About the Execution of ITS-Tools for Sudoku-COL-AN16
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16204.907 | 2173972.00 | 3285398.00 | 8000.70 | FFTFFFFFT?TTTFTF | normal |
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-171690532600532.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Sudoku-COL-AN16, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532600532
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 7.5K Apr 12 12:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 12 12:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 12 10:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 12 10:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 14:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Apr 12 14:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Apr 12 12:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 12 12:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-00
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-01
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-02
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-03
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-04
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-05
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-06
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-07
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-08
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-09
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-10
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-11
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-12
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-13
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-14
FORMULA_NAME Sudoku-COL-AN16-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1717040741216
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN16
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202405141337
[2024-05-30 03:45:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 03:45:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 03:45:42] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-30 03:45:42] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 03:45:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 512 ms
[2024-05-30 03:45:43] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 4864 PT places and 4096.0 transition bindings in 13 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2024-05-30 03:45:43] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 4 ms.
[2024-05-30 03:45:43] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 1 properties that can be checked using skeleton over-approximation.
FORMULA Sudoku-COL-AN16-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-30 03:45:43] [INFO ] Flatten gal took : 10 ms
[2024-05-30 03:45:43] [INFO ] Flatten gal took : 1 ms
Domain [N(16), N(16)] of place Rows breaks symmetries in sort N
[2024-05-30 03:45:43] [INFO ] Unfolded HLPN to a Petri net with 4864 places and 4096 transitions 16384 arcs in 69 ms.
[2024-05-30 03:45:43] [INFO ] Unfolded 15 HLPN properties in 19 ms.
Initial state reduction rules removed 5 formulas.
FORMULA Sudoku-COL-AN16-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN16-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN16-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN16-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN16-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 768 out of 4864 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Reduce places removed 4096 places and 0 transitions.
Iterating post reduction 0 with 4096 rules applied. Total rules applied 4096 place count 768 transition count 4096
Applied a total of 4096 rules in 82 ms. Remains 768 /4864 variables (removed 4096) and now considering 4096/4096 (removed 0) transitions.
// Phase 1: matrix 4096 rows 768 cols
[2024-05-30 03:45:52] [INFO ] Computed 47 invariants in 405 ms
[2024-05-30 03:45:52] [INFO ] Implicit Places using invariants in 702 ms returned []
[2024-05-30 03:45:52] [INFO ] Invariant cache hit.
[2024-05-30 03:46:08] [INFO ] Implicit Places using invariants and state equation in 15588 ms returned []
Implicit Place search using SMT with State Equation took 16361 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Starting structural reductions in LTL mode, iteration 1 : 768/4864 places, 4096/4096 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16464 ms. Remains : 768/4864 places, 4096/4096 transitions.
Support contains 768 out of 768 places after structural reductions.
[2024-05-30 03:46:09] [INFO ] Flatten gal took : 689 ms
[2024-05-30 03:46:13] [INFO ] Flatten gal took : 694 ms
[2024-05-30 03:46:17] [INFO ] Input system was already deterministic with 4096 transitions.
Reduction of identical properties reduced properties to check from 2 to 1
RANDOM walk for 899 steps (0 resets) in 1051 ms. (0 steps per ms) remains 0/1 properties
FORMULA Sudoku-COL-AN16-LTLFireability-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0&&X((G(F(p0))&&p1)))))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 7 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:46:23] [INFO ] Invariant cache hit.
[2024-05-30 03:46:23] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-05-30 03:46:23] [INFO ] Invariant cache hit.
[2024-05-30 03:46:39] [INFO ] Implicit Places using invariants and state equation in 15352 ms returned []
Implicit Place search using SMT with State Equation took 15489 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 15501 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 297 ms :[true, true, true, (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-00
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 4 ms.
FORMULA Sudoku-COL-AN16-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN16-LTLFireability-00 finished in 17423 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 29 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:46:40] [INFO ] Invariant cache hit.
[2024-05-30 03:46:41] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-05-30 03:46:41] [INFO ] Invariant cache hit.
[2024-05-30 03:46:56] [INFO ] Implicit Places using invariants and state equation in 15267 ms returned []
Implicit Place search using SMT with State Equation took 15400 ms to find 0 implicit places.
[2024-05-30 03:46:56] [INFO ] Redundant transitions in 235 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 15671 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 28 ms :[p0]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-01
Stuttering criterion allowed to conclude after 230 steps with 0 reset in 78 ms.
FORMULA Sudoku-COL-AN16-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN16-LTLFireability-01 finished in 15837 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 24 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:46:56] [INFO ] Invariant cache hit.
