MCC'2024- Execution of r135-tall-171631130900333

About the Execution of GreatSPN+red for Diffusion2D-PT-D50N010

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
2667.100	144006.00	169911.00	479.30	10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10	normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r135-tall-171631130900333.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is Diffusion2D-PT-D50N010, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-tall-171631130900333
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 9.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 22 14:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 14:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 11 14:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 11 14:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 11 14:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 7.3M May 18 16:42 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

here is the order used to build the result vector(from text file)
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-00
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-01
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-02
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-03
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-04
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-05
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-06
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-07
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-08
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-09
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-10
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-11
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-12
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-13
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-14
FORMULA_NAME Diffusion2D-PT-D50N010-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716353734248

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D50N010
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 04:55:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-22 04:55:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 04:55:35] [INFO ] Load time of PNML (sax parser for PT used): 432 ms
[2024-05-22 04:55:35] [INFO ] Transformed 2500 places.
[2024-05-22 04:55:35] [INFO ] Transformed 19404 transitions.
[2024-05-22 04:55:35] [INFO ] Parsed PT model containing 2500 places and 19404 transitions and 38808 arcs in 583 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 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]
// Phase 1: matrix 19404 rows 2500 cols
[2024-05-22 04:55:36] [INFO ] Computed 1 invariants in 176 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:[10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10]
RANDOM walk for 10000 steps (2 resets) in 47 ms. (208 steps per ms)
BEST_FIRST walk for 160016 steps (32 resets) in 137 ms. (1159 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1] Max Struct:[10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10]
[2024-05-22 04:55:36] [INFO ] Invariant cache hit.
[2024-05-22 04:55:36] [INFO ] [Real]Absence check using 1 positive place invariants in 31 ms returned sat
[2024-05-22 04:55:39] [INFO ] [Real]Absence check using state equation in 2086 ms returned sat
[2024-05-22 04:55:40] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 1071 ms.
[2024-05-22 04:55:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:55:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 41 ms returned sat
[2024-05-22 04:55:43] [INFO ] [Nat]Absence check using state equation in 2027 ms returned sat
[2024-05-22 04:55:44] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 977 ms.
Minimization took 1296 ms.
[2024-05-22 04:55:46] [INFO ] [Real]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:55:48] [INFO ] [Real]Absence check using state equation in 2004 ms returned sat
[2024-05-22 04:55:49] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 903 ms.
[2024-05-22 04:55:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:55:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:55:51] [INFO ] [Nat]Absence check using state equation in 2031 ms returned sat
[2024-05-22 04:55:53] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 863 ms.
Minimization took 1492 ms.
[2024-05-22 04:55:54] [INFO ] [Real]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:55:57] [INFO ] [Real]Absence check using state equation in 2051 ms returned sat
[2024-05-22 04:55:58] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 842 ms.
[2024-05-22 04:55:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:55:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:56:00] [INFO ] [Nat]Absence check using state equation in 1996 ms returned sat
[2024-05-22 04:56:01] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 877 ms.
Minimization took 1529 ms.
[2024-05-22 04:56:03] [INFO ] [Real]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:56:05] [INFO ] [Real]Absence check using state equation in 2032 ms returned sat
[2024-05-22 04:56:07] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 914 ms.
[2024-05-22 04:56:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:56:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:56:09] [INFO ] [Nat]Absence check using state equation in 2029 ms returned sat
[2024-05-22 04:56:10] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 841 ms.
Minimization took 1553 ms.
[2024-05-22 04:56:12] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:56:14] [INFO ] [Real]Absence check using state equation in 2052 ms returned sat
[2024-05-22 04:56:15] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 863 ms.
[2024-05-22 04:56:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:56:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:56:18] [INFO ] [Nat]Absence check using state equation in 2014 ms returned sat
[2024-05-22 04:56:19] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 845 ms.
Minimization took 1527 ms.
[2024-05-22 04:56:21] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 04:56:23] [INFO ] [Real]Absence check using state equation in 2033 ms returned sat
[2024-05-22 04:56:24] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 890 ms.
[2024-05-22 04:56:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:56:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:56:27] [INFO ] [Nat]Absence check using state equation in 2043 ms returned sat
[2024-05-22 04:56:28] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 913 ms.
Minimization took 1421 ms.
[2024-05-22 04:56:30] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:56:32] [INFO ] [Real]Absence check using state equation in 2027 ms returned sat
[2024-05-22 04:56:33] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 918 ms.
[2024-05-22 04:56:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:56:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:56:35] [INFO ] [Nat]Absence check using state equation in 2060 ms returned sat
[2024-05-22 04:56:37] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 920 ms.
Minimization took 1415 ms.
[2024-05-22 04:56:38] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 04:56:40] [INFO ] [Real]Absence check using state equation in 2015 ms returned sat
[2024-05-22 04:56:42] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 912 ms.
