About the Execution of ITS-Tools for Sudoku-PT-AN14
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-171690532900677.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-PT-AN14, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532900677
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 1.2M Apr 12 12:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 5.1M Apr 12 12:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1M Apr 12 10:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 15M Apr 12 10:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 702K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.2M Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 5.2M Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5M Apr 12 13:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 7.0M Apr 12 13:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.6M Apr 12 12:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22M Apr 12 12:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 98K Apr 23 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 237K Apr 23 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.5M 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-PT-AN14-UpperBounds-00
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-01
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-02
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-03
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-04
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-05
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-06
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-07
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-08
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-09
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-10
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-11
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-12
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-13
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-14
FORMULA_NAME Sudoku-PT-AN14-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1717061970436
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-PT-AN14
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-30 09:39:31] [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 09:39:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 09:39:31] [INFO ] Load time of PNML (sax parser for PT used): 213 ms
[2024-05-30 09:39:31] [INFO ] Transformed 3332 places.
[2024-05-30 09:39:31] [INFO ] Transformed 2744 transitions.
[2024-05-30 09:39:31] [INFO ] Found NUPN structural information;
[2024-05-30 09:39:31] [INFO ] Parsed PT model containing 3332 places and 2744 transitions and 10976 arcs in 332 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 29 ms.
Reduction of identical properties reduced properties to check from 16 to 11
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[196, 0, 196, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[196, 2744, 196, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA Sudoku-PT-AN14-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-05 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-02 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-03 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-06 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-07 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN14-UpperBounds-00 196 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[2744]
// Phase 1: matrix 2744 rows 3332 cols
[2024-05-30 09:39:32] [INFO ] Computed 588 invariants in 61 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[2744]
RANDOM walk for 10000 steps (58 resets) in 2323 ms. (4 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 582 ms. (17 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[176] Max Struct:[2744]
[2024-05-30 09:39:34] [INFO ] Invariant cache hit.
[2024-05-30 09:39:36] [INFO ] [Real]Absence check using 588 positive place invariants in 682 ms returned sat
[2024-05-30 09:39:39] [INFO ] [Real]Absence check using state equation in 3027 ms returned sat
[2024-05-30 09:39:39] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 105 ms.
[2024-05-30 09:39:40] [INFO ] Added : 0 causal constraints over 0 iterations in 375 ms. Result :unknown
Current structural bounds on expressions (after SMT) : Max Seen:[176] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[177] Max Struct:[2744]
Support contains 2744 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 166 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 176 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-05-30 09:39:41] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[177] Max Struct:[2744]
RANDOM walk for 133437 steps (774 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 80471 steps (0 resets) in 5025 ms. (16 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[179] Max Struct:[2744]
[2024-05-30 09:40:16] [INFO ] Invariant cache hit.
[2024-05-30 09:40:18] [INFO ] [Real]Absence check using 588 positive place invariants in 1071 ms returned sat
[2024-05-30 09:40:26] [INFO ] [Real]Absence check using state equation in 7799 ms returned sat
[2024-05-30 09:40:26] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 107 ms.
[2024-05-30 09:40:26] [INFO ] Added : 0 causal constraints over 0 iterations in 352 ms. Result :sat
Minimization took 6261 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[179] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[179] Max Struct:[2744]
Support contains 2744 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 62 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 63 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 155 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-05-30 09:40:33] [INFO ] Invariant cache hit.
[2024-05-30 09:40:40] [INFO ] Implicit Places using invariants in 7094 ms returned []
[2024-05-30 09:40:40] [INFO ] Invariant cache hit.
[2024-05-30 09:40:52] [INFO ] Implicit Places using invariants and state equation in 11942 ms returned []
Implicit Place search using SMT with State Equation took 19041 ms to find 0 implicit places.
[2024-05-30 09:40:52] [INFO ] Redundant transitions in 140 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19359 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-05-30 09:40:52] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[179] Max Struct:[2744]
RANDOM walk for 131297 steps (762 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 93882 steps (0 resets) in 5001 ms. (18 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[180] Max Struct:[2744]
[2024-05-30 09:41:27] [INFO ] Invariant cache hit.