[2024-05-30 03:46:56] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-05-30 03:46:56] [INFO ] Invariant cache hit.
[2024-05-30 03:47:12] [INFO ] Implicit Places using invariants and state equation in 15581 ms returned []
Implicit Place search using SMT with State Equation took 15735 ms to find 0 implicit places.
[2024-05-30 03:47:12] [INFO ] Redundant transitions in 234 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 16005 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 44 ms :[p0]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-03
Stuttering criterion allowed to conclude after 228 steps with 0 reset in 63 ms.
FORMULA Sudoku-COL-AN16-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN16-LTLFireability-03 finished in 16166 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(!p0)))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 10 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:47:12] [INFO ] Invariant cache hit.
[2024-05-30 03:47:13] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-30 03:47:13] [INFO ] Invariant cache hit.
[2024-05-30 03:47:29] [INFO ] Implicit Places using invariants and state equation in 16006 ms returned []
Implicit Place search using SMT with State Equation took 16141 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 16152 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 86 ms :[p0, p0]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-08
Product exploration timeout after 26010 steps with 13005 reset in 10002 ms.
Product exploration timeout after 25980 steps with 12990 reset in 10001 ms.
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 27 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN16-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN16-LTLFireability-08 finished in 40807 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(!p0))))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 11 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:47:53] [INFO ] Invariant cache hit.
[2024-05-30 03:47:53] [INFO ] Implicit Places using invariants in 125 ms returned []
[2024-05-30 03:47:53] [INFO ] Invariant cache hit.
[2024-05-30 03:48:09] [INFO ] Implicit Places using invariants and state equation in 15391 ms returned []
Implicit Place search using SMT with State Equation took 15529 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 15548 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 146 ms :[p0, p0, p0, p0, true]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-09
Product exploration timeout after 17860 steps with 4465 reset in 10002 ms.
Product exploration timeout after 17790 steps with 4447 reset in 10001 ms.
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 80 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[p0, p0, p0, p0, true]
RANDOM walk for 911 steps (0 resets) in 428 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[p0, p0, p0, p0, true]
Stuttering acceptance computed with spot in 140 ms :[p0, p0, p0, p0, true]
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 8 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:48:34] [INFO ] Invariant cache hit.
[2024-05-30 03:48:34] [INFO ] Implicit Places using invariants in 117 ms returned []
[2024-05-30 03:48:34] [INFO ] Invariant cache hit.
[2024-05-30 03:48:50] [INFO ] Implicit Places using invariants and state equation in 15382 ms returned []
Implicit Place search using SMT with State Equation took 15501 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 15512 ms. Remains : 768/768 places, 4096/4096 transitions.
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 71 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[p0, p0, p0, p0, true]
RANDOM walk for 910 steps (0 resets) in 328 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 108 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[p0, p0, p0, p0, true]
Stuttering acceptance computed with spot in 152 ms :[p0, p0, p0, p0, true]
Stuttering acceptance computed with spot in 132 ms :[p0, p0, p0, p0, true]
Product exploration timeout after 17820 steps with 4455 reset in 10004 ms.
Product exploration timeout after 17850 steps with 4462 reset in 10004 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 157 ms :[p0, p0, p0, p0, true]
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 22 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:49:16] [INFO ] Redundant transitions in 141 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 177 ms. Remains : 768/768 places, 4096/4096 transitions.
Built C files in :
/tmp/ltsmin15173324332236051471
[2024-05-30 03:49:16] [INFO ] Built C files in 89ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15173324332236051471
Running compilation step : cd /tmp/ltsmin15173324332236051471;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15173324332236051471;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15173324332236051471;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 8 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:49:19] [INFO ] Invariant cache hit.
[2024-05-30 03:49:19] [INFO ] Implicit Places using invariants in 120 ms returned []
[2024-05-30 03:49:19] [INFO ] Invariant cache hit.
[2024-05-30 03:49:34] [INFO ] Implicit Places using invariants and state equation in 15297 ms returned []
Implicit Place search using SMT with State Equation took 15424 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 15434 ms. Remains : 768/768 places, 4096/4096 transitions.
Built C files in :
/tmp/ltsmin12590534977775294186
[2024-05-30 03:49:34] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12590534977775294186
Running compilation step : cd /tmp/ltsmin12590534977775294186;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12590534977775294186;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12590534977775294186;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-30 03:49:38] [INFO ] Flatten gal took : 215 ms
[2024-05-30 03:49:39] [INFO ] Flatten gal took : 174 ms
[2024-05-30 03:49:39] [INFO ] Time to serialize gal into /tmp/LTL8871479596011768167.gal : 39 ms
[2024-05-30 03:49:39] [INFO ] Time to serialize properties into /tmp/LTL12774429309528580736.prop : 21 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8871479596011768167.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16882594120914784320.hoa' '-atoms' '/tmp/LTL12774429309528580736.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12774429309528580736.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16882594120914784320.hoa
Detected timeout of ITS tools.
