About the Execution of ITS-Tools for Sudoku-COL-BN16
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16221.336 | 3077465.00 | 10940484.00 | 157239.90 | FTFTFFTTTFFTFTFF | 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.r485-tall-167912699000156.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 itstools
Input is Sudoku-COL-BN16, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699000156
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 900K
-rw-r--r-- 1 mcc users 7.4K Feb 26 09:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 09:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 08:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 08:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 11:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 26 11:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 09:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 09:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 446K 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 Sudoku-COL-BN16-LTLFireability-00
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-01
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-02
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-03
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-04
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-05
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-06
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-07
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-08
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-09
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-10
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-11
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-12
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-13
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-14
FORMULA_NAME Sudoku-COL-BN16-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1679175337555
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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-BN16
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202303021504
[2023-03-18 21:35:39] [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]
[2023-03-18 21:35:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 21:35:39] [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.
[2023-03-18 21:35:40] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 21:35:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 542 ms
[2023-03-18 21:35:40] [INFO ] Imported 5 HL places and 1 HL transitions for a total of 5120 PT places and 65536.0 transition bindings in 30 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
[2023-03-18 21:35:40] [INFO ] Built PT skeleton of HLPN with 5 places and 1 transitions 5 arcs in 4 ms.
[2023-03-18 21:35:40] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 5 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 5 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 4 properties that can be checked using skeleton over-approximation.
FORMULA Sudoku-COL-BN16-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN16-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN16-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN16-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 5 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).
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2023-03-18 21:35:40] [INFO ] Flatten gal took : 11 ms
[2023-03-18 21:35:40] [INFO ] Flatten gal took : 1 ms
Domain [N(16), N(16)] of place Rows breaks symmetries in sort N
[2023-03-18 21:35:40] [INFO ] Unfolded HLPN to a Petri net with 5120 places and 4096 transitions 20480 arcs in 158 ms.
[2023-03-18 21:35:40] [INFO ] Unfolded 12 HLPN properties in 16 ms.
Initial state reduction rules removed 2 formulas.
FORMULA Sudoku-COL-BN16-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-BN16-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 1024 out of 5120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5120/5120 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 1024 transition count 4096
Applied a total of 4096 rules in 105 ms. Remains 1024 /5120 variables (removed 4096) and now considering 4096/4096 (removed 0) transitions.
// Phase 1: matrix 4096 rows 1024 cols
[2023-03-18 21:35:48] [INFO ] Computed 168 place invariants in 903 ms
[2023-03-18 21:35:49] [INFO ] Implicit Places using invariants in 1268 ms returned []
[2023-03-18 21:35:49] [INFO ] Invariant cache hit.
[2023-03-18 21:35:50] [INFO ] Implicit Places using invariants and state equation in 1027 ms returned []
Implicit Place search using SMT with State Equation took 2334 ms to find 0 implicit places.
[2023-03-18 21:35:50] [INFO ] Invariant cache hit.
[2023-03-18 21:35:51] [INFO ] Dead Transitions using invariants and state equation in 1593 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1024/5120 places, 4096/4096 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4036 ms. Remains : 1024/5120 places, 4096/4096 transitions.
Support contains 1024 out of 1024 places after structural reductions.
[2023-03-18 21:35:53] [INFO ] Flatten gal took : 933 ms
[2023-03-18 21:35:59] [INFO ] Flatten gal took : 1169 ms
[2023-03-18 21:36:06] [INFO ] Input system was already deterministic with 4096 transitions.
Incomplete random walk after 10000 steps, including 47 resets, run finished after 3314 ms. (steps per millisecond=3 ) properties (out of 4) seen :3
Interrupted Best-First random walk after 2001 steps, including 0 resets, run timeout after 7559 ms. (steps per millisecond=0 ) properties seen 0
Running SMT prover for 1 properties.
[2023-03-18 21:36:18] [INFO ] Invariant cache hit.
[2023-03-18 21:36:34] [INFO ] After 2619ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA Sudoku-COL-BN16-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA Sudoku-COL-BN16-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 7 simplifications.
FORMULA Sudoku-COL-BN16-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1024 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1024 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_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 9 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:36:35] [INFO ] Invariant cache hit.
[2023-03-18 21:36:36] [INFO ] Implicit Places using invariants in 208 ms returned []
[2023-03-18 21:36:36] [INFO ] Invariant cache hit.
[2023-03-18 21:36:37] [INFO ] Implicit Places using invariants and state equation in 1044 ms returned []
Implicit Place search using SMT with State Equation took 1257 ms to find 0 implicit places.
[2023-03-18 21:36:37] [INFO ] Invariant cache hit.