[2024-05-30 09:41:29] [INFO ] [Real]Absence check using 588 positive place invariants in 1213 ms returned sat
[2024-05-30 09:41:34] [INFO ] [Real]Absence check using state equation in 4874 ms returned sat
[2024-05-30 09:41:34] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 105 ms.
[2024-05-30 09:41:34] [INFO ] Added : 0 causal constraints over 0 iterations in 344 ms. Result :sat
Minimization took 6141 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[180] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[180] Max Struct:[2744]
Support contains 2744 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 78 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 78 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 47 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-05-30 09:41:41] [INFO ] Invariant cache hit.
[2024-05-30 09:41:47] [INFO ] Implicit Places using invariants in 6724 ms returned []
[2024-05-30 09:41:47] [INFO ] Invariant cache hit.
[2024-05-30 09:41:59] [INFO ] Implicit Places using invariants and state equation in 12136 ms returned []
Implicit Place search using SMT with State Equation took 18862 ms to find 0 implicit places.
[2024-05-30 09:41:59] [INFO ] Redundant transitions in 63 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18984 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-05-30 09:42:00] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[180] Max Struct:[2744]
RANDOM walk for 131472 steps (762 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 94437 steps (0 resets) in 5027 ms. (18 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[180] Max Struct:[2744]
[2024-05-30 09:42:35] [INFO ] Invariant cache hit.
[2024-05-30 09:42:36] [INFO ] [Real]Absence check using 588 positive place invariants in 1231 ms returned sat
[2024-05-30 09:42:41] [INFO ] [Real]Absence check using state equation in 5013 ms returned sat
[2024-05-30 09:42:42] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 101 ms.
[2024-05-30 09:42:42] [INFO ] Added : 0 causal constraints over 0 iterations in 323 ms. Result :sat
Minimization took 6117 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[180] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[180] Max Struct:[2744]
Support contains 2744 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 46 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 46 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 39 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-05-30 09:42:48] [INFO ] Invariant cache hit.
[2024-05-30 09:42:55] [INFO ] Implicit Places using invariants in 6896 ms returned []
[2024-05-30 09:42:55] [INFO ] Invariant cache hit.
[2024-05-30 09:43:07] [INFO ] Implicit Places using invariants and state equation in 12148 ms returned []
Implicit Place search using SMT with State Equation took 19049 ms to find 0 implicit places.
[2024-05-30 09:43:07] [INFO ] Redundant transitions in 167 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 19266 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-05-30 09:43:08] [INFO ] Flatten gal took : 586 ms
[2024-05-30 09:43:09] [INFO ] Flatten gal took : 292 ms
[2024-05-30 09:43:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16109131843257676967.gal : 137 ms
[2024-05-30 09:43:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1181979276562661315.prop : 11 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/ReachabilityCardinality16109131843257676967.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1181979276562661315.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/ReachabilityCardinality1181979276562661315.prop.
RANDOM walk for 40000 steps (230 resets) in 16225 ms. (2 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3435 ms. (11 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3009 ms. (13 steps per ms) remains 2/2 properties
Probabilistic random walk after 194618 steps, saw 194523 distinct states, run finished after 15069 ms. (steps per millisecond=12 ) properties seen :0
[2024-05-30 09:43:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3332 variables, 0/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 6076/6076 variables, and 7252 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5008 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 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) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3332 variables, 0/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 6076/6076 variables, and 7252 constraints, problems are : Problem set: 0 solved, 2 unsolved in 5004 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 10844ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2744 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 49 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 52 ms. Remains : 3332/3332 places, 2744/2744 transitions.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 501
RANDOM walk for 40000 steps (229 resets) in 14416 ms. (2 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2797 ms. (14 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2993 ms. (13 steps per ms) remains 2/2 properties
Detected timeout of ITS tools.
