About the Execution of ITS-Tools for Echo-PT-d03r03
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16245.920 | 3600000.00 | 7768920.00 | 251618.60 | T?FTF?FTFFFFTFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r083-tall-162048875600636.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Echo-PT-d03r03, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875600636
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 139K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 10K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 98K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 10:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 10:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 22 18:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 18:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 114K May 5 16:51 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 Echo-PT-d03r03-00
FORMULA_NAME Echo-PT-d03r03-01
FORMULA_NAME Echo-PT-d03r03-02
FORMULA_NAME Echo-PT-d03r03-03
FORMULA_NAME Echo-PT-d03r03-04
FORMULA_NAME Echo-PT-d03r03-05
FORMULA_NAME Echo-PT-d03r03-06
FORMULA_NAME Echo-PT-d03r03-07
FORMULA_NAME Echo-PT-d03r03-08
FORMULA_NAME Echo-PT-d03r03-09
FORMULA_NAME Echo-PT-d03r03-10
FORMULA_NAME Echo-PT-d03r03-11
FORMULA_NAME Echo-PT-d03r03-12
FORMULA_NAME Echo-PT-d03r03-13
FORMULA_NAME Echo-PT-d03r03-14
FORMULA_NAME Echo-PT-d03r03-15
=== Now, execution of the tool begins
BK_START 1620644350870
Running Version 0
[2021-05-10 10:59:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-10 10:59:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-10 10:59:12] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2021-05-10 10:59:12] [INFO ] Transformed 265 places.
[2021-05-10 10:59:12] [INFO ] Transformed 206 transitions.
[2021-05-10 10:59:12] [INFO ] Found NUPN structural information;
[2021-05-10 10:59:12] [INFO ] Parsed PT model containing 265 places and 206 transitions in 106 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-10 10:59:12] [INFO ] Initial state test concluded for 2 properties.
FORMULA Echo-PT-d03r03-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r03-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r03-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r03-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r03-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 37 out of 265 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 265/265 places, 206/206 transitions.
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 241 transition count 206
Applied a total of 24 rules in 22 ms. Remains 241 /265 variables (removed 24) and now considering 206/206 (removed 0) transitions.
// Phase 1: matrix 206 rows 241 cols
[2021-05-10 10:59:12] [INFO ] Computed 111 place invariants in 55 ms
[2021-05-10 10:59:13] [INFO ] Implicit Places using invariants in 561 ms returned []
// Phase 1: matrix 206 rows 241 cols
[2021-05-10 10:59:13] [INFO ] Computed 111 place invariants in 23 ms
[2021-05-10 10:59:13] [INFO ] Implicit Places using invariants and state equation in 591 ms returned []
Implicit Place search using SMT with State Equation took 1176 ms to find 0 implicit places.
// Phase 1: matrix 206 rows 241 cols
[2021-05-10 10:59:14] [INFO ] Computed 111 place invariants in 26 ms
[2021-05-10 10:59:14] [INFO ] Dead Transitions using invariants and state equation in 257 ms returned []
Finished structural reductions, in 1 iterations. Remains : 241/265 places, 206/206 transitions.
[2021-05-10 10:59:14] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-10 10:59:14] [INFO ] Flatten gal took : 59 ms
FORMULA Echo-PT-d03r03-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Echo-PT-d03r03-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-10 10:59:14] [INFO ] Flatten gal took : 26 ms
[2021-05-10 10:59:14] [INFO ] Input system was already deterministic with 206 transitions.
Finished random walk after 910 steps, including 16 resets, run visited all 17 properties in 14 ms. (steps per millisecond=65 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Graph (complete) has 749 edges and 241 vertex of which 238 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.10 ms
Discarding 3 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 36 ms. Remains 237 /241 variables (removed 4) and now considering 205/206 (removed 1) transitions.
// Phase 1: matrix 205 rows 237 cols
[2021-05-10 10:59:14] [INFO ] Computed 108 place invariants in 23 ms
[2021-05-10 10:59:15] [INFO ] Implicit Places using invariants in 413 ms returned [16, 163, 182, 204, 212, 223, 231]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 424 ms to find 7 implicit places.
[2021-05-10 10:59:15] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 205 rows 230 cols
[2021-05-10 10:59:15] [INFO ] Computed 101 place invariants in 17 ms
[2021-05-10 10:59:15] [INFO ] Dead Transitions using invariants and state equation in 287 ms returned []
Starting structural reductions, iteration 1 : 230/241 places, 205/206 transitions.
Applied a total of 0 rules in 19 ms. Remains 230 /230 variables (removed 0) and now considering 205/205 (removed 0) transitions.
