MCC'2024- Execution of r135-tall-171631130900349

About the Execution of GreatSPN+red for Diffusion2D-PT-D50N100

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
3412.819	145027.00	172966.00	331.20	100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100	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-171631130900349.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-D50N100, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-tall-171631130900349
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K 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 4.6K Apr 22 14:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 14:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 11 14:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 14:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 11 14:17 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-D50N100-UpperBounds-00
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-01
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-02
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-03
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-04
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-05
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-06
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-07
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-08
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-09
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-10
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-11
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-12
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-13
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-14
FORMULA_NAME Diffusion2D-PT-D50N100-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716356651211

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-D50N100
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 05:44:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-22 05:44:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 05:44:12] [INFO ] Load time of PNML (sax parser for PT used): 452 ms
[2024-05-22 05:44:12] [INFO ] Transformed 2500 places.
[2024-05-22 05:44:12] [INFO ] Transformed 19404 transitions.
[2024-05-22 05:44:13] [INFO ] Parsed PT model containing 2500 places and 19404 transitions and 38808 arcs in 613 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 05:44:13] [INFO ] Computed 1 invariants in 182 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 15 ms. (625 steps per ms)
BEST_FIRST walk for 160016 steps (32 resets) in 122 ms. (1300 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
[2024-05-22 05:44:13] [INFO ] Invariant cache hit.
[2024-05-22 05:44:14] [INFO ] [Real]Absence check using 1 positive place invariants in 31 ms returned sat
[2024-05-22 05:44:16] [INFO ] [Real]Absence check using state equation in 2150 ms returned sat
[2024-05-22 05:44:18] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 1112 ms.
[2024-05-22 05:44:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:44:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 42 ms returned sat
[2024-05-22 05:44:20] [INFO ] [Nat]Absence check using state equation in 2295 ms returned sat
[2024-05-22 05:44:22] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 942 ms.
Minimization took 990 ms.
[2024-05-22 05:44:23] [INFO ] [Real]Absence check using 1 positive place invariants in 39 ms returned sat
[2024-05-22 05:44:25] [INFO ] [Real]Absence check using state equation in 2073 ms returned sat
[2024-05-22 05:44:27] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 1006 ms.
[2024-05-22 05:44:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:44:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 33 ms returned sat
[2024-05-22 05:44:29] [INFO ] [Nat]Absence check using state equation in 2067 ms returned sat
[2024-05-22 05:44:30] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 969 ms.
Minimization took 1365 ms.
[2024-05-22 05:44:32] [INFO ] [Real]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 05:44:34] [INFO ] [Real]Absence check using state equation in 2142 ms returned sat
[2024-05-22 05:44:36] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 998 ms.
[2024-05-22 05:44:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:44:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 05:44:38] [INFO ] [Nat]Absence check using state equation in 2089 ms returned sat
[2024-05-22 05:44:39] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 948 ms.
Minimization took 1289 ms.
[2024-05-22 05:44:41] [INFO ] [Real]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 05:44:43] [INFO ] [Real]Absence check using state equation in 2105 ms returned sat
[2024-05-22 05:44:45] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 907 ms.
[2024-05-22 05:44:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:44:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 05:44:47] [INFO ] [Nat]Absence check using state equation in 2084 ms returned sat
[2024-05-22 05:44:48] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 896 ms.
Minimization took 1400 ms.
[2024-05-22 05:44:50] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:44:52] [INFO ] [Real]Absence check using state equation in 2071 ms returned sat
[2024-05-22 05:44:53] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 916 ms.
[2024-05-22 05:44:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:44:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:44:56] [INFO ] [Nat]Absence check using state equation in 2098 ms returned sat
[2024-05-22 05:44:57] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 956 ms.
Minimization took 1322 ms.
[2024-05-22 05:44:59] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:45:01] [INFO ] [Real]Absence check using state equation in 2073 ms returned sat
[2024-05-22 05:45:02] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 879 ms.
[2024-05-22 05:45:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:45:02] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 05:45:05] [INFO ] [Nat]Absence check using state equation in 2095 ms returned sat
[2024-05-22 05:45:06] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 885 ms.
Minimization took 1438 ms.
[2024-05-22 05:45:07] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:45:10] [INFO ] [Real]Absence check using state equation in 2086 ms returned sat
[2024-05-22 05:45:11] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 873 ms.
[2024-05-22 05:45:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:45:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:45:13] [INFO ] [Nat]Absence check using state equation in 2067 ms returned sat
[2024-05-22 05:45:15] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 871 ms.
Minimization took 1453 ms.
[2024-05-22 05:45:16] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 05:45:18] [INFO ] [Real]Absence check using state equation in 2034 ms returned sat
[2024-05-22 05:45:20] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 910 ms.
[2024-05-22 05:45:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:45:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 05:45:22] [INFO ] [Nat]Absence check using state equation in 2061 ms returned sat
[2024-05-22 05:45:23] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 877 ms.
