Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r063-smll-174854070500129.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is Dekker-PT-100, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r063-smll-174854070500129
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.3M
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 5.9M May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1748586880933

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Dekker-PT-100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
Liveness PT
Running Version 202505121319
[2025-05-30 06:34:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-05-30 06:34:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 06:34:43] [INFO ] Load time of PNML (sax parser for PT used): 839 ms
[2025-05-30 06:34:43] [INFO ] Transformed 500 places.
[2025-05-30 06:34:44] [INFO ] Transformed 10200 transitions.
[2025-05-30 06:34:44] [INFO ] Found NUPN structural information;
[2025-05-30 06:34:44] [INFO ] Parsed PT model containing 500 places and 10200 transitions and 80200 arcs in 1088 ms.
Built sparse matrix representations for Structural reductions in 38 ms.60473KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 1263 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 1287 ms. Remains : 500/500 places, 10200/10200 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 894 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
[2025-05-30 06:34:47] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
// Phase 1: matrix 400 rows 500 cols
[2025-05-30 06:34:47] [INFO ] Computed 300 invariants in 35 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 06:34:48] [INFO ] Implicit Places using invariants in 611 ms returned []
Implicit Place search using SMT only with invariants took 679 ms to find 0 implicit places.
Running 10100 sub problems to find dead transitions.
[2025-05-30 06:34:48] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2025-05-30 06:34:48] [INFO ] Invariant cache hit.
[2025-05-30 06:34:48] [INFO ] State equation strengthened by 100 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 400/400 constraints. Problems are: Problem set: 0 solved, 10100 unsolved
SMT process timed out in 41924ms, After SMT, problems are : Problem set: 0 solved, 10100 unsolved
Search for dead transitions found 0 dead transitions in 42074ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 43728 ms. Remains : 500/500 places, 10200/10200 transitions.
Interrupted Random walk after 859911 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=28 )
Interrupted Random directed walk after 733069 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=24 )
[2025-05-30 06:36:30] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2025-05-30 06:36:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2025-05-30 06:36:33] [INFO ] [Real]Absence check using 200 positive place invariants in 151 ms returned sat
[2025-05-30 06:36:33] [INFO ] [Real]Absence check using 200 positive and 100 generalized place invariants in 3 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 69 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
[2025-05-30 06:36:33] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
[2025-05-30 06:36:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 06:36:48] [INFO ] Implicit Places using invariants in 14660 ms returned [200, 203, 206, 209, 212, 215, 218, 221, 224, 227, 230, 233, 236, 239, 242, 245, 248, 251, 254, 257, 260, 263, 266, 269, 272, 275, 278, 281, 284, 287, 290, 293, 296, 299, 302, 305, 308, 311, 314, 317, 320, 323, 326, 329, 332, 335, 338, 341, 344, 347, 350, 353, 356, 359, 362, 365, 368, 371, 374, 377, 380, 383, 386, 389, 392, 395, 398, 401, 404, 407, 410, 413, 416, 419, 422, 425, 428, 431, 434, 437, 440, 443, 446, 449, 452, 455, 458, 461, 464, 467, 470, 473, 476, 479, 482, 485, 488, 491, 494, 497]
Discarding 100 places :
Implicit Place search using SMT only with invariants took 14693 ms to find 100 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 400/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 81 ms. Remains 400 /400 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 14847 ms. Remains : 400/500 places, 10200/10200 transitions.
Discarding 100 transitions out of 10200. Remains 10100
RANDOM walk for 40000 steps (8 resets) in 6566 ms. (6 steps per ms) remains 198/10100 properties
BEST_FIRST walk for 404 steps (0 resets) in 47 ms. (8 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 11 ms. (33 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 46 ms. (8 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 11 ms. (33 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 18 ms. (21 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 11 ms. (33 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 14 ms. (26 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 12 ms. (31 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 16 ms. (23 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 18 ms. (21 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 14 ms. (26 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 16 ms. (23 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 8 ms. (44 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 15 ms. (25 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 11 ms. (33 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 20 ms. (19 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 9 ms. (40 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 12 ms. (31 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 9 ms. (40 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 12 ms. (31 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 13 ms. (28 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 15 ms. (25 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 8 ms. (44 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 13 ms. (28 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 11 ms. (33 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 7 ms. (50 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 8 ms. (44 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 6 ms. (57 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 12 ms. (31 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 12 ms. (31 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 13 ms. (28 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 13 ms. (28 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 10 ms. (36 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 12 ms. (31 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 11 ms. (33 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 8 ms. (44 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 11 ms. (33 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 14 ms. (26 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 17 ms. (22 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 8 ms. (44 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 17 ms. (22 steps per ms) remains 198/198 properties
BEST_FIRST walk for 404 steps (0 resets) in 13 ms. (28 steps per ms) remains 198/198 properties
[2025-05-30 06:36:51] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
// Phase 1: matrix 400 rows 400 cols
[2025-05-30 06:36:51] [INFO ] Computed 200 invariants in 8 ms
[2025-05-30 06:36:51] [INFO ] State equation strengthened by 100 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-30 06:36:52] [INFO ] Flatten gal took : 1143 ms
[2025-05-30 06:36:52] [INFO ] Flatten gal took : 485 ms
[2025-05-30 06:36:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17026953899217717149.gal : 203 ms
[2025-05-30 06:36:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6754481066630338201.prop : 45 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17026953899217717149.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6754481066630338201.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
At refinement iteration 0 (INCLUDED_ONLY) 0/398 variables, 398/398 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/398 variables, 198/596 constraints. Problems are: Problem set: 0 solved, 198 unsolved
Loading property file /tmp/ReachabilityCardinality6754481066630338201.prop.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 398/800 variables, and 596 constraints, problems are : Problem set: 0 solved, 198 unsolved in 5019 ms.