[2021-05-10 10:59:15] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 205 rows 230 cols
[2021-05-10 10:59:15] [INFO ] Computed 101 place invariants in 18 ms
[2021-05-10 10:59:15] [INFO ] Dead Transitions using invariants and state equation in 286 ms returned []
Finished structural reductions, in 2 iterations. Remains : 230/241 places, 205/206 transitions.
Stuttering acceptance computed with spot in 3126 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Echo-PT-d03r03-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s148 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 6173 reset in 611 ms.
Product exploration explored 100000 steps with 6164 reset in 489 ms.
Graph (complete) has 690 edges and 230 vertex of which 218 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.2 ms
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6178 reset in 410 ms.
Product exploration explored 100000 steps with 6231 reset in 434 ms.
[2021-05-10 10:59:20] [INFO ] Flatten gal took : 19 ms
[2021-05-10 10:59:20] [INFO ] Flatten gal took : 18 ms
[2021-05-10 10:59:20] [INFO ] Time to serialize gal into /tmp/LTL2134517796148518153.gal : 9 ms
[2021-05-10 10:59:20] [INFO ] Time to serialize properties into /tmp/LTL636250725589757646.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2134517796148518153.gal, -t, CGAL, -LTL, /tmp/LTL636250725589757646.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2134517796148518153.gal -t CGAL -LTL /tmp/LTL636250725589757646.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(p251==0)"))))
Formula 0 simplified : !GF"(p251==0)"
Detected timeout of ITS tools.
[2021-05-10 10:59:36] [INFO ] Flatten gal took : 18 ms
[2021-05-10 10:59:36] [INFO ] Applying decomposition
[2021-05-10 10:59:36] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17655390294001946698.txt, -o, /tmp/graph17655390294001946698.bin, -w, /tmp/graph17655390294001946698.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17655390294001946698.bin, -l, -1, -v, -w, /tmp/graph17655390294001946698.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 10:59:36] [INFO ] Decomposing Gal with order
[2021-05-10 10:59:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 10:59:36] [INFO ] Removed a total of 219 redundant transitions.
[2021-05-10 10:59:36] [INFO ] Flatten gal took : 56 ms
[2021-05-10 10:59:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2021-05-10 10:59:36] [INFO ] Time to serialize gal into /tmp/LTL12440499076377035726.gal : 6 ms
[2021-05-10 10:59:36] [INFO ] Time to serialize properties into /tmp/LTL4092412119661050531.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL12440499076377035726.gal, -t, CGAL, -LTL, /tmp/LTL4092412119661050531.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL12440499076377035726.gal -t CGAL -LTL /tmp/LTL4092412119661050531.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("(i8.u5.p251==0)"))))
Formula 0 simplified : !GF"(i8.u5.p251==0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10365762588657857239
[2021-05-10 10:59:51] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10365762588657857239
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10365762588657857239]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10365762588657857239] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10365762588657857239] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property Echo-PT-d03r03-01 finished in 37713 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U p1)&&X(G((!p1||G(p2))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 240 transition count 206
Applied a total of 1 rules in 4 ms. Remains 240 /241 variables (removed 1) and now considering 206/206 (removed 0) transitions.
// Phase 1: matrix 206 rows 240 cols
[2021-05-10 10:59:52] [INFO ] Computed 110 place invariants in 15 ms
[2021-05-10 10:59:52] [INFO ] Implicit Places using invariants in 457 ms returned []
// Phase 1: matrix 206 rows 240 cols
[2021-05-10 10:59:52] [INFO ] Computed 110 place invariants in 15 ms
[2021-05-10 10:59:53] [INFO ] Implicit Places using invariants and state equation in 481 ms returned []
Implicit Place search using SMT with State Equation took 939 ms to find 0 implicit places.
// Phase 1: matrix 206 rows 240 cols
[2021-05-10 10:59:53] [INFO ] Computed 110 place invariants in 15 ms
[2021-05-10 10:59:53] [INFO ] Dead Transitions using invariants and state equation in 257 ms returned []
Finished structural reductions, in 1 iterations. Remains : 240/241 places, 206/206 transitions.
Stuttering acceptance computed with spot in 5203 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) p1), true]
Running random walk in product with property : Echo-PT-d03r03-02 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p2), acceptance={0} source=1 dest: 2}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND p1 (NOT p2))), acceptance={0} source=1 dest: 4}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(AND p1 p2), acceptance={} source=3 dest: 2}, { cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s209 1), p0:(OR (EQ s100 0) (EQ s201 1)), p2:(NEQ s88 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 85 steps with 1 reset in 0 ms.
FORMULA Echo-PT-d03r03-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r03-02 finished in 6419 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0||(p1&&F(p2))||G(F(p2)))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 238 transition count 206
Applied a total of 3 rules in 4 ms. Remains 238 /241 variables (removed 3) and now considering 206/206 (removed 0) transitions.