Minimization took 1465 ms.
[2024-05-22 05:45:25] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:45:27] [INFO ] [Real]Absence check using state equation in 2022 ms returned sat
[2024-05-22 05:45:29] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 869 ms.
[2024-05-22 05:45:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:45:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:45:31] [INFO ] [Nat]Absence check using state equation in 2054 ms returned sat
[2024-05-22 05:45:32] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 885 ms.
Minimization took 1483 ms.
[2024-05-22 05:45:34] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 05:45:36] [INFO ] [Real]Absence check using state equation in 2060 ms returned sat
[2024-05-22 05:45:37] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 863 ms.
[2024-05-22 05:45:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:45:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:45:40] [INFO ] [Nat]Absence check using state equation in 2089 ms returned sat
[2024-05-22 05:45:41] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 902 ms.
Minimization took 1394 ms.
[2024-05-22 05:45:43] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 05:45:45] [INFO ] [Real]Absence check using state equation in 2071 ms returned sat
[2024-05-22 05:45:46] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 879 ms.
[2024-05-22 05:45:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:45:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 29 ms returned sat
[2024-05-22 05:45:48] [INFO ] [Nat]Absence check using state equation in 2047 ms returned sat
[2024-05-22 05:45:50] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 871 ms.
Minimization took 1486 ms.
[2024-05-22 05:45:51] [INFO ] [Real]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:45:53] [INFO ] [Real]Absence check using state equation in 2101 ms returned sat
[2024-05-22 05:45:55] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 871 ms.
[2024-05-22 05:45:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:45:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:45:57] [INFO ] [Nat]Absence check using state equation in 2048 ms returned sat
[2024-05-22 05:45:58] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 881 ms.
Minimization took 1470 ms.
[2024-05-22 05:46:00] [INFO ] [Real]Absence check using 1 positive place invariants in 32 ms returned sat
[2024-05-22 05:46:02] [INFO ] [Real]Absence check using state equation in 2067 ms returned sat
[2024-05-22 05:46:04] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 887 ms.
[2024-05-22 05:46:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:46:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 35 ms returned sat
[2024-05-22 05:46:06] [INFO ] [Nat]Absence check using state equation in 2050 ms returned sat
[2024-05-22 05:46:07] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 871 ms.
Minimization took 1488 ms.
[2024-05-22 05:46:09] [INFO ] [Real]Absence check using 1 positive place invariants in 26 ms returned sat
[2024-05-22 05:46:11] [INFO ] [Real]Absence check using state equation in 2054 ms returned sat
[2024-05-22 05:46:13] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 952 ms.
[2024-05-22 05:46:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:46:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:46:15] [INFO ] [Nat]Absence check using state equation in 2057 ms returned sat
[2024-05-22 05:46:16] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 876 ms.
Minimization took 1452 ms.
[2024-05-22 05:46:18] [INFO ] [Real]Absence check using 1 positive place invariants in 26 ms returned sat
[2024-05-22 05:46:20] [INFO ] [Real]Absence check using state equation in 2076 ms returned sat
[2024-05-22 05:46:21] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 856 ms.
[2024-05-22 05:46:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:46:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:46:24] [INFO ] [Nat]Absence check using state equation in 2053 ms returned sat
[2024-05-22 05:46:25] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 862 ms.
Minimization took 1506 ms.
[2024-05-22 05:46:27] [INFO ] [Real]Absence check using 1 positive place invariants in 27 ms returned sat
[2024-05-22 05:46:29] [INFO ] [Real]Absence check using state equation in 2060 ms returned sat
[2024-05-22 05:46:30] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 891 ms.
[2024-05-22 05:46:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 05:46:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 28 ms returned sat
[2024-05-22 05:46:32] [INFO ] [Nat]Absence check using state equation in 2062 ms returned sat
[2024-05-22 05:46:34] [INFO ] Computed and/alt/rep : 19396/152228/19396 causal constraints (skipped 0 transitions) in 903 ms.
Minimization took 1456 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0] Max Struct:[100, 100, 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, 0, 0, 0, 0, 1, 1, 0, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
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 19156 edges and 2500 vertex of which 2484 / 2500 are part of one of the 1 SCC in 29 ms
Free SCC test removed 2483 places
Drop transitions (Empty/Sink Transition effects.) removed 19156 transitions
Ensure Unique test removed 214 transitions
Reduce isomorphic transitions removed 19370 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 17 transition count 31
Applied a total of 4 rules in 90 ms. Remains 17 /2500 variables (removed 2483) and now considering 31/19404 (removed 19373) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 17/2500 places, 31/19404 transitions.
// Phase 1: matrix 31 rows 17 cols
[2024-05-22 05:46:35] [INFO ] Computed 1 invariants in 0 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
RANDOM walk for 1000028 steps (2 resets) in 133 ms. (7462 steps per ms)
FORMULA Diffusion2D-PT-D50N100-UpperBounds-15 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-14 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-13 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-12 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-11 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-10 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-09 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-08 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-07 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-06 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-05 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-04 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-03 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-02 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-01 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D50N100-UpperBounds-00 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 256 ms. (3891 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 143779 ms.
ITS solved all properties within timeout

BK_STOP 1716356796238

--------------------
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-D50N100"
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-D50N100, 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-171631130900349"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N100.tgz
mv Diffusion2D-PT-D50N100 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 ;