2026-05-23 23:18:47] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 275 ms.
[2026-05-23 23:18:47] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:18:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:18:48] [INFO ] [Nat]Absence check using state equation in 904 ms returned sat
[2026-05-23 23:18:49] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 253 ms.
Minimization took 582 ms.
[2026-05-23 23:18:50] [INFO ] [Real]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:18:50] [INFO ] [Real]Absence check using state equation in 926 ms returned sat
[2026-05-23 23:18:51] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 257 ms.
[2026-05-23 23:18:51] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:18:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:18:52] [INFO ] [Nat]Absence check using state equation in 915 ms returned sat
[2026-05-23 23:18:52] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 264 ms.
Minimization took 580 ms.
[2026-05-23 23:18:53] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:18:54] [INFO ] [Real]Absence check using state equation in 908 ms returned sat
[2026-05-23 23:18:54] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 252 ms.
[2026-05-23 23:18:54] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:18:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:18:55] [INFO ] [Nat]Absence check using state equation in 912 ms returned sat
[2026-05-23 23:18:56] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 261 ms.
Minimization took 583 ms.
[2026-05-23 23:18:57] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:18:57] [INFO ] [Real]Absence check using state equation in 908 ms returned sat
[2026-05-23 23:18:58] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 266 ms.
[2026-05-23 23:18:58] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:18:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:18:59] [INFO ] [Nat]Absence check using state equation in 901 ms returned sat
[2026-05-23 23:18:59] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 269 ms.
Minimization took 584 ms.
[2026-05-23 23:19:00] [INFO ] [Real]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:01] [INFO ] [Real]Absence check using state equation in 898 ms returned sat
[2026-05-23 23:19:01] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 273 ms.
[2026-05-23 23:19:01] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:19:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:02] [INFO ] [Nat]Absence check using state equation in 863 ms returned sat
[2026-05-23 23:19:03] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 253 ms.
Minimization took 583 ms.
[2026-05-23 23:19:03] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:19:04] [INFO ] [Real]Absence check using state equation in 946 ms returned sat
[2026-05-23 23:19:05] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 263 ms.
[2026-05-23 23:19:05] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:19:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:06] [INFO ] [Nat]Absence check using state equation in 933 ms returned sat
[2026-05-23 23:19:06] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 268 ms.
Minimization took 587 ms.
[2026-05-23 23:19:07] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:19:08] [INFO ] [Real]Absence check using state equation in 935 ms returned sat
[2026-05-23 23:19:08] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 258 ms.
[2026-05-23 23:19:08] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:19:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:09] [INFO ] [Nat]Absence check using state equation in 899 ms returned sat
[2026-05-23 23:19:10] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 258 ms.
Minimization took 582 ms.
[2026-05-23 23:19:11] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:19:11] [INFO ] [Real]Absence check using state equation in 947 ms returned sat
[2026-05-23 23:19:12] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 280 ms.
[2026-05-23 23:19:12] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:19:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:13] [INFO ] [Nat]Absence check using state equation in 921 ms returned sat
[2026-05-23 23:19:13] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 278 ms.
Minimization took 582 ms.
[2026-05-23 23:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:19:15] [INFO ] [Real]Absence check using state equation in 908 ms returned sat
[2026-05-23 23:19:15] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 281 ms.
[2026-05-23 23:19:15] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:19:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:17] [INFO ] [Nat]Absence check using state equation in 917 ms returned sat
[2026-05-23 23:19:17] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 273 ms.
Minimization took 582 ms.
[2026-05-23 23:19:18] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2026-05-23 23:19:19] [INFO ] [Real]Absence check using state equation in 925 ms returned sat
[2026-05-23 23:19:19] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 272 ms.
[2026-05-23 23:19:19] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:19:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:20] [INFO ] [Nat]Absence check using state equation in 940 ms returned sat
[2026-05-23 23:19:20] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 262 ms.
Minimization took 582 ms.
[2026-05-23 23:19:21] [INFO ] [Real]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:22] [INFO ] [Real]Absence check using state equation in 938 ms returned sat
[2026-05-23 23:19:23] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 251 ms.
[2026-05-23 23:19:23] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 23:19:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2026-05-23 23:19:24] [INFO ] [Nat]Absence check using state equation in 935 ms returned sat
[2026-05-23 23:19:24] [INFO ] Computed and/alt/rep : 6836/52948/6836 causal constraints (skipped 0 transitions) in 272 ms.
Minimization took 583 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
Support contains 14 out of 900 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 900/900 places, 6844/6844 transitions.
Graph (trivial) has 6630 edges and 900 vertex of which 886 / 900 are part of one of the 1 SCC in 16 ms
Free SCC test removed 885 places
Drop transitions (Empty/Sink Transition effects.) removed 6630 transitions
Ensure Unique test removed 182 transitions
Reduce isomorphic transitions removed 6812 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 15 transition count 26
Applied a total of 7 rules in 48 ms. Remains 15 /900 variables (removed 885) and now considering 26/6844 (removed 6818) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 15/900 places, 26/6844 transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6541830890291536414.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13215996716965322687.kers'
[2026-05-23 23:19:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6541830890291536414.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13215996716965322687.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 26 rows 15 cols 52 entries
Finished phase 1 with 14 SingleSign rule and 0 generalized
[2026-05-23 23:19:25] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13215996716965322687.kers
Total runtime 0 ms.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
RANDOM walk for 1000008 steps (2 resets) in 141 ms. (7042 steps per ms)
FORMULA Diffusion2D-PT-D30N100-UpperBounds-14 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-13 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-12 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-11 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-10 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-09 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-08 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-07 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-06 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-05 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-04 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-03 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-01 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D30N100-UpperBounds-00 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 474 ms. (2105 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 51565 ms.
BK_STOP 1779578365873
--------------------
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="Diffusion2D-PT-D30N100"
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 Diffusion2D-PT-D30N100, 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 r098-tall-177955695400157"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D30N100.tgz
mv Diffusion2D-PT-D30N100 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 ;