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.r013-smll-171620124200013.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 ASLink-PT-01b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r013-smll-171620124200013
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 808K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K 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 3.4K Apr 22 14:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 18:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 171K Apr 11 18:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 11 18:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 11 18:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 293K 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 booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1716210120426

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-01b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-20 13:02:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-20 13:02:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-20 13:02:02] [INFO ] Load time of PNML (sax parser for PT used): 245 ms
[2024-05-20 13:02:02] [INFO ] Transformed 846 places.
[2024-05-20 13:02:02] [INFO ] Transformed 1148 transitions.
[2024-05-20 13:02:02] [INFO ] Found NUPN structural information;
[2024-05-20 13:02:02] [INFO ] Parsed PT model containing 846 places and 1148 transitions and 3624 arcs in 431 ms.
Structural test allowed to assert that 96 places are NOT stable. Took 16 ms.
[2024-05-20 13:02:04] [INFO ] Flatten gal took : 272 ms
[2024-05-20 13:02:04] [INFO ] Flatten gal took : 218 ms
RANDOM walk for 40000 steps (250 resets) in 4114 ms. (9 steps per ms) remains 41/750 properties
BEST_FIRST walk for 4003 steps (10 resets) in 47 ms. (83 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (9 resets) in 49 ms. (80 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (11 resets) in 32 ms. (121 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (10 resets) in 60 ms. (65 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (9 resets) in 59 ms. (66 steps per ms) remains 41/41 properties
[2024-05-20 13:02:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9716351967438562337.gal : 151 ms
BEST_FIRST walk for 4004 steps (11 resets) in 50 ms. (78 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 41/41 properties
[2024-05-20 13:02:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17563063304908346183.prop : 13 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/ReachabilityCardinality9716351967438562337.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17563063304908346183.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4003 steps (9 resets) in 43 ms. (90 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (9 resets) in 29 ms. (133 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (9 resets) in 34 ms. (114 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (10 resets) in 21 ms. (182 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (10 resets) in 20 ms. (190 steps per ms) remains 41/41 properties

its-reach command run as :