[2024-05-30 03:49:55] [INFO ] Flatten gal took : 217 ms
[2024-05-30 03:49:55] [INFO ] Flatten gal took : 154 ms
[2024-05-30 03:49:55] [INFO ] Time to serialize gal into /tmp/LTL17222240225379949305.gal : 21 ms
[2024-05-30 03:49:55] [INFO ] Time to serialize properties into /tmp/LTL3863390389429246562.ltl : 52 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17222240225379949305.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3863390389429246562.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X("(((((((((((((((Rows_177>=1)&&(Cells_190>=1))&&(Columns_225>=1))||(((Rows_208>=1)&&(Cells_213>=1))&&(Columns_80>=1)))||((((Ro...220033
Formula 0 simplified : XXX!"(((((((((((((((Rows_177>=1)&&(Cells_190>=1))&&(Columns_225>=1))||(((Rows_208>=1)&&(Cells_213>=1))&&(Columns_80>=1)))||((((Rows_...220025
Detected timeout of ITS tools.
[2024-05-30 03:50:10] [INFO ] Flatten gal took : 161 ms
[2024-05-30 03:50:10] [INFO ] Applying decomposition
[2024-05-30 03:50:10] [INFO ] Flatten gal took : 166 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/graph6205102653436718610.txt' '-o' '/tmp/graph6205102653436718610.bin' '-w' '/tmp/graph6205102653436718610.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6205102653436718610.bin' '-l' '-1' '-v' '-w' '/tmp/graph6205102653436718610.weights' '-q' '0' '-e' '0.001'
[2024-05-30 03:50:11] [INFO ] Decomposing Gal with order
[2024-05-30 03:50:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 03:50:11] [INFO ] Removed a total of 11520 redundant transitions.
[2024-05-30 03:50:12] [INFO ] Flatten gal took : 410 ms
[2024-05-30 03:50:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 34 ms.
[2024-05-30 03:50:12] [INFO ] Time to serialize gal into /tmp/LTL2825359819385138086.gal : 25 ms
[2024-05-30 03:50:12] [INFO ] Time to serialize properties into /tmp/LTL99674752523827707.ltl : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2825359819385138086.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL99674752523827707.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...252
Read 1 LTL properties
Checking formula 0 : !((X(X(X("(((((((((((((((u177.Rows_177>=1)&&(u446.Cells_190>=1))&&(u737.Columns_225>=1))||(((u208.Rows_208>=1)&&(u469.Cells_213>=1))&&...279713
Formula 0 simplified : XXX!"(((((((((((((((u177.Rows_177>=1)&&(u446.Cells_190>=1))&&(u737.Columns_225>=1))||(((u208.Rows_208>=1)&&(u469.Cells_213>=1))&&(u5...279705
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN16-LTLFireability-09 finished in 153537 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 20 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:50:27] [INFO ] Invariant cache hit.
[2024-05-30 03:50:27] [INFO ] Implicit Places using invariants in 156 ms returned []
[2024-05-30 03:50:27] [INFO ] Invariant cache hit.
[2024-05-30 03:50:43] [INFO ] Implicit Places using invariants and state equation in 15738 ms returned []
Implicit Place search using SMT with State Equation took 15897 ms to find 0 implicit places.
[2024-05-30 03:50:43] [INFO ] Redundant transitions in 143 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 16068 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-11
Product exploration timeout after 37520 steps with 166 reset in 10007 ms.
Product exploration timeout after 37110 steps with 164 reset in 10003 ms.
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 22 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN16-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN16-LTLFireability-11 finished in 40692 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(!p0))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 7 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:51:07] [INFO ] Invariant cache hit.
[2024-05-30 03:51:08] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-30 03:51:08] [INFO ] Invariant cache hit.
[2024-05-30 03:51:24] [INFO ] Implicit Places using invariants and state equation in 16241 ms returned []
Implicit Place search using SMT with State Equation took 16374 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 16382 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 100 ms :[p0, p0, true]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-12
Product exploration timeout after 25520 steps with 12760 reset in 10004 ms.
Product exploration timeout after 25970 steps with 12985 reset in 10002 ms.
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 18 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN16-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN16-LTLFireability-12 finished in 41003 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 31 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:51:49] [INFO ] Invariant cache hit.
