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-171690532600533.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-AN16, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532600533
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 7.5K Apr 12 12:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 12 12:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 12 10:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 12 10:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 14:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Apr 12 14:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Apr 12 12:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 12 12:33 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 positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-00
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-01
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-02
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-03
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-04
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-05
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-06
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-07
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-08
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-09
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-10
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-11
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-12
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-13
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-14
FORMULA_NAME Sudoku-COL-AN16-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1717041485111

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN16
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
UpperBounds COL
Running Version 202405141337
[2024-05-30 03:58:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 03:58:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 03:58:06] [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 03:58:06] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 03:58:06] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 545 ms
[2024-05-30 03:58:06] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 4864 PT places and 4096.0 transition bindings in 12 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
Reduction of identical properties reduced properties to check from 16 to 4
[2024-05-30 03:58:07] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 4 ms.
[2024-05-30 03:58:07] [INFO ] Skeletonized 4 HLPN properties in 0 ms.
// Phase 1: matrix 1 rows 4 cols
[2024-05-30 03:58:07] [INFO ] Computed 3 invariants in 2 ms
Current structural bounds on expressions (after Invariants on skeleton) : Max Seen:[256, 0, 256, 256] Max Struct:[256, 256, 256, 256]
FORMULA Sudoku-COL-AN16-UpperBounds-14 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-13 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-05 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-06 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-08 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-09 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-02 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-04 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-07 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-10 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-12 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Sudoku-COL-AN16-UpperBounds-00 256 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2024-05-30 03:58:07] [INFO ] Invariant cache hit.
[2024-05-30 03:58:07] [INFO ] [Real]Absence check using 3 positive place invariants in 6 ms returned sat
[2024-05-30 03:58:07] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-30 03:58:07] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-30 03:58:07] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT on skeleton) : Max Seen:[0] Max Struct:[256]
Domain [N(16), N(16)] of place Rows breaks symmetries in sort N
[2024-05-30 03:58:07] [INFO ] Unfolded HLPN to a Petri net with 4864 places and 4096 transitions 16384 arcs in 75 ms.
[2024-05-30 03:58:07] [INFO ] Unfolded 1 HLPN properties in 1 ms.
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[256]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[256]
// Phase 1: matrix 4096 rows 4864 cols
[2024-05-30 03:58:07] [INFO ] Computed 768 invariants in 64 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[256]
RANDOM walk for 10000 steps (44 resets) in 3515 ms. (2 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 985 ms. (10 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[231] Max Struct:[256]
[2024-05-30 03:58:11] [INFO ] Invariant cache hit.
[2024-05-30 03:58:13] [INFO ] [Real]Absence check using 768 positive place invariants in 1139 ms returned sat
[2024-05-30 03:58:16] [INFO ] [Real]Absence check using state equation in 3326 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[231] Max Struct:[256]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[231] Max Struct:[256]
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 259 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 273 ms. Remains : 4864/4864 places, 4096/4096 transitions.
[2024-05-30 03:58:17] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[231] Max Struct:[256]
RANDOM walk for 87818 steps (388 resets) in 30001 ms. (2 steps per ms)
BEST_FIRST walk for 55281 steps (0 resets) in 5064 ms. (10 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[233] Max Struct:[256]
[2024-05-30 03:58:52] [INFO ] Invariant cache hit.
[2024-05-30 03:58:54] [INFO ] [Real]Absence check using 768 positive place invariants in 1287 ms returned sat
[2024-05-30 03:59:12] [INFO ] [Real]Absence check using state equation in 17852 ms returned sat
[2024-05-30 03:59:12] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 175 ms.
[2024-05-30 03:59:12] [INFO ] Added : 0 causal constraints over 0 iterations in 540 ms. Result :sat
Minimization took 5285 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[233] Max Struct:[256]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[233] Max Struct:[256]
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 110 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 4864/4864 places, 4096/4096 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 211 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:59:18] [INFO ] Invariant cache hit.
[2024-05-30 03:59:21] [INFO ] Implicit Places using invariants in 3057 ms returned []
[2024-05-30 03:59:21] [INFO ] Invariant cache hit.
[2024-05-30 03:59:35] [INFO ] Implicit Places using invariants and state equation in 13322 ms returned []
Implicit Place search using SMT with State Equation took 16384 ms to find 0 implicit places.
[2024-05-30 03:59:35] [INFO ] Redundant transitions in 234 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 16849 ms. Remains : 4864/4864 places, 4096/4096 transitions.
