fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r265-smll-167863539800251
Last Updated
May 14, 2023

About the Execution of LTSMin+red for NoC3x3-PT-2B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
515.560 29855.00 52542.00 664.20 TTFTTTFFFFFTFTTF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r265-smll-167863539800251.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool ltsminxred
Input is NoC3x3-PT-2B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-smll-167863539800251
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 972K
-rw-r--r-- 1 mcc users 5.8K Feb 26 10:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 26 10:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 10:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 10:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 10:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 26 10:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 10:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 10:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 548K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-00
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-01
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-02
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-03
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-04
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-05
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-06
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-07
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-08
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-09
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-10
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-11
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-12
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-13
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-14
FORMULA_NAME NoC3x3-PT-2B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678870702832

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-2B
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-15 08:58:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-15 08:58:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 08:58:25] [INFO ] Load time of PNML (sax parser for PT used): 241 ms
[2023-03-15 08:58:25] [INFO ] Transformed 2003 places.
[2023-03-15 08:58:25] [INFO ] Transformed 2292 transitions.
[2023-03-15 08:58:25] [INFO ] Found NUPN structural information;
[2023-03-15 08:58:25] [INFO ] Parsed PT model containing 2003 places and 2292 transitions and 5835 arcs in 485 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Initial state reduction rules removed 2 formulas.
FORMULA NoC3x3-PT-2B-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2B-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 13 out of 2003 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2003/2003 places, 2292/2292 transitions.
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 1994 transition count 2292
Discarding 502 places :
Symmetric choice reduction at 1 with 502 rule applications. Total rules 511 place count 1492 transition count 1790
Iterating global reduction 1 with 502 rules applied. Total rules applied 1013 place count 1492 transition count 1790
Discarding 177 places :
Symmetric choice reduction at 1 with 177 rule applications. Total rules 1190 place count 1315 transition count 1613
Iterating global reduction 1 with 177 rules applied. Total rules applied 1367 place count 1315 transition count 1613
Discarding 181 places :
Symmetric choice reduction at 1 with 181 rule applications. Total rules 1548 place count 1134 transition count 1418
Iterating global reduction 1 with 181 rules applied. Total rules applied 1729 place count 1134 transition count 1418
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 1773 place count 1090 transition count 1336
Iterating global reduction 1 with 44 rules applied. Total rules applied 1817 place count 1090 transition count 1336
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 1 with 16 rules applied. Total rules applied 1833 place count 1088 transition count 1322
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 1863 place count 1058 transition count 1292
Iterating global reduction 2 with 30 rules applied. Total rules applied 1893 place count 1058 transition count 1292
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 1895 place count 1056 transition count 1292
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1917 place count 1034 transition count 1248
Iterating global reduction 3 with 22 rules applied. Total rules applied 1939 place count 1034 transition count 1248
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1961 place count 1012 transition count 1226
Iterating global reduction 3 with 22 rules applied. Total rules applied 1983 place count 1012 transition count 1226
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 3 with 3 rules applied. Total rules applied 1986 place count 1009 transition count 1226
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 2008 place count 987 transition count 1204
Iterating global reduction 4 with 22 rules applied. Total rules applied 2030 place count 987 transition count 1204
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 2052 place count 987 transition count 1182
Applied a total of 2052 rules in 1758 ms. Remains 987 /2003 variables (removed 1016) and now considering 1182/2292 (removed 1110) transitions.
// Phase 1: matrix 1182 rows 987 cols
[2023-03-15 08:58:27] [INFO ] Computed 53 place invariants in 36 ms
[2023-03-15 08:58:29] [INFO ] Implicit Places using invariants in 1181 ms returned []
[2023-03-15 08:58:29] [INFO ] Invariant cache hit.