BEST_FIRST walk for 4004 steps (9 resets) in 32 ms. (121 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (10 resets) in 26 ms. (148 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (9 resets) in 32 ms. (121 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (9 resets) in 17 ms. (222 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (9 resets) in 19 ms. (200 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (9 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (9 resets) in 17 ms. (222 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4003 steps (10 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (10 resets) in 18 ms. (210 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (11 resets) in 26 ms. (148 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (9 resets) in 14 ms. (266 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (9 resets) in 22 ms. (174 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (10 resets) in 25 ms. (154 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (9 resets) in 22 ms. (174 steps per ms) remains 41/41 properties
Loading property file /tmp/ReachabilityCardinality17563063304908346183.prop.
BEST_FIRST walk for 4003 steps (9 resets) in 22 ms. (174 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 41/41 properties
// Phase 1: matrix 1148 rows 846 cols
[2024-05-20 13:02:05] [INFO ] Computed 82 invariants in 80 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (OVERLAPS) 94/135 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 94/141 constraints. Problems are: Problem set: 0 solved, 41 unsolved
SDD proceeding with computation,41 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,41 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,41 properties remain. new max is 16
SDD size :7 after 13
SDD proceeding with computation,41 properties remain. new max is 32
SDD size :13 after 46
SDD proceeding with computation,41 properties remain. new max is 64
SDD size :46 after 178
SDD proceeding with computation,41 properties remain. new max is 128
SDD size :178 after 571
SDD proceeding with computation,41 properties remain. new max is 256
SDD size :571 after 689
SDD proceeding with computation,41 properties remain. new max is 512
SDD size :689 after 10045
SDD proceeding with computation,41 properties remain. new max is 1024
SDD size :10045 after 28954
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (OVERLAPS) 148/283 variables, 14/155 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 148/303 constraints. Problems are: Problem set: 0 solved, 41 unsolved
SDD proceeding with computation,41 properties remain. new max is 2048
SDD size :28954 after 435646
SDD proceeding with computation,41 properties remain. new max is 4096
SDD size :435646 after 9.83056e+07
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (OVERLAPS) 548/831 variables, 57/360 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/831 variables, 548/908 constraints. Problems are: Problem set: 0 solved, 41 unsolved
SDD proceeding with computation,41 properties remain. new max is 8192
SDD size :9.83056e+07 after 1.00295e+08
At refinement iteration 11 (INCLUDED_ONLY) 0/831 variables, 0/908 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 12 (OVERLAPS) 15/846 variables, 5/913 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/846 variables, 15/928 constraints. Problems are: Problem set: 0 solved, 41 unsolved
SDD proceeding with computation,41 properties remain. new max is 16384
SDD size :1.00295e+08 after 1.16726e+08
At refinement iteration 14 (INCLUDED_ONLY) 0/846 variables, 0/928 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 15 (OVERLAPS) 1148/1994 variables, 846/1774 constraints. Problems are: Problem set: 0 solved, 41 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1994/1994 variables, and 1774 constraints, problems are : Problem set: 0 solved, 41 unsolved in 5069 ms.
Refiners :[Domain max(s): 846/846 constraints, Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 63/63 constraints, State Equation: 846/846 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/41 variables, 1/42 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/41 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (OVERLAPS) 94/135 variables, 5/47 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 94/141 constraints. Problems are: Problem set: 0 solved, 41 unsolved
SDD proceeding with computation,41 properties remain. new max is 32768
SDD size :1.16726e+08 after 1.59208e+08
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (OVERLAPS) 148/283 variables, 14/155 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 148/303 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-20 13:02:11] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 16 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/283 variables, 1/304 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/283 variables, 0/304 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (OVERLAPS) 548/831 variables, 57/361 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/831 variables, 548/909 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-20 13:02:12] [INFO ] Deduced a trap composed of 97 places in 308 ms of which 7 ms to minimize.
[2024-05-20 13:02:13] [INFO ] Deduced a trap composed of 20 places in 159 ms of which 2 ms to minimize.
[2024-05-20 13:02:14] [INFO ] Deduced a trap composed of 163 places in 537 ms of which 8 ms to minimize.
[2024-05-20 13:02:15] [INFO ] Deduced a trap composed of 177 places in 412 ms of which 7 ms to minimize.
[2024-05-20 13:02:15] [INFO ] Deduced a trap composed of 201 places in 433 ms of which 6 ms to minimize.
SMT process timed out in 10472ms, After SMT, problems are : Problem set: 0 solved, 41 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 41 out of 846 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 846/846 places, 1148/1148 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 174 transitions
Trivial Post-agglo rules discarded 174 transitions
Performed 174 trivial Post agglomeration. Transition count delta: 174
Iterating post reduction 0 with 174 rules applied. Total rules applied 174 place count 846 transition count 974
Reduce places removed 174 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 184 rules applied. Total rules applied 358 place count 672 transition count 964
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 361 place count 669 transition count 964
Performed 184 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 184 Pre rules applied. Total rules applied 361 place count 669 transition count 780
Deduced a syphon composed of 184 places in 2 ms
Ensure Unique test removed 13 places
Reduce places removed 197 places and 0 transitions.
Iterating global reduction 3 with 381 rules applied. Total rules applied 742 place count 472 transition count 780
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 3 with 11 rules applied. Total rules applied 753 place count 471 transition count 770
Reduce places removed 10 places and 0 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 12 rules applied. Total rules applied 765 place count 460 transition count 769
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 766 place count 459 transition count 769
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 766 place count 459 transition count 765
Deduced a syphon composed of 4 places in 4 ms
Ensure Unique test removed 4 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 778 place count 451 transition count 765
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 778 place count 451 transition count 761
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 786 place count 447 transition count 761
Discarding 24 places :
Symmetric choice reduction at 6 with 24 rule applications. Total rules 810 place count 423 transition count 737
Iterating global reduction 6 with 24 rules applied. Total rules applied 834 place count 423 transition count 737
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 835 place count 423 transition count 736
