About the Execution of ITS-Tools for SquareGrid-PT-100510
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16246.680 | 3600000.00 | 4158888.00 | 303382.10 | TFF?FFFFF?TF?FFF | 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.r254-tall-162106745900380.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 SquareGrid-PT-100510, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106745900380
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 120K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 19K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 147K 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 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 26 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 26 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 26 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 26 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 27 13:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 13:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 25 19:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 19:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 7 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rwxr-xr-x 1 mcc users 786K 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 SquareGrid-PT-100510-00
FORMULA_NAME SquareGrid-PT-100510-01
FORMULA_NAME SquareGrid-PT-100510-02
FORMULA_NAME SquareGrid-PT-100510-03
FORMULA_NAME SquareGrid-PT-100510-04
FORMULA_NAME SquareGrid-PT-100510-05
FORMULA_NAME SquareGrid-PT-100510-06
FORMULA_NAME SquareGrid-PT-100510-07
FORMULA_NAME SquareGrid-PT-100510-08
FORMULA_NAME SquareGrid-PT-100510-09
FORMULA_NAME SquareGrid-PT-100510-10
FORMULA_NAME SquareGrid-PT-100510-11
FORMULA_NAME SquareGrid-PT-100510-12
FORMULA_NAME SquareGrid-PT-100510-13
FORMULA_NAME SquareGrid-PT-100510-14
FORMULA_NAME SquareGrid-PT-100510-15
=== Now, execution of the tool begins
BK_START 1621189907225
Running Version 0
[2021-05-16 18:31:58] [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]
[2021-05-16 18:31:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 18:31:58] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2021-05-16 18:31:58] [INFO ] Transformed 1380 places.
[2021-05-16 18:31:58] [INFO ] Transformed 1640 transitions.
[2021-05-16 18:31:58] [INFO ] Parsed PT model containing 1380 places and 1640 transitions in 193 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 18:31:58] [INFO ] Initial state test concluded for 2 properties.
FORMULA SquareGrid-PT-100510-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 139 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:31:58] [INFO ] Computed 541 place invariants in 266 ms
[2021-05-16 18:31:59] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:00] [INFO ] Implicit Places using invariants in 1396 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:00] [INFO ] Computed 541 place invariants in 140 ms
[2021-05-16 18:32:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:02] [INFO ] Implicit Places using invariants and state equation in 2145 ms returned []
Implicit Place search using SMT with State Equation took 3565 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:02] [INFO ] Computed 541 place invariants in 33 ms
[2021-05-16 18:32:02] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:03] [INFO ] Dead Transitions using invariants and state equation in 945 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
[2021-05-16 18:32:03] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-16 18:32:03] [INFO ] Flatten gal took : 185 ms
FORMULA SquareGrid-PT-100510-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 18:32:03] [INFO ] Flatten gal took : 110 ms
[2021-05-16 18:32:03] [INFO ] Input system was already deterministic with 1640 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 10777 ms. (steps per millisecond=9 ) properties (out of 24) seen :20
Running SMT prover for 4 properties.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:14] [INFO ] Computed 541 place invariants in 30 ms
[2021-05-16 18:32:14] [INFO ] [Real]Absence check using 540 positive place invariants in 66 ms returned unsat
[2021-05-16 18:32:15] [INFO ] [Real]Absence check using 540 positive place invariants in 74 ms returned unsat
[2021-05-16 18:32:15] [INFO ] [Real]Absence check using 540 positive place invariants in 72 ms returned unsat
[2021-05-16 18:32:15] [INFO ] [Real]Absence check using 540 positive place invariants in 81 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
[2021-05-16 18:32:15] [INFO ] Initial state test concluded for 1 properties.
FORMULA SquareGrid-PT-100510-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 27 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:15] [INFO ] Computed 541 place invariants in 31 ms
[2021-05-16 18:32:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:16] [INFO ] Implicit Places using invariants in 967 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:16] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:32:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:18] [INFO ] Implicit Places using invariants and state equation in 1926 ms returned []
Implicit Place search using SMT with State Equation took 2894 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:18] [INFO ] Computed 541 place invariants in 37 ms
[2021-05-16 18:32:18] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:19] [INFO ] Dead Transitions using invariants and state equation in 939 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 9080 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ 1 s142)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 166 steps with 82 reset in 25 ms.