[2023-03-15 08:58:30] [INFO ] Implicit Places using invariants and state equation in 1322 ms returned [72, 80, 133, 136, 140, 141, 150, 153, 251, 255, 256, 307, 308, 319, 322, 326, 420, 421, 422, 423, 427, 428, 429, 437, 440, 443, 451, 454, 457, 640, 641, 645, 646, 647, 651, 652, 653, 752, 760, 809, 810, 811, 815, 825, 828, 927, 928, 932, 933]
Discarding 49 places :
Implicit Place search using SMT with State Equation took 2571 ms to find 49 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 938/2003 places, 1182/2292 transitions.
Applied a total of 0 rules in 29 ms. Remains 938 /938 variables (removed 0) and now considering 1182/1182 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4371 ms. Remains : 938/2003 places, 1182/2292 transitions.
Support contains 13 out of 938 places after structural reductions.
[2023-03-15 08:58:30] [INFO ] Flatten gal took : 187 ms
[2023-03-15 08:58:31] [INFO ] Flatten gal took : 99 ms
[2023-03-15 08:58:31] [INFO ] Input system was already deterministic with 1182 transitions.
Incomplete random walk after 10000 steps, including 16 resets, run finished after 616 ms. (steps per millisecond=16 ) properties (out of 8) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 1182 rows 938 cols
[2023-03-15 08:58:32] [INFO ] Computed 42 place invariants in 8 ms
[2023-03-15 08:58:32] [INFO ] [Real]Absence check using 42 positive place invariants in 35 ms returned sat
[2023-03-15 08:58:32] [INFO ] After 318ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-15 08:58:32] [INFO ] [Nat]Absence check using 42 positive place invariants in 32 ms returned sat
[2023-03-15 08:58:33] [INFO ] After 678ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-15 08:58:33] [INFO ] After 966ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 155 ms.
[2023-03-15 08:58:33] [INFO ] After 1447ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 2 properties in 37 ms.
Support contains 1 out of 938 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 938/938 places, 1182/1182 transitions.
Graph (trivial) has 753 edges and 938 vertex of which 72 / 938 are part of one of the 9 SCC in 7 ms
Free SCC test removed 63 places
Drop transitions removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions removed 105 transitions
Trivial Post-agglo rules discarded 105 transitions
Performed 105 trivial Post agglomeration. Transition count delta: 105
Iterating post reduction 0 with 105 rules applied. Total rules applied 106 place count 875 transition count 1005
Reduce places removed 105 places and 0 transitions.
Iterating post reduction 1 with 105 rules applied. Total rules applied 211 place count 770 transition count 1005
Performed 88 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 88 Pre rules applied. Total rules applied 211 place count 770 transition count 917
Deduced a syphon composed of 88 places in 4 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 2 with 176 rules applied. Total rules applied 387 place count 682 transition count 917
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 412 place count 657 transition count 859
Iterating global reduction 2 with 25 rules applied. Total rules applied 437 place count 657 transition count 859
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 437 place count 657 transition count 858
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 439 place count 656 transition count 858
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 440 place count 655 transition count 856
Iterating global reduction 2 with 1 rules applied. Total rules applied 441 place count 655 transition count 856
Performed 346 Post agglomeration using F-continuation condition.Transition count delta: 346
Deduced a syphon composed of 346 places in 1 ms
Reduce places removed 346 places and 0 transitions.
Iterating global reduction 2 with 692 rules applied. Total rules applied 1133 place count 309 transition count 510
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 1147 place count 295 transition count 484
Iterating global reduction 2 with 14 rules applied. Total rules applied 1161 place count 295 transition count 484
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1165 place count 291 transition count 476
Iterating global reduction 2 with 4 rules applied. Total rules applied 1169 place count 291 transition count 476
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1171 place count 291 transition count 474
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1173 place count 289 transition count 470
Iterating global reduction 3 with 2 rules applied. Total rules applied 1175 place count 289 transition count 470
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 1207 place count 273 transition count 501
Free-agglomeration rule applied 23 times.
Iterating global reduction 3 with 23 rules applied. Total rules applied 1230 place count 273 transition count 478
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 1260 place count 250 transition count 471
Free-agglomeration rule (complex) applied 45 times.