Refiners :[Domain max(s): 398/400 constraints, Positive P Invariants (semi-flows): 198/200 constraints, State Equation: 0/400 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 198/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 198 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/398 variables, 398/398 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/398 variables, 198/596 constraints. Problems are: Problem set: 0 solved, 198 unsolved
Reachability property qltransition_202 is true.
Reachability property qltransition_100 is true.
SDD proceeding with computation,196 properties remain. new max is 2
SDD size :1 after 4
Reachability property qltransition_304 is true.
SDD proceeding with computation,195 properties remain. new max is 2
SDD size :4 after 8
Reachability property qltransition_406 is true.
SDD proceeding with computation,194 properties remain. new max is 2
SDD size :8 after 16
Reachability property qltransition_508 is true.
SDD proceeding with computation,193 properties remain. new max is 2
SDD size :16 after 32
Reachability property qltransition_610 is true.
SDD proceeding with computation,192 properties remain. new max is 2
SDD size :32 after 64
Reachability property qltransition_712 is true.
SDD proceeding with computation,191 properties remain. new max is 2
SDD size :64 after 128
Reachability property qltransition_814 is true.
SDD proceeding with computation,190 properties remain. new max is 2
SDD size :128 after 256
Reachability property qltransition_916 is true.
SDD proceeding with computation,189 properties remain. new max is 2
SDD size :256 after 512
Reachability property qltransition_1018 is true.
SDD proceeding with computation,188 properties remain. new max is 2
SDD size :512 after 1024
Reachability property qltransition_1120 is true.
SDD proceeding with computation,187 properties remain. new max is 2
SDD size :1024 after 2048
Reachability property qltransition_1222 is true.
SDD proceeding with computation,186 properties remain. new max is 2
SDD size :2048 after 4096
Reachability property qltransition_1324 is true.
SDD proceeding with computation,185 properties remain. new max is 2
SDD size :4096 after 8192
Reachability property qltransition_1426 is true.
SDD proceeding with computation,184 properties remain. new max is 2
SDD size :8192 after 16384
Reachability property qltransition_1528 is true.
SDD proceeding with computation,183 properties remain. new max is 2
SDD size :16384 after 32768
Reachability property qltransition_1630 is true.
SDD proceeding with computation,182 properties remain. new max is 2
SDD size :32768 after 65536
Reachability property qltransition_1732 is true.
SDD proceeding with computation,181 properties remain. new max is 2
SDD size :65536 after 131072
Reachability property qltransition_1834 is true.
SDD proceeding with computation,180 properties remain. new max is 2
SDD size :131072 after 262144
Reachability property qltransition_1936 is true.
SDD proceeding with computation,179 properties remain. new max is 2
SDD size :262144 after 524288
Reachability property qltransition_2038 is true.
SDD proceeding with computation,178 properties remain. new max is 2
SDD size :524288 after 1.04858e+06
Reachability property qltransition_2140 is true.
SDD proceeding with computation,177 properties remain. new max is 2
SDD size :1.04858e+06 after 2.09715e+06
Reachability property qltransition_2242 is true.
SDD proceeding with computation,176 properties remain. new max is 2
SDD size :2.09715e+06 after 4.1943e+06
Reachability property qltransition_2344 is true.
SDD proceeding with computation,175 properties remain. new max is 2
SDD size :4.1943e+06 after 8.38861e+06
Reachability property qltransition_2446 is true.
SDD proceeding with computation,174 properties remain. new max is 2
SDD size :8.38861e+06 after 1.67772e+07
Reachability property qltransition_2548 is true.
SDD proceeding with computation,173 properties remain. new max is 2
SDD size :1.67772e+07 after 3.35544e+07
Reachability property qltransition_2650 is true.
SDD proceeding with computation,172 properties remain. new max is 2
SDD size :3.35544e+07 after 6.71089e+07
Reachability property qltransition_2752 is true.
SDD proceeding with computation,171 properties remain. new max is 2
SDD size :6.71089e+07 after 1.34218e+08
Reachability property qltransition_2854 is true.
SDD proceeding with computation,170 properties remain. new max is 2
SDD size :1.34218e+08 after 2.68435e+08
Reachability property qltransition_2956 is true.
SDD proceeding with computation,169 properties remain. new max is 2
SDD size :2.68435e+08 after 5.36871e+08
Reachability property qltransition_3058 is true.
SDD proceeding with computation,168 properties remain. new max is 2
SDD size :5.36871e+08 after 1.07374e+09
Reachability property qltransition_3160 is true.
SDD proceeding with computation,167 properties remain. new max is 2
SDD size :1.07374e+09 after 2.14748e+09
Reachability property qltransition_3262 is true.
SDD proceeding with computation,166 properties remain. new max is 2
SDD size :2.14748e+09 after 4.29497e+09
Reachability property qltransition_3364 is true.