[2024-05-30 09:43:59] [INFO ] Flatten gal took : 123 ms
[2024-05-30 09:43:59] [INFO ] Applying decomposition
[2024-05-30 09:43:59] [INFO ] Flatten gal took : 125 ms
Probabilistic random walk after 192963 steps, saw 192869 distinct states, run finished after 15134 ms. (steps per millisecond=12 ) properties seen :0
[2024-05-30 09:44:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem MAX0 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3332/6076 variables, and 3332 constraints, problems are : Problem set: 1 solved, 1 unsolved in 6410 ms.
Refiners :[Domain max(s): 2744/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3332 variables, 0/3920 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 2744/6076 variables, 3332/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6076 variables, 0/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/6076 variables, 0/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 6076/6076 variables, and 7252 constraints, problems are : Problem set: 1 solved, 1 unsolved in 3047 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 10435ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 181 steps, including 0 resets, run visited all 1 properties in 18 ms. (steps per millisecond=10 )
Parikh walk visited 1 properties in 26 ms.
[2024-05-30 09:44:10] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Object.wait(Object.java:472)
at java.base/java.util.concurrent.TimeUnit.timedWait(TimeUnit.java:408)
at java.base/java.lang.ProcessImpl.waitFor(ProcessImpl.java:449)
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:70)
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 09:44:10] [INFO ] Flatten gal took : 126 ms
[2024-05-30 09:44:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11453989544595764408.gal : 22 ms
[2024-05-30 09:44:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality400813681231175919.prop : 0 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/ReachabilityCardinality11453989544595764408.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality400813681231175919.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/ReachabilityCardinality400813681231175919.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\_inst,501,5.98328,48808,2,109708,5,257782,6,0,7255,64309,0
Total reachable state count : 501
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[180] Max Struct:[2744]
Starting property specific reduction for Sudoku-PT-AN14-UpperBounds-01
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0] Max Struct:[2744]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[2744]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[2744]
[2024-05-30 09:44:16] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[2744]
RANDOM walk for 10000 steps (57 resets) in 2273 ms. (4 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 594 ms. (16 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[177] Max Struct:[2744]
[2024-05-30 09:44:19] [INFO ] Invariant cache hit.
[2024-05-30 09:44:21] [INFO ] [Real]Absence check using 588 positive place invariants in 1051 ms returned sat
[2024-05-30 09:44:24] [INFO ] [Real]Absence check using state equation in 3491 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[177] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[177] Max Struct:[2744]
Support contains 2744 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 36 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.
[2024-05-30 09:44:24] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[177] Max Struct:[2744]
RANDOM walk for 132270 steps (767 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 84452 steps (0 resets) in 5023 ms. (16 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[181] Max Struct:[2744]
[2024-05-30 09:44:59] [INFO ] Invariant cache hit.
[2024-05-30 09:45:02] [INFO ] [Real]Absence check using 588 positive place invariants in 1948 ms returned sat
[2024-05-30 09:45:07] [INFO ] [Real]Absence check using state equation in 4699 ms returned sat
[2024-05-30 09:45:07] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 99 ms.
[2024-05-30 09:45:07] [INFO ] Added : 0 causal constraints over 0 iterations in 314 ms. Result :sat
Minimization took 6189 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[181] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[181] Max Struct:[2744]
Support contains 2744 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 41 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 42 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 33 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-05-30 09:45:13] [INFO ] Invariant cache hit.
[2024-05-30 09:45:20] [INFO ] Implicit Places using invariants in 6826 ms returned []
[2024-05-30 09:45:20] [INFO ] Invariant cache hit.
[2024-05-30 09:45:32] [INFO ] Implicit Places using invariants and state equation in 12050 ms returned []
Implicit Place search using SMT with State Equation took 18876 ms to find 0 implicit places.
[2024-05-30 09:45:32] [INFO ] Redundant transitions in 50 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18969 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-05-30 09:45:32] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[181] Max Struct:[2744]
RANDOM walk for 131708 steps (764 resets) in 30001 ms. (4 steps per ms)
BEST_FIRST walk for 83570 steps (0 resets) in 5019 ms. (16 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[181] Max Struct:[2744]
[2024-05-30 09:46:07] [INFO ] Invariant cache hit.