Iterating global reduction 4 with 45 rules applied. Total rules applied 1305 place count 250 transition count 437
Reduce places removed 45 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 56 rules applied. Total rules applied 1361 place count 205 transition count 426
Applied a total of 1361 rules in 365 ms. Remains 205 /938 variables (removed 733) and now considering 426/1182 (removed 756) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 366 ms. Remains : 205/938 places, 426/1182 transitions.
Finished random walk after 3140 steps, including 44 resets, run visited all 1 properties in 62 ms. (steps per millisecond=50 )
Computed a total of 65 stabilizing places and 65 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 1 out of 938 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 938/938 places, 1182/1182 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 930 transition count 1174
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 930 transition count 1174
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 21 place count 925 transition count 1166
Iterating global reduction 0 with 5 rules applied. Total rules applied 26 place count 925 transition count 1166
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 31 place count 920 transition count 1159
Iterating global reduction 0 with 5 rules applied. Total rules applied 36 place count 920 transition count 1159
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 918 transition count 1157
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 918 transition count 1157
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 916 transition count 1153
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 916 transition count 1153
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 914 transition count 1151
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 914 transition count 1151
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 50 place count 912 transition count 1149
Iterating global reduction 0 with 2 rules applied. Total rules applied 52 place count 912 transition count 1149
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 54 place count 912 transition count 1147
Applied a total of 54 rules in 427 ms. Remains 912 /938 variables (removed 26) and now considering 1147/1182 (removed 35) transitions.
// Phase 1: matrix 1147 rows 912 cols
[2023-03-15 08:58:34] [INFO ] Computed 42 place invariants in 7 ms
[2023-03-15 08:58:35] [INFO ] Implicit Places using invariants in 584 ms returned []
[2023-03-15 08:58:35] [INFO ] Invariant cache hit.
[2023-03-15 08:58:36] [INFO ] Implicit Places using invariants and state equation in 1116 ms returned []
Implicit Place search using SMT with State Equation took 1708 ms to find 0 implicit places.
[2023-03-15 08:58:36] [INFO ] Invariant cache hit.
[2023-03-15 08:58:37] [INFO ] Dead Transitions using invariants and state equation in 1006 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 912/938 places, 1147/1182 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3147 ms. Remains : 912/938 places, 1147/1182 transitions.
Stuttering acceptance computed with spot in 257 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : NoC3x3-PT-2B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s456 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1289 ms.
Product exploration explored 100000 steps with 50000 reset in 1168 ms.
Computed a total of 65 stabilizing places and 65 stable transitions
Computed a total of 65 stabilizing places and 65 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA NoC3x3-PT-2B-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NoC3x3-PT-2B-LTLCardinality-00 finished in 6079 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 938 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 938/938 places, 1182/1182 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 930 transition count 1174
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 930 transition count 1174
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 21 place count 925 transition count 1166
Iterating global reduction 0 with 5 rules applied. Total rules applied 26 place count 925 transition count 1166
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 31 place count 920 transition count 1159
Iterating global reduction 0 with 5 rules applied. Total rules applied 36 place count 920 transition count 1159
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 918 transition count 1157
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 918 transition count 1157
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 916 transition count 1153
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 916 transition count 1153
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 914 transition count 1151
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 914 transition count 1151
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 50 place count 912 transition count 1149
Iterating global reduction 0 with 2 rules applied. Total rules applied 52 place count 912 transition count 1149
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 54 place count 912 transition count 1147
Applied a total of 54 rules in 244 ms. Remains 912 /938 variables (removed 26) and now considering 1147/1182 (removed 35) transitions.
// Phase 1: matrix 1147 rows 912 cols
[2023-03-15 08:58:40] [INFO ] Computed 42 place invariants in 7 ms
[2023-03-15 08:58:41] [INFO ] Implicit Places using invariants in 438 ms returned []
[2023-03-15 08:58:41] [INFO ] Invariant cache hit.
[2023-03-15 08:58:42] [INFO ] Implicit Places using invariants and state equation in 1094 ms returned []
Implicit Place search using SMT with State Equation took 1540 ms to find 0 implicit places.