[2023-03-18 21:36:38] [INFO ] Dead Transitions using invariants and state equation in 1599 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2874 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 189 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-00 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 (OR (LT s97 1) (LT s321 1) (LT s609 1) (LT s785 1)) (OR (LT s185 1) (LT s409 1) (LT s693 1) (LT s857 1)) (OR (LT s119 1) (LT s327 1) (LT s625 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 4 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-00 finished in 3192 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(X(F(p0))))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 8 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:36:39] [INFO ] Invariant cache hit.
[2023-03-18 21:36:39] [INFO ] Implicit Places using invariants in 185 ms returned []
[2023-03-18 21:36:39] [INFO ] Invariant cache hit.
[2023-03-18 21:36:40] [INFO ] Implicit Places using invariants and state equation in 1070 ms returned []
Implicit Place search using SMT with State Equation took 1260 ms to find 0 implicit places.
[2023-03-18 21:36:40] [INFO ] Invariant cache hit.
[2023-03-18 21:36:41] [INFO ] Dead Transitions using invariants and state equation in 1493 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2766 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (OR (LT s97 1) (LT s321 1) (LT s609 1) (LT s785 1)) (OR (LT s185 1) (LT s409 1) (LT s693 1) (LT s857 1)) (OR (LT s119 1) (LT s327 1) (LT s625 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, null][false, false, false]]
Product exploration timeout after 32420 steps with 153 reset in 10001 ms.
Product exploration timeout after 31900 steps with 151 reset in 10010 ms.
Computed a total of 1024 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1024 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)...)
Solver returned unknown.
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(F (G p0))
Knowledge based reduction with 2 factoid took 62 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-BN16-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-BN16-LTLFireability-03 finished in 28061 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(!p0))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 10 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:37:07] [INFO ] Invariant cache hit.
[2023-03-18 21:37:07] [INFO ] Implicit Places using invariants in 205 ms returned []
[2023-03-18 21:37:07] [INFO ] Invariant cache hit.
[2023-03-18 21:37:08] [INFO ] Implicit Places using invariants and state equation in 1034 ms returned []
Implicit Place search using SMT with State Equation took 1248 ms to find 0 implicit places.
[2023-03-18 21:37:08] [INFO ] Invariant cache hit.
[2023-03-18 21:37:10] [INFO ] Dead Transitions using invariants and state equation in 1671 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2933 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 95 ms :[p0, p0, true]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=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:(AND (OR (LT s97 1) (LT s321 1) (LT s609 1) (LT s785 1)) (OR (LT s185 1) (LT s409 1) (LT s693 1) (LT s857 1)) (OR (LT s119 1) (LT s327 1) (LT s625 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 timeout after 19450 steps with 9725 reset in 10003 ms.
Product exploration timeout after 19410 steps with 9705 reset in 10005 ms.
Computed a total of 1024 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1024 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)...)
Solver returned unknown.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT p0))
Knowledge based reduction with 3 factoid took 95 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-BN16-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-BN16-LTLFireability-06 finished in 28221 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(X(!p0)))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 8 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:37:35] [INFO ] Invariant cache hit.
[2023-03-18 21:37:35] [INFO ] Implicit Places using invariants in 190 ms returned []
[2023-03-18 21:37:35] [INFO ] Invariant cache hit.
[2023-03-18 21:37:36] [INFO ] Implicit Places using invariants and state equation in 948 ms returned []
Implicit Place search using SMT with State Equation took 1160 ms to find 0 implicit places.
[2023-03-18 21:37:36] [INFO ] Invariant cache hit.
[2023-03-18 21:37:38] [INFO ] Dead Transitions using invariants and state equation in 1538 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2712 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 211 ms :[p0, p0, true, p0]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(AND (OR (LT s97 1) (LT s321 1) (LT s609 1) (LT s785 1)) (OR (LT s185 1) (LT s409 1) (LT s693 1) (LT s857 1)) (OR (LT s119 1) (LT s327 1) (LT s625 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, null][false, false, false, false]]
Product exploration timeout after 14970 steps with 4990 reset in 10010 ms.
Product exploration timeout after 15000 steps with 5000 reset in 10009 ms.
Computed a total of 1024 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1024 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)...)
Solver returned unknown.
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 112 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[p0, p0, true, p0]
Finished random walk after 212 steps, including 0 resets, run visited all 1 properties in 66 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 131 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[p0, p0, true, p0]
Stuttering acceptance computed with spot in 142 ms :[p0, p0, true, p0]
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 7 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:38:04] [INFO ] Invariant cache hit.