SDD proceeding with computation,165 properties remain. new max is 2
SDD size :4.29497e+09 after 8.58993e+09
Reachability property qltransition_3466 is true.
SDD proceeding with computation,164 properties remain. new max is 2
SDD size :8.58993e+09 after 1.71799e+10
Reachability property qltransition_3568 is true.
SDD proceeding with computation,163 properties remain. new max is 2
SDD size :1.71799e+10 after 3.43597e+10
Reachability property qltransition_3670 is true.
SDD proceeding with computation,162 properties remain. new max is 2
SDD size :3.43597e+10 after 6.87195e+10
Reachability property qltransition_3772 is true.
SDD proceeding with computation,161 properties remain. new max is 2
SDD size :6.87195e+10 after 1.37439e+11
Reachability property qltransition_3874 is true.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
SDD proceeding with computation,160 properties remain. new max is 2
SDD size :1.37439e+11 after 2.74878e+11
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 398/800 variables, and 596 constraints, problems are : Problem set: 38 solved, 160 unsolved in 5015 ms.
Refiners :[Domain max(s): 398/400 constraints, Positive P Invariants (semi-flows): 198/200 constraints, State Equation: 0/400 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 98/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10461ms problems are : Problem set: 38 solved, 160 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 360 out of 400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 400/400 places, 10200/10200 transitions.
Reachability property qltransition_3976 is true.
SDD proceeding with computation,159 properties remain. new max is 2
SDD size :2.74878e+11 after 5.49756e+11
Reachability property qltransition_4078 is true.
SDD proceeding with computation,158 properties remain. new max is 2
SDD size :5.49756e+11 after 1.09951e+12
Reachability property qltransition_4180 is true.
SDD proceeding with computation,157 properties remain. new max is 2
SDD size :1.09951e+12 after 2.19902e+12
Reachability property qltransition_4282 is true.
SDD proceeding with computation,156 properties remain. new max is 2
SDD size :2.19902e+12 after 4.39805e+12
Reachability property qltransition_4384 is true.
SDD proceeding with computation,155 properties remain. new max is 2
SDD size :4.39805e+12 after 8.79609e+12
Reachability property qltransition_4486 is true.
SDD proceeding with computation,154 properties remain. new max is 2
SDD size :8.79609e+12 after 1.75922e+13
Reachability property qltransition_4588 is true.
SDD proceeding with computation,153 properties remain. new max is 2
SDD size :1.75922e+13 after 3.51844e+13
Reachability property qltransition_4690 is true.
SDD proceeding with computation,152 properties remain. new max is 2
SDD size :3.51844e+13 after 7.03687e+13
Reachability property qltransition_4792 is true.
SDD proceeding with computation,151 properties remain. new max is 2
SDD size :7.03687e+13 after 1.40737e+14
Reachability property qltransition_4894 is true.
SDD proceeding with computation,150 properties remain. new max is 2
SDD size :1.40737e+14 after 2.81475e+14
Reachability property qltransition_4996 is true.
SDD proceeding with computation,149 properties remain. new max is 2
SDD size :2.81475e+14 after 5.6295e+14
Reachability property qltransition_5200 is true.
Reachability property qltransition_5098 is true.
SDD proceeding with computation,147 properties remain. new max is 2
SDD size :5.6295e+14 after 2.2518e+15
Reachability property qltransition_5302 is true.
SDD proceeding with computation,146 properties remain. new max is 2
SDD size :2.2518e+15 after 4.5036e+15
Reachability property qltransition_5404 is true.
SDD proceeding with computation,145 properties remain. new max is 2
SDD size :4.5036e+15 after 9.0072e+15
Reachability property qltransition_5506 is true.
SDD proceeding with computation,144 properties remain. new max is 2
SDD size :9.0072e+15 after 1.80144e+16
Reachability property qltransition_5608 is true.
SDD proceeding with computation,143 properties remain. new max is 2
SDD size :1.80144e+16 after 3.60288e+16
Reachability property qltransition_5710 is true.
SDD proceeding with computation,142 properties remain. new max is 2
SDD size :3.60288e+16 after 7.20576e+16
Reachability property qltransition_5812 is true.
SDD proceeding with computation,141 properties remain. new max is 2
SDD size :7.20576e+16 after 1.44115e+17
Reachability property qltransition_5914 is true.
SDD proceeding with computation,140 properties remain. new max is 2
SDD size :1.44115e+17 after 2.8823e+17
Reachability property qltransition_6016 is true.
SDD proceeding with computation,139 properties remain. new max is 2
SDD size :2.8823e+17 after 5.76461e+17
Reachability property qltransition_6118 is true.
SDD proceeding with computation,138 properties remain. new max is 2
SDD size :5.76461e+17 after 1.15292e+18
Reachability property qltransition_6220 is true.
SDD proceeding with computation,137 properties remain. new max is 2
SDD size :1.15292e+18 after 2.30584e+18
Reachability property qltransition_6322 is true.
SDD proceeding with computation,136 properties remain. new max is 2
SDD size :2.30584e+18 after 4.61169e+18
Reachability property qltransition_6424 is true.
SDD proceeding with computation,135 properties remain. new max is 2
SDD size :4.61169e+18 after 9.22337e+18
Reachability property qltransition_6526 is true.
SDD proceeding with computation,134 properties remain. new max is 2
SDD size :9.22337e+18 after 1.84467e+19
Reachability property qltransition_6628 is true.