[2024-05-30 03:59:35] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[233] Max Struct:[256]
RANDOM walk for 88226 steps (390 resets) in 30001 ms. (2 steps per ms)
BEST_FIRST walk for 59764 steps (0 resets) in 5009 ms. (11 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[233] Max Struct:[256]
[2024-05-30 04:00:10] [INFO ] Invariant cache hit.
[2024-05-30 04:00:12] [INFO ] [Real]Absence check using 768 positive place invariants in 1344 ms returned sat
[2024-05-30 04:00:30] [INFO ] [Real]Absence check using state equation in 18053 ms returned sat
[2024-05-30 04:00:30] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 162 ms.
[2024-05-30 04:00:31] [INFO ] Added : 0 causal constraints over 0 iterations in 483 ms. Result :sat
Minimization took 5408 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[233] Max Struct:[256]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[233] Max Struct:[256]
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 96 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 4864/4864 places, 4096/4096 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 78 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 04:00:36] [INFO ] Invariant cache hit.
[2024-05-30 04:00:39] [INFO ] Implicit Places using invariants in 3179 ms returned []
[2024-05-30 04:00:39] [INFO ] Invariant cache hit.
[2024-05-30 04:00:53] [INFO ] Implicit Places using invariants and state equation in 13266 ms returned []
Implicit Place search using SMT with State Equation took 16448 ms to find 0 implicit places.
[2024-05-30 04:00:53] [INFO ] Redundant transitions in 255 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 16798 ms. Remains : 4864/4864 places, 4096/4096 transitions.
[2024-05-30 04:00:54] [INFO ] Flatten gal took : 777 ms
[2024-05-30 04:00:55] [INFO ] Flatten gal took : 433 ms
[2024-05-30 04:00:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7638929761100420810.gal : 133 ms
[2024-05-30 04:00:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7065658572554891249.prop : 17 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/ReachabilityCardinality7638929761100420810.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7065658572554891249.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/ReachabilityCardinality7065658572554891249.prop.
RANDOM walk for 40000 steps (176 resets) in 24323 ms. (1 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5386 ms. (7 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5134 ms. (7 steps per ms) remains 2/2 properties
Probabilistic random walk after 230335 steps, saw 230265 distinct states, run finished after 27064 ms. (steps per millisecond=8 ) properties seen :0
[2024-05-30 04:01:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 768/4864 variables, 768/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4864 variables, 0/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8960/8960 variables, and 5632 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5037 ms.
Refiners :[Positive P Invariants (semi-flows): 768/768 constraints, State Equation: 4864/4864 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4864/8960 variables, and 768 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2364 ms.
Refiners :[Positive P Invariants (semi-flows): 768/768 constraints, State Equation: 0/4864 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 8597ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 85 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 4864/4864 places, 4096/4096 transitions.
RANDOM walk for 40000 steps (176 resets) in 21832 ms. (1 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4698 ms. (8 steps per ms) remains 2/2 properties
Detected timeout of ITS tools.
[2024-05-30 04:01:45] [INFO ] Flatten gal took : 346 ms
[2024-05-30 04:01:45] [INFO ] Applying decomposition
[2024-05-30 04:01:46] [INFO ] Flatten gal took : 356 ms
BEST_FIRST walk for 40004 steps (8 resets) in 5923 ms. (6 steps per ms) remains 2/2 properties
Probabilistic random walk after 196340 steps, saw 196283 distinct states, run finished after 24058 ms. (steps per millisecond=8 ) properties seen :0
[2024-05-30 04:02:10] [INFO ] Invariant cache hit.
[2024-05-30 04:02:11] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5304179406532356744.txt' '-o' '/tmp/graph5304179406532356744.bin' '-w' '/tmp/graph5304179406532356744.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:719)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:71)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-30 04:02:11] [INFO ] Flatten gal took : 359 ms
[2024-05-30 04:02:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11644606225131453059.gal : 27 ms
[2024-05-30 04:02:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16761557694982775333.prop : 5 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/ReachabilityCardinality11644606225131453059.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16761557694982775333.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 ...330
Loading property file /tmp/ReachabilityCardinality16761557694982775333.prop.
At refinement iteration 0 (INCLUDED_ONLY) 0/4096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 768/4864 variables, 768/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4864 variables, 0/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4096/8960 variables, 4864/5632 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8960 variables, 0/5632 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8960/8960 variables, and 5632 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45043 ms.
Refiners :[Positive P Invariants (semi-flows): 768/768 constraints, State Equation: 4864/4864 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Detected timeout of ITS tools.