FORMULA SquareGrid-PT-100510-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-02 finished in 13020 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 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 65 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:28] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:32:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:29] [INFO ] Implicit Places using invariants in 937 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:29] [INFO ] Computed 541 place invariants in 31 ms
[2021-05-16 18:32:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:31] [INFO ] Implicit Places using invariants and state equation in 1885 ms returned []
Implicit Place search using SMT with State Equation took 2824 ms to find 0 implicit places.
[2021-05-16 18:32:31] [INFO ] Redundant transitions in 110 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:32:31] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:32:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:32:32] [INFO ] Dead Transitions using invariants and state equation in 917 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-03 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:(GT 1 s34), p0:(GT s676 s1017)], 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 2 reset in 9728 ms.
Product exploration timeout after 97460 steps with 5 reset in 10001 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1 reset in 8784 ms.
Product exploration timeout after 95620 steps with 4 reset in 10001 ms.
[2021-05-16 18:33:11] [INFO ] Flatten gal took : 93 ms
[2021-05-16 18:33:11] [INFO ] Flatten gal took : 115 ms
[2021-05-16 18:33:11] [INFO ] Time to serialize gal into /tmp/LTL15628753178500546690.gal : 53 ms
[2021-05-16 18:33:11] [INFO ] Time to serialize properties into /tmp/LTL15786990857250050959.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/LTL15628753178500546690.gal, -t, CGAL, -LTL, /tmp/LTL15786990857250050959.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/LTL15628753178500546690.gal -t CGAL -LTL /tmp/LTL15786990857250050959.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G(F("(p4o_10_4>pb2_3_7)")))||(G("(p1i_2_4<1)"))))
Formula 0 simplified : !(GF"(p4o_10_4>pb2_3_7)" | G"(p1i_2_4<1)")
Detected timeout of ITS tools.
[2021-05-16 18:33:26] [INFO ] Flatten gal took : 71 ms
[2021-05-16 18:33:26] [INFO ] Applying decomposition
[2021-05-16 18:33:26] [INFO ] Flatten gal took : 72 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/graph3263521659008557059.txt, -o, /tmp/graph3263521659008557059.bin, -w, /tmp/graph3263521659008557059.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/graph3263521659008557059.bin, -l, -1, -v, -w, /tmp/graph3263521659008557059.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 18:33:28] [INFO ] Decomposing Gal with order
[2021-05-16 18:33:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 18:33:29] [INFO ] Removed a total of 1599 redundant transitions.
[2021-05-16 18:33:29] [INFO ] Flatten gal took : 180 ms
[2021-05-16 18:33:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 58 ms.
[2021-05-16 18:33:29] [INFO ] Time to serialize gal into /tmp/LTL1048596848022220865.gal : 18 ms
[2021-05-16 18:33:29] [INFO ] Time to serialize properties into /tmp/LTL10262873792992788826.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/LTL1048596848022220865.gal, -t, CGAL, -LTL, /tmp/LTL10262873792992788826.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/LTL1048596848022220865.gal -t CGAL -LTL /tmp/LTL10262873792992788826.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G(F("(gu454.p4o_10_4>gu454.pb2_3_7)")))||(G("(gi2.gi1.gi1.gi0.gi0.gu16.p1i_2_4<1)"))))
Formula 0 simplified : !(GF"(gu454.p4o_10_4>gu454.pb2_3_7)" | G"(gi2.gi1.gi1.gi0.gi0.gu16.p1i_2_4<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4085363553941046784
[2021-05-16 18:33:47] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4085363553941046784
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/ltsmin4085363553941046784]
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/ltsmin4085363553941046784] 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/ltsmin4085363553941046784] 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 SquareGrid-PT-100510-03 finished in 80881 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F((p0&&F(p1)))) U (G(p2) U X(!p0))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 39 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:33:49] [INFO ] Computed 541 place invariants in 44 ms
[2021-05-16 18:33:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:33:50] [INFO ] Implicit Places using invariants in 1076 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:33:50] [INFO ] Computed 541 place invariants in 43 ms
[2021-05-16 18:33:50] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:33:52] [INFO ] Implicit Places using invariants and state equation in 1879 ms returned []
Implicit Place search using SMT with State Equation took 2958 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:33:52] [INFO ] Computed 541 place invariants in 54 ms
[2021-05-16 18:33:52] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:33:53] [INFO ] Dead Transitions using invariants and state equation in 926 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 236 ms :[p0, (AND (NOT p1) (NOT p2) p0), p0, (AND (NOT p1) p0), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : SquareGrid-PT-100510-04 automaton TGBA [mat=[[{ cond=p2, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=(AND p2 p0 (NOT p1)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=1 dest: 5}], [{ cond=(AND p2 p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 5}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(LEQ s773 s544), p0:(GT 1 s278), p1:(GT s737 s1291)], 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 timeout after 99760 steps with 4 reset in 10001 ms.