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 10 Pre rules applied. Total rules applied 835 place count 423 transition count 726
Deduced a syphon composed of 10 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 7 with 21 rules applied. Total rules applied 856 place count 412 transition count 726
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 856 place count 412 transition count 725
Deduced a syphon composed of 1 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 859 place count 410 transition count 725
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 861 place count 408 transition count 710
Iterating global reduction 7 with 2 rules applied. Total rules applied 863 place count 408 transition count 710
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 863 place count 408 transition count 709
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 865 place count 407 transition count 709
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 866 place count 406 transition count 701
Iterating global reduction 7 with 1 rules applied. Total rules applied 867 place count 406 transition count 701
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 868 place count 405 transition count 693
Iterating global reduction 7 with 1 rules applied. Total rules applied 869 place count 405 transition count 693
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 870 place count 404 transition count 685
Iterating global reduction 7 with 1 rules applied. Total rules applied 871 place count 404 transition count 685
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 872 place count 403 transition count 677
Iterating global reduction 7 with 1 rules applied. Total rules applied 873 place count 403 transition count 677
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 874 place count 402 transition count 669
Iterating global reduction 7 with 1 rules applied. Total rules applied 875 place count 402 transition count 669
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 876 place count 401 transition count 661
Iterating global reduction 7 with 1 rules applied. Total rules applied 877 place count 401 transition count 661
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 878 place count 400 transition count 653
Iterating global reduction 7 with 1 rules applied. Total rules applied 879 place count 400 transition count 653
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 880 place count 399 transition count 645
Iterating global reduction 7 with 1 rules applied. Total rules applied 881 place count 399 transition count 645
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 882 place count 398 transition count 637
Iterating global reduction 7 with 1 rules applied. Total rules applied 883 place count 398 transition count 637
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 884 place count 397 transition count 629
Iterating global reduction 7 with 1 rules applied. Total rules applied 885 place count 397 transition count 629
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 886 place count 396 transition count 621
Iterating global reduction 7 with 1 rules applied. Total rules applied 887 place count 396 transition count 621
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 888 place count 395 transition count 613
Iterating global reduction 7 with 1 rules applied. Total rules applied 889 place count 395 transition count 613
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 890 place count 394 transition count 605
Iterating global reduction 7 with 1 rules applied. Total rules applied 891 place count 394 transition count 605
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 892 place count 393 transition count 597
Iterating global reduction 7 with 1 rules applied. Total rules applied 893 place count 393 transition count 597
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 894 place count 392 transition count 589
Iterating global reduction 7 with 1 rules applied. Total rules applied 895 place count 392 transition count 589
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 896 place count 391 transition count 581
Iterating global reduction 7 with 1 rules applied. Total rules applied 897 place count 391 transition count 581
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 7 with 74 rules applied. Total rules applied 971 place count 354 transition count 544
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 972 place count 353 transition count 543
Ensure Unique test removed 1 places
Iterating global reduction 7 with 2 rules applied. Total rules applied 974 place count 352 transition count 543
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 975 place count 351 transition count 542
Iterating global reduction 7 with 1 rules applied. Total rules applied 976 place count 351 transition count 542
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 978 place count 351 transition count 540
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 979 place count 350 transition count 540
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 981 place count 349 transition count 549
Free-agglomeration rule applied 2 times.
Iterating global reduction 9 with 2 rules applied. Total rules applied 983 place count 349 transition count 547
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 985 place count 347 transition count 547
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 986 place count 346 transition count 546
Reduce places removed 2 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 10 with 3 rules applied. Total rules applied 989 place count 344 transition count 545
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 990 place count 343 transition count 545
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 3 Pre rules applied. Total rules applied 990 place count 343 transition count 542
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 996 place count 340 transition count 542
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 12 with 2 rules applied. Total rules applied 998 place count 338 transition count 542
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 998 place count 338 transition count 541
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 1000 place count 337 transition count 541
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 1004 place count 335 transition count 539
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1005 place count 334 transition count 538
Iterating global reduction 13 with 1 rules applied. Total rules applied 1006 place count 334 transition count 538
Free-agglomeration rule applied 1 times.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1007 place count 334 transition count 537
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1008 place count 333 transition count 537
Applied a total of 1008 rules in 816 ms. Remains 333 /846 variables (removed 513) and now considering 537/1148 (removed 611) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 833 ms. Remains : 333/846 places, 537/1148 transitions.
SDD proceeding with computation,41 properties remain. new max is 65536
SDD size :1.59208e+08 after 1.88343e+09
RANDOM walk for 3141971 steps (66804 resets) in 12852 ms. (244 steps per ms) remains 0/41 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 751 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 18241 ms.

BK_STOP 1716210140493

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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
+ 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 StableMarking -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="ASLink-PT-01b"
export BK_EXAMINATION="StableMarking"
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 2-5568"
echo " Executing tool itstools"
echo " Input is ASLink-PT-01b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r013-smll-171620124200013"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-01b.tgz
mv ASLink-PT-01b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;