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 10:59:58] [INFO ] Computed 108 place invariants in 13 ms
[2021-05-10 10:59:59] [INFO ] Implicit Places using invariants in 526 ms returned []
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 10:59:59] [INFO ] Computed 108 place invariants in 19 ms
[2021-05-10 10:59:59] [INFO ] Implicit Places using invariants and state equation in 554 ms returned []
Implicit Place search using SMT with State Equation took 1090 ms to find 0 implicit places.
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 10:59:59] [INFO ] Computed 108 place invariants in 22 ms
[2021-05-10 11:00:00] [INFO ] Dead Transitions using invariants and state equation in 299 ms returned []
Finished structural reductions, in 1 iterations. Remains : 238/241 places, 206/206 transitions.
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : Echo-PT-d03r03-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s209 1), p1:(OR (NEQ s46 0) (NEQ s102 1)), p2:(AND (NEQ s161 0) (NEQ s47 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 234 ms.
Product exploration explored 100000 steps with 33333 reset in 247 ms.
Graph (complete) has 727 edges and 238 vertex of which 225 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.2 ms
Knowledge obtained : [(NOT p0), p1, p2]
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 33333 reset in 225 ms.
Product exploration explored 100000 steps with 33333 reset in 321 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 5 out of 238 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 238/238 places, 206/206 transitions.
Applied a total of 0 rules in 10 ms. Remains 238 /238 variables (removed 0) and now considering 206/206 (removed 0) transitions.
[2021-05-10 11:00:01] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:00:01] [INFO ] Computed 108 place invariants in 14 ms
[2021-05-10 11:00:02] [INFO ] Dead Transitions using invariants and state equation in 275 ms returned []
Finished structural reductions, in 1 iterations. Remains : 238/238 places, 206/206 transitions.
Product exploration explored 100000 steps with 33333 reset in 913 ms.
Product exploration explored 100000 steps with 33333 reset in 811 ms.
[2021-05-10 11:00:03] [INFO ] Flatten gal took : 17 ms
[2021-05-10 11:00:03] [INFO ] Flatten gal took : 16 ms
[2021-05-10 11:00:03] [INFO ] Time to serialize gal into /tmp/LTL925151162989321223.gal : 2 ms
[2021-05-10 11:00:03] [INFO ] Time to serialize properties into /tmp/LTL3869085634630618224.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL925151162989321223.gal, -t, CGAL, -LTL, /tmp/LTL3869085634630618224.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL925151162989321223.gal -t CGAL -LTL /tmp/LTL3869085634630618224.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F((("(p71==1)")||(G(F("((p262==1)&&(p147==0))"))))||((F("((p262==1)&&(p147==0))"))&&("((p146==1)||(p202==0))")))))))
Formula 0 simplified : !XXF("(p71==1)" | GF"((p262==1)&&(p147==0))" | ("((p146==1)||(p202==0))" & F"((p262==1)&&(p147==0))"))
Detected timeout of ITS tools.
[2021-05-10 11:00:18] [INFO ] Flatten gal took : 16 ms
[2021-05-10 11:00:18] [INFO ] Applying decomposition
[2021-05-10 11:00:19] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9842936515550478996.txt, -o, /tmp/graph9842936515550478996.bin, -w, /tmp/graph9842936515550478996.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9842936515550478996.bin, -l, -1, -v, -w, /tmp/graph9842936515550478996.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 11:00:20] [INFO ] Decomposing Gal with order
[2021-05-10 11:00:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 11:00:20] [INFO ] Removed a total of 225 redundant transitions.
[2021-05-10 11:00:20] [INFO ] Flatten gal took : 61 ms
[2021-05-10 11:00:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 6 ms.
[2021-05-10 11:00:24] [INFO ] Time to serialize gal into /tmp/LTL7376653260104875498.gal : 3533 ms
[2021-05-10 11:00:24] [INFO ] Time to serialize properties into /tmp/LTL1797855632416684308.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7376653260104875498.gal, -t, CGAL, -LTL, /tmp/LTL1797855632416684308.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7376653260104875498.gal -t CGAL -LTL /tmp/LTL1797855632416684308.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F((("(i0.u15.p71==1)")||(G(F("((i2.u7.p262==1)&&(i9.u24.p147==0))"))))||((F("((i2.u7.p262==1)&&(i9.u24.p147==0))"))&&("((i9.u12.p146==1)||(i6.u16.p202==0))")))))))
Formula 0 simplified : !XXF("(i0.u15.p71==1)" | GF"((i2.u7.p262==1)&&(i9.u24.p147==0))" | ("((i9.u12.p146==1)||(i6.u16.p202==0))" & F"((i2.u7.p262==1)&&(i9.u24.p147==0))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3700902538509103983
[2021-05-10 11:00:39] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3700902538509103983
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3700902538509103983]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3700902538509103983] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3700902538509103983] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property Echo-PT-d03r03-03 finished in 41758 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Graph (complete) has 749 edges and 241 vertex of which 238 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 23 ms. Remains 237 /241 variables (removed 4) and now considering 205/206 (removed 1) transitions.