SDD proceeding with computation,133 properties remain. new max is 2
SDD size :1.84467e+19 after 3.68935e+19
Reachability property qltransition_6730 is true.
SDD proceeding with computation,132 properties remain. new max is 2
SDD size :3.68935e+19 after 7.3787e+19
Reachability property qltransition_6832 is true.
SDD proceeding with computation,131 properties remain. new max is 2
SDD size :7.3787e+19 after 1.47574e+20
Applied a total of 0 rules in 1047 ms. Remains 400 /400 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1048 ms. Remains : 400/400 places, 10200/10200 transitions.
Reachability property qltransition_6934 is true.
SDD proceeding with computation,130 properties remain. new max is 2
SDD size :1.47574e+20 after 2.95148e+20
Reachability property qltransition_7036 is true.
SDD proceeding with computation,129 properties remain. new max is 2
SDD size :2.95148e+20 after 5.90296e+20
Reachability property qltransition_7138 is true.
SDD proceeding with computation,128 properties remain. new max is 2
SDD size :5.90296e+20 after 1.18059e+21
Reachability property qltransition_7240 is true.
SDD proceeding with computation,127 properties remain. new max is 2
SDD size :1.18059e+21 after 2.36118e+21
Reachability property qltransition_7342 is true.
SDD proceeding with computation,126 properties remain. new max is 2
SDD size :2.36118e+21 after 4.72237e+21
Reachability property qltransition_7444 is true.
SDD proceeding with computation,125 properties remain. new max is 2
SDD size :4.72237e+21 after 9.44473e+21
Reachability property qltransition_7546 is true.
SDD proceeding with computation,124 properties remain. new max is 2
SDD size :9.44473e+21 after 1.88895e+22
Reachability property qltransition_7648 is true.
SDD proceeding with computation,123 properties remain. new max is 2
SDD size :1.88895e+22 after 3.77789e+22
Reachability property qltransition_7750 is true.
SDD proceeding with computation,122 properties remain. new max is 2
SDD size :3.77789e+22 after 7.55579e+22
Reachability property qltransition_7852 is true.
SDD proceeding with computation,121 properties remain. new max is 2
SDD size :7.55579e+22 after 1.51116e+23
Reachability property qltransition_7954 is true.
SDD proceeding with computation,120 properties remain. new max is 2
SDD size :1.51116e+23 after 3.02231e+23
Reachability property qltransition_8056 is true.
SDD proceeding with computation,119 properties remain. new max is 2
SDD size :3.02231e+23 after 6.04463e+23
SDD proceeding with computation,119 properties remain. new max is 4
SDD size :6.04463e+23 after 1.20893e+24
Reachability property qltransition_8362 is true.
Reachability property qltransition_8260 is true.
SDD proceeding with computation,117 properties remain. new max is 4
SDD size :1.20893e+24 after 4.8357e+24
Reachability property qltransition_8464 is true.
SDD proceeding with computation,116 properties remain. new max is 4
SDD size :4.8357e+24 after 1.93428e+25
Reachability property qltransition_8770 is true.
Reachability property qltransition_8668 is true.
SDD proceeding with computation,114 properties remain. new max is 4
SDD size :1.93428e+25 after 7.73713e+25
Reachability property qltransition_8974 is true.
Reachability property qltransition_8872 is true.
SDD proceeding with computation,112 properties remain. new max is 4
SDD size :7.73713e+25 after 3.09485e+26
Reachability property qltransition_9178 is true.
Reachability property qltransition_9076 is true.
SDD proceeding with computation,110 properties remain. new max is 4
SDD size :3.09485e+26 after 1.23794e+27
Reachability property qltransition_9382 is true.
Reachability property qltransition_9280 is true.
SDD proceeding with computation,108 properties remain. new max is 4
SDD size :1.23794e+27 after 4.95176e+27
Reachability property qltransition_9586 is true.
Reachability property qltransition_9484 is true.
SDD proceeding with computation,106 properties remain. new max is 4
SDD size :4.95176e+27 after 1.9807e+28
Reachability property qltransition_9790 is true.
Reachability property qltransition_9688 is true.
SDD proceeding with computation,104 properties remain. new max is 4
SDD size :1.9807e+28 after 7.92282e+28
Reachability property qltransition_9994 is true.
Reachability property qltransition_9892 is true.
SDD proceeding with computation,102 properties remain. new max is 4
SDD size :7.92282e+28 after 3.16913e+29
Reachability property qltransition_10097 is true.
Reachability property qltransition_10096 is true.
Reachability property qltransition_9995 is true.
Reachability property qltransition_9893 is true.
Reachability property qltransition_9791 is true.
Reachability property qltransition_9689 is true.
Reachability property qltransition_9587 is true.
Reachability property qltransition_9485 is true.
Reachability property qltransition_9383 is true.
Reachability property qltransition_9281 is true.
Reachability property qltransition_9179 is true.
Reachability property qltransition_9077 is true.
Reachability property qltransition_8975 is true.
Reachability property qltransition_8873 is true.
Reachability property qltransition_8771 is true.
Reachability property qltransition_8669 is true.
Reachability property qltransition_8567 is true.
Reachability property qltransition_8465 is true.
Reachability property qltransition_8363 is true.
Reachability property qltransition_8261 is true.
Reachability property qltransition_8159 is true.
Reachability property qltransition_8057 is true.