[2023-03-15 08:58:42] [INFO ] Invariant cache hit.
[2023-03-15 08:58:43] [INFO ] Dead Transitions using invariants and state equation in 809 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 912/938 places, 1147/1182 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2594 ms. Remains : 912/938 places, 1147/1182 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-2B-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s521 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 555 steps with 0 reset in 2 ms.
FORMULA NoC3x3-PT-2B-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-2B-LTLCardinality-02 finished in 2705 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 938 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 938/938 places, 1182/1182 transitions.
Graph (trivial) has 753 edges and 938 vertex of which 72 / 938 are part of one of the 9 SCC in 2 ms
Free SCC test removed 63 places
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 106 transitions
Trivial Post-agglo rules discarded 106 transitions
Performed 106 trivial Post agglomeration. Transition count delta: 106
Iterating post reduction 0 with 106 rules applied. Total rules applied 107 place count 874 transition count 1012
Reduce places removed 106 places and 0 transitions.
Iterating post reduction 1 with 106 rules applied. Total rules applied 213 place count 768 transition count 1012
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 78 Pre rules applied. Total rules applied 213 place count 768 transition count 934
Deduced a syphon composed of 78 places in 3 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 2 with 156 rules applied. Total rules applied 369 place count 690 transition count 934
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 394 place count 665 transition count 876
Iterating global reduction 2 with 25 rules applied. Total rules applied 419 place count 665 transition count 876
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 419 place count 665 transition count 875
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 421 place count 664 transition count 875
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 422 place count 663 transition count 873
Iterating global reduction 2 with 1 rules applied. Total rules applied 423 place count 663 transition count 873
Performed 354 Post agglomeration using F-continuation condition.Transition count delta: 354
Deduced a syphon composed of 354 places in 0 ms
Reduce places removed 354 places and 0 transitions.
Iterating global reduction 2 with 708 rules applied. Total rules applied 1131 place count 309 transition count 519
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 1146 place count 294 transition count 491
Iterating global reduction 2 with 15 rules applied. Total rules applied 1161 place count 294 transition count 491
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1166 place count 289 transition count 481
Iterating global reduction 2 with 5 rules applied. Total rules applied 1171 place count 289 transition count 481
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 1174 place count 289 transition count 478
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1176 place count 287 transition count 474
Iterating global reduction 3 with 2 rules applied. Total rules applied 1178 place count 287 transition count 474
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 1204 place count 274 transition count 473
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1205 place count 273 transition count 472
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 1214 place count 264 transition count 472
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 4 with 46 rules applied. Total rules applied 1260 place count 241 transition count 449
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 4 with 19 rules applied. Total rules applied 1279 place count 241 transition count 430
Applied a total of 1279 rules in 210 ms. Remains 241 /938 variables (removed 697) and now considering 430/1182 (removed 752) transitions.
[2023-03-15 08:58:43] [INFO ] Flow matrix only has 422 transitions (discarded 8 similar events)
// Phase 1: matrix 422 rows 241 cols
[2023-03-15 08:58:43] [INFO ] Computed 33 place invariants in 2 ms
[2023-03-15 08:58:43] [INFO ] Implicit Places using invariants in 188 ms returned []
[2023-03-15 08:58:43] [INFO ] Flow matrix only has 422 transitions (discarded 8 similar events)
[2023-03-15 08:58:43] [INFO ] Invariant cache hit.
[2023-03-15 08:58:43] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-15 08:58:44] [INFO ] Implicit Places using invariants and state equation in 440 ms returned []
Implicit Place search using SMT with State Equation took 632 ms to find 0 implicit places.
[2023-03-15 08:58:44] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-15 08:58:44] [INFO ] Flow matrix only has 422 transitions (discarded 8 similar events)
[2023-03-15 08:58:44] [INFO ] Invariant cache hit.
[2023-03-15 08:58:44] [INFO ] Dead Transitions using invariants and state equation in 288 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 241/938 places, 430/1182 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1178 ms. Remains : 241/938 places, 430/1182 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-2B-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s37 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-2B-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-2B-LTLCardinality-06 finished in 1235 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||G(p1)))'
Support contains 4 out of 938 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 938/938 places, 1182/1182 transitions.
