About the Execution of ITS-Tools for ShieldPPPs-PT-040B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16225.436 | 3600000.00 | 12134076.00 | 26126.30 | TFTFF?FFFFFTFF?F | 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.r216-tall-162098205400653.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPs-PT-040B, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205400653
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 120K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 12:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 12:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 18:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 18:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 708K May 5 16:52 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 ShieldPPPs-PT-040B-00
FORMULA_NAME ShieldPPPs-PT-040B-01
FORMULA_NAME ShieldPPPs-PT-040B-02
FORMULA_NAME ShieldPPPs-PT-040B-03
FORMULA_NAME ShieldPPPs-PT-040B-04
FORMULA_NAME ShieldPPPs-PT-040B-05
FORMULA_NAME ShieldPPPs-PT-040B-06
FORMULA_NAME ShieldPPPs-PT-040B-07
FORMULA_NAME ShieldPPPs-PT-040B-08
FORMULA_NAME ShieldPPPs-PT-040B-09
FORMULA_NAME ShieldPPPs-PT-040B-10
FORMULA_NAME ShieldPPPs-PT-040B-11
FORMULA_NAME ShieldPPPs-PT-040B-12
FORMULA_NAME ShieldPPPs-PT-040B-13
FORMULA_NAME ShieldPPPs-PT-040B-14
FORMULA_NAME ShieldPPPs-PT-040B-15
=== Now, execution of the tool begins
BK_START 1621153603600
Running Version 0
[2021-05-16 08:26:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-16 08:26:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 08:26:45] [INFO ] Load time of PNML (sax parser for PT used): 153 ms
[2021-05-16 08:26:45] [INFO ] Transformed 2723 places.
[2021-05-16 08:26:45] [INFO ] Transformed 2523 transitions.
[2021-05-16 08:26:45] [INFO ] Found NUPN structural information;
[2021-05-16 08:26:45] [INFO ] Parsed PT model containing 2723 places and 2523 transitions in 328 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
Support contains 52 out of 2723 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2723/2723 places, 2523/2523 transitions.
Discarding 274 places :
Symmetric choice reduction at 0 with 274 rule applications. Total rules 274 place count 2449 transition count 2249
Iterating global reduction 0 with 274 rules applied. Total rules applied 548 place count 2449 transition count 2249
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 549 place count 2448 transition count 2248
Iterating global reduction 0 with 1 rules applied. Total rules applied 550 place count 2448 transition count 2248
Applied a total of 550 rules in 1528 ms. Remains 2448 /2723 variables (removed 275) and now considering 2248/2523 (removed 275) transitions.
// Phase 1: matrix 2248 rows 2448 cols
[2021-05-16 08:26:47] [INFO ] Computed 441 place invariants in 38 ms
[2021-05-16 08:26:48] [INFO ] Implicit Places using invariants in 1112 ms returned []
// Phase 1: matrix 2248 rows 2448 cols
[2021-05-16 08:26:48] [INFO ] Computed 441 place invariants in 11 ms
[2021-05-16 08:26:50] [INFO ] Implicit Places using invariants and state equation in 2312 ms returned []
Implicit Place search using SMT with State Equation took 3450 ms to find 0 implicit places.
// Phase 1: matrix 2248 rows 2448 cols
[2021-05-16 08:26:50] [INFO ] Computed 441 place invariants in 8 ms
[2021-05-16 08:26:52] [INFO ] Dead Transitions using invariants and state equation in 1456 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2448/2723 places, 2248/2523 transitions.
[2021-05-16 08:26:57] [INFO ] Initial state reduction rules for LTL removed 5 formulas.
[2021-05-16 08:26:57] [INFO ] Flatten gal took : 229 ms
FORMULA ShieldPPPs-PT-040B-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 08:26:57] [INFO ] Flatten gal took : 131 ms
[2021-05-16 08:26:57] [INFO ] Input system was already deterministic with 2248 transitions.
Finished random walk after 49623 steps, including 7 resets, run visited all 26 properties in 665 ms. (steps per millisecond=74 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||((p1||X(F((X(F(!p0))&&p2)))) U X(p3))))], workingDir=/home/mcc/execution]
Support contains 5 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2442 transition count 2242
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2442 transition count 2242
Applied a total of 12 rules in 301 ms. Remains 2442 /2448 variables (removed 6) and now considering 2242/2248 (removed 6) transitions.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:26:58] [INFO ] Computed 441 place invariants in 8 ms
[2021-05-16 08:26:59] [INFO ] Implicit Places using invariants in 918 ms returned []
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:26:59] [INFO ] Computed 441 place invariants in 8 ms
[2021-05-16 08:27:02] [INFO ] Implicit Places using invariants and state equation in 2281 ms returned []
Implicit Place search using SMT with State Equation took 3203 ms to find 0 implicit places.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:27:02] [INFO ] Computed 441 place invariants in 8 ms
[2021-05-16 08:27:03] [INFO ] Dead Transitions using invariants and state equation in 1350 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2442/2448 places, 2242/2248 transitions.
Stuttering acceptance computed with spot in 9645 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p2) (NOT p0) (NOT p3)), (OR (AND (NOT p2) (NOT p3)) (AND p0 (NOT p3))), (OR (NOT p2) p0), p0, (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ShieldPPPs-PT-040B-02 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 (NOT p3)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p3)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p3)), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p0) (NOT p3) p2), acceptance={} source=3 dest: 6}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p3) p2), acceptance={} source=4 dest: 6}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}, { cond=p2, acceptance={0} source=5 dest: 6}], [{ cond=p0, acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=7 dest: 5}, { cond=(AND (NOT p0) p2), acceptance={} source=7 dest: 6}, { cond=(AND p0 (NOT p2)), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(EQ s1187 1), p1:(AND (EQ s537 1) (EQ s561 1)), p3:(OR (EQ s497 0) (EQ s541 0)), p2:(AND (EQ s537 1) (EQ s561 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1405 ms.
Product exploration explored 100000 steps with 50000 reset in 1292 ms.