// Phase 1: matrix 205 rows 237 cols
[2021-05-10 11:00:40] [INFO ] Computed 108 place invariants in 16 ms
[2021-05-10 11:00:40] [INFO ] Implicit Places using invariants in 406 ms returned [16, 163, 182, 204, 212, 223, 231]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 417 ms to find 7 implicit places.
[2021-05-10 11:00:40] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 205 rows 230 cols
[2021-05-10 11:00:40] [INFO ] Computed 101 place invariants in 12 ms
[2021-05-10 11:00:41] [INFO ] Dead Transitions using invariants and state equation in 367 ms returned []
Starting structural reductions, iteration 1 : 230/241 places, 205/206 transitions.
Applied a total of 0 rules in 14 ms. Remains 230 /230 variables (removed 0) and now considering 205/205 (removed 0) transitions.
[2021-05-10 11:00:41] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 205 rows 230 cols
[2021-05-10 11:00:41] [INFO ] Computed 101 place invariants in 14 ms
[2021-05-10 11:00:41] [INFO ] Dead Transitions using invariants and state equation in 298 ms returned []
Finished structural reductions, in 2 iterations. Remains : 230/241 places, 205/206 transitions.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Echo-PT-d03r03-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (OR (EQ s54 0) (EQ s204 1)) (OR (EQ s82 0) (EQ s212 1))), p0:(AND (NEQ s43 0) (NEQ s36 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2075 reset in 529 ms.
Product exploration explored 100000 steps with 2084 reset in 456 ms.
Graph (complete) has 690 edges and 230 vertex of which 218 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 2104 reset in 421 ms.
Product exploration explored 100000 steps with 2087 reset in 456 ms.
[2021-05-10 11:00:43] [INFO ] Flatten gal took : 14 ms
[2021-05-10 11:00:43] [INFO ] Flatten gal took : 13 ms
[2021-05-10 11:00:43] [INFO ] Time to serialize gal into /tmp/LTL4728017821694453202.gal : 3 ms
[2021-05-10 11:00:43] [INFO ] Time to serialize properties into /tmp/LTL11751662686433353723.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4728017821694453202.gal, -t, CGAL, -LTL, /tmp/LTL11751662686433353723.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4728017821694453202.gal -t CGAL -LTL /tmp/LTL11751662686433353723.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F((G("(((p155==0)||(p71==1))&&((p183==0)||(p80==1)))"))||("((p144==1)&&(p137==0))")))))
Formula 0 simplified : !GF("((p144==1)&&(p137==0))" | G"(((p155==0)||(p71==1))&&((p183==0)||(p80==1)))")
Detected timeout of ITS tools.
[2021-05-10 11:00:58] [INFO ] Flatten gal took : 13 ms
[2021-05-10 11:00:58] [INFO ] Applying decomposition
[2021-05-10 11:00:58] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3185328372318755436.txt, -o, /tmp/graph3185328372318755436.bin, -w, /tmp/graph3185328372318755436.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3185328372318755436.bin, -l, -1, -v, -w, /tmp/graph3185328372318755436.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 11:00:58] [INFO ] Decomposing Gal with order
[2021-05-10 11:00:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 11:00:58] [INFO ] Removed a total of 214 redundant transitions.
[2021-05-10 11:00:58] [INFO ] Flatten gal took : 58 ms
[2021-05-10 11:00:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-10 11:00:58] [INFO ] Time to serialize gal into /tmp/LTL6471667756407302216.gal : 2 ms
[2021-05-10 11:00:58] [INFO ] Time to serialize properties into /tmp/LTL15027912374155539009.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL6471667756407302216.gal, -t, CGAL, -LTL, /tmp/LTL15027912374155539009.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6471667756407302216.gal -t CGAL -LTL /tmp/LTL15027912374155539009.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F((G("(((i6.u10.p155==0)||(i7.u13.p71==1))&&((i2.u12.p183==0)||(i2.u12.p80==1)))"))||("((i7.u25.p144==1)&&(i6.u24.p137==0))")))))
Formula 0 simplified : !GF("((i7.u25.p144==1)&&(i6.u24.p137==0))" | G"(((i6.u10.p155==0)||(i7.u13.p71==1))&&((i2.u12.p183==0)||(i2.u12.p80==1)))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13860181013438112334
[2021-05-10 11:01:13] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13860181013438112334
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13860181013438112334]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13860181013438112334] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13860181013438112334] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property Echo-PT-d03r03-05 finished in 34472 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((F(p1)&&p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 239 transition count 206
Applied a total of 2 rules in 2 ms. Remains 239 /241 variables (removed 2) and now considering 206/206 (removed 0) transitions.