[2023-03-18 21:38:04] [INFO ] Implicit Places using invariants in 228 ms returned []
[2023-03-18 21:38:04] [INFO ] Invariant cache hit.
[2023-03-18 21:38:05] [INFO ] Implicit Places using invariants and state equation in 1028 ms returned []
Implicit Place search using SMT with State Equation took 1282 ms to find 0 implicit places.
[2023-03-18 21:38:05] [INFO ] Invariant cache hit.
[2023-03-18 21:38:07] [INFO ] Dead Transitions using invariants and state equation in 1516 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2834 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Computed a total of 1024 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1024 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)...)
Solver returned unknown.
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 216 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[p0, p0, true, p0]
Finished random walk after 207 steps, including 0 resets, run visited all 1 properties in 69 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), (F (G p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[p0, p0, true, p0]
Stuttering acceptance computed with spot in 121 ms :[p0, p0, true, p0]
Stuttering acceptance computed with spot in 116 ms :[p0, p0, true, p0]
Product exploration timeout after 14880 steps with 4960 reset in 10002 ms.
Product exploration timeout after 14760 steps with 4920 reset in 10002 ms.
Applying partial POR strategy [true, false, true, false]
Stuttering acceptance computed with spot in 114 ms :[p0, p0, true, p0]
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 35 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:38:33] [INFO ] Redundant transitions in 273 ms returned []
[2023-03-18 21:38:33] [INFO ] Invariant cache hit.
[2023-03-18 21:38:35] [INFO ] Dead Transitions using invariants and state equation in 1596 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1935 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Built C files in :
/tmp/ltsmin14504271229200148045
[2023-03-18 21:38:35] [INFO ] Built C files in 80ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14504271229200148045
Running compilation step : cd /tmp/ltsmin14504271229200148045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14504271229200148045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14504271229200148045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 10 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:38:38] [INFO ] Invariant cache hit.
[2023-03-18 21:38:38] [INFO ] Implicit Places using invariants in 184 ms returned []
[2023-03-18 21:38:38] [INFO ] Invariant cache hit.
[2023-03-18 21:38:39] [INFO ] Implicit Places using invariants and state equation in 1093 ms returned []
Implicit Place search using SMT with State Equation took 1310 ms to find 0 implicit places.
[2023-03-18 21:38:39] [INFO ] Invariant cache hit.
[2023-03-18 21:38:41] [INFO ] Dead Transitions using invariants and state equation in 1525 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2863 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Built C files in :
/tmp/ltsmin17881372634955383664
[2023-03-18 21:38:41] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17881372634955383664
Running compilation step : cd /tmp/ltsmin17881372634955383664;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17881372634955383664;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17881372634955383664;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-18 21:38:46] [INFO ] Flatten gal took : 300 ms
[2023-03-18 21:38:46] [INFO ] Flatten gal took : 186 ms
[2023-03-18 21:38:46] [INFO ] Time to serialize gal into /tmp/LTL6799524261813827408.gal : 52 ms
[2023-03-18 21:38:46] [INFO ] Time to serialize properties into /tmp/LTL13342523475530565765.prop : 29 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6799524261813827408.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10558832449068454906.hoa' '-atoms' '/tmp/LTL13342523475530565765.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL13342523475530565765.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10558832449068454906.hoa
Detected timeout of ITS tools.
[2023-03-18 21:39:03] [INFO ] Flatten gal took : 325 ms
[2023-03-18 21:39:03] [INFO ] Flatten gal took : 220 ms
[2023-03-18 21:39:03] [INFO ] Time to serialize gal into /tmp/LTL5228785597293396291.gal : 77 ms
[2023-03-18 21:39:03] [INFO ] Time to serialize properties into /tmp/LTL16793422959028717537.ltl : 110 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5228785597293396291.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16793422959028717537.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X("(((((((((((((((Rows_97>=1)&&(Regions_65>=1))&&((Cells_97>=1)&&(Columns_17>=1)))||(((Rows_185>=1)&&(Regions_153>=1))&&((Cells_1...300190
Formula 0 simplified : XX!"(((((((((((((((Rows_97>=1)&&(Regions_65>=1))&&((Cells_97>=1)&&(Columns_17>=1)))||(((Rows_185>=1)&&(Regions_153>=1))&&((Cells_181...300184
Detected timeout of ITS tools.