Knowledge obtained : [(NOT p0), (NOT p1), p3, (NOT p2)]
Stuttering acceptance computed with spot in 238 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p2) (NOT p0) (NOT p3)), (OR (AND (NOT p2) (NOT p3)) (AND p0 (NOT p3))), (OR (NOT p2) p0), p0, (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 50000 reset in 1262 ms.
Product exploration explored 100000 steps with 50000 reset in 1290 ms.
Applying partial POR strategy [false, false, false, false, false, false, true, false]
Stuttering acceptance computed with spot in 221 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p2) (NOT p0) (NOT p3)), (OR (AND (NOT p2) (NOT p3)) (AND p0 (NOT p3))), (OR (NOT p2) p0), p0, (AND (NOT p0) (NOT p2))]
Support contains 5 out of 2442 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2442/2442 places, 2242/2242 transitions.
Performed 279 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 279 rules applied. Total rules applied 279 place count 2442 transition count 2242
Performed 83 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 83 Pre rules applied. Total rules applied 279 place count 2442 transition count 2243
Deduced a syphon composed of 362 places in 5 ms
Iterating global reduction 1 with 83 rules applied. Total rules applied 362 place count 2442 transition count 2243
Performed 833 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1195 places in 3 ms
Iterating global reduction 1 with 833 rules applied. Total rules applied 1195 place count 2442 transition count 2243
Renaming transitions due to excessive name length > 1024 char.
Discarding 280 places :
Symmetric choice reduction at 1 with 280 rule applications. Total rules 1475 place count 2162 transition count 1963
Deduced a syphon composed of 915 places in 2 ms
Iterating global reduction 1 with 280 rules applied. Total rules applied 1755 place count 2162 transition count 1963
Deduced a syphon composed of 915 places in 3 ms
Applied a total of 1755 rules in 1175 ms. Remains 2162 /2442 variables (removed 280) and now considering 1963/2242 (removed 279) transitions.
[2021-05-16 08:27:28] [INFO ] Redundant transitions in 209 ms returned []
// Phase 1: matrix 1963 rows 2162 cols
[2021-05-16 08:27:28] [INFO ] Computed 441 place invariants in 19 ms
[2021-05-16 08:27:29] [INFO ] Dead Transitions using invariants and state equation in 1328 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2162/2442 places, 1963/2242 transitions.
Product exploration explored 100000 steps with 50000 reset in 1384 ms.
Product exploration explored 100000 steps with 50000 reset in 1343 ms.
[2021-05-16 08:27:32] [INFO ] Flatten gal took : 93 ms
[2021-05-16 08:27:32] [INFO ] Flatten gal took : 84 ms
[2021-05-16 08:27:32] [INFO ] Time to serialize gal into /tmp/LTL4218468092197686433.gal : 61 ms
[2021-05-16 08:27:32] [INFO ] Time to serialize properties into /tmp/LTL1141009930793795465.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/LTL4218468092197686433.gal, -t, CGAL, -LTL, /tmp/LTL1141009930793795465.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/LTL4218468092197686433.gal -t CGAL -LTL /tmp/LTL1141009930793795465.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(p1320==1)"))||((("((p593==1)&&(p618==1))")||(X(F(("((p593==1)&&(p618==1))")&&(X(F("(p1320!=1)")))))))U(X("((p546==0)||(p597==0))")))))
Formula 0 simplified : !(G"(p1320==1)" | (("((p593==1)&&(p618==1))" | XF("((p593==1)&&(p618==1))" & XF"(p1320!=1)")) U X"((p546==0)||(p597==0))"))
Detected timeout of ITS tools.
[2021-05-16 08:27:47] [INFO ] Flatten gal took : 70 ms
[2021-05-16 08:27:47] [INFO ] Applying decomposition
[2021-05-16 08:27:48] [INFO ] Flatten gal took : 69 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/graph1257536816650851034.txt, -o, /tmp/graph1257536816650851034.bin, -w, /tmp/graph1257536816650851034.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/graph1257536816650851034.bin, -l, -1, -v, -w, /tmp/graph1257536816650851034.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:27:48] [INFO ] Decomposing Gal with order
[2021-05-16 08:27:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:27:48] [INFO ] Removed a total of 360 redundant transitions.
[2021-05-16 08:27:58] [INFO ] Flatten gal took : 10043 ms
[2021-05-16 08:27:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 21 ms.
[2021-05-16 08:27:58] [INFO ] Time to serialize gal into /tmp/LTL9047776077355332296.gal : 29 ms
[2021-05-16 08:27:58] [INFO ] Time to serialize properties into /tmp/LTL15704511195282986231.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/LTL9047776077355332296.gal, -t, CGAL, -LTL, /tmp/LTL15704511195282986231.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/LTL9047776077355332296.gal -t CGAL -LTL /tmp/LTL15704511195282986231.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G("(i20.i0.i0.u470.p1320==1)"))||((("((i9.i1.i0.u214.p593==1)&&(i9.i2.i1.u223.p618==1))")||(X(F(("((i9.i1.i0.u214.p593==1)&&(i9.i2.i1.u223.p618==1))")&&(X(F("(i20.i0.i0.u470.p1320!=1)")))))))U(X("((i8.i1.i1.u198.p546==0)||(i9.i2.i0.u215.p597==0))")))))
Formula 0 simplified : !(G"(i20.i0.i0.u470.p1320==1)" | (("((i9.i1.i0.u214.p593==1)&&(i9.i2.i1.u223.p618==1))" | XF("((i9.i1.i0.u214.p593==1)&&(i9.i2.i1.u223.p618==1))" & XF"(i20.i0.i0.u470.p1320!=1)")) U X"((i8.i1.i1.u198.p546==0)||(i9.i2.i0.u215.p597==0))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12068524454797455350
[2021-05-16 08:28:13] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12068524454797455350
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/ltsmin12068524454797455350]
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/ltsmin12068524454797455350] 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/ltsmin12068524454797455350] 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 ShieldPPPs-PT-040B-02 finished in 76415 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||G(F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 280 transitions
Trivial Post-agglo rules discarded 280 transitions
Performed 280 trivial Post agglomeration. Transition count delta: 280
Iterating post reduction 0 with 280 rules applied. Total rules applied 280 place count 2447 transition count 1967
Reduce places removed 280 places and 0 transitions.