// Phase 1: matrix 206 rows 239 cols
[2021-05-10 11:01:14] [INFO ] Computed 109 place invariants in 11 ms
[2021-05-10 11:01:15] [INFO ] Implicit Places using invariants in 426 ms returned []
// Phase 1: matrix 206 rows 239 cols
[2021-05-10 11:01:15] [INFO ] Computed 109 place invariants in 12 ms
[2021-05-10 11:01:15] [INFO ] Implicit Places using invariants and state equation in 498 ms returned []
Implicit Place search using SMT with State Equation took 927 ms to find 0 implicit places.
// Phase 1: matrix 206 rows 239 cols
[2021-05-10 11:01:15] [INFO ] Computed 109 place invariants in 12 ms
[2021-05-10 11:01:16] [INFO ] Dead Transitions using invariants and state equation in 247 ms returned []
Finished structural reductions, in 1 iterations. Remains : 239/241 places, 206/206 transitions.
Stuttering acceptance computed with spot in 80 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Echo-PT-d03r03-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (NEQ s164 0) (NEQ s1 1)), p0:(AND (EQ s7 0) (EQ s100 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 54 steps with 0 reset in 0 ms.
FORMULA Echo-PT-d03r03-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r03-09 finished in 1287 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&X(X(X(G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 239 transition count 206
Applied a total of 2 rules in 2 ms. Remains 239 /241 variables (removed 2) and now considering 206/206 (removed 0) transitions.
// Phase 1: matrix 206 rows 239 cols
[2021-05-10 11:01:16] [INFO ] Computed 109 place invariants in 12 ms
[2021-05-10 11:01:16] [INFO ] Implicit Places using invariants in 438 ms returned []
// Phase 1: matrix 206 rows 239 cols
[2021-05-10 11:01:16] [INFO ] Computed 109 place invariants in 13 ms
[2021-05-10 11:01:17] [INFO ] Implicit Places using invariants and state equation in 498 ms returned []
Implicit Place search using SMT with State Equation took 938 ms to find 0 implicit places.
// Phase 1: matrix 206 rows 239 cols
[2021-05-10 11:01:17] [INFO ] Computed 109 place invariants in 23 ms
[2021-05-10 11:01:17] [INFO ] Dead Transitions using invariants and state equation in 272 ms returned []
Finished structural reductions, in 1 iterations. Remains : 239/241 places, 206/206 transitions.
Stuttering acceptance computed with spot in 201 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Echo-PT-d03r03-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 2}, { cond=(NOT p0), acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={0} source=2 dest: 4}, { cond=(NOT p0), acceptance={0} source=2 dest: 5}], [{ cond=p0, acceptance={0} source=3 dest: 6}, { cond=(NOT p0), acceptance={0} source=3 dest: 7}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND p0 p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 6}, { cond=(AND p0 p1), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 7}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 7}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=6 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=6 dest: 3}, { cond=(AND p0 p1), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 1}, { cond=(AND p0 p1), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(OR (EQ s178 0) (EQ s17 1)), p1:(AND (EQ s60 0) (EQ s229 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 54 steps with 0 reset in 0 ms.
FORMULA Echo-PT-d03r03-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r03-10 finished in 1426 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 238 transition count 206
Applied a total of 3 rules in 2 ms. Remains 238 /241 variables (removed 3) and now considering 206/206 (removed 0) transitions.
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:01:17] [INFO ] Computed 108 place invariants in 13 ms
[2021-05-10 11:01:18] [INFO ] Implicit Places using invariants in 498 ms returned []
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:01:18] [INFO ] Computed 108 place invariants in 14 ms
[2021-05-10 11:01:18] [INFO ] Implicit Places using invariants and state equation in 541 ms returned []
Implicit Place search using SMT with State Equation took 1040 ms to find 0 implicit places.
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:01:18] [INFO ] Computed 108 place invariants in 14 ms
[2021-05-10 11:01:18] [INFO ] Dead Transitions using invariants and state equation in 275 ms returned []
Finished structural reductions, in 1 iterations. Remains : 238/241 places, 206/206 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Echo-PT-d03r03-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s67 0) (EQ s198 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 213 ms.
Product exploration explored 100000 steps with 50000 reset in 226 ms.
Graph (complete) has 727 edges and 238 vertex of which 225 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.1 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 214 ms.
Product exploration explored 100000 steps with 50000 reset in 232 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 1004 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 238 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 238/238 places, 206/206 transitions.