Reachability property qltransition_7955 is true.
Reachability property qltransition_7853 is true.
Reachability property qltransition_7751 is true.
Reachability property qltransition_7649 is true.
Reachability property qltransition_7547 is true.
Reachability property qltransition_7445 is true.
Reachability property qltransition_7343 is true.
Reachability property qltransition_7241 is true.
Reachability property qltransition_7139 is true.
Reachability property qltransition_7037 is true.
Reachability property qltransition_6935 is true.
Reachability property qltransition_6833 is true.
Reachability property qltransition_6731 is true.
Reachability property qltransition_6629 is true.
Reachability property qltransition_6527 is true.
Reachability property qltransition_6425 is true.
Reachability property qltransition_6323 is true.
Reachability property qltransition_6221 is true.
Reachability property qltransition_6119 is true.
Reachability property qltransition_6017 is true.
Reachability property qltransition_5915 is true.
Reachability property qltransition_5813 is true.
Reachability property qltransition_5711 is true.
Reachability property qltransition_5609 is true.
Reachability property qltransition_5507 is true.
Reachability property qltransition_5405 is true.
Reachability property qltransition_5303 is true.
Reachability property qltransition_5201 is true.
Reachability property qltransition_4997 is true.
Reachability property qltransition_4895 is true.
Reachability property qltransition_4793 is true.
Reachability property qltransition_4691 is true.
Reachability property qltransition_4589 is true.
Reachability property qltransition_4487 is true.
Reachability property qltransition_4385 is true.
Reachability property qltransition_4283 is true.
Reachability property qltransition_4181 is true.
Reachability property qltransition_4079 is true.
Reachability property qltransition_3977 is true.
Reachability property qltransition_3875 is true.
Reachability property qltransition_3773 is true.
Reachability property qltransition_3671 is true.
Reachability property qltransition_3569 is true.
Reachability property qltransition_3467 is true.
Reachability property qltransition_3365 is true.
Reachability property qltransition_3263 is true.
Reachability property qltransition_3161 is true.
Reachability property qltransition_3059 is true.
Reachability property qltransition_2957 is true.
Reachability property qltransition_2855 is true.
Reachability property qltransition_2753 is true.
Reachability property qltransition_2651 is true.
Reachability property qltransition_2549 is true.
Reachability property qltransition_2447 is true.
Reachability property qltransition_2345 is true.
Reachability property qltransition_2243 is true.
Reachability property qltransition_2141 is true.
Reachability property qltransition_2039 is true.
Reachability property qltransition_1937 is true.
Reachability property qltransition_1835 is true.
Reachability property qltransition_1733 is true.
Reachability property qltransition_1631 is true.
Reachability property qltransition_1529 is true.
Reachability property qltransition_1427 is true.
Reachability property qltransition_1325 is true.
Reachability property qltransition_1223 is true.
Reachability property qltransition_1121 is true.
Reachability property qltransition_1019 is true.
Reachability property qltransition_917 is true.
Reachability property qltransition_815 is true.
Reachability property qltransition_713 is true.
Reachability property qltransition_611 is true.
Reachability property qltransition_509 is true.
Reachability property qltransition_407 is true.
Reachability property qltransition_305 is true.
Reachability property qltransition_203 is true.
Reachability property qltransition_101 is true.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :3.16913e+29 after 6.33825e+29
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :6.33825e+29 after 6.33825e+29
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :6.33825e+29 after 6.33825e+29
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :6.33825e+29 after 6.33825e+29
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :6.33825e+29 after 6.33825e+29
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :6.33825e+29 after 6.33825e+29
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :6.33825e+29 after 6.33825e+29
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :6.33825e+29 after 6.33826e+29
Reachability property qltransition_10199 is true.
Reachability property qltransition_10198 is true.