Iterating post reduction 1 with 280 rules applied. Total rules applied 560 place count 2167 transition count 1967
Performed 199 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 199 Pre rules applied. Total rules applied 560 place count 2167 transition count 1768
Deduced a syphon composed of 199 places in 6 ms
Reduce places removed 199 places and 0 transitions.
Iterating global reduction 2 with 398 rules applied. Total rules applied 958 place count 1968 transition count 1768
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 964 place count 1962 transition count 1762
Iterating global reduction 2 with 6 rules applied. Total rules applied 970 place count 1962 transition count 1762
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 970 place count 1962 transition count 1761
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 972 place count 1961 transition count 1761
Performed 716 Post agglomeration using F-continuation condition.Transition count delta: 716
Deduced a syphon composed of 716 places in 2 ms
Reduce places removed 716 places and 0 transitions.
Iterating global reduction 2 with 1432 rules applied. Total rules applied 2404 place count 1245 transition count 1045
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 2405 place count 1244 transition count 1044
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 2406 place count 1243 transition count 1043
Applied a total of 2406 rules in 514 ms. Remains 1243 /2448 variables (removed 1205) and now considering 1043/2248 (removed 1205) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 08:28:15] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 08:28:15] [INFO ] Implicit Places using invariants in 583 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 08:28:15] [INFO ] Computed 441 place invariants in 3 ms
[2021-05-16 08:28:17] [INFO ] Implicit Places using invariants and state equation in 1181 ms returned []
Implicit Place search using SMT with State Equation took 1765 ms to find 0 implicit places.
[2021-05-16 08:28:17] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 08:28:17] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 08:28:17] [INFO ] Dead Transitions using invariants and state equation in 573 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/2448 places, 1043/2248 transitions.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-040B-03 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s1195 1), p1:(EQ s272 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 50 reset in 934 ms.
Product exploration explored 100000 steps with 51 reset in 1130 ms.
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 53 reset in 959 ms.
Product exploration explored 100000 steps with 51 reset in 1096 ms.
[2021-05-16 08:28:31] [INFO ] Flatten gal took : 36 ms
[2021-05-16 08:28:31] [INFO ] Flatten gal took : 35 ms
[2021-05-16 08:28:31] [INFO ] Time to serialize gal into /tmp/LTL14848277189970568419.gal : 4 ms
[2021-05-16 08:28:31] [INFO ] Time to serialize properties into /tmp/LTL2561103881067151044.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/LTL14848277189970568419.gal, -t, CGAL, -LTL, /tmp/LTL2561103881067151044.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/LTL14848277189970568419.gal -t CGAL -LTL /tmp/LTL2561103881067151044.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(p2615!=1)"))||(G(F("(p619==1)")))))
Formula 0 simplified : !(G"(p2615!=1)" | GF"(p619==1)")
Detected timeout of ITS tools.
[2021-05-16 08:28:46] [INFO ] Flatten gal took : 52 ms
[2021-05-16 08:28:46] [INFO ] Applying decomposition
[2021-05-16 08:28:46] [INFO ] Flatten gal took : 37 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/graph2831672730427470249.txt, -o, /tmp/graph2831672730427470249.bin, -w, /tmp/graph2831672730427470249.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/graph2831672730427470249.bin, -l, -1, -v, -w, /tmp/graph2831672730427470249.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:28:46] [INFO ] Decomposing Gal with order
[2021-05-16 08:28:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:28:47] [INFO ] Removed a total of 241 redundant transitions.
[2021-05-16 08:28:47] [INFO ] Flatten gal took : 72 ms
[2021-05-16 08:28:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 476 labels/synchronizations in 23 ms.
[2021-05-16 08:28:47] [INFO ] Time to serialize gal into /tmp/LTL481150441458396515.gal : 14 ms
[2021-05-16 08:28:47] [INFO ] Time to serialize properties into /tmp/LTL13364103399400712226.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/LTL481150441458396515.gal, -t, CGAL, -LTL, /tmp/LTL13364103399400712226.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/LTL481150441458396515.gal -t CGAL -LTL /tmp/LTL13364103399400712226.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G("(i38.i0.u425.p2615!=1)"))||(G(F("(i8.i0.u97.p619==1)")))))
Formula 0 simplified : !(G"(i38.i0.u425.p2615!=1)" | GF"(i8.i0.u97.p619==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5394287865989344425
[2021-05-16 08:29:02] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5394287865989344425
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/ltsmin5394287865989344425]
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/ltsmin5394287865989344425] 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/ltsmin5394287865989344425] 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 ShieldPPPs-PT-040B-03 finished in 48386 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((X(F(p0))&&G((p1||X(G(p2))))) U p0))], workingDir=/home/mcc/execution]
Support contains 6 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2442 transition count 2242
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2442 transition count 2242
Applied a total of 12 rules in 214 ms. Remains 2442 /2448 variables (removed 6) and now considering 2242/2248 (removed 6) transitions.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:29:03] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:29:04] [INFO ] Implicit Places using invariants in 821 ms returned []
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:29:04] [INFO ] Computed 441 place invariants in 7 ms
[2021-05-16 08:29:06] [INFO ] Implicit Places using invariants and state equation in 2383 ms returned []
Implicit Place search using SMT with State Equation took 3206 ms to find 0 implicit places.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:29:06] [INFO ] Computed 441 place invariants in 8 ms
[2021-05-16 08:29:08] [INFO ] Dead Transitions using invariants and state equation in 1488 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2442/2448 places, 2242/2248 transitions.
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p2), (AND (NOT p1) (NOT p2)), true]
Running random walk in product with property : ShieldPPPs-PT-040B-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 2}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s2039 1) (EQ s2072 1)), p1:(AND (EQ s477 1) (EQ s500 1)), p2:(AND (EQ s1978 1) (EQ s1980 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-040B-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040B-04 finished in 5039 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U p1)||G((p2||F(((p3&&X(!p1))||G(!p1))))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 2443 transition count 2243
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 2443 transition count 2243
Applied a total of 10 rules in 206 ms. Remains 2443 /2448 variables (removed 5) and now considering 2243/2248 (removed 5) transitions.