[2024-05-22 04:56:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:56:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:56:44] [INFO ] [Nat]Absence check using state equation in 2074 ms returned sat
[2024-05-22 04:56:45] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 842 ms.
Minimization took 1483 ms.
[2024-05-22 04:56:47] [INFO ] [Real]Absence check using 1 positive place invariants in 26 ms returned sat
[2024-05-22 04:56:49] [INFO ] [Real]Absence check using state equation in 2039 ms returned sat
[2024-05-22 04:56:51] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 826 ms.
[2024-05-22 04:56:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:56:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:56:53] [INFO ] [Nat]Absence check using state equation in 2043 ms returned sat
[2024-05-22 04:56:54] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 922 ms.
Minimization took 1410 ms.
[2024-05-22 04:56:56] [INFO ] [Real]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:56:58] [INFO ] [Real]Absence check using state equation in 2041 ms returned sat
[2024-05-22 04:56:59] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 852 ms.
[2024-05-22 04:56:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:57:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:57:02] [INFO ] [Nat]Absence check using state equation in 2054 ms returned sat
[2024-05-22 04:57:03] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 856 ms.
Minimization took 1459 ms.
[2024-05-22 04:57:05] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:57:07] [INFO ] [Real]Absence check using state equation in 2024 ms returned sat
[2024-05-22 04:57:08] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 938 ms.
[2024-05-22 04:57:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:57:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:57:10] [INFO ] [Nat]Absence check using state equation in 2009 ms returned sat
[2024-05-22 04:57:12] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 849 ms.
Minimization took 1547 ms.
[2024-05-22 04:57:13] [INFO ] [Real]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:57:15] [INFO ] [Real]Absence check using state equation in 2076 ms returned sat
[2024-05-22 04:57:17] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 874 ms.
[2024-05-22 04:57:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:57:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 04:57:19] [INFO ] [Nat]Absence check using state equation in 2029 ms returned sat
[2024-05-22 04:57:20] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 930 ms.
Minimization took 1465 ms.
[2024-05-22 04:57:22] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:57:24] [INFO ] [Real]Absence check using state equation in 2065 ms returned sat
[2024-05-22 04:57:26] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 884 ms.
[2024-05-22 04:57:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:57:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 32 ms returned sat
[2024-05-22 04:57:28] [INFO ] [Nat]Absence check using state equation in 2066 ms returned sat
[2024-05-22 04:57:29] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 866 ms.
Minimization took 1481 ms.
[2024-05-22 04:57:31] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 04:57:33] [INFO ] [Real]Absence check using state equation in 2043 ms returned sat
[2024-05-22 04:57:34] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 920 ms.
[2024-05-22 04:57:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:57:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 04:57:37] [INFO ] [Nat]Absence check using state equation in 1984 ms returned sat
[2024-05-22 04:57:38] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 842 ms.
Minimization took 1562 ms.
[2024-05-22 04:57:40] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 04:57:42] [INFO ] [Real]Absence check using state equation in 1993 ms returned sat
[2024-05-22 04:57:43] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 845 ms.
[2024-05-22 04:57:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:57:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 04:57:45] [INFO ] [Nat]Absence check using state equation in 1990 ms returned sat
[2024-05-22 04:57:47] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 888 ms.
Minimization took 1542 ms.
[2024-05-22 04:57:48] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 04:57:50] [INFO ] [Real]Absence check using state equation in 1991 ms returned sat
[2024-05-22 04:57:52] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 843 ms.
[2024-05-22 04:57:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:57:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 04:57:54] [INFO ] [Nat]Absence check using state equation in 2026 ms returned sat
[2024-05-22 04:57:55] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 847 ms.
Minimization took 1522 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1] Max Struct:[10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1] Max Struct:[10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10]
Support contains 16 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19148 edges and 2500 vertex of which 2484 / 2500 are part of one of the 1 SCC in 26 ms
Free SCC test removed 2483 places
Drop transitions (Empty/Sink Transition effects.) removed 19148 transitions
Ensure Unique test removed 224 transitions
Reduce isomorphic transitions removed 19372 transitions.
Applied a total of 1 rules in 74 ms. Remains 17 /2500 variables (removed 2483) and now considering 32/19404 (removed 19372) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 17/2500 places, 32/19404 transitions.
// Phase 1: matrix 32 rows 17 cols
[2024-05-22 04:57:57] [INFO ] Computed 1 invariants in 0 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1] Max Struct:[10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10]
RANDOM walk for 1000002 steps (2 resets) in 341 ms. (2923 steps per ms)
FORMULA Diffusion2D-PT-D50N010-UpperBounds-15 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-14 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-13 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-12 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-11 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-10 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-09 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-08 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-07 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-06 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-05 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-04 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-03 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-02 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-01 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N010-UpperBounds-00 10 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 342 ms. (2915 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 142904 ms.
ITS solved all properties within timeout

BK_STOP 1716353878254

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Diffusion2D-PT-D50N010"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="greatspnxred"
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 2-5568"
echo " Executing tool greatspnxred"
echo " Input is Diffusion2D-PT-D50N010, 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 r135-tall-171631130900333"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N010.tgz
mv Diffusion2D-PT-D50N010 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;