Applied a total of 0 rules in 8 ms. Remains 238 /238 variables (removed 0) and now considering 206/206 (removed 0) transitions.
[2021-05-10 11:01:21] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:01:21] [INFO ] Computed 108 place invariants in 19 ms
[2021-05-10 11:01:21] [INFO ] Dead Transitions using invariants and state equation in 276 ms returned []
Finished structural reductions, in 1 iterations. Remains : 238/238 places, 206/206 transitions.
Product exploration explored 100000 steps with 50000 reset in 907 ms.
Product exploration explored 100000 steps with 50000 reset in 923 ms.
[2021-05-10 11:01:23] [INFO ] Flatten gal took : 13 ms
[2021-05-10 11:01:23] [INFO ] Flatten gal took : 12 ms
[2021-05-10 11:01:23] [INFO ] Time to serialize gal into /tmp/LTL15848076889125477543.gal : 2 ms
[2021-05-10 11:01:23] [INFO ] Time to serialize properties into /tmp/LTL13939394449978766624.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15848076889125477543.gal, -t, CGAL, -LTL, /tmp/LTL13939394449978766624.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15848076889125477543.gal -t CGAL -LTL /tmp/LTL13939394449978766624.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((p167==0)||(p60==1))"))))
Formula 0 simplified : !XF"((p167==0)||(p60==1))"
Detected timeout of ITS tools.
[2021-05-10 11:01:38] [INFO ] Flatten gal took : 11 ms
[2021-05-10 11:01:38] [INFO ] Applying decomposition
[2021-05-10 11:01:38] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph926677139830300736.txt, -o, /tmp/graph926677139830300736.bin, -w, /tmp/graph926677139830300736.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph926677139830300736.bin, -l, -1, -v, -w, /tmp/graph926677139830300736.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 11:01:38] [INFO ] Decomposing Gal with order
[2021-05-10 11:01:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 11:01:38] [INFO ] Removed a total of 217 redundant transitions.
[2021-05-10 11:01:38] [INFO ] Flatten gal took : 24 ms
[2021-05-10 11:01:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-10 11:01:38] [INFO ] Time to serialize gal into /tmp/LTL3136174424341001989.gal : 3 ms
[2021-05-10 11:01:38] [INFO ] Time to serialize properties into /tmp/LTL7656747799621306623.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3136174424341001989.gal, -t, CGAL, -LTL, /tmp/LTL7656747799621306623.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3136174424341001989.gal -t CGAL -LTL /tmp/LTL7656747799621306623.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("((i7.u18.p167==0)||(i2.u23.p60==1))"))))
Formula 0 simplified : !XF"((i7.u18.p167==0)||(i2.u23.p60==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15452320015705810350
[2021-05-10 11:01:53] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15452320015705810350
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15452320015705810350]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15452320015705810350] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15452320015705810350] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property Echo-PT-d03r03-12 finished in 36728 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((p0&&X(G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 238 transition count 206
Applied a total of 3 rules in 2 ms. Remains 238 /241 variables (removed 3) and now considering 206/206 (removed 0) transitions.
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:01:54] [INFO ] Computed 108 place invariants in 13 ms
[2021-05-10 11:01:54] [INFO ] Implicit Places using invariants in 492 ms returned []
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:01:54] [INFO ] Computed 108 place invariants in 12 ms
[2021-05-10 11:01:55] [INFO ] Implicit Places using invariants and state equation in 488 ms returned []
Implicit Place search using SMT with State Equation took 995 ms to find 0 implicit places.
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:01:55] [INFO ] Computed 108 place invariants in 14 ms
[2021-05-10 11:01:55] [INFO ] Dead Transitions using invariants and state equation in 262 ms returned []
Finished structural reductions, in 1 iterations. Remains : 238/241 places, 206/206 transitions.
Stuttering acceptance computed with spot in 5141 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : Echo-PT-d03r03-13 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=2, aps=[p0:(OR (AND (NEQ s209 0) (NEQ s85 1)) (AND (NEQ s200 0) (NEQ s123 1))), p1:(AND (NEQ s209 0) (NEQ s85 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA Echo-PT-d03r03-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r03-13 finished in 6426 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 241 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 241/241 places, 206/206 transitions.
Graph (complete) has 749 edges and 241 vertex of which 238 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 8 ms. Remains 238 /241 variables (removed 3) and now considering 206/206 (removed 0) transitions.
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:02:00] [INFO ] Computed 108 place invariants in 13 ms
[2021-05-10 11:02:01] [INFO ] Implicit Places using invariants in 462 ms returned []
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:02:01] [INFO ] Computed 108 place invariants in 14 ms
[2021-05-10 11:02:01] [INFO ] Implicit Places using invariants and state equation in 547 ms returned []
Implicit Place search using SMT with State Equation took 1022 ms to find 0 implicit places.