At refinement iteration 1 (OVERLAPS) 768/4864 variables, 768/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4864 variables, 0/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 8960/8960 variables, and 5632 constraints, problems are : Problem set: 0 solved, 2 unsolved in 30073 ms.
Refiners :[Positive P Invariants (semi-flows): 768/768 constraints, State Equation: 4864/4864 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 75896ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 1 properties in 3134 ms.
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 67 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 4864/4864 places, 4096/4096 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[233] Max Struct:[256]
Starting property specific reduction for Sudoku-COL-AN16-UpperBounds-01
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[256]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[256]
[2024-05-30 04:03:29] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[256]
RANDOM walk for 10000 steps (44 resets) in 3395 ms. (2 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 924 ms. (10 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[233] Max Struct:[256]
[2024-05-30 04:03:34] [INFO ] Invariant cache hit.
[2024-05-30 04:03:35] [INFO ] [Real]Absence check using 768 positive place invariants in 1333 ms returned sat
[2024-05-30 04:03:39] [INFO ] [Real]Absence check using state equation in 3249 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[233] Max Struct:[256]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[233] Max Struct:[256]
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 73 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 4864/4864 places, 4096/4096 transitions.
[2024-05-30 04:03:39] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[233] Max Struct:[256]
RANDOM walk for 88197 steps (390 resets) in 30001 ms. (2 steps per ms)
BEST_FIRST walk for 55275 steps (0 resets) in 5021 ms. (11 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[233] Max Struct:[256]
[2024-05-30 04:04:14] [INFO ] Invariant cache hit.
[2024-05-30 04:04:16] [INFO ] [Real]Absence check using 768 positive place invariants in 1312 ms returned sat
[2024-05-30 04:04:34] [INFO ] [Real]Absence check using state equation in 18022 ms returned sat
[2024-05-30 04:04:34] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 167 ms.
[2024-05-30 04:04:34] [INFO ] Added : 0 causal constraints over 0 iterations in 476 ms. Result :sat
Minimization took 5217 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[233] Max Struct:[256]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[233] Max Struct:[256]
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 72 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 4864/4864 places, 4096/4096 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 63 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 04:04:40] [INFO ] Invariant cache hit.
[2024-05-30 04:04:43] [INFO ] Implicit Places using invariants in 3141 ms returned []
[2024-05-30 04:04:43] [INFO ] Invariant cache hit.
[2024-05-30 04:04:56] [INFO ] Implicit Places using invariants and state equation in 13142 ms returned []
Implicit Place search using SMT with State Equation took 16288 ms to find 0 implicit places.
[2024-05-30 04:04:56] [INFO ] Redundant transitions in 155 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 16518 ms. Remains : 4864/4864 places, 4096/4096 transitions.
[2024-05-30 04:04:57] [INFO ] Flatten gal took : 154 ms
[2024-05-30 04:04:57] [INFO ] Flatten gal took : 166 ms
[2024-05-30 04:04:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17234464835444633001.gal : 22 ms
[2024-05-30 04:04:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2977041105561003481.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/ReachabilityCardinality17234464835444633001.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2977041105561003481.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/ReachabilityCardinality2977041105561003481.prop.
RANDOM walk for 40000 steps (176 resets) in 22176 ms. (1 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4832 ms. (8 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4677 ms. (8 steps per ms) remains 2/2 properties
Probabilistic random walk after 184791 steps, saw 184739 distinct states, run finished after 24012 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-30 04:05:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4864/8960 variables, and 768 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2575 ms.
Refiners :[Positive P Invariants (semi-flows): 768/768 constraints, State Equation: 0/4864 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4864/8960 variables, and 768 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2264 ms.
Refiners :[Positive P Invariants (semi-flows): 768/768 constraints, State Equation: 0/4864 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 5362ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 78 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 4864/4864 places, 4096/4096 transitions.
RANDOM walk for 40000 steps (176 resets) in 21849 ms. (1 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4412 ms. (9 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4224 ms. (9 steps per ms) remains 2/2 properties
Detected timeout of ITS tools.
[2024-05-30 04:05:47] [INFO ] Flatten gal took : 149 ms
[2024-05-30 04:05:47] [INFO ] Applying decomposition
[2024-05-30 04:05:47] [INFO ] Flatten gal took : 149 ms
Probabilistic random walk after 160178 steps, saw 160133 distinct states, run finished after 21047 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-30 04:06:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 768/4864 variables, 768/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-30 04:06:11] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5157166795093361399.txt' '-o' '/tmp/graph5157166795093361399.bin' '-w' '/tmp/graph5157166795093361399.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:719)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:71)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-30 04:06:11] [INFO ] Flatten gal took : 155 ms
[2024-05-30 04:06:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8316424428246948506.gal : 29 ms
[2024-05-30 04:06:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13379017544175985414.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/ReachabilityCardinality8316424428246948506.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13379017544175985414.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/ReachabilityCardinality13379017544175985414.prop.