Graph (trivial) has 749 edges and 938 vertex of which 72 / 938 are part of one of the 9 SCC in 2 ms
Free SCC test removed 63 places
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 104 transitions
Trivial Post-agglo rules discarded 104 transitions
Performed 104 trivial Post agglomeration. Transition count delta: 104
Iterating post reduction 0 with 104 rules applied. Total rules applied 105 place count 874 transition count 1014
Reduce places removed 104 places and 0 transitions.
Iterating post reduction 1 with 104 rules applied. Total rules applied 209 place count 770 transition count 1014
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 79 Pre rules applied. Total rules applied 209 place count 770 transition count 935
Deduced a syphon composed of 79 places in 2 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 2 with 158 rules applied. Total rules applied 367 place count 691 transition count 935
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 392 place count 666 transition count 877
Iterating global reduction 2 with 25 rules applied. Total rules applied 417 place count 666 transition count 877
Performed 350 Post agglomeration using F-continuation condition.Transition count delta: 350
Deduced a syphon composed of 350 places in 1 ms
Reduce places removed 350 places and 0 transitions.
Iterating global reduction 2 with 700 rules applied. Total rules applied 1117 place count 316 transition count 527
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 1131 place count 302 transition count 501
Iterating global reduction 2 with 14 rules applied. Total rules applied 1145 place count 302 transition count 501
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1150 place count 297 transition count 491
Iterating global reduction 2 with 5 rules applied. Total rules applied 1155 place count 297 transition count 491
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 1158 place count 297 transition count 488
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1160 place count 295 transition count 484
Iterating global reduction 3 with 2 rules applied. Total rules applied 1162 place count 295 transition count 484
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1164 place count 294 transition count 483
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 1190 place count 281 transition count 482
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 1192 place count 281 transition count 482
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1193 place count 280 transition count 481
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 1202 place count 271 transition count 481
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 1250 place count 247 transition count 457
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 1270 place count 247 transition count 437
Applied a total of 1270 rules in 168 ms. Remains 247 /938 variables (removed 691) and now considering 437/1182 (removed 745) transitions.
[2023-03-15 08:58:44] [INFO ] Flow matrix only has 429 transitions (discarded 8 similar events)
// Phase 1: matrix 429 rows 247 cols
[2023-03-15 08:58:44] [INFO ] Computed 33 place invariants in 1 ms
[2023-03-15 08:58:44] [INFO ] Implicit Places using invariants in 203 ms returned []
[2023-03-15 08:58:44] [INFO ] Flow matrix only has 429 transitions (discarded 8 similar events)
[2023-03-15 08:58:44] [INFO ] Invariant cache hit.
[2023-03-15 08:58:45] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-15 08:58:45] [INFO ] Implicit Places using invariants and state equation in 401 ms returned []
Implicit Place search using SMT with State Equation took 608 ms to find 0 implicit places.
[2023-03-15 08:58:45] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-15 08:58:45] [INFO ] Flow matrix only has 429 transitions (discarded 8 similar events)
[2023-03-15 08:58:45] [INFO ] Invariant cache hit.
[2023-03-15 08:58:45] [INFO ] Dead Transitions using invariants and state equation in 255 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 247/938 places, 437/1182 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1053 ms. Remains : 247/938 places, 437/1182 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : NoC3x3-PT-2B-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (EQ s122 0) (EQ s25 1)), p1:(OR (EQ s149 0) (EQ s49 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 896 steps with 11 reset in 21 ms.