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:29:08] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:29:09] [INFO ] Implicit Places using invariants in 911 ms returned []
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:29:09] [INFO ] Computed 441 place invariants in 7 ms
[2021-05-16 08:29:11] [INFO ] Implicit Places using invariants and state equation in 2284 ms returned []
Implicit Place search using SMT with State Equation took 3197 ms to find 0 implicit places.
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:29:11] [INFO ] Computed 441 place invariants in 8 ms
[2021-05-16 08:29:13] [INFO ] Dead Transitions using invariants and state equation in 1444 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2443/2448 places, 2243/2248 transitions.
Stuttering acceptance computed with spot in 169 ms :[false, false, p1, (AND p1 (NOT p2)), p1, false]
Running random walk in product with property : ShieldPPPs-PT-040B-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) p3), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2) (NOT p3)), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p3), acceptance={} source=2 dest: 4}, { cond=(AND p1 p3), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={} source=3 dest: 4}], [{ cond=(AND p1 (NOT p3)), acceptance={0} source=4 dest: 2}, { cond=(AND p1 p3), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) p2 (NOT p3)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2 p3), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p1) p0 p2 (NOT p3)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s1878 1) (EQ s1922 1)), p0:(EQ s384 0), p2:(NEQ s523 1), p3:(NEQ s1838 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 62 reset in 896 ms.
Product exploration explored 100000 steps with 62 reset in 938 ms.
Knowledge obtained : [(NOT p1), p0, p2, p3]
Stuttering acceptance computed with spot in 151 ms :[false, false, p1, (AND p1 (NOT p2)), p1, false]
Product exploration explored 100000 steps with 62 reset in 822 ms.
Product exploration explored 100000 steps with 64 reset in 920 ms.
[2021-05-16 08:29:17] [INFO ] Flatten gal took : 56 ms
[2021-05-16 08:29:17] [INFO ] Flatten gal took : 57 ms
[2021-05-16 08:29:17] [INFO ] Time to serialize gal into /tmp/LTL2284833173055260508.gal : 6 ms
[2021-05-16 08:29:17] [INFO ] Time to serialize properties into /tmp/LTL15896742096114090610.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/LTL2284833173055260508.gal, -t, CGAL, -LTL, /tmp/LTL15896742096114090610.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/LTL2284833173055260508.gal -t CGAL -LTL /tmp/LTL15896742096114090610.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((("(p421==0)")U("((p2087==1)&&(p2138==1))"))||(G(("(p577!=1)")||(F((("(p2045!=1)")&&(X("((p2087!=1)||(p2138!=1))")))||(G("((p2087!=1)||(p2138!=1))")))))))))
Formula 0 simplified : !X(("(p421==0)" U "((p2087==1)&&(p2138==1))") | G("(p577!=1)" | F(("(p2045!=1)" & X"((p2087!=1)||(p2138!=1))") | G"((p2087!=1)||(p2138!=1))")))
Detected timeout of ITS tools.
[2021-05-16 08:29:32] [INFO ] Flatten gal took : 57 ms
[2021-05-16 08:29:32] [INFO ] Applying decomposition
[2021-05-16 08:29:32] [INFO ] Flatten gal took : 60 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/graph16110946935025766411.txt, -o, /tmp/graph16110946935025766411.bin, -w, /tmp/graph16110946935025766411.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/graph16110946935025766411.bin, -l, -1, -v, -w, /tmp/graph16110946935025766411.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:29:32] [INFO ] Decomposing Gal with order
[2021-05-16 08:29:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:29:33] [INFO ] Removed a total of 360 redundant transitions.
[2021-05-16 08:29:33] [INFO ] Flatten gal took : 108 ms
[2021-05-16 08:29:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2021-05-16 08:29:33] [INFO ] Time to serialize gal into /tmp/LTL11180800665459081612.gal : 20 ms
[2021-05-16 08:29:33] [INFO ] Time to serialize properties into /tmp/LTL6426438097176495136.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/LTL11180800665459081612.gal, -t, CGAL, -LTL, /tmp/LTL6426438097176495136.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/LTL11180800665459081612.gal -t CGAL -LTL /tmp/LTL6426438097176495136.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((("(i5.i0.i0.u153.p421==0)")U("((i30.i3.i1.u740.p2087==1)&&(i31.i1.i2.u757.p2138==1))"))||(G(("(i7.u206.p577!=1)")||(F((("(i29.i1.i1.u724.p2045!=1)")&&(X("((i30.i3.i1.u740.p2087!=1)||(i31.i1.i2.u757.p2138!=1))")))||(G("((i30.i3.i1.u740.p2087!=1)||(i31.i1.i2.u757.p2138!=1))")))))))))
Formula 0 simplified : !X(("(i5.i0.i0.u153.p421==0)" U "((i30.i3.i1.u740.p2087==1)&&(i31.i1.i2.u757.p2138==1))") | G("(i7.u206.p577!=1)" | F(("(i29.i1.i1.u724.p2045!=1)" & X"((i30.i3.i1.u740.p2087!=1)||(i31.i1.i2.u757.p2138!=1))") | G"((i30.i3.i1.u740.p2087!=1)||(i31.i1.i2.u757.p2138!=1))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3515411442614526053
[2021-05-16 08:29:48] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3515411442614526053
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/ltsmin3515411442614526053]
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/ltsmin3515411442614526053] 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/ltsmin3515411442614526053] 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 ShieldPPPs-PT-040B-05 finished in 41020 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((p0&&F(G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 2443 transition count 2243
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 2443 transition count 2243
Applied a total of 10 rules in 171 ms. Remains 2443 /2448 variables (removed 5) and now considering 2243/2248 (removed 5) transitions.
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:29:49] [INFO ] Computed 441 place invariants in 40 ms
[2021-05-16 08:29:50] [INFO ] Implicit Places using invariants in 945 ms returned []
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:29:50] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:29:52] [INFO ] Implicit Places using invariants and state equation in 2286 ms returned []
Implicit Place search using SMT with State Equation took 3245 ms to find 0 implicit places.
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:29:52] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:29:54] [INFO ] Dead Transitions using invariants and state equation in 1474 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2443/2448 places, 2243/2248 transitions.