[2024-05-30 09:46:10] [INFO ] [Real]Absence check using 588 positive place invariants in 2029 ms returned sat
[2024-05-30 09:46:15] [INFO ] [Real]Absence check using state equation in 4899 ms returned sat
[2024-05-30 09:46:15] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 103 ms.
[2024-05-30 09:46:15] [INFO ] Added : 0 causal constraints over 0 iterations in 327 ms. Result :sat
Minimization took 6170 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[181] Max Struct:[2744]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[181] Max Struct:[2744]
Support contains 2744 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 40 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 41 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 33 ms. Remains 3332 /3332 variables (removed 0) and now considering 2744/2744 (removed 0) transitions.
[2024-05-30 09:46:22] [INFO ] Invariant cache hit.
[2024-05-30 09:46:29] [INFO ] Implicit Places using invariants in 7093 ms returned []
[2024-05-30 09:46:29] [INFO ] Invariant cache hit.
[2024-05-30 09:46:41] [INFO ] Implicit Places using invariants and state equation in 12014 ms returned []
Implicit Place search using SMT with State Equation took 19113 ms to find 0 implicit places.
[2024-05-30 09:46:41] [INFO ] Redundant transitions in 55 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19211 ms. Remains : 3332/3332 places, 2744/2744 transitions.
[2024-05-30 09:46:41] [INFO ] Flatten gal took : 106 ms
[2024-05-30 09:46:41] [INFO ] Flatten gal took : 104 ms
[2024-05-30 09:46:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6428669131460602207.gal : 45 ms
[2024-05-30 09:46:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8315799085179693990.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/ReachabilityCardinality6428669131460602207.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8315799085179693990.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/ReachabilityCardinality8315799085179693990.prop.
RANDOM walk for 40000 steps (231 resets) in 15737 ms. (2 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2641 ms. (15 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2932 ms. (13 steps per ms) remains 2/2 properties
Probabilistic random walk after 166238 steps, saw 166160 distinct states, run finished after 15071 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-30 09:47:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3332/6076 variables, and 3332 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2895 ms.
Refiners :[Domain max(s): 2744/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 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) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3332 variables, 0/3920 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 6076/6076 variables, and 7252 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3692 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 7028ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2744 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 43 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 44 ms. Remains : 3332/3332 places, 2744/2744 transitions.
RANDOM walk for 40000 steps (230 resets) in 16824 ms. (2 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2443 ms. (16 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2763 ms. (14 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 501
Probabilistic random walk after 167268 steps, saw 167189 distinct states, run finished after 15030 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-30 09:47:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Detected timeout of ITS tools.
[2024-05-30 09:47:31] [INFO ] Flatten gal took : 99 ms
[2024-05-30 09:47:31] [INFO ] Applying decomposition
Problem MAX0 is UNSAT
[2024-05-30 09:47:31] [INFO ] Flatten gal took : 105 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3332/6076 variables, and 3332 constraints, problems are : Problem set: 1 solved, 1 unsolved in 6396 ms.
Refiners :[Domain max(s): 2744/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 0/3332 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2744 variables, 2744/2744 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2744 variables, 0/2744 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 588/3332 variables, 588/3332 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3332 variables, 588/3920 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3332 variables, 0/3920 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 2744/6076 variables, 3332/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/6076 variables, 0/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/6076 variables, 0/7252 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 6076/6076 variables, and 7252 constraints, problems are : Problem set: 1 solved, 1 unsolved in 2531 ms.
Refiners :[Domain max(s): 3332/3332 constraints, Positive P Invariants (semi-flows): 588/588 constraints, State Equation: 3332/3332 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 9286ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 182 steps, including 0 resets, run visited all 1 properties in 24 ms. (steps per millisecond=7 )
Parikh walk visited 1 properties in 34 ms.