At refinement iteration 2 (INCLUDED_ONLY) 0/4864 variables, 0/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8960/8960 variables, and 5632 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45071 ms.
Refiners :[Positive P Invariants (semi-flows): 768/768 constraints, State Equation: 4864/4864 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 768/4864 variables, 768/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4864 variables, 0/768 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Detected timeout of ITS tools.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 8960/8960 variables, and 5632 constraints, problems are : Problem set: 0 solved, 2 unsolved in 30681 ms.
Refiners :[Positive P Invariants (semi-flows): 768/768 constraints, State Equation: 4864/4864 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 76451ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 1 properties in 3257 ms.
Support contains 4096 out of 4864 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Applied a total of 0 rules in 64 ms. Remains 4864 /4864 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 4864/4864 places, 4096/4096 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[233] Max Struct:[256]
Ending property specific reduction for Sudoku-COL-AN16-UpperBounds-01 in 233316 ms.
[2024-05-30 04:07:23] [INFO ] Flatten gal took : 155 ms
[2024-05-30 04:07:23] [INFO ] Applying decomposition
[2024-05-30 04:07:23] [INFO ] Flatten gal took : 143 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/graph4525333055704154994.txt' '-o' '/tmp/graph4525333055704154994.bin' '-w' '/tmp/graph4525333055704154994.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4525333055704154994.bin' '-l' '-1' '-v' '-w' '/tmp/graph4525333055704154994.weights' '-q' '0' '-e' '0.001'
[2024-05-30 04:07:23] [INFO ] Decomposing Gal with order
[2024-05-30 04:07:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 04:07:25] [INFO ] Removed a total of 7424 redundant transitions.
[2024-05-30 04:07:25] [INFO ] Flatten gal took : 409 ms
[2024-05-30 04:07:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 54 ms.
[2024-05-30 04:07:26] [INFO ] Time to serialize gal into /tmp/UpperBounds13207901433305166641.gal : 50 ms
[2024-05-30 04:07:26] [INFO ] Time to serialize properties into /tmp/UpperBounds11849217841024095319.prop : 4 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/UpperBounds13207901433305166641.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds11849217841024095319.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 ...306
Loading property file /tmp/UpperBounds11849217841024095319.prop.
ITS-tools command line returned an error code 137
[2024-05-30 04:17:17] [INFO ] Applying decomposition
[2024-05-30 04:17:18] [INFO ] Flatten gal took : 251 ms
[2024-05-30 04:17:18] [INFO ] Decomposing Gal with order
[2024-05-30 04:17:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 04:17:20] [INFO ] Removed a total of 10512 redundant transitions.
[2024-05-30 04:17:20] [INFO ] Flatten gal took : 369 ms
[2024-05-30 04:17:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 28 ms.
[2024-05-30 04:17:21] [INFO ] Time to serialize gal into /tmp/UpperBounds7488663770639239272.gal : 30 ms
[2024-05-30 04:17:21] [INFO ] Time to serialize properties into /tmp/UpperBounds9290875352200072920.prop : 4 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/UpperBounds7488663770639239272.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds9290875352200072920.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 ...304
Loading property file /tmp/UpperBounds9290875352200072920.prop.
ITS-tools command line returned an error code 137
[2024-05-30 04:27:30] [INFO ] Flatten gal took : 152 ms
[2024-05-30 04:27:30] [INFO ] Input system was already deterministic with 4096 transitions.
[2024-05-30 04:27:30] [INFO ] Transformed 4864 places.
[2024-05-30 04:27:30] [INFO ] Transformed 4096 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 04:27:34] [INFO ] Time to serialize gal into /tmp/UpperBounds18155225669587306745.gal : 21 ms
[2024-05-30 04:27:34] [INFO ] Time to serialize properties into /tmp/UpperBounds10994601389666921625.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/UpperBounds18155225669587306745.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds10994601389666921625.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 ...351
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds10994601389666921625.prop.
ITS-tools command line returned an error code 137
Total runtime 2334211 ms.

BK_STOP 1717043820587

--------------------
content from stderr:

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Sudoku-COL-AN16"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-AN16, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r400-tall-171690532600533"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN16.tgz
mv Sudoku-COL-AN16 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;