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.r400-tall-171690532500518.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 Sudoku-COL-AN14, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532500518
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 7.3K Apr 12 12:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 12 12:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 12 10:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 12 10:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 13:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 12 13:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 12:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 12 12:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-00
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-01
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-02
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-03
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-04
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-05
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-06
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-07
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-08
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-09
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-10
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-11
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-12
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-13
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-14
FORMULA_NAME Sudoku-COL-AN14-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717038504201

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN14
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202405141337
[2024-05-30 03:08:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 03:08:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 03:08:25] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-30 03:08:25] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 03:08:25] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 531 ms
[2024-05-30 03:08:25] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 3332 PT places and 2744.0 transition bindings in 12 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 29 ms.
Reduction of identical properties reduced properties to check from 16 to 15
Working with output stream class java.io.PrintStream
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 03:08:26] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 3 ms.
[2024-05-30 03:08:26] [INFO ] Skeletonized 13 HLPN properties in 1 ms.
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
RANDOM walk for 40388 steps (200 resets) in 90 ms. (443 steps per ms) remains 5/13 properties
[2024-05-30 03:08:26] [INFO ] Flatten gal took : 14 ms
[2024-05-30 03:08:26] [INFO ] Flatten gal took : 11 ms
BEST_FIRST walk for 40388 steps (200 resets) in 134 ms. (299 steps per ms) remains 5/5 properties
[2024-05-30 03:08:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11563385658840691180.gal : 3 ms
BEST_FIRST walk for 40388 steps (200 resets) in 133 ms. (301 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40388 steps (200 resets) in 46 ms. (859 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40388 steps (200 resets) in 79 ms. (504 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40388 steps (200 resets) in 70 ms. (568 steps per ms) remains 5/5 properties
[2024-05-30 03:08:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15881899337674688216.prop : 2 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/ReachabilityCardinality11563385658840691180.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15881899337674688216.prop' '--nowitness' '--gen-order' 'FOLLOW'

// Phase 1: matrix 1 rows 4 cols
[2024-05-30 03:08:26] [INFO ] Computed 3 invariants in 3 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality15881899337674688216.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :4 after 5
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :9 after 10
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :18 after 19
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :35 after 36
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :68 after 69
Invariant property Sudoku-COL-AN14-ReachabilityCardinality-2024-09 does not hold.
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :133 after 134
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,197,0.051725,4492,2,593,18,2361,10,0,99,1374,0
Total reachable state count : 197

Verifying 5 reachability properties.
Reachability property Sudoku-COL-AN14-ReachabilityCardinality-2024-02 does not hold.
No reachable states exhibit your property : Sudoku-COL-AN14-ReachabilityCardinality-2024-02

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN14-ReachabilityCardinality-2024-02,0,0.052345,4492,1,0,18,2361,10,0,193,1374,0
Invariant property Sudoku-COL-AN14-ReachabilityCardinality-2024-03 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN14-ReachabilityCardinality-2024-03,0,0.052966,4752,1,0,18,2361,10,0,585,1374,0
Invariant property Sudoku-COL-AN14-ReachabilityCardinality-2024-09 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN14-ReachabilityCardinality-2024-09,1,0.05363,4752,2,5,18,2361,11,0,885,1374,0
Invariant property Sudoku-COL-AN14-ReachabilityCardinality-2024-12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN14-ReachabilityCardinality-2024-12,0,0.056233,4752,1,0,18,2361,11,0,1866,1374,0
Reachability property Sudoku-COL-AN14-ReachabilityCardinality-2024-14 does not hold.
No reachable states exhibit your property : Sudoku-COL-AN14-ReachabilityCardinality-2024-14

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Sudoku-COL-AN14-ReachabilityCardinality-2024-14,0,0.059961,4752,1,0,18,2361,11,0,2693,1374,0
After SMT solving in domain Real declared 4/5 variables, and 0 constraints, problems are : Problem set: 5 solved, 0 unsolved in 84 ms.
Refiners :[Positive P Invariants (semi-flows): 0/3 constraints, State Equation: 0/4 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 135ms problems are : Problem set: 5 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-30 03:08:26] [INFO ] Flatten gal took : 1 ms
[2024-05-30 03:08:26] [INFO ] Flatten gal took : 1 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-30 03:08:26] [INFO ] Flatten gal took : 6 ms
[2024-05-30 03:08:26] [INFO ] Flatten gal took : 1 ms
[2024-05-30 03:08:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3731305269530492263.gal : 1 ms
[2024-05-30 03:08:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16770473741069942651.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3731305269530492263.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16770473741069942651.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality16770473741069942651.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.001732,3476,2,17,6,57,6,0,13,29,0
Total reachable state count : 5

Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-02 FALSE TECHNIQUES CPN_APPROX
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-03 TRUE TECHNIQUES CPN_APPROX
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-12 TRUE TECHNIQUES CPN_APPROX
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-14 FALSE TECHNIQUES CPN_APPROX
Domain [N(14), N(14)] of place Rows breaks symmetries in sort N
[2024-05-30 03:08:26] [INFO ] Unfolded HLPN to a Petri net with 3332 places and 2744 transitions 10976 arcs in 53 ms.
[2024-05-30 03:08:26] [INFO ] Unfolded 13 HLPN properties in 6 ms.
[2024-05-30 03:08:27] [INFO ] Flatten gal took : 796 ms
[2024-05-30 03:08:28] [INFO ] Flatten gal took : 521 ms
[2024-05-30 03:08:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality953766816450145183.gal : 97 ms
[2024-05-30 03:08:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2075885381809412676.prop : 86 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/ReachabilityCardinality953766816450145183.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2075885381809412676.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityCardinality2075885381809412676.prop.
RANDOM walk for 40000 steps (231 resets) in 16587 ms. (2 steps per ms) remains 3/9 properties
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN14-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 1097 ms. (36 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 9349 ms. (4 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 867 ms. (46 steps per ms) remains 3/3 properties
// Phase 1: matrix 2744 rows 3332 cols
[2024-05-30 03:08:34] [INFO ] Computed 588 invariants in 75 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3332/6076 variables, and 588 constraints, problems are : Problem set: 0 solved, 3 unsolved in 3219 ms.
Refiners :[Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3332/6076 variables, and 588 constraints, problems are : Problem set: 0 solved, 3 unsolved in 3128 ms.
Refiners :[Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 7399ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 3332 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 82 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 3332/3332 places, 2744/2744 transitions.
RANDOM walk for 40000 steps (230 resets) in 14291 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 906 ms. (44 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 11051 ms. (3 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1019 ms. (39 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 621552 steps, run timeout after 21001 ms. (steps per millisecond=29 ) properties seen :0 out of 3
Probabilistic random walk after 621552 steps, saw 324893 distinct states, run finished after 21005 ms. (steps per millisecond=29 ) properties seen :0
[2024-05-30 03:09:10] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 501
After SMT solving in domain Real declared 3332/6076 variables, and 588 constraints, problems are : Problem set: 0 solved, 3 unsolved in 27881 ms.
Refiners :[Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3332 variables, 588/588 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3332 variables, 0/588 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2744/6076 variables, 3332/3920 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 6076/6076 variables, and 3920 constraints, problems are : Problem set: 0 solved, 3 unsolved in 45046 ms.
Refiners :[Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 73836ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3332 out of 3332 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 37 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 3332/3332 places, 2744/2744 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3332/3332 places, 2744/2744 transitions.
Applied a total of 0 rules in 29 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-05-30 03:10:24] [INFO ] Invariant cache hit.
[2024-05-30 03:10:24] [INFO ] Implicit Places using invariants in 536 ms returned []
[2024-05-30 03:10:24] [INFO ] Invariant cache hit.
[2024-05-30 03:10:28] [INFO ] Implicit Places using invariants and state equation in 3957 ms returned []
Implicit Place search using SMT with State Equation took 4505 ms to find 0 implicit places.
[2024-05-30 03:10:28] [INFO ] Redundant transitions in 124 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4666 ms. Remains : 3332/3332 places, 2744/2744 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-30 03:10:29] [INFO ] Flatten gal took : 167 ms
[2024-05-30 03:10:29] [INFO ] Applying decomposition
[2024-05-30 03:10:29] [INFO ] Flatten gal took : 129 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15882428435613491711.txt' '-o' '/tmp/graph15882428435613491711.bin' '-w' '/tmp/graph15882428435613491711.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15882428435613491711.bin' '-l' '-1' '-v' '-w' '/tmp/graph15882428435613491711.weights' '-q' '0' '-e' '0.001'
[2024-05-30 03:10:38] [INFO ] Decomposing Gal with order
[2024-05-30 03:10:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 03:10:43] [INFO ] Removed a total of 7644 redundant transitions.
[2024-05-30 03:10:43] [INFO ] Flatten gal took : 4707 ms
[2024-05-30 03:10:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 38 ms.
[2024-05-30 03:10:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13263170475703168894.gal : 26 ms
[2024-05-30 03:10:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3229124544127865128.prop : 3 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/ReachabilityCardinality13263170475703168894.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3229124544127865128.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality3229124544127865128.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 501