[2024-05-30 03:51:49] [INFO ] Implicit Places using invariants in 128 ms returned []
[2024-05-30 03:51:49] [INFO ] Invariant cache hit.
[2024-05-30 03:52:04] [INFO ] Implicit Places using invariants and state equation in 15682 ms returned []
Implicit Place search using SMT with State Equation took 15815 ms to find 0 implicit places.
[2024-05-30 03:52:04] [INFO ] Redundant transitions in 146 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 16005 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-14
Product exploration timeout after 38390 steps with 169 reset in 10001 ms.
Product exploration timeout after 38470 steps with 170 reset in 10002 ms.
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 14 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN16-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN16-LTLFireability-14 finished in 40417 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((!p0&&F(G(!p0))))))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 6 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-30 03:52:29] [INFO ] Invariant cache hit.
[2024-05-30 03:52:29] [INFO ] Implicit Places using invariants in 122 ms returned []
[2024-05-30 03:52:29] [INFO ] Invariant cache hit.
[2024-05-30 03:52:44] [INFO ] Implicit Places using invariants and state equation in 15460 ms returned []
Implicit Place search using SMT with State Equation took 15584 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 15591 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 87 ms :[true, p0, p0]
Running random walk in product with property : Sudoku-COL-AN16-LTLFireability-15
Entered a terminal (fully accepting) state of product in 225 steps with 0 reset in 62 ms.
FORMULA Sudoku-COL-AN16-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN16-LTLFireability-15 finished in 16700 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(!p0))))'
[2024-05-30 03:52:46] [INFO ] Flatten gal took : 171 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16861994996572830591
[2024-05-30 03:52:46] [INFO ] Too many transitions (4096) to apply POR reductions. Disabling POR matrices.
[2024-05-30 03:52:46] [INFO ] Applying decomposition
[2024-05-30 03:52:46] [INFO ] Built C files in 115ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16861994996572830591
Running compilation step : cd /tmp/ltsmin16861994996572830591;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-30 03:52:46] [INFO ] Flatten gal took : 183 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/graph2133611384997551567.txt' '-o' '/tmp/graph2133611384997551567.bin' '-w' '/tmp/graph2133611384997551567.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2133611384997551567.bin' '-l' '-1' '-v' '-w' '/tmp/graph2133611384997551567.weights' '-q' '0' '-e' '0.001'
[2024-05-30 03:52:47] [INFO ] Decomposing Gal with order
[2024-05-30 03:52:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 03:52:47] [INFO ] Removed a total of 11520 redundant transitions.
[2024-05-30 03:52:47] [INFO ] Flatten gal took : 223 ms
[2024-05-30 03:52:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 40 ms.
[2024-05-30 03:52:47] [INFO ] Time to serialize gal into /tmp/LTLFireability6011122527716813780.gal : 16 ms
[2024-05-30 03:52:47] [INFO ] Time to serialize properties into /tmp/LTLFireability10081742985081174506.ltl : 47 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability6011122527716813780.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10081742985081174506.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X(!("(((((((((((((((u177.Rows_177<1)||(u446.Cells_190<1))||(u737.Columns_225<1))&&(((u208.Rows_208<1)||(u469.Cells_213<1))||(u5...267428
Formula 0 simplified : XXX"(((((((((((((((u177.Rows_177<1)||(u446.Cells_190<1))||(u737.Columns_225<1))&&(((u208.Rows_208<1)||(u469.Cells_213<1))||(u592.Col...267416
Compilation finished in 15852 ms.
