About the Execution of GreatSPN+red for Diffusion2D-PT-D20N100
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-171631130700253.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-D20N100, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-tall-171631130700253
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K 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 4.4K 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 14:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Apr 11 14:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Apr 11 14:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 118K Apr 11 14:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 1.2M 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-D20N100-UpperBounds-00
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-01
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-02
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-03
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-04
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-05
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-06
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-07
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-08
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-09
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-10
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-11
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-12
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-13
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-14
FORMULA_NAME Diffusion2D-PT-D20N100-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716347123166
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-D20N100
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 03:05:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-22 03:05:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 03:05:24] [INFO ] Load time of PNML (sax parser for PT used): 171 ms
[2024-05-22 03:05:24] [INFO ] Transformed 400 places.
[2024-05-22 03:05:24] [INFO ] Transformed 2964 transitions.
[2024-05-22 03:05:24] [INFO ] Parsed PT model containing 400 places and 2964 transitions and 5928 arcs in 276 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]
// Phase 1: matrix 2964 rows 400 cols
[2024-05-22 03:05:24] [INFO ] Computed 1 invariants in 69 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 10011 steps (2 resets) in 8 ms. (1112 steps per ms)
BEST_FIRST walk for 160016 steps (32 resets) in 94 ms. (1684 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
[2024-05-22 03:05:24] [INFO ] Invariant cache hit.
[2024-05-22 03:05:25] [INFO ] [Real]Absence check using 1 positive place invariants in 13 ms returned sat
[2024-05-22 03:05:25] [INFO ] [Real]Absence check using state equation in 420 ms returned sat
[2024-05-22 03:05:25] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 204 ms.
[2024-05-22 03:05:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:26] [INFO ] [Nat]Absence check using state equation in 379 ms returned sat
[2024-05-22 03:05:26] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 162 ms.
Minimization took 552 ms.
[2024-05-22 03:05:27] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:27] [INFO ] [Real]Absence check using state equation in 359 ms returned sat
[2024-05-22 03:05:27] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 142 ms.
[2024-05-22 03:05:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:28] [INFO ] [Nat]Absence check using state equation in 384 ms returned sat
[2024-05-22 03:05:28] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 145 ms.
Minimization took 508 ms.
[2024-05-22 03:05:29] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:29] [INFO ] [Real]Absence check using state equation in 375 ms returned sat
[2024-05-22 03:05:29] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 136 ms.
[2024-05-22 03:05:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:30] [INFO ] [Nat]Absence check using state equation in 377 ms returned sat
[2024-05-22 03:05:30] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 139 ms.
Minimization took 507 ms.
[2024-05-22 03:05:30] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:31] [INFO ] [Real]Absence check using state equation in 365 ms returned sat
[2024-05-22 03:05:31] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 142 ms.
[2024-05-22 03:05:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:31] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2024-05-22 03:05:31] [INFO ] [Nat]Absence check using state equation in 367 ms returned sat
[2024-05-22 03:05:32] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 142 ms.
Minimization took 510 ms.
[2024-05-22 03:05:32] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:33] [INFO ] [Real]Absence check using state equation in 367 ms returned sat
[2024-05-22 03:05:33] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 145 ms.
[2024-05-22 03:05:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:33] [INFO ] [Nat]Absence check using state equation in 365 ms returned sat
[2024-05-22 03:05:33] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 145 ms.
Minimization took 512 ms.
[2024-05-22 03:05:34] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:34] [INFO ] [Real]Absence check using state equation in 366 ms returned sat
[2024-05-22 03:05:35] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 136 ms.
[2024-05-22 03:05:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:35] [INFO ] [Nat]Absence check using state equation in 371 ms returned sat
[2024-05-22 03:05:35] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 141 ms.
Minimization took 503 ms.
[2024-05-22 03:05:36] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2024-05-22 03:05:36] [INFO ] [Real]Absence check using state equation in 373 ms returned sat
[2024-05-22 03:05:36] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 141 ms.
[2024-05-22 03:05:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:37] [INFO ] [Nat]Absence check using state equation in 380 ms returned sat
[2024-05-22 03:05:37] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 154 ms.
Minimization took 512 ms.
[2024-05-22 03:05:38] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:38] [INFO ] [Real]Absence check using state equation in 382 ms returned sat
[2024-05-22 03:05:38] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 141 ms.
[2024-05-22 03:05:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:39] [INFO ] [Nat]Absence check using state equation in 386 ms returned sat
[2024-05-22 03:05:39] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 142 ms.
