About the Execution of ITS-Tools 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.r136-tall-171631132200253.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 itstools
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 r136-tall-171631132200253
=====================================================================
--------------------
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 1716352181149
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-D20N100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-22 04:29:42] [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]
[2024-05-22 04:29:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 04:29:42] [INFO ] Load time of PNML (sax parser for PT used): 164 ms
[2024-05-22 04:29:42] [INFO ] Transformed 400 places.
[2024-05-22 04:29:42] [INFO ] Transformed 2964 transitions.
[2024-05-22 04:29:42] [INFO ] Parsed PT model containing 400 places and 2964 transitions and 5928 arcs in 272 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 04:29:42] [INFO ] Computed 1 invariants in 74 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 10094 steps (2 resets) in 7 ms. (1261 steps per ms)
FORMULA Diffusion2D-PT-D20N100-UpperBounds-13 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Diffusion2D-PT-D20N100-UpperBounds-05 100 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 140014 steps (28 resets) in 88 ms. (1573 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 1, 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]
[2024-05-22 04:29:42] [INFO ] Invariant cache hit.
[2024-05-22 04:29:43] [INFO ] [Real]Absence check using 1 positive place invariants in 8 ms returned sat
[2024-05-22 04:29:43] [INFO ] [Real]Absence check using state equation in 431 ms returned sat
[2024-05-22 04:29:43] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 220 ms.
[2024-05-22 04:29:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:44] [INFO ] [Nat]Absence check using state equation in 365 ms returned sat
[2024-05-22 04:29:44] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 153 ms.
Minimization took 554 ms.
[2024-05-22 04:29:45] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:45] [INFO ] [Real]Absence check using state equation in 369 ms returned sat
[2024-05-22 04:29:45] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 140 ms.
[2024-05-22 04:29:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:46] [INFO ] [Nat]Absence check using state equation in 374 ms returned sat
[2024-05-22 04:29:46] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 142 ms.
Minimization took 512 ms.
[2024-05-22 04:29:47] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:47] [INFO ] [Real]Absence check using state equation in 365 ms returned sat
[2024-05-22 04:29:47] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 139 ms.
[2024-05-22 04:29:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:48] [INFO ] [Nat]Absence check using state equation in 391 ms returned sat
[2024-05-22 04:29:48] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 165 ms.
Minimization took 507 ms.
[2024-05-22 04:29:48] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:49] [INFO ] [Real]Absence check using state equation in 362 ms returned sat
[2024-05-22 04:29:49] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 145 ms.
[2024-05-22 04:29:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:49] [INFO ] [Nat]Absence check using state equation in 355 ms returned sat
[2024-05-22 04:29:50] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 138 ms.
Minimization took 509 ms.
[2024-05-22 04:29:50] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:51] [INFO ] [Real]Absence check using state equation in 348 ms returned sat
[2024-05-22 04:29:51] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 138 ms.
[2024-05-22 04:29:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:51] [INFO ] [Nat]Absence check using state equation in 348 ms returned sat
[2024-05-22 04:29:51] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 146 ms.
Minimization took 506 ms.
[2024-05-22 04:29:52] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:52] [INFO ] [Real]Absence check using state equation in 364 ms returned sat
[2024-05-22 04:29:52] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 133 ms.
[2024-05-22 04:29:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:53] [INFO ] [Nat]Absence check using state equation in 355 ms returned sat
[2024-05-22 04:29:53] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 137 ms.
Minimization took 507 ms.
[2024-05-22 04:29:54] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:54] [INFO ] [Real]Absence check using state equation in 358 ms returned sat
[2024-05-22 04:29:54] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 138 ms.
[2024-05-22 04:29:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2024-05-22 04:29:55] [INFO ] [Nat]Absence check using state equation in 361 ms returned sat
[2024-05-22 04:29:55] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 139 ms.
Minimization took 505 ms.
[2024-05-22 04:29:55] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:56] [INFO ] [Real]Absence check using state equation in 371 ms returned sat
[2024-05-22 04:29:56] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 130 ms.