Stuttering acceptance computed with spot in 159 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-040B-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=p0, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s98 1), p1:(AND (EQ s1087 1) (EQ s1122 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-040B-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040B-07 finished in 5080 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 281 rules applied. Total rules applied 281 place count 2447 transition count 1966
Reduce places removed 281 places and 0 transitions.
Iterating post reduction 1 with 281 rules applied. Total rules applied 562 place count 2166 transition count 1966
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 200 Pre rules applied. Total rules applied 562 place count 2166 transition count 1766
Deduced a syphon composed of 200 places in 4 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 2 with 400 rules applied. Total rules applied 962 place count 1966 transition count 1766
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 968 place count 1960 transition count 1760
Iterating global reduction 2 with 6 rules applied. Total rules applied 974 place count 1960 transition count 1760
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 974 place count 1960 transition count 1759
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 976 place count 1959 transition count 1759
Performed 716 Post agglomeration using F-continuation condition.Transition count delta: 716
Deduced a syphon composed of 716 places in 25 ms
Reduce places removed 716 places and 0 transitions.
Iterating global reduction 2 with 1432 rules applied. Total rules applied 2408 place count 1243 transition count 1043
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 2409 place count 1242 transition count 1042
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 2410 place count 1241 transition count 1041
Applied a total of 2410 rules in 476 ms. Remains 1241 /2448 variables (removed 1207) and now considering 1041/2248 (removed 1207) transitions.
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 08:29:54] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 08:29:55] [INFO ] Implicit Places using invariants in 579 ms returned []
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 08:29:55] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 08:29:56] [INFO ] Implicit Places using invariants and state equation in 1193 ms returned []
Implicit Place search using SMT with State Equation took 1773 ms to find 0 implicit places.
[2021-05-16 08:29:56] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 08:29:56] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 08:29:57] [INFO ] Dead Transitions using invariants and state equation in 634 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1241/2448 places, 1041/2248 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040B-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s72 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 39 reset in 924 ms.
Stuttering criterion allowed to conclude after 17209 steps with 6 reset in 180 ms.
FORMULA ShieldPPPs-PT-040B-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040B-09 finished in 4048 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0 U G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2442 transition count 2242
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2442 transition count 2242
Applied a total of 12 rules in 186 ms. Remains 2442 /2448 variables (removed 6) and now considering 2242/2248 (removed 6) transitions.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:29:58] [INFO ] Computed 441 place invariants in 5 ms
[2021-05-16 08:29:59] [INFO ] Implicit Places using invariants in 845 ms returned []
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:29:59] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:30:01] [INFO ] Implicit Places using invariants and state equation in 2305 ms returned []
Implicit Place search using SMT with State Equation took 3154 ms to find 0 implicit places.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:30:01] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:30:03] [INFO ] Dead Transitions using invariants and state equation in 1447 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2442/2448 places, 2242/2248 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-040B-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s664 1) (EQ s681 1)), p0:(AND (EQ s2099 1) (EQ s2131 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-040B-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040B-10 finished in 4899 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(X(X(X(p0))))&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 2443 transition count 2243
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 2443 transition count 2243
Applied a total of 10 rules in 185 ms. Remains 2443 /2448 variables (removed 5) and now considering 2243/2248 (removed 5) transitions.
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:30:03] [INFO ] Computed 441 place invariants in 7 ms
[2021-05-16 08:30:04] [INFO ] Implicit Places using invariants in 829 ms returned []
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:30:04] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:30:06] [INFO ] Implicit Places using invariants and state equation in 2304 ms returned []
Implicit Place search using SMT with State Equation took 3148 ms to find 0 implicit places.
// Phase 1: matrix 2243 rows 2443 cols
[2021-05-16 08:30:06] [INFO ] Computed 441 place invariants in 13 ms
[2021-05-16 08:30:08] [INFO ] Dead Transitions using invariants and state equation in 1409 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2443/2448 places, 2243/2248 transitions.
Stuttering acceptance computed with spot in 315 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-040B-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 5}, { cond=(NOT p1), acceptance={} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={} source=4 dest: 7}], [{ cond=true, acceptance={} source=5 dest: 8}, { cond=(NOT p1), acceptance={} source=5 dest: 9}], [{ cond=(NOT p1), acceptance={} source=6 dest: 10}], [{ cond=(NOT p1), acceptance={} source=7 dest: 11}], [{ cond=(NOT p0), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=8 dest: 9}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=9 dest: 10}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=10 dest: 11}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=11 dest: 2}]], initial=0, aps=[p1:(EQ s2203 1), p0:(EQ s796 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1147 reset in 376 ms.
Product exploration explored 100000 steps with 1129 reset in 372 ms.
Knowledge obtained : [(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 317 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 1145 reset in 343 ms.
Product exploration explored 100000 steps with 1108 reset in 358 ms.
Applying partial POR strategy [false, false, true, false, false, false, false, false, false, false, false, true]
Stuttering acceptance computed with spot in 297 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 2443 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2443/2443 places, 2243/2243 transitions.
Performed 280 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 280 rules applied. Total rules applied 280 place count 2443 transition count 2243
Performed 82 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 82 Pre rules applied. Total rules applied 280 place count 2443 transition count 2245
Deduced a syphon composed of 362 places in 4 ms
Iterating global reduction 1 with 82 rules applied. Total rules applied 362 place count 2443 transition count 2245
Performed 837 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1199 places in 3 ms
Iterating global reduction 1 with 837 rules applied. Total rules applied 1199 place count 2443 transition count 2245
Renaming transitions due to excessive name length > 1024 char.
Discarding 279 places :
Symmetric choice reduction at 1 with 279 rule applications. Total rules 1478 place count 2164 transition count 1966
Deduced a syphon composed of 920 places in 2 ms
Iterating global reduction 1 with 279 rules applied. Total rules applied 1757 place count 2164 transition count 1966
Deduced a syphon composed of 920 places in 2 ms
Applied a total of 1757 rules in 610 ms. Remains 2164 /2443 variables (removed 279) and now considering 1966/2243 (removed 277) transitions.