RANDOM walk for 1861020 steps (4 resets) in 120004 ms. (15 steps per ms) remains 130/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 207 ms. (192 steps per ms) remains 129/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 254 ms. (156 steps per ms) remains 128/129 properties
BEST_FIRST walk for 40004 steps (8 resets) in 219 ms. (181 steps per ms) remains 127/128 properties
BEST_FIRST walk for 40004 steps (8 resets) in 276 ms. (144 steps per ms) remains 126/127 properties
BEST_FIRST walk for 40004 steps (8 resets) in 251 ms. (158 steps per ms) remains 125/126 properties
BEST_FIRST walk for 40004 steps (8 resets) in 252 ms. (158 steps per ms) remains 124/125 properties
BEST_FIRST walk for 40004 steps (8 resets) in 236 ms. (168 steps per ms) remains 123/124 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 122/123 properties
BEST_FIRST walk for 40004 steps (8 resets) in 236 ms. (168 steps per ms) remains 121/122 properties
BEST_FIRST walk for 40004 steps (8 resets) in 214 ms. (186 steps per ms) remains 120/121 properties
BEST_FIRST walk for 40004 steps (8 resets) in 260 ms. (153 steps per ms) remains 119/120 properties
BEST_FIRST walk for 40004 steps (8 resets) in 301 ms. (132 steps per ms) remains 118/119 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 117/118 properties
BEST_FIRST walk for 40004 steps (8 resets) in 193 ms. (206 steps per ms) remains 116/117 properties
BEST_FIRST walk for 40004 steps (8 resets) in 299 ms. (133 steps per ms) remains 115/116 properties
BEST_FIRST walk for 40004 steps (8 resets) in 258 ms. (154 steps per ms) remains 114/115 properties
BEST_FIRST walk for 40004 steps (8 resets) in 219 ms. (181 steps per ms) remains 113/114 properties
BEST_FIRST walk for 40004 steps (8 resets) in 180 ms. (221 steps per ms) remains 112/113 properties
BEST_FIRST walk for 40004 steps (8 resets) in 216 ms. (184 steps per ms) remains 111/112 properties
BEST_FIRST walk for 40004 steps (8 resets) in 222 ms. (179 steps per ms) remains 110/111 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 109/110 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 108/109 properties
BEST_FIRST walk for 40004 steps (8 resets) in 246 ms. (161 steps per ms) remains 107/108 properties
BEST_FIRST walk for 40004 steps (8 resets) in 261 ms. (152 steps per ms) remains 106/107 properties
BEST_FIRST walk for 40004 steps (8 resets) in 271 ms. (147 steps per ms) remains 105/106 properties
BEST_FIRST walk for 40004 steps (8 resets) in 270 ms. (147 steps per ms) remains 104/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 270 ms. (147 steps per ms) remains 103/104 properties
BEST_FIRST walk for 40004 steps (8 resets) in 272 ms. (146 steps per ms) remains 102/103 properties
BEST_FIRST walk for 40004 steps (8 resets) in 224 ms. (177 steps per ms) remains 101/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 211 ms. (188 steps per ms) remains 100/101 properties
BEST_FIRST walk for 40004 steps (8 resets) in 179 ms. (222 steps per ms) remains 99/100 properties
BEST_FIRST walk for 40004 steps (8 resets) in 179 ms. (222 steps per ms) remains 98/99 properties
BEST_FIRST walk for 40004 steps (8 resets) in 181 ms. (219 steps per ms) remains 97/98 properties
BEST_FIRST walk for 40004 steps (8 resets) in 168 ms. (236 steps per ms) remains 96/97 properties
BEST_FIRST walk for 40004 steps (8 resets) in 308 ms. (129 steps per ms) remains 95/96 properties
BEST_FIRST walk for 40004 steps (8 resets) in 182 ms. (218 steps per ms) remains 94/95 properties
BEST_FIRST walk for 40004 steps (8 resets) in 259 ms. (153 steps per ms) remains 93/94 properties
BEST_FIRST walk for 40004 steps (8 resets) in 277 ms. (143 steps per ms) remains 92/93 properties
BEST_FIRST walk for 40004 steps (8 resets) in 275 ms. (144 steps per ms) remains 91/92 properties
BEST_FIRST walk for 40004 steps (8 resets) in 276 ms. (144 steps per ms) remains 90/91 properties
BEST_FIRST walk for 40004 steps (8 resets) in 279 ms. (142 steps per ms) remains 89/90 properties
BEST_FIRST walk for 40004 steps (8 resets) in 274 ms. (145 steps per ms) remains 88/89 properties
BEST_FIRST walk for 40004 steps (8 resets) in 277 ms. (143 steps per ms) remains 87/88 properties
BEST_FIRST walk for 40004 steps (8 resets) in 279 ms. (142 steps per ms) remains 86/87 properties
BEST_FIRST walk for 40004 steps (8 resets) in 282 ms. (141 steps per ms) remains 85/86 properties
BEST_FIRST walk for 40004 steps (8 resets) in 272 ms. (146 steps per ms) remains 84/85 properties
BEST_FIRST walk for 40004 steps (8 resets) in 284 ms. (140 steps per ms) remains 83/84 properties
BEST_FIRST walk for 40004 steps (8 resets) in 268 ms. (148 steps per ms) remains 82/83 properties
BEST_FIRST walk for 40004 steps (8 resets) in 285 ms. (139 steps per ms) remains 81/82 properties
BEST_FIRST walk for 40004 steps (8 resets) in 278 ms. (143 steps per ms) remains 80/81 properties
BEST_FIRST walk for 40004 steps (8 resets) in 285 ms. (139 steps per ms) remains 79/80 properties
BEST_FIRST walk for 40004 steps (8 resets) in 277 ms. (143 steps per ms) remains 78/79 properties
BEST_FIRST walk for 40004 steps (8 resets) in 279 ms. (142 steps per ms) remains 77/78 properties
BEST_FIRST walk for 40004 steps (8 resets) in 322 ms. (123 steps per ms) remains 76/77 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 75/76 properties
BEST_FIRST walk for 40004 steps (8 resets) in 271 ms. (147 steps per ms) remains 74/75 properties