[2021-05-10 11:02:01] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 206 rows 238 cols
[2021-05-10 11:02:01] [INFO ] Computed 108 place invariants in 13 ms
[2021-05-10 11:02:02] [INFO ] Dead Transitions using invariants and state equation in 278 ms returned []
Finished structural reductions, in 1 iterations. Remains : 238/241 places, 206/206 transitions.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Running random walk in product with property : Echo-PT-d03r03-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s35 1) (OR (NEQ s224 0) (NEQ s120 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 54 steps with 0 reset in 0 ms.
FORMULA Echo-PT-d03r03-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Echo-PT-d03r03-14 finished in 1354 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11759971189979012492
[2021-05-10 11:02:02] [INFO ] Computing symmetric may disable matrix : 206 transitions.
[2021-05-10 11:02:02] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-10 11:02:02] [INFO ] Computing symmetric may enable matrix : 206 transitions.
[2021-05-10 11:02:02] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-10 11:02:02] [INFO ] Applying decomposition
[2021-05-10 11:02:02] [INFO ] Flatten gal took : 10 ms
[2021-05-10 11:02:02] [INFO ] Computing Do-Not-Accords matrix : 206 transitions.
[2021-05-10 11:02:02] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5129043057067078342.txt, -o, /tmp/graph5129043057067078342.bin, -w, /tmp/graph5129043057067078342.weights], workingDir=null]
[2021-05-10 11:02:02] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11759971189979012492
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11759971189979012492]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5129043057067078342.bin, -l, -1, -v, -w, /tmp/graph5129043057067078342.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-10 11:02:02] [INFO ] Decomposing Gal with order
[2021-05-10 11:02:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 11:02:02] [INFO ] Removed a total of 216 redundant transitions.
[2021-05-10 11:02:02] [INFO ] Flatten gal took : 22 ms
[2021-05-10 11:02:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2021-05-10 11:02:02] [INFO ] Time to serialize gal into /tmp/LTLCardinality11257610769632856189.gal : 2 ms
[2021-05-10 11:02:02] [INFO ] Time to serialize properties into /tmp/LTLCardinality12937767002369541808.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality11257610769632856189.gal, -t, CGAL, -LTL, /tmp/LTLCardinality12937767002369541808.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality11257610769632856189.gal -t CGAL -LTL /tmp/LTLCardinality12937767002369541808.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((G(F("(i0.u9.p251!=1)"))))
Formula 0 simplified : !GF"(i0.u9.p251!=1)"
Compilation finished in 1230 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin11759971189979012492]
Link finished in 51 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
WARNING : LTSmin timed out (>400 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>(((LTLAPp1==true)||((LTLAPp2==true)&&<>((LTLAPp3==true)))||[](<>((LTLAPp3==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
LTSmin run took 757 ms.
FORMULA Echo-PT-d03r03-03 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp4==true)||[]((LTLAPp5==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
WARNING : LTSmin timed out (>400 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp4==true)||[]((LTLAPp5==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp6==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
LTSmin run took 254 ms.
FORMULA Echo-PT-d03r03-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 3200 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
Detected timeout of ITS tools.
[2021-05-10 11:22:58] [INFO ] Applying decomposition
[2021-05-10 11:22:58] [INFO ] Flatten gal took : 36 ms
[2021-05-10 11:22:58] [INFO ] Decomposing Gal with order
[2021-05-10 11:22:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-10 11:22:58] [INFO ] Removed a total of 624 redundant transitions.
[2021-05-10 11:22:58] [INFO ] Flatten gal took : 91 ms
[2021-05-10 11:22:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 16 ms.