Product exploration timeout after 97730 steps with 2 reset in 10001 ms.
Knowledge obtained : [(NOT p2), p0, (NOT p1)]
Stuttering acceptance computed with spot in 144 ms :[p0, (AND (NOT p1) (NOT p2) p0), p0, (AND (NOT p1) p0), (AND (NOT p1) (NOT p2)), (NOT p1)]
Product exploration explored 100000 steps with 1 reset in 8935 ms.
Stuttering criterion allowed to conclude after 73559 steps with 0 reset in 6092 ms.
FORMULA SquareGrid-PT-100510-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-04 finished in 45430 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 47 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:34:34] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:34:35] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:34:35] [INFO ] Implicit Places using invariants in 906 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:34:35] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:34:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:34:37] [INFO ] Implicit Places using invariants and state equation in 1742 ms returned []
Implicit Place search using SMT with State Equation took 2648 ms to find 0 implicit places.
[2021-05-16 18:34:37] [INFO ] Redundant transitions in 23 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:34:37] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:34:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:34:38] [INFO ] Dead Transitions using invariants and state equation in 919 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 91 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : SquareGrid-PT-100510-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s610 s1112), p1:(AND (GT s623 s109) (LEQ s667 s709))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1 reset in 8133 ms.
Stuttering criterion allowed to conclude after 90815 steps with 0 reset in 7498 ms.
FORMULA SquareGrid-PT-100510-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-05 finished in 19381 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(p1)||(p1&&X(p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 22 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:34:54] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:34:54] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:34:55] [INFO ] Implicit Places using invariants in 905 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:34:55] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:34:55] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:34:56] [INFO ] Implicit Places using invariants and state equation in 1771 ms returned []
Implicit Place search using SMT with State Equation took 2678 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:34:57] [INFO ] Computed 541 place invariants in 40 ms
[2021-05-16 18:34:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:34:57] [INFO ] Dead Transitions using invariants and state equation in 901 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), true]
Running random walk in product with property : SquareGrid-PT-100510-06 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(OR (AND p0 p1) (AND p0 p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(GT s212 s1143), p1:(GT 1 s173), p2:(LEQ s1117 s1291)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, 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 SquareGrid-PT-100510-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-06 finished in 3703 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(p0)&&G(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 21 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:34:58] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:34:58] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:34:58] [INFO ] Implicit Places using invariants in 896 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:34:58] [INFO ] Computed 541 place invariants in 31 ms
[2021-05-16 18:34:59] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:35:00] [INFO ] Implicit Places using invariants and state equation in 1858 ms returned []
Implicit Place search using SMT with State Equation took 2768 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:35:00] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:35:01] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:35:01] [INFO ] Dead Transitions using invariants and state equation in 893 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 80 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : SquareGrid-PT-100510-08 automaton TGBA [mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 2}, { cond=(OR (NOT p1) (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(GT s1029 s398), p0:(LEQ s540 s883)], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6748 steps with 0 reset in 713 ms.
FORMULA SquareGrid-PT-100510-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-08 finished in 4493 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0&&F(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 24 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:35:02] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:35:02] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:35:03] [INFO ] Implicit Places using invariants in 894 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:35:03] [INFO ] Computed 541 place invariants in 38 ms
[2021-05-16 18:35:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:35:05] [INFO ] Implicit Places using invariants and state equation in 1749 ms returned []
Implicit Place search using SMT with State Equation took 2645 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:35:05] [INFO ] Computed 541 place invariants in 36 ms
[2021-05-16 18:35:05] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:35:06] [INFO ] Dead Transitions using invariants and state equation in 882 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : SquareGrid-PT-100510-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(LEQ s585 s1038), p0:(LEQ s534 s47)], 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 27010 reset in 5604 ms.