FORMULA NoC3x3-PT-2B-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-2B-LTLCardinality-08 finished in 1165 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 938 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 938/938 places, 1182/1182 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 930 transition count 1174
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 930 transition count 1174
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 22 place count 924 transition count 1165
Iterating global reduction 0 with 6 rules applied. Total rules applied 28 place count 924 transition count 1165
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 34 place count 918 transition count 1156
Iterating global reduction 0 with 6 rules applied. Total rules applied 40 place count 918 transition count 1156
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 43 place count 915 transition count 1153
Iterating global reduction 0 with 3 rules applied. Total rules applied 46 place count 915 transition count 1153
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 49 place count 912 transition count 1147
Iterating global reduction 0 with 3 rules applied. Total rules applied 52 place count 912 transition count 1147
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 55 place count 909 transition count 1144
Iterating global reduction 0 with 3 rules applied. Total rules applied 58 place count 909 transition count 1144
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 61 place count 906 transition count 1141
Iterating global reduction 0 with 3 rules applied. Total rules applied 64 place count 906 transition count 1141
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 67 place count 906 transition count 1138
Applied a total of 67 rules in 231 ms. Remains 906 /938 variables (removed 32) and now considering 1138/1182 (removed 44) transitions.
// Phase 1: matrix 1138 rows 906 cols
[2023-03-15 08:58:45] [INFO ] Computed 42 place invariants in 7 ms
[2023-03-15 08:58:46] [INFO ] Implicit Places using invariants in 421 ms returned []
[2023-03-15 08:58:46] [INFO ] Invariant cache hit.
[2023-03-15 08:58:47] [INFO ] Implicit Places using invariants and state equation in 1083 ms returned []
Implicit Place search using SMT with State Equation took 1513 ms to find 0 implicit places.
[2023-03-15 08:58:47] [INFO ] Invariant cache hit.
[2023-03-15 08:58:48] [INFO ] Dead Transitions using invariants and state equation in 889 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 906/938 places, 1138/1182 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2636 ms. Remains : 906/938 places, 1138/1182 transitions.
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-2B-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s707 0) (EQ s874 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-2B-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-2B-LTLCardinality-10 finished in 2759 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))||G(p1))))'
Support contains 4 out of 938 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 938/938 places, 1182/1182 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 931 transition count 1175
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 931 transition count 1175
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 18 place count 927 transition count 1169
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 927 transition count 1169
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 26 place count 923 transition count 1163
Iterating global reduction 0 with 4 rules applied. Total rules applied 30 place count 923 transition count 1163
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 921 transition count 1161
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 921 transition count 1161
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 919 transition count 1157
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 919 transition count 1157
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 917 transition count 1155
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 917 transition count 1155
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 915 transition count 1153
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 915 transition count 1153
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 915 transition count 1151
Applied a total of 48 rules in 230 ms. Remains 915 /938 variables (removed 23) and now considering 1151/1182 (removed 31) transitions.
// Phase 1: matrix 1151 rows 915 cols
[2023-03-15 08:58:48] [INFO ] Computed 42 place invariants in 6 ms
[2023-03-15 08:58:49] [INFO ] Implicit Places using invariants in 407 ms returned []
[2023-03-15 08:58:49] [INFO ] Invariant cache hit.
[2023-03-15 08:58:50] [INFO ] Implicit Places using invariants and state equation in 1143 ms returned []
Implicit Place search using SMT with State Equation took 1553 ms to find 0 implicit places.
[2023-03-15 08:58:50] [INFO ] Invariant cache hit.
[2023-03-15 08:58:51] [INFO ] Dead Transitions using invariants and state equation in 1035 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 915/938 places, 1151/1182 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2820 ms. Remains : 915/938 places, 1151/1182 transitions.
Stuttering acceptance computed with spot in 132 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : NoC3x3-PT-2B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(AND (EQ s342 0) (EQ s366 1)), p0:(AND (EQ s517 0) (EQ s63 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 594 steps with 0 reset in 3 ms.
FORMULA NoC3x3-PT-2B-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-2B-LTLCardinality-12 finished in 2978 ms.
All properties solved by simple procedures.
Total runtime 26022 ms.
ITS solved all properties within timeout

BK_STOP 1678870732687

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML

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="NoC3x3-PT-2B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is NoC3x3-PT-2B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r265-smll-167863539800251"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-2B.tgz
mv NoC3x3-PT-2B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;