BEST_FIRST walk for 40004 steps (8 resets) in 221 ms. (180 steps per ms) remains 73/74 properties
BEST_FIRST walk for 40004 steps (8 resets) in 251 ms. (158 steps per ms) remains 72/73 properties
BEST_FIRST walk for 40004 steps (8 resets) in 255 ms. (156 steps per ms) remains 71/72 properties
BEST_FIRST walk for 40004 steps (8 resets) in 242 ms. (164 steps per ms) remains 70/71 properties
BEST_FIRST walk for 40004 steps (8 resets) in 229 ms. (173 steps per ms) remains 69/70 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 68/69 properties
BEST_FIRST walk for 40004 steps (8 resets) in 266 ms. (149 steps per ms) remains 67/68 properties
BEST_FIRST walk for 40004 steps (8 resets) in 264 ms. (150 steps per ms) remains 66/67 properties
BEST_FIRST walk for 40004 steps (8 resets) in 263 ms. (151 steps per ms) remains 65/66 properties
BEST_FIRST walk for 40004 steps (8 resets) in 247 ms. (161 steps per ms) remains 64/65 properties
BEST_FIRST walk for 40004 steps (8 resets) in 237 ms. (168 steps per ms) remains 63/64 properties
BEST_FIRST walk for 40004 steps (8 resets) in 663 ms. (60 steps per ms) remains 61/63 properties
BEST_FIRST walk for 40004 steps (8 resets) in 655 ms. (60 steps per ms) remains 59/61 properties
BEST_FIRST walk for 40004 steps (8 resets) in 610 ms. (65 steps per ms) remains 57/59 properties
BEST_FIRST walk for 40004 steps (8 resets) in 561 ms. (71 steps per ms) remains 55/57 properties
BEST_FIRST walk for 40004 steps (8 resets) in 500 ms. (79 steps per ms) remains 54/55 properties
BEST_FIRST walk for 40004 steps (8 resets) in 209 ms. (190 steps per ms) remains 53/54 properties
BEST_FIRST walk for 40004 steps (8 resets) in 554 ms. (72 steps per ms) remains 52/53 properties
BEST_FIRST walk for 40004 steps (8 resets) in 213 ms. (186 steps per ms) remains 51/52 properties
BEST_FIRST walk for 40004 steps (8 resets) in 549 ms. (72 steps per ms) remains 49/51 properties
BEST_FIRST walk for 40004 steps (8 resets) in 533 ms. (74 steps per ms) remains 47/49 properties
BEST_FIRST walk for 40004 steps (8 resets) in 523 ms. (76 steps per ms) remains 45/47 properties
BEST_FIRST walk for 40004 steps (8 resets) in 520 ms. (76 steps per ms) remains 43/45 properties
BEST_FIRST walk for 40004 steps (8 resets) in 481 ms. (82 steps per ms) remains 41/43 properties
BEST_FIRST walk for 40004 steps (8 resets) in 474 ms. (84 steps per ms) remains 39/41 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 38/39 properties
BEST_FIRST walk for 40004 steps (8 resets) in 473 ms. (84 steps per ms) remains 36/38 properties
BEST_FIRST walk for 40004 steps (8 resets) in 520 ms. (76 steps per ms) remains 34/36 properties
BEST_FIRST walk for 40004 steps (8 resets) in 537 ms. (74 steps per ms) remains 32/34 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 31/32 properties
BEST_FIRST walk for 40004 steps (8 resets) in 496 ms. (80 steps per ms) remains 29/31 properties
BEST_FIRST walk for 40004 steps (8 resets) in 461 ms. (86 steps per ms) remains 27/29 properties
BEST_FIRST walk for 40004 steps (8 resets) in 312 ms. (127 steps per ms) remains 26/27 properties
BEST_FIRST walk for 40004 steps (8 resets) in 501 ms. (79 steps per ms) remains 24/26 properties
BEST_FIRST walk for 40004 steps (8 resets) in 447 ms. (89 steps per ms) remains 22/24 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 20/22 properties
BEST_FIRST walk for 40004 steps (8 resets) in 460 ms. (86 steps per ms) remains 18/20 properties
BEST_FIRST walk for 40004 steps (8 resets) in 486 ms. (82 steps per ms) remains 16/18 properties
BEST_FIRST walk for 40004 steps (8 resets) in 691 ms. (57 steps per ms) remains 14/16 properties
BEST_FIRST walk for 40004 steps (8 resets) in 693 ms. (57 steps per ms) remains 12/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 524 ms. (76 steps per ms) remains 10/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 473 ms. (84 steps per ms) remains 8/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 474 ms. (84 steps per ms) remains 6/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 4/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 2/4 properties
BEST_FIRST walk for 25559 steps (6 resets) in 224 ms. (113 steps per ms) remains 0/2 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 10100 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 500/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 42 ms. Remains 500 /500 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
[2025-05-30 06:37:43] [INFO ] Flow matrix only has 400 transitions (discarded 9800 similar events)
// Phase 1: matrix 400 rows 500 cols
[2025-05-30 06:37:43] [INFO ] Computed 300 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 06:37:58] [INFO ] Implicit Places using invariants in 15460 ms returned [200, 203, 206, 209, 212, 215, 218, 221, 224, 227, 230, 233, 236, 239, 242, 245, 248, 251, 254, 257, 260, 263, 266, 269, 272, 275, 278, 281, 284, 287, 290, 293, 296, 299, 302, 305, 308, 311, 314, 317, 320, 323, 326, 329, 332, 335, 338, 341, 344, 347, 350, 353, 356, 359, 362, 365, 368, 371, 374, 377, 380, 383, 386, 389, 392, 395, 398, 401, 404, 407, 410, 413, 416, 419, 422, 425, 428, 431, 434, 437, 440, 443, 446, 449, 452, 455, 458, 461, 464, 467, 470, 473, 476, 479, 482, 485, 488, 491, 494, 497]
Discarding 100 places :
Implicit Place search using SMT only with invariants took 15475 ms to find 100 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 400/500 places, 10200/10200 transitions.