Product exploration explored 100000 steps with 28701 reset in 5652 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 102 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 26933 reset in 5472 ms.
Product exploration explored 100000 steps with 27403 reset in 5818 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Support contains 4 out of 1380 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 121 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2021-05-16 18:35:30] [INFO ] Redundant transitions in 31 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:35:30] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:35:30] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:35:31] [INFO ] Dead Transitions using invariants and state equation in 923 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Product exploration explored 100000 steps with 27100 reset in 9308 ms.
Product exploration explored 100000 steps with 27175 reset in 9617 ms.
[2021-05-16 18:35:50] [INFO ] Flatten gal took : 61 ms
[2021-05-16 18:35:50] [INFO ] Flatten gal took : 60 ms
[2021-05-16 18:35:50] [INFO ] Time to serialize gal into /tmp/LTL2826600443968315992.gal : 10 ms
[2021-05-16 18:35:50] [INFO ] Time to serialize properties into /tmp/LTL13108091367212599641.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/LTL2826600443968315992.gal, -t, CGAL, -LTL, /tmp/LTL13108091367212599641.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/LTL2826600443968315992.gal -t CGAL -LTL /tmp/LTL13108091367212599641.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("(p4i_8_5<=p1i_3_7)")&&(F("(p4il_3_11<=pb2_5_8)")))))))
Formula 0 simplified : !XXF("(p4i_8_5<=p1i_3_7)" & F"(p4il_3_11<=pb2_5_8)")
Detected timeout of ITS tools.
[2021-05-16 18:36:05] [INFO ] Flatten gal took : 59 ms
[2021-05-16 18:36:05] [INFO ] Applying decomposition
[2021-05-16 18:36:05] [INFO ] Flatten gal took : 62 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/graph7034973952457535867.txt, -o, /tmp/graph7034973952457535867.bin, -w, /tmp/graph7034973952457535867.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/graph7034973952457535867.bin, -l, -1, -v, -w, /tmp/graph7034973952457535867.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 18:36:05] [INFO ] Decomposing Gal with order
[2021-05-16 18:36:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 18:36:05] [INFO ] Removed a total of 1596 redundant transitions.
[2021-05-16 18:36:06] [INFO ] Flatten gal took : 105 ms
[2021-05-16 18:36:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 51 ms.
[2021-05-16 18:36:12] [INFO ] Time to serialize gal into /tmp/LTL6576395482936953169.gal : 6145 ms
[2021-05-16 18:36:12] [INFO ] Time to serialize properties into /tmp/LTL5604882188653704572.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/LTL6576395482936953169.gal, -t, CGAL, -LTL, /tmp/LTL5604882188653704572.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/LTL6576395482936953169.gal -t CGAL -LTL /tmp/LTL5604882188653704572.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("(gu262.p4i_8_5<=gu262.p1i_3_7)")&&(F("(gu286.p4il_3_11<=gu286.pb2_5_8)")))))))
Formula 0 simplified : !XXF("(gu262.p4i_8_5<=gu262.p1i_3_7)" & F"(gu286.p4il_3_11<=gu286.pb2_5_8)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3917086798462295007
[2021-05-16 18:36:27] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3917086798462295007
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/ltsmin3917086798462295007]
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/ltsmin3917086798462295007] 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/ltsmin3917086798462295007] 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 SquareGrid-PT-100510-09 finished in 86441 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0&&F(!p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 38 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:36:29] [INFO ] Computed 541 place invariants in 32 ms
[2021-05-16 18:36:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:36:29] [INFO ] Implicit Places using invariants in 934 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:36:29] [INFO ] Computed 541 place invariants in 61 ms
[2021-05-16 18:36:30] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:36:31] [INFO ] Implicit Places using invariants and state equation in 1964 ms returned []
Implicit Place search using SMT with State Equation took 2921 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:36:31] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:36:32] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:36:32] [INFO ] Dead Transitions using invariants and state equation in 971 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 111 ms :[p0, true, true, true, true]
Running random walk in product with property : SquareGrid-PT-100510-11 automaton TGBA [mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=4, aps=[p0:(GT s146 s835)], 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, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA SquareGrid-PT-100510-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-11 finished in 4061 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 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 21 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:36:33] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:36:33] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:36:33] [INFO ] Implicit Places using invariants in 941 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:36:33] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:36:34] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:36:35] [INFO ] Implicit Places using invariants and state equation in 1808 ms returned []
Implicit Place search using SMT with State Equation took 2765 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:36:35] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:36:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:36:36] [INFO ] Dead Transitions using invariants and state equation in 884 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 7206 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s1227 s1100)], 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 10730 reset in 9293 ms.