[2021-05-16 08:30:11] [INFO ] Redundant transitions in 41 ms returned []
// Phase 1: matrix 1966 rows 2164 cols
[2021-05-16 08:30:11] [INFO ] Computed 441 place invariants in 16 ms
[2021-05-16 08:30:12] [INFO ] Dead Transitions using invariants and state equation in 1308 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2164/2443 places, 1966/2243 transitions.
Product exploration explored 100000 steps with 9326 reset in 2532 ms.
Product exploration explored 100000 steps with 9386 reset in 2444 ms.
[2021-05-16 08:30:17] [INFO ] Flatten gal took : 59 ms
[2021-05-16 08:30:17] [INFO ] Flatten gal took : 62 ms
[2021-05-16 08:30:17] [INFO ] Time to serialize gal into /tmp/LTL8043200833228479554.gal : 7 ms
[2021-05-16 08:30:17] [INFO ] Time to serialize properties into /tmp/LTL18170289711601924873.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/LTL8043200833228479554.gal, -t, CGAL, -LTL, /tmp/LTL18170289711601924873.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/LTL8043200833228479554.gal -t CGAL -LTL /tmp/LTL18170289711601924873.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((X(X(X(X("(p880==1)")))))&&(F("(p2453==1)")))))
Formula 0 simplified : !F(XXXX"(p880==1)" & F"(p2453==1)")
Detected timeout of ITS tools.
[2021-05-16 08:30:32] [INFO ] Flatten gal took : 59 ms
[2021-05-16 08:30:32] [INFO ] Applying decomposition
[2021-05-16 08:30:32] [INFO ] Flatten gal took : 59 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/graph2876346470808350571.txt, -o, /tmp/graph2876346470808350571.bin, -w, /tmp/graph2876346470808350571.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/graph2876346470808350571.bin, -l, -1, -v, -w, /tmp/graph2876346470808350571.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:30:33] [INFO ] Decomposing Gal with order
[2021-05-16 08:30:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:30:33] [INFO ] Removed a total of 360 redundant transitions.
[2021-05-16 08:30:33] [INFO ] Flatten gal took : 103 ms
[2021-05-16 08:30:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2021-05-16 08:30:33] [INFO ] Time to serialize gal into /tmp/LTL17715670748401809672.gal : 18 ms
[2021-05-16 08:30:33] [INFO ] Time to serialize properties into /tmp/LTL6539263392591679388.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/LTL17715670748401809672.gal, -t, CGAL, -LTL, /tmp/LTL6539263392591679388.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/LTL17715670748401809672.gal -t CGAL -LTL /tmp/LTL6539263392591679388.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((X(X(X(X("(i12.i1.i1.u313.p880==1)")))))&&(F("(i35.i1.i1.u862.p2453==1)")))))
Formula 0 simplified : !F(XXXX"(i12.i1.i1.u313.p880==1)" & F"(i35.i1.i1.u862.p2453==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1735764241302310033
[2021-05-16 08:30:48] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1735764241302310033
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/ltsmin1735764241302310033]
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/ltsmin1735764241302310033] 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/ltsmin1735764241302310033] 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 ShieldPPPs-PT-040B-12 finished in 46211 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2442 transition count 2242
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2442 transition count 2242
Applied a total of 12 rules in 192 ms. Remains 2442 /2448 variables (removed 6) and now considering 2242/2248 (removed 6) transitions.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:30:49] [INFO ] Computed 441 place invariants in 5 ms
[2021-05-16 08:30:50] [INFO ] Implicit Places using invariants in 801 ms returned []
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:30:50] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:30:52] [INFO ] Implicit Places using invariants and state equation in 2257 ms returned []
Implicit Place search using SMT with State Equation took 3059 ms to find 0 implicit places.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:30:52] [INFO ] Computed 441 place invariants in 5 ms
[2021-05-16 08:30:54] [INFO ] Dead Transitions using invariants and state equation in 1519 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2442/2448 places, 2242/2248 transitions.
Stuttering acceptance computed with spot in 104 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040B-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(NEQ s500 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 4990 steps with 0 reset in 48 ms.
FORMULA ShieldPPPs-PT-040B-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040B-13 finished in 4955 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G((X(p1)||p0))||G(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2442 transition count 2242
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2442 transition count 2242
Applied a total of 12 rules in 196 ms. Remains 2442 /2448 variables (removed 6) and now considering 2242/2248 (removed 6) transitions.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:30:54] [INFO ] Computed 441 place invariants in 5 ms
[2021-05-16 08:30:55] [INFO ] Implicit Places using invariants in 890 ms returned []
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:30:55] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:30:57] [INFO ] Implicit Places using invariants and state equation in 2245 ms returned []
Implicit Place search using SMT with State Equation took 3137 ms to find 0 implicit places.
// Phase 1: matrix 2242 rows 2442 cols
[2021-05-16 08:30:57] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 08:30:59] [INFO ] Dead Transitions using invariants and state equation in 1542 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2442/2448 places, 2242/2248 transitions.
Stuttering acceptance computed with spot in 54 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-040B-14 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=0 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1} source=0 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=0 dest: 1}, { cond=(AND p0 p2 (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=(AND p0 p2 p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={1} source=1 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(AND p0 p2), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(OR (NEQ s1152 1) (NEQ s1154 1)), p2:(OR (NEQ s478 1) (NEQ s480 1)), p1:(EQ s1964 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 16 reset in 1068 ms.
Product exploration explored 100000 steps with 16 reset in 1240 ms.
Knowledge obtained : [p0, p2, (NOT p1)]
Stuttering acceptance computed with spot in 53 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 15 reset in 1033 ms.
Product exploration explored 100000 steps with 15 reset in 1272 ms.
[2021-05-16 08:31:04] [INFO ] Flatten gal took : 66 ms
[2021-05-16 08:31:04] [INFO ] Flatten gal took : 60 ms
[2021-05-16 08:31:04] [INFO ] Time to serialize gal into /tmp/LTL7327726156530712851.gal : 5 ms
[2021-05-16 08:31:04] [INFO ] Time to serialize properties into /tmp/LTL10968667766545053490.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/LTL7327726156530712851.gal, -t, CGAL, -LTL, /tmp/LTL10968667766545053490.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/LTL7327726156530712851.gal -t CGAL -LTL /tmp/LTL10968667766545053490.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G(("((p1278!=1)||(p1280!=1))")||(X("(p2188==1)"))))||(G("((p527!=1)||(p529!=1))")))))
Formula 0 simplified : !F(G("((p1278!=1)||(p1280!=1))" | X"(p2188==1)") | G"((p527!=1)||(p529!=1))")
Detected timeout of ITS tools.