[2024-05-30 09:47:39] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Object.wait(Object.java:472)
at java.base/java.util.concurrent.TimeUnit.timedWait(TimeUnit.java:408)
at java.base/java.lang.ProcessImpl.waitFor(ProcessImpl.java:449)
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:70)
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 09:47:39] [INFO ] Flatten gal took : 122 ms
[2024-05-30 09:47:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11148519559592481108.gal : 15 ms
[2024-05-30 09:47:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15769315673246133477.prop : 0 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/ReachabilityCardinality11148519559592481108.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15769315673246133477.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/ReachabilityCardinality15769315673246133477.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\_inst,501,5.79759,48820,2,109708,5,257782,6,0,7255,64309,0
Total reachable state count : 501
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[181] Max Struct:[2744]
Ending property specific reduction for Sudoku-PT-AN14-UpperBounds-01 in 208400 ms.
[2024-05-30 09:47:45] [INFO ] Flatten gal took : 98 ms
[2024-05-30 09:47:45] [INFO ] Applying decomposition
[2024-05-30 09:47:45] [INFO ] Flatten gal took : 97 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/graph7818030443063570337.txt' '-o' '/tmp/graph7818030443063570337.bin' '-w' '/tmp/graph7818030443063570337.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7818030443063570337.bin' '-l' '-1' '-v' '-w' '/tmp/graph7818030443063570337.weights' '-q' '0' '-e' '0.001'
[2024-05-30 09:47:45] [INFO ] Decomposing Gal with order
[2024-05-30 09:47:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 09:47:46] [INFO ] Removed a total of 4900 redundant transitions.
[2024-05-30 09:47:46] [INFO ] Flatten gal took : 321 ms
[2024-05-30 09:47:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 40 ms.
[2024-05-30 09:47:47] [INFO ] Time to serialize gal into /tmp/UpperBounds7495379378987993496.gal : 34 ms
[2024-05-30 09:47:47] [INFO ] Time to serialize properties into /tmp/UpperBounds10598028496275224004.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/UpperBounds7495379378987993496.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds10598028496275224004.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 ...305
Loading property file /tmp/UpperBounds10598028496275224004.prop.
ITS-tools command line returned an error code 137
[2024-05-30 09:53:17] [INFO ] Applying decomposition
[2024-05-30 09:53:17] [INFO ] Flatten gal took : 166 ms
[2024-05-30 09:53:17] [INFO ] Decomposing Gal with order
[2024-05-30 09:53:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 09:53:18] [INFO ] Removed a total of 5056 redundant transitions.
[2024-05-30 09:53:18] [INFO ] Flatten gal took : 195 ms
[2024-05-30 09:53:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 18 ms.
[2024-05-30 09:53:18] [INFO ] Time to serialize gal into /tmp/UpperBounds1541314524883723885.gal : 28 ms
[2024-05-30 09:53:18] [INFO ] Time to serialize properties into /tmp/UpperBounds689197185824518015.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/UpperBounds1541314524883723885.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds689197185824518015.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 ...303
Loading property file /tmp/UpperBounds689197185824518015.prop.
ITS-tools command line returned an error code 137
[2024-05-30 09:59:10] [INFO ] Flatten gal took : 103 ms
[2024-05-30 09:59:10] [INFO ] Input system was already deterministic with 2744 transitions.
[2024-05-30 09:59:10] [INFO ] Transformed 3332 places.
[2024-05-30 09:59:10] [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 09:59:12] [INFO ] Time to serialize gal into /tmp/UpperBounds16917636550756486070.gal : 20 ms
[2024-05-30 09:59:12] [INFO ] Time to serialize properties into /tmp/UpperBounds14356488014951449814.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/UpperBounds16917636550756486070.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds14356488014951449814.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/UpperBounds14356488014951449814.prop.
ITS-tools command line returned an error code 137
Total runtime 1506456 ms.
BK_STOP 1717063478087
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Sudoku-PT-AN14"
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-PT-AN14, 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-171690532900677"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN14.tgz
mv Sudoku-PT-AN14 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;