Running link step : cd /tmp/ltsmin16861994996572830591;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin16861994996572830591;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(!(LTLAPp0==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.170: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.170: LTL layer: formula: X(X(X(!(LTLAPp0==true))))
pins2lts-mc-linux64( 4/ 8), 0.171: "X(X(X(!(LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.171: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.181: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.202: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.216: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.215: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.219: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.219: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.223: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.266: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 1.483: DFS-FIFO for weak LTL, using special progress label 4098
pins2lts-mc-linux64( 0/ 8), 1.483: There are 4099 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 1.483: State length is 769, there are 4101 groups
pins2lts-mc-linux64( 0/ 8), 1.483: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 1.483: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 1.483: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 1.483: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 24.263: ~1 levels ~960 states ~3888368 transitions
pins2lts-mc-linux64( 2/ 8), 45.067: ~1 levels ~1920 states ~7776368 transitions
pins2lts-mc-linux64( 6/ 8), 86.961: ~1 levels ~3840 states ~15465040 transitions
pins2lts-mc-linux64( 0/ 8), 170.456: ~1 levels ~7680 states ~30913504 transitions
pins2lts-mc-linux64( 6/ 8), 240.741: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 354.683:
pins2lts-mc-linux64( 0/ 8), 354.683: mean standard work distribution: 0.4% (states) 0.3% (transitions)
pins2lts-mc-linux64( 0/ 8), 354.683:
pins2lts-mc-linux64( 0/ 8), 354.683: Explored 10775 states 43317652 transitions, fanout: 4020.200
pins2lts-mc-linux64( 0/ 8), 354.683: Total exploration time 353.190 sec (255.710 sec minimum, 310.966 sec on average)
pins2lts-mc-linux64( 0/ 8), 354.683: States per second: 31, Transitions per second: 122647
pins2lts-mc-linux64( 0/ 8), 354.683:
pins2lts-mc-linux64( 0/ 8), 354.683: Progress states detected: 32427959
pins2lts-mc-linux64( 0/ 8), 354.683: Redundant explorations: -99.9668
pins2lts-mc-linux64( 0/ 8), 354.683:
pins2lts-mc-linux64( 0/ 8), 354.683: Queue width: 8B, total height: 40707686, memory: 310.57MB
pins2lts-mc-linux64( 0/ 8), 354.683: Tree memory: 503.5MB, 16.3 B/state, compr.: 0.5%
pins2lts-mc-linux64( 0/ 8), 354.683: Tree fill ratio (roots/leafs): 24.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 354.683: Stored 4741 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 354.683: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 354.683: Est. total memory use: 814.0MB (~1334.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin16861994996572830591;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(!(LTLAPp0==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin16861994996572830591;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(!(LTLAPp0==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:840)
ITS-tools command line returned an error code 137
[2024-05-30 04:03:26] [INFO ] Applying decomposition
[2024-05-30 04:03:26] [INFO ] Flatten gal took : 201 ms
[2024-05-30 04:03:26] [INFO ] Decomposing Gal with order
[2024-05-30 04:03:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 04:03:26] [INFO ] Removed a total of 10512 redundant transitions.
[2024-05-30 04:03:27] [INFO ] Flatten gal took : 308 ms
[2024-05-30 04:03:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2024-05-30 04:03:27] [INFO ] Time to serialize gal into /tmp/LTLFireability9884764968990410592.gal : 25 ms
[2024-05-30 04:03:27] [INFO ] Time to serialize properties into /tmp/LTLFireability4519826717053803445.ltl : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability9884764968990410592.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4519826717053803445.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X(!("(((((((((((((((NN177.Rows_177<1)||(NN190.Cells_190<1))||(NN225.Columns_225<1))&&(((NN208.Rows_208<1)||(NN213.Cells_213<1))...276196
Formula 0 simplified : XXX"(((((((((((((((NN177.Rows_177<1)||(NN190.Cells_190<1))||(NN225.Columns_225<1))&&(((NN208.Rows_208<1)||(NN213.Cells_213<1))||(NN8...276184
ITS-tools command line returned an error code 137
[2024-05-30 04:11:10] [INFO ] Flatten gal took : 200 ms
[2024-05-30 04:11:11] [INFO ] Input system was already deterministic with 4096 transitions.
[2024-05-30 04:11:11] [INFO ] Transformed 768 places.
[2024-05-30 04:11:11] [INFO ] Transformed 4096 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
java.lang.NullPointerException: Cannot read the array length because "order" is null
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.computeOrderWithGreatSPN(MultiOrderRunner.java:60)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:143)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:1011)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-30 04:11:11] [INFO ] Time to serialize gal into /tmp/LTLFireability1884111630920522966.gal : 22 ms
[2024-05-30 04:11:11] [INFO ] Time to serialize properties into /tmp/LTLFireability1993976528646582176.ltl : 14 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1884111630920522966.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability1993976528646582176.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(X(!("(((((((((((((((Rows_177<1)||(Cells_190<1))||(Columns_225<1))&&(((Rows_208<1)||(Cells_213<1))||(Columns_80<1)))&&((((Rows_1...207748
Formula 0 simplified : XXX"(((((((((((((((Rows_177<1)||(Cells_190<1))||(Columns_225<1))&&(((Rows_208<1)||(Cells_213<1))||(Columns_80<1)))&&((((Rows_100<1)|...207736
ITS-tools command line returned an error code 137
Total runtime 2172420 ms.
BK_STOP 1717042915188
--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Sudoku-COL-AN16"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-AN16, examination is LTLFireability"
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-171690532600532"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN16.tgz
mv Sudoku-COL-AN16 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;