[2021-05-16 08:31:19] [INFO ] Flatten gal took : 57 ms
[2021-05-16 08:31:19] [INFO ] Applying decomposition
[2021-05-16 08:31:19] [INFO ] Flatten gal took : 60 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/graph4110990373888090347.txt, -o, /tmp/graph4110990373888090347.bin, -w, /tmp/graph4110990373888090347.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/graph4110990373888090347.bin, -l, -1, -v, -w, /tmp/graph4110990373888090347.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:31:19] [INFO ] Decomposing Gal with order
[2021-05-16 08:31:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:31:20] [INFO ] Removed a total of 360 redundant transitions.
[2021-05-16 08:31:20] [INFO ] Flatten gal took : 95 ms
[2021-05-16 08:31:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2021-05-16 08:31:20] [INFO ] Time to serialize gal into /tmp/LTL1744541009954364303.gal : 17 ms
[2021-05-16 08:31:20] [INFO ] Time to serialize properties into /tmp/LTL10901783502445865084.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/LTL1744541009954364303.gal, -t, CGAL, -LTL, /tmp/LTL10901783502445865084.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/LTL1744541009954364303.gal -t CGAL -LTL /tmp/LTL10901783502445865084.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G(("((i18.i3.i0.u452.p1278!=1)||(i18.i3.i0.u453.p1280!=1))")||(X("(i31.i0.i0.u771.p2188==1)"))))||(G("((i7.i2.i0.u187.p527!=1)||(i7.i2.i0.u188.p529!=1))")))))
Formula 0 simplified : !F(G("((i18.i3.i0.u452.p1278!=1)||(i18.i3.i0.u453.p1280!=1))" | X"(i31.i0.i0.u771.p2188==1)") | G"((i7.i2.i0.u187.p527!=1)||(i7.i2.i0.u188.p529!=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12113870863338770095
[2021-05-16 08:31:35] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12113870863338770095
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/ltsmin12113870863338770095]
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/ltsmin12113870863338770095] 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/ltsmin12113870863338770095] 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 ShieldPPPs-PT-040B-14 finished in 41714 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(F(p0))||G(p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 2448 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2448/2448 places, 2248/2248 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 281 rules applied. Total rules applied 281 place count 2447 transition count 1966
Reduce places removed 281 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 282 rules applied. Total rules applied 563 place count 2166 transition count 1965
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 564 place count 2165 transition count 1965
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 200 Pre rules applied. Total rules applied 564 place count 2165 transition count 1765
Deduced a syphon composed of 200 places in 5 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 3 with 400 rules applied. Total rules applied 964 place count 1965 transition count 1765
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 969 place count 1960 transition count 1760
Iterating global reduction 3 with 5 rules applied. Total rules applied 974 place count 1960 transition count 1760
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 974 place count 1960 transition count 1759
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 976 place count 1959 transition count 1759
Performed 716 Post agglomeration using F-continuation condition.Transition count delta: 716
Deduced a syphon composed of 716 places in 2 ms
Reduce places removed 716 places and 0 transitions.
Iterating global reduction 3 with 1432 rules applied. Total rules applied 2408 place count 1243 transition count 1043
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 2409 place count 1242 transition count 1042
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 2410 place count 1241 transition count 1041
Applied a total of 2410 rules in 513 ms. Remains 1241 /2448 variables (removed 1207) and now considering 1041/2248 (removed 1207) transitions.
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 08:31:36] [INFO ] Computed 441 place invariants in 1 ms
[2021-05-16 08:31:37] [INFO ] Implicit Places using invariants in 591 ms returned []
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 08:31:37] [INFO ] Computed 441 place invariants in 1 ms
[2021-05-16 08:31:38] [INFO ] Implicit Places using invariants and state equation in 1130 ms returned []
Implicit Place search using SMT with State Equation took 1731 ms to find 0 implicit places.
[2021-05-16 08:31:38] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 08:31:38] [INFO ] Computed 441 place invariants in 1 ms
[2021-05-16 08:31:39] [INFO ] Dead Transitions using invariants and state equation in 608 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1241/2448 places, 1041/2248 transitions.
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040B-15 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s869 1), p0:(AND (EQ s869 1) (EQ s636 1) (EQ s638 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 2706 steps with 0 reset in 25 ms.
FORMULA ShieldPPPs-PT-040B-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040B-15 finished in 3014 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11203452603632366161
[2021-05-16 08:31:39] [INFO ] Too many transitions (2248) to apply POR reductions. Disabling POR matrices.
[2021-05-16 08:31:39] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11203452603632366161
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/ltsmin11203452603632366161]
[2021-05-16 08:31:39] [INFO ] Applying decomposition
[2021-05-16 08:31:39] [INFO ] Flatten gal took : 57 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/graph6734223334026972142.txt, -o, /tmp/graph6734223334026972142.bin, -w, /tmp/graph6734223334026972142.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/graph6734223334026972142.bin, -l, -1, -v, -w, /tmp/graph6734223334026972142.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 08:31:39] [INFO ] Decomposing Gal with order
[2021-05-16 08:31:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:31:39] [INFO ] Removed a total of 360 redundant transitions.