[2021-05-10 11:22:59] [INFO ] Time to serialize gal into /tmp/LTLCardinality8048954165356969772.gal : 6 ms
[2021-05-10 11:22:59] [INFO ] Time to serialize properties into /tmp/LTLCardinality807582278846936680.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality8048954165356969772.gal, -t, CGAL, -LTL, /tmp/LTLCardinality807582278846936680.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality8048954165356969772.gal -t CGAL -LTL /tmp/LTLCardinality807582278846936680.ltl -c -stutter-deadlock
Read 2 LTL properties
Checking formula 0 : !((G(F("(u5.p251!=1)"))))
Formula 0 simplified : !GF"(u5.p251!=1)"
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.013: Initializing POR dependencies: labels 213, guards 206
pins2lts-mc-linux64( 5/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.020: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.111: LTL layer: formula: [](<>((LTLAPp0==true)))
pins2lts-mc-linux64( 4/ 8), 0.111: "[](<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.111: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.144: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.338: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.377: There are 215 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.377: State length is 242, there are 209 groups
pins2lts-mc-linux64( 0/ 8), 0.377: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.377: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.377: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.377: Visible groups: 5 / 209, labels: 1 / 215
pins2lts-mc-linux64( 0/ 8), 0.377: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.377: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.550: [Blue] ~42 levels ~960 states ~5424 transitions
pins2lts-mc-linux64( 1/ 8), 0.573: [Blue] ~42 levels ~1920 states ~6608 transitions
pins2lts-mc-linux64( 1/ 8), 0.609: [Blue] ~42 levels ~3840 states ~9640 transitions
pins2lts-mc-linux64( 1/ 8), 0.702: [Blue] ~42 levels ~7680 states ~15368 transitions
pins2lts-mc-linux64( 1/ 8), 0.886: [Blue] ~42 levels ~15360 states ~27424 transitions
pins2lts-mc-linux64( 3/ 8), 1.367: [Blue] ~44 levels ~30720 states ~50768 transitions
pins2lts-mc-linux64( 1/ 8), 2.321: [Blue] ~42 levels ~61440 states ~104992 transitions
pins2lts-mc-linux64( 5/ 8), 3.895: [Blue] ~38 levels ~122880 states ~186248 transitions
pins2lts-mc-linux64( 5/ 8), 7.642: [Blue] ~38 levels ~245760 states ~376272 transitions
pins2lts-mc-linux64( 1/ 8), 15.788: [Blue] ~42 levels ~491520 states ~915848 transitions
pins2lts-mc-linux64( 7/ 8), 30.532: [Blue] ~45 levels ~983040 states ~1662312 transitions
pins2lts-mc-linux64( 7/ 8), 63.594: [Blue] ~45 levels ~1966080 states ~3492472 transitions
pins2lts-mc-linux64( 7/ 8), 131.322: [Blue] ~45 levels ~3932160 states ~7189304 transitions
pins2lts-mc-linux64( 7/ 8), 267.776: [Blue] ~45 levels ~7864320 states ~14767304 transitions
pins2lts-mc-linux64( 7/ 8), 543.505: [Blue] ~45 levels ~15728640 states ~29937768 transitions
pins2lts-mc-linux64( 1/ 8), 1053.427: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1053.486:
pins2lts-mc-linux64( 0/ 8), 1053.486: Explored 27673057 states 56013266 transitions, fanout: 2.024
pins2lts-mc-linux64( 0/ 8), 1053.486: Total exploration time 1053.060 sec (1053.020 sec minimum, 1053.041 sec on average)
pins2lts-mc-linux64( 0/ 8), 1053.486: States per second: 26279, Transitions per second: 53191
pins2lts-mc-linux64( 0/ 8), 1053.486:
pins2lts-mc-linux64( 0/ 8), 1053.486: State space has 27671170 states, 27668100 are accepting
pins2lts-mc-linux64( 0/ 8), 1053.486: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1053.486: blue states: 27673057 (100.01%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1053.486: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1053.486: all-red states: 27668100 (99.99%), bogus 4723 (0.02%)
pins2lts-mc-linux64( 0/ 8), 1053.486:
pins2lts-mc-linux64( 0/ 8), 1053.486: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 1053.486:
pins2lts-mc-linux64( 0/ 8), 1053.486: Queue width: 8B, total height: 345, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 1053.486: Tree memory: 467.1MB, 17.7 B/state, compr.: 1.8%
pins2lts-mc-linux64( 0/ 8), 1053.486: Tree fill ratio (roots/leafs): 20.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1053.486: Stored 206 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1053.486: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1053.486: Est. total memory use: 467.1MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin11759971189979012492]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:102)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-10 11:44:00] [INFO ] Flatten gal took : 183 ms
[2021-05-10 11:44:00] [INFO ] Input system was already deterministic with 206 transitions.
[2021-05-10 11:44:00] [INFO ] Transformed 241 places.
[2021-05-10 11:44:00] [INFO ] Transformed 206 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-10 11:44:01] [INFO ] Time to serialize gal into /tmp/LTLCardinality10212972419182475101.gal : 22 ms
[2021-05-10 11:44:01] [INFO ] Time to serialize properties into /tmp/LTLCardinality9917496261969805656.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality10212972419182475101.gal, -t, CGAL, -LTL, /tmp/LTLCardinality9917496261969805656.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality10212972419182475101.gal -t CGAL -LTL /tmp/LTLCardinality9917496261969805656.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(p251!=1)"))))
Formula 0 simplified : !GF"(p251!=1)"
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="Echo-PT-d03r03"
export BK_EXAMINATION="LTLCardinality"
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 2-4028"
echo " Executing tool itstools"
echo " Input is Echo-PT-d03r03, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r083-tall-162048875600636"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d03r03.tgz
mv Echo-PT-d03r03 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;