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :501 after 28357
ITS-tools command line returned an error code 137
[2024-05-30 03:19:10] [INFO ] Flatten gal took : 179 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11882128663257139555
[2024-05-30 03:19:10] [INFO ] Too many transitions (2744) to apply POR reductions. Disabling POR matrices.
[2024-05-30 03:19:10] [INFO ] Applying decomposition
[2024-05-30 03:19:10] [INFO ] Built C files in 120ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11882128663257139555
Running compilation step : cd /tmp/ltsmin11882128663257139555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-30 03:19:10] [INFO ] Flatten gal took : 189 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8405425926774389690.txt' '-o' '/tmp/graph8405425926774389690.bin' '-w' '/tmp/graph8405425926774389690.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8405425926774389690.bin' '-l' '-1' '-v' '-w' '/tmp/graph8405425926774389690.weights' '-q' '0' '-e' '0.001'
[2024-05-30 03:19:21] [INFO ] Decomposing Gal with order
Compilation finished in 10945 ms.
Running link step : cd /tmp/ltsmin11882128663257139555;'gcc' '-shared' '-o' 'gal.so' 'model.o'
[2024-05-30 03:19:21] [INFO ] Rewriting arrays to variables to allow decomposition.
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin11882128663257139555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SudokuCOLAN14ReachabilityCardinality202406==true'
[2024-05-30 03:19:37] [INFO ] Removed a total of 2548 redundant transitions.
[2024-05-30 03:19:38] [INFO ] Flatten gal took : 16951 ms
[2024-05-30 03:19:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 56 ms.
[2024-05-30 03:19:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8361705686004847381.gal : 82 ms
[2024-05-30 03:19:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12901605705158258146.prop : 3 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/ReachabilityCardinality8361705686004847381.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12901605705158258146.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality12901605705158258146.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 71
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :71 after 1492
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1492 after 334065
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin11882128663257139555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SudokuCOLAN14ReachabilityCardinality202406==true'
Running LTSmin : cd /tmp/ltsmin11882128663257139555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SudokuCOLAN14ReachabilityCardinality202407==true'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin11882128663257139555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SudokuCOLAN14ReachabilityCardinality202407==true'
Running LTSmin : cd /tmp/ltsmin11882128663257139555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SudokuCOLAN14ReachabilityCardinality202411==true'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin11882128663257139555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SudokuCOLAN14ReachabilityCardinality202411==true'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin11882128663257139555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SudokuCOLAN14ReachabilityCardinality202406==true'
ITS-tools command line returned an error code 137
[2024-05-30 03:39:56] [INFO ] Applying decomposition
[2024-05-30 03:39:56] [INFO ] Flatten gal took : 256 ms
[2024-05-30 03:39:56] [INFO ] Decomposing Gal with order
[2024-05-30 03:39:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 03:39:59] [INFO ] Removed a total of 6874 redundant transitions.
[2024-05-30 03:39:59] [INFO ] Flatten gal took : 538 ms
[2024-05-30 03:39:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 53 ms.
[2024-05-30 03:40:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9505193439974461345.gal : 51 ms
[2024-05-30 03:40:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5590687027049859263.prop : 3 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/ReachabilityCardinality9505193439974461345.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5590687027049859263.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality5590687027049859263.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 501
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :501 after 17378
ITS-tools command line returned an error code 137
[2024-05-30 03:59:05] [INFO ] Flatten gal took : 226 ms
[2024-05-30 03:59:05] [INFO ] Input system was already deterministic with 2744 transitions.
[2024-05-30 03:59:05] [INFO ] Transformed 3332 places.
[2024-05-30 03:59:05] [INFO ] Transformed 2744 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-30 03:59:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality557125365199634904.gal : 50 ms
[2024-05-30 03:59:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7131492473912224238.prop : 2 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/ReachabilityCardinality557125365199634904.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7131492473912224238.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...372
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality7131492473912224238.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 18001

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Sudoku-COL-AN14"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-AN14, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r400-tall-171690532500518"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN14.tgz
mv Sudoku-COL-AN14 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;