[2024-05-22 04:29:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:56] [INFO ] [Nat]Absence check using state equation in 361 ms returned sat
[2024-05-22 04:29:57] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 146 ms.
Minimization took 503 ms.
[2024-05-22 04:29:57] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-22 04:29:58] [INFO ] [Real]Absence check using state equation in 356 ms returned sat
[2024-05-22 04:29:58] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 150 ms.
[2024-05-22 04:29:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:29:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:58] [INFO ] [Nat]Absence check using state equation in 356 ms returned sat
[2024-05-22 04:29:58] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 147 ms.
Minimization took 504 ms.
[2024-05-22 04:29:59] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:29:59] [INFO ] [Real]Absence check using state equation in 356 ms returned sat
[2024-05-22 04:30:00] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 147 ms.
[2024-05-22 04:30:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:30:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:30:00] [INFO ] [Nat]Absence check using state equation in 349 ms returned sat
[2024-05-22 04:30:00] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 127 ms.
Minimization took 506 ms.
[2024-05-22 04:30:01] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:30:01] [INFO ] [Real]Absence check using state equation in 350 ms returned sat
[2024-05-22 04:30:01] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 132 ms.
[2024-05-22 04:30:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:30:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:30:02] [INFO ] [Nat]Absence check using state equation in 344 ms returned sat
[2024-05-22 04:30:02] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 129 ms.
Minimization took 503 ms.
[2024-05-22 04:30:02] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:30:03] [INFO ] [Real]Absence check using state equation in 346 ms returned sat
[2024-05-22 04:30:03] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 133 ms.
[2024-05-22 04:30:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:30:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-22 04:30:03] [INFO ] [Nat]Absence check using state equation in 344 ms returned sat
[2024-05-22 04:30:04] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 139 ms.
Minimization took 504 ms.
[2024-05-22 04:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:30:05] [INFO ] [Real]Absence check using state equation in 350 ms returned sat
[2024-05-22 04:30:05] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 159 ms.
[2024-05-22 04:30:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:30:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:30:05] [INFO ] [Nat]Absence check using state equation in 357 ms returned sat
[2024-05-22 04:30:05] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 130 ms.
Minimization took 510 ms.
[2024-05-22 04:30:06] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:30:06] [INFO ] [Real]Absence check using state equation in 357 ms returned sat
[2024-05-22 04:30:07] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 131 ms.
[2024-05-22 04:30:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 04:30:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2024-05-22 04:30:07] [INFO ] [Nat]Absence check using state equation in 345 ms returned sat
[2024-05-22 04:30:07] [INFO ] Computed and/alt/rep : 2956/22508/2956 causal constraints (skipped 0 transitions) in 135 ms.
Minimization took 504 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 1, 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]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 1, 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]
Support contains 14 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2790 edges and 400 vertex of which 386 / 400 are part of one of the 1 SCC in 11 ms
Free SCC test removed 385 places
Drop transitions (Empty/Sink Transition effects.) removed 2790 transitions
Ensure Unique test removed 138 transitions
Reduce isomorphic transitions removed 2928 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 15 transition count 24
Applied a total of 13 rules in 65 ms. Remains 15 /400 variables (removed 385) and now considering 24/2964 (removed 2940) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 15/400 places, 24/2964 transitions.
// Phase 1: matrix 24 rows 15 cols
[2024-05-22 04:30:08] [INFO ] Computed 1 invariants in 1 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 1, 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]
RANDOM walk for 1000093 steps (2 resets) in 109 ms. (9091 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-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-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 348 ms. (2865 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 )
[2024-05-22 04:30:08] [INFO ] Flatten gal took : 172 ms
[2024-05-22 04:30:08] [INFO ] Flatten gal took : 3 ms
[2024-05-22 04:30:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17435474811798127281.gal : 4 ms
[2024-05-22 04:30:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8935168964098211044.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17435474811798127281.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8935168964098211044.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 26644 ms.
BK_STOP 1716352209015
--------------------
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
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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-D20N100"
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 2-5568"
echo " Executing tool itstools"
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 r136-tall-171631132200253"
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 ;