[2023-03-18 21:39:19] [INFO ] Flatten gal took : 219 ms
[2023-03-18 21:39:19] [INFO ] Applying decomposition
[2023-03-18 21:39:19] [INFO ] Flatten gal took : 221 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14910536959351106547.txt' '-o' '/tmp/graph14910536959351106547.bin' '-w' '/tmp/graph14910536959351106547.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14910536959351106547.bin' '-l' '-1' '-v' '-w' '/tmp/graph14910536959351106547.weights' '-q' '0' '-e' '0.001'
[2023-03-18 21:39:20] [INFO ] Decomposing Gal with order
[2023-03-18 21:39:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 21:39:20] [INFO ] Removed a total of 15360 redundant transitions.
[2023-03-18 21:39:20] [INFO ] Flatten gal took : 464 ms
[2023-03-18 21:39:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 52 ms.
[2023-03-18 21:39:21] [INFO ] Time to serialize gal into /tmp/LTL14359284730570943504.gal : 34 ms
[2023-03-18 21:39:21] [INFO ] Time to serialize properties into /tmp/LTL17892461757312299332.ltl : 35 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14359284730570943504.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17892461757312299332.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X("(((((((((((((((u97.Rows_97>=1)&&(u321.Regions_65>=1))&&((u609.Cells_97>=1)&&(u785.Columns_17>=1)))||(((u185.Rows_185>=1)&&(u40...380734
Formula 0 simplified : XX!"(((((((((((((((u97.Rows_97>=1)&&(u321.Regions_65>=1))&&((u609.Cells_97>=1)&&(u785.Columns_17>=1)))||(((u185.Rows_185>=1)&&(u409....380728
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7441770122137608764
[2023-03-18 21:39:36] [INFO ] Built C files in 91ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7441770122137608764
Running compilation step : cd /tmp/ltsmin7441770122137608764;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7441770122137608764;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7441770122137608764;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Sudoku-COL-BN16-LTLFireability-07 finished in 123989 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 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 24 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:39:39] [INFO ] Invariant cache hit.
[2023-03-18 21:39:39] [INFO ] Implicit Places using invariants in 221 ms returned []
[2023-03-18 21:39:39] [INFO ] Invariant cache hit.
[2023-03-18 21:39:40] [INFO ] Implicit Places using invariants and state equation in 944 ms returned []
Implicit Place search using SMT with State Equation took 1172 ms to find 0 implicit places.
[2023-03-18 21:39:40] [INFO ] Redundant transitions in 249 ms returned []
[2023-03-18 21:39:40] [INFO ] Invariant cache hit.
[2023-03-18 21:39:42] [INFO ] Dead Transitions using invariants and state equation in 1550 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3006 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 35 ms :[p0]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (OR (LT s97 1) (LT s321 1) (LT s609 1) (LT s785 1)) (OR (LT s185 1) (LT s409 1) (LT s693 1) (LT s857 1)) (OR (LT s119 1) (LT s327 1) (LT s625 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 208 steps with 0 reset in 66 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-10 finished in 3173 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(X((F(G(!p0))||G((X(!p0)||p1))))))'
Support contains 1024 out of 1024 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1024/1024 places, 4096/4096 transitions.
Applied a total of 0 rules in 6 ms. Remains 1024 /1024 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2023-03-18 21:39:42] [INFO ] Invariant cache hit.
[2023-03-18 21:39:42] [INFO ] Implicit Places using invariants in 196 ms returned []
[2023-03-18 21:39:42] [INFO ] Invariant cache hit.
[2023-03-18 21:39:43] [INFO ] Implicit Places using invariants and state equation in 977 ms returned []
Implicit Place search using SMT with State Equation took 1181 ms to find 0 implicit places.
[2023-03-18 21:39:43] [INFO ] Invariant cache hit.
[2023-03-18 21:39:45] [INFO ] Dead Transitions using invariants and state equation in 1506 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2696 ms. Remains : 1024/1024 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 243 ms :[(AND (NOT p1) p0), p0, p0, (AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : Sudoku-COL-BN16-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(OR (AND (GEQ s97 1) (GEQ s321 1) (GEQ s609 1) (GEQ s785 1)) (AND (GEQ s185 1) (GEQ s409 1) (GEQ s693 1) (GEQ s857 1)) (AND (GEQ s119 1) (GEQ s327 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 213 steps with 0 reset in 71 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-BN16-LTLFireability-14 finished in 3111 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(X(!p0)))'
[2023-03-18 21:39:46] [INFO ] Flatten gal took : 218 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1922886675014275739
[2023-03-18 21:39:46] [INFO ] Too many transitions (4096) to apply POR reductions. Disabling POR matrices.