[2021-05-16 08:31:39] [INFO ] Flatten gal took : 120 ms
[2021-05-16 08:31:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2021-05-16 08:31:40] [INFO ] Time to serialize gal into /tmp/LTLFireability13731167754076637503.gal : 21 ms
[2021-05-16 08:31:40] [INFO ] Time to serialize properties into /tmp/LTLFireability8384805479304156298.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/LTLFireability13731167754076637503.gal, -t, CGAL, -LTL, /tmp/LTLFireability8384805479304156298.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/LTLFireability13731167754076637503.gal -t CGAL -LTL /tmp/LTLFireability8384805479304156298.ltl -c -stutter-deadlock
Read 5 LTL properties
Checking formula 0 : !(((G("(i20.i2.i1.u471.p1320==1)"))||((("((i9.u214.p593==1)&&(i9.u224.p618==1))")||(X(F(("((i9.u214.p593==1)&&(i9.u224.p618==1))")&&(X(F("(i20.i2.i1.u471.p1320!=1)")))))))U(X("((i8.i1.i1.u199.p546==0)||(i9.u216.p597==0))")))))
Formula 0 simplified : !(G"(i20.i2.i1.u471.p1320==1)" | (("((i9.u214.p593==1)&&(i9.u224.p618==1))" | XF("((i9.u214.p593==1)&&(i9.u224.p618==1))" & XF"(i20.i2.i1.u471.p1320!=1)")) U X"((i8.i1.i1.u199.p546==0)||(i9.u216.p597==0))"))
Compilation finished in 23277 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin11203452603632366161]
Link finished in 56 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, --when, --ltl, ([]((LTLAPp0==true))||(((LTLAPp1==true)||X(<>((X(<>(!(LTLAPp0==true)))&&(LTLAPp2==true))))) U X((LTLAPp3==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin11203452603632366161]
LTSmin run took 1054 ms.
FORMULA ShieldPPPs-PT-040B-02 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/ltsmin11203452603632366161]
WARNING : LTSmin timed out (>327 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/ltsmin11203452603632366161]
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) U (LTLAPp7==true))||[](((LTLAPp8==true)||<>((((LTLAPp9==true)&&X(!(LTLAPp7==true)))||[](!(LTLAPp7==true)))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11203452603632366161]
WARNING : LTSmin timed out (>327 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, --when, --ltl, X((((LTLAPp6==true) U (LTLAPp7==true))||[](((LTLAPp8==true)||<>((((LTLAPp9==true)&&X(!(LTLAPp7==true)))||[](!(LTLAPp7==true)))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11203452603632366161]
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(X(X((LTLAPp10==true)))))&&<>((LTLAPp11==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin11203452603632366161]
LTSmin run took 50949 ms.
FORMULA ShieldPPPs-PT-040B-12 FALSE 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, --when, --ltl, <>(([]((X((LTLAPp13==true))||(LTLAPp12==true)))||[]((LTLAPp14==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin11203452603632366161]
WARNING : LTSmin timed out (>327 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, --when, --ltl, <>(([]((X((LTLAPp13==true))||(LTLAPp12==true)))||[]((LTLAPp14==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin11203452603632366161]
Retrying LTSmin with larger timeout 2616 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, ([]((LTLAPp4==true))||[](<>((LTLAPp5==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin11203452603632366161]
Detected timeout of ITS tools.
[2021-05-16 08:53:18] [INFO ] Applying decomposition
[2021-05-16 08:53:18] [INFO ] Flatten gal took : 168 ms
[2021-05-16 08:53:19] [INFO ] Decomposing Gal with order
[2021-05-16 08:53:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 08:53:19] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 08:53:19] [INFO ] Flatten gal took : 324 ms
[2021-05-16 08:53:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 60 ms.
[2021-05-16 08:53:20] [INFO ] Time to serialize gal into /tmp/LTLFireability9136146600944667828.gal : 83 ms
[2021-05-16 08:53:20] [INFO ] Time to serialize properties into /tmp/LTLFireability8756755271845305806.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/LTLFireability9136146600944667828.gal, -t, CGAL, -LTL, /tmp/LTLFireability8756755271845305806.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/LTLFireability9136146600944667828.gal -t CGAL -LTL /tmp/LTLFireability8756755271845305806.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !(((G("(i0.i1.i0.i0.i0.i0.i1.u913.p2615!=1)"))||(G(F("(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.u226.p619==1)")))))
Formula 0 simplified : !(G"(i0.i1.i0.i0.i0.i0.i1.u913.p2615!=1)" | GF"(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.u226.p619==1)")
LTSmin run took 453735 ms.
FORMULA ShieldPPPs-PT-040B-03 FALSE TECHNIQUES PARTIAL_ORDER 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, --when, --ltl, X((((LTLAPp6==true) U (LTLAPp7==true))||[](((LTLAPp8==true)||<>((((LTLAPp9==true)&&X(!(LTLAPp7==true)))||[](!(LTLAPp7==true)))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11203452603632366161]
Detected timeout of ITS tools.
[2021-05-16 09:15:00] [INFO ] Flatten gal took : 627 ms
[2021-05-16 09:15:02] [INFO ] Input system was already deterministic with 2248 transitions.
[2021-05-16 09:15:02] [INFO ] Transformed 2448 places.
[2021-05-16 09:15:02] [INFO ] Transformed 2248 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
[2021-05-16 09:15:03] [INFO ] Time to serialize gal into /tmp/LTLFireability1276413516874597919.gal : 16 ms
[2021-05-16 09:15:03] [INFO ] Time to serialize properties into /tmp/LTLFireability12345024323892872801.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/LTLFireability1276413516874597919.gal, -t, CGAL, -LTL, /tmp/LTLFireability12345024323892872801.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/LTLFireability1276413516874597919.gal -t CGAL -LTL /tmp/LTLFireability12345024323892872801.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 : !((X((("(p421==0)")U("((p2087==1)&&(p2138==1))"))||(G(("(p577!=1)")||(F((X(!("((p2087==1)&&(p2138==1))")))U((("(p2045!=1)")&&(X(!("((p2087==1)&&(p2138==1))"))))||(G(X(!("((p2087==1)&&(p2138==1))"))))))))))))
Formula 0 simplified : !X(("(p421==0)" U "((p2087==1)&&(p2138==1))") | G("(p577!=1)" | F(X!"((p2087==1)&&(p2138==1))" U (("(p2045!=1)" & X!"((p2087==1)&&(p2138==1))") | GX!"((p2087==1)&&(p2138==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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="ShieldPPPs-PT-040B"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldPPPs-PT-040B, 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 r216-tall-162098205400653"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-040B.tgz
mv ShieldPPPs-PT-040B 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 ;