Applied a total of 0 rules in 59 ms. Remains 400 /400 variables (removed 0) and now considering 10200/10200 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 15577 ms. Remains : 400/500 places, 10200/10200 transitions.
Discarding 100 transitions out of 10200. Remains 10100
Net is quasi-live, checking if it is reversible to establish liveness.
[2025-05-30 06:37:59] [INFO ] Flatten gal took : 456 ms
[2025-05-30 06:38:00] [INFO ] Flatten gal took : 394 ms
[2025-05-30 06:38:00] [INFO ] Time to serialize gal into /tmp/CTLFireability1652603872826476352.gal : 87 ms
[2025-05-30 06:38:00] [INFO ] Time to serialize properties into /tmp/CTLFireability3724355123600856545.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1652603872826476352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3724355123600856545.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
Detected timeout of ITS tools.
[2025-05-30 06:38:04] [INFO ] Flatten gal took : 545 ms
[2025-05-30 06:38:04] [INFO ] Applying decomposition
[2025-05-30 06:38:04] [INFO ] Flatten gal took : 545 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1904564746796063240.txt' '-o' '/tmp/graph1904564746796063240.bin' '-w' '/tmp/graph1904564746796063240.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1904564746796063240.bin' '-l' '-1' '-v' '-w' '/tmp/graph1904564746796063240.weights' '-q' '0' '-e' '0.001'
[2025-05-30 06:38:06] [INFO ] Decomposing Gal with order
[2025-05-30 06:38:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 06:38:07] [INFO ] Removed a total of 29400 redundant transitions.
[2025-05-30 06:38:07] [INFO ] Flatten gal took : 923 ms
[2025-05-30 06:38:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 342 ms.
[2025-05-30 06:38:08] [INFO ] Time to serialize gal into /tmp/CTLFireability8936018548762397341.gal : 72 ms
[2025-05-30 06:38:08] [INFO ] Time to serialize properties into /tmp/CTLFireability10406474429626719450.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8936018548762397341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10406474429626719450.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 06:38:11] [INFO ] Flatten gal took : 372 ms
[2025-05-30 06:38:11] [INFO ] Flatten gal took : 400 ms
[2025-05-30 06:38:12] [INFO ] Time to serialize gal into /tmp/CTLFireability14207404568816796652.gal : 58 ms
[2025-05-30 06:38:12] [INFO ] Time to serialize properties into /tmp/CTLFireability8053748606726406066.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14207404568816796652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8053748606726406066.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.46502e+31,8.02989,133104,2,1591,5,241018,6,0,11803,68604,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((((((flag_0_0==1)&&(flag_1_0==0))&&((flag_0_1==1)&&(flag_1_1==0)))&&(((flag_0_2==1)&&(flag_1_2==0))&&((flag_0_3==1)&&(flag_1_3...6381
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((flag_0_0==1)&&(flag_1_0==0))&&((flag_0_1==1)&&(flag_1_1==0)))&&(((flag_...5906
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-30 06:38:42] [INFO ] Flatten gal took : 382 ms
[2025-05-30 06:38:42] [INFO ] Applying decomposition
[2025-05-30 06:38:42] [INFO ] Flatten gal took : 414 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17870464282072355451.txt' '-o' '/tmp/graph17870464282072355451.bin' '-w' '/tmp/graph17870464282072355451.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17870464282072355451.bin' '-l' '-1' '-v' '-w' '/tmp/graph17870464282072355451.weights' '-q' '0' '-e' '0.001'
[2025-05-30 06:38:43] [INFO ] Decomposing Gal with order
[2025-05-30 06:38:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 06:38:44] [INFO ] Removed a total of 29400 redundant transitions.
[2025-05-30 06:38:44] [INFO ] Flatten gal took : 629 ms
[2025-05-30 06:38:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 186 ms.
[2025-05-30 06:38:45] [INFO ] Time to serialize gal into /tmp/CTLFireability15131433677944402476.gal : 47 ms
[2025-05-30 06:38:45] [INFO ] Time to serialize properties into /tmp/CTLFireability15993912587784859834.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15131433677944402476.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15993912587784859834.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.46502e+31,5.14328,39820,203,10,2876,5175,10615,2202,26,5100,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((((((u0.flag_0_0==1)&&(u0.flag_1_0==0))&&((u1.flag_0_1==1)&&(u1.flag_1_1==0)))&&(((u2.flag_0_2==1)&&(u2.flag_1_2==0))&&((u3.fl...7941
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((u0.flag_0_0==1)&&(u0.flag_1_0==0))&&((u1.flag_0_1==1)&&(u1.flag_1_1==0)...8001
Reverse transition relation is NOT exact ! Due to transitions u0.exit_0, u1.exit_1, u2.exit_2, u3.exit_3, u4.exit_4, u5.exit_5, u6.exit_6, u7.exit_7, u8.ex...1447
(forward)formula 0,1,18.6011,371852,1,0,1.20839e+06,5175,70169,543668,172,5100,1467457
Formula is TRUE !

***************************************

Able to resolve query Liveness after proving 1 properties.
FORMULA Liveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL QUASI_LIVE_REVERSIBLE USE_NUPN
Total runtime 260883 ms.

BK_STOP 1748587143871

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="Dekker-PT-100"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Dekker-PT-100, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r063-smll-174854070500129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Dekker-PT-100.tgz
mv Dekker-PT-100 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;