[2023-03-18 21:39:46] [INFO ] Applying decomposition
[2023-03-18 21:39:46] [INFO ] Built C files in 107ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1922886675014275739
Running compilation step : cd /tmp/ltsmin1922886675014275739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-18 21:39:46] [INFO ] Flatten gal took : 209 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13804087143440665818.txt' '-o' '/tmp/graph13804087143440665818.bin' '-w' '/tmp/graph13804087143440665818.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13804087143440665818.bin' '-l' '-1' '-v' '-w' '/tmp/graph13804087143440665818.weights' '-q' '0' '-e' '0.001'
[2023-03-18 21:39:46] [INFO ] Decomposing Gal with order
[2023-03-18 21:39:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 21:39:47] [INFO ] Removed a total of 15360 redundant transitions.
[2023-03-18 21:39:47] [INFO ] Flatten gal took : 326 ms
[2023-03-18 21:39:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 44 ms.
[2023-03-18 21:39:47] [INFO ] Time to serialize gal into /tmp/LTLFireability4776774981105426464.gal : 20 ms
[2023-03-18 21:39:47] [INFO ] Time to serialize properties into /tmp/LTLFireability5436615443348250330.ltl : 39 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability4776774981105426464.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability5436615443348250330.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(!("(((((((((((((((u97.Rows_97<1)||(u321.Regions_65<1))||((u609.Cells_97<1)||(u785.Columns_17<1)))&&(((u185.Rows_185<1)||(u409.R...364353
Formula 0 simplified : XX"(((((((((((((((u97.Rows_97<1)||(u321.Regions_65<1))||((u609.Cells_97<1)||(u785.Columns_17<1)))&&(((u185.Rows_185<1)||(u409.Region...364343
Compilation finished in 16649 ms.
Running link step : cd /tmp/ltsmin1922886675014275739;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 138 ms.
Running LTSmin : cd /tmp/ltsmin1922886675014275739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(!(LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-18 22:01:13] [INFO ] Applying decomposition
[2023-03-18 22:01:13] [INFO ] Flatten gal took : 800 ms
[2023-03-18 22:01:14] [INFO ] Decomposing Gal with order
[2023-03-18 22:01:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 22:01:16] [INFO ] Removed a total of 12816 redundant transitions.
[2023-03-18 22:01:17] [INFO ] Flatten gal took : 1697 ms
[2023-03-18 22:01:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 110 ms.
[2023-03-18 22:01:17] [INFO ] Time to serialize gal into /tmp/LTLFireability11358913778572009451.gal : 195 ms
[2023-03-18 22:01:18] [INFO ] Time to serialize properties into /tmp/LTLFireability13486856127538304986.ltl : 123 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11358913778572009451.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability13486856127538304986.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 1 LTL properties
Checking formula 0 : !((X(X(!("(((((((((((((((NN97.Rows_97<1)||(NN65.Regions_65<1))||((NN97.Cells_97<1)||(NN17.Columns_17<1)))&&(((NN185.Rows_185<1)||(NN15...375073
Formula 0 simplified : XX"(((((((((((((((NN97.Rows_97<1)||(NN65.Regions_65<1))||((NN97.Cells_97<1)||(NN17.Columns_17<1)))&&(((NN185.Rows_185<1)||(NN153.Reg...375063
Detected timeout of ITS tools.
[2023-03-18 22:22:55] [INFO ] Flatten gal took : 1483 ms
[2023-03-18 22:23:04] [INFO ] Input system was already deterministic with 4096 transitions.
[2023-03-18 22:23:05] [INFO ] Transformed 1024 places.
[2023-03-18 22:23:05] [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:815)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-18 22:23:05] [INFO ] Time to serialize gal into /tmp/LTLFireability2812840084174257523.gal : 42 ms
[2023-03-18 22:23:05] [INFO ] Time to serialize properties into /tmp/LTLFireability6301608825456656563.ltl : 44 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability2812840084174257523.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6301608825456656563.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_1.0.0.202303021504/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(!("(((((((((((((((Rows_97<1)||(Regions_65<1))||((Cells_97<1)||(Columns_17<1)))&&(((Rows_185<1)||(Regions_153<1))||((Cells_181<1...283809
Formula 0 simplified : XX"(((((((((((((((Rows_97<1)||(Regions_65<1))||((Cells_97<1)||(Columns_17<1)))&&(((Rows_185<1)||(Regions_153<1))||((Cells_181<1)||(C...283799
LTSmin run took 2810078 ms.
FORMULA Sudoku-COL-BN16-LTLFireability-07 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 3073538 ms.
BK_STOP 1679178415020
--------------------
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_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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-BN16"
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 2-5348"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-BN16, 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 r485-tall-167912699000156"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-BN16.tgz
mv Sudoku-COL-BN16 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 ;