Minimization took 513 ms.
[2024-05-22 03:05:39] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:40] [INFO ] [Real]Absence check using state equation in 381 ms returned sat
[2024-05-22 03:05:40] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 137 ms.
[2024-05-22 03:05:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:41] [INFO ] [Nat]Absence check using state equation in 375 ms returned sat
[2024-05-22 03:05:41] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 145 ms.
Minimization took 509 ms.
[2024-05-22 03:05:41] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:42] [INFO ] [Real]Absence check using state equation in 361 ms returned sat
[2024-05-22 03:05:42] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 139 ms.
[2024-05-22 03:05:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2024-05-22 03:05:42] [INFO ] [Nat]Absence check using state equation in 372 ms returned sat
[2024-05-22 03:05:43] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 142 ms.
Minimization took 503 ms.
[2024-05-22 03:05:43] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2024-05-22 03:05:43] [INFO ] [Real]Absence check using state equation in 378 ms returned sat
[2024-05-22 03:05:44] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 142 ms.
[2024-05-22 03:05:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:44] [INFO ] [Nat]Absence check using state equation in 377 ms returned sat
[2024-05-22 03:05:44] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 145 ms.
Minimization took 512 ms.
[2024-05-22 03:05:45] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2024-05-22 03:05:45] [INFO ] [Real]Absence check using state equation in 377 ms returned sat
[2024-05-22 03:05:46] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 145 ms.
[2024-05-22 03:05:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:46] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2024-05-22 03:05:46] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 138 ms.
Minimization took 513 ms.
[2024-05-22 03:05:47] [INFO ] [Real]Absence check using 1 positive place invariants in 5 ms returned sat
[2024-05-22 03:05:47] [INFO ] [Real]Absence check using state equation in 368 ms returned sat
[2024-05-22 03:05:47] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 140 ms.
[2024-05-22 03:05:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:48] [INFO ] [Nat]Absence check using state equation in 364 ms returned sat
[2024-05-22 03:05:48] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 141 ms.
Minimization took 512 ms.
[2024-05-22 03:05:48] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:49] [INFO ] [Real]Absence check using state equation in 373 ms returned sat
[2024-05-22 03:05:49] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 139 ms.
[2024-05-22 03:05:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:50] [INFO ] [Nat]Absence check using state equation in 362 ms returned sat
[2024-05-22 03:05:50] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 134 ms.
Minimization took 509 ms.
[2024-05-22 03:05:50] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:51] [INFO ] [Real]Absence check using state equation in 418 ms returned sat
[2024-05-22 03:05:51] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 142 ms.
[2024-05-22 03:05:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:51] [INFO ] [Nat]Absence check using state equation in 367 ms returned sat
[2024-05-22 03:05:52] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 139 ms.
Minimization took 510 ms.
[2024-05-22 03:05:52] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:53] [INFO ] [Real]Absence check using state equation in 366 ms returned sat
[2024-05-22 03:05:53] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 144 ms.
[2024-05-22 03:05:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 03:05:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 03:05:53] [INFO ] [Nat]Absence check using state equation in 342 ms returned sat
[2024-05-22 03:05:53] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 147 ms.
Minimization took 513 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 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 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2758 edges and 400 vertex of which 384 / 400 are part of one of the 1 SCC in 6 ms
Free SCC test removed 383 places
Drop transitions (Empty/Sink Transition effects.) removed 2758 transitions
Ensure Unique test removed 166 transitions
Reduce isomorphic transitions removed 2924 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 13 place count 17 transition count 28
Applied a total of 13 rules in 40 ms. Remains 17 /400 variables (removed 383) and now considering 28/2964 (removed 2936) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 17/400 places, 28/2964 transitions.
// Phase 1: matrix 28 rows 17 cols
[2024-05-22 03:05:54] [INFO ] Computed 1 invariants in 1 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
RANDOM walk for 1000098 steps (2 resets) in 115 ms. (8621 steps per ms)
FORMULA Diffusion2D-PT-D20N100-UpperBounds-15 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-14 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-13 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-12 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-11 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-10 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-09 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-08 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-07 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-06 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-05 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-04 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-03 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-02 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-01 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-00 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 489 ms. (2040 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 5 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 30771 ms.
ITS solved all properties within timeout
BK_STOP 1716347155103
--------------------
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-D20N100"
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-D20N100, 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-171631130700253"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D20N100.tgz
mv Diffusion2D-PT-D20N100 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 '
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 ;