Product exploration explored 100000 steps with 3930 reset in 9594 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 12349 reset in 9051 ms.
Product exploration explored 100000 steps with 10025 reset in 9603 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1380 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 37 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
[2021-05-16 18:37:21] [INFO ] Redundant transitions in 31 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:37:21] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:37:21] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:37:22] [INFO ] Dead Transitions using invariants and state equation in 886 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Product exploration timeout after 96920 steps with 12385 reset in 10001 ms.
Product exploration timeout after 98830 steps with 6388 reset in 10001 ms.
[2021-05-16 18:37:42] [INFO ] Flatten gal took : 56 ms
[2021-05-16 18:37:42] [INFO ] Flatten gal took : 56 ms
[2021-05-16 18:37:42] [INFO ] Time to serialize gal into /tmp/LTL6087493057288785160.gal : 6 ms
[2021-05-16 18:37:42] [INFO ] Time to serialize properties into /tmp/LTL12621081749041557938.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/LTL6087493057288785160.gal, -t, CGAL, -LTL, /tmp/LTL12621081749041557938.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/LTL6087493057288785160.gal -t CGAL -LTL /tmp/LTL12621081749041557938.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(pb4_4_7<=pb3_2_1)"))))
Formula 0 simplified : !XF"(pb4_4_7<=pb3_2_1)"
Detected timeout of ITS tools.
[2021-05-16 18:37:57] [INFO ] Flatten gal took : 56 ms
[2021-05-16 18:37:57] [INFO ] Applying decomposition
[2021-05-16 18:37:57] [INFO ] Flatten gal took : 56 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/graph18429632660243791949.txt, -o, /tmp/graph18429632660243791949.bin, -w, /tmp/graph18429632660243791949.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/graph18429632660243791949.bin, -l, -1, -v, -w, /tmp/graph18429632660243791949.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 18:37:58] [INFO ] Decomposing Gal with order
[2021-05-16 18:37:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 18:37:58] [INFO ] Removed a total of 1604 redundant transitions.
[2021-05-16 18:37:58] [INFO ] Flatten gal took : 96 ms
[2021-05-16 18:37:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 29 ms.
[2021-05-16 18:37:58] [INFO ] Time to serialize gal into /tmp/LTL1275003500845299314.gal : 8 ms
[2021-05-16 18:37:58] [INFO ] Time to serialize properties into /tmp/LTL137549693775148007.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/LTL1275003500845299314.gal, -t, CGAL, -LTL, /tmp/LTL137549693775148007.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/LTL1275003500845299314.gal -t CGAL -LTL /tmp/LTL137549693775148007.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu454.pb4_4_7<=gu454.pb3_2_1)"))))
Formula 0 simplified : !XF"(gu454.pb4_4_7<=gu454.pb3_2_1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5938088973598381253
[2021-05-16 18:38:13] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5938088973598381253
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/ltsmin5938088973598381253]
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/ltsmin5938088973598381253] 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/ltsmin5938088973598381253] 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 SquareGrid-PT-100510-12 finished in 101633 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 33 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:38:14] [INFO ] Computed 541 place invariants in 28 ms
[2021-05-16 18:38:14] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:38:15] [INFO ] Implicit Places using invariants in 897 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:38:15] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:38:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:38:17] [INFO ] Implicit Places using invariants and state equation in 2004 ms returned []
Implicit Place search using SMT with State Equation took 2904 ms to find 0 implicit places.
[2021-05-16 18:38:17] [INFO ] Redundant transitions in 31 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2021-05-16 18:38:17] [INFO ] Computed 541 place invariants in 29 ms
[2021-05-16 18:38:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 18:38:18] [INFO ] Dead Transitions using invariants and state equation in 1036 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s637)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1 reset in 8826 ms.
Stuttering criterion allowed to conclude after 83003 steps with 0 reset in 7199 ms.
FORMULA SquareGrid-PT-100510-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-14 finished in 20085 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7143811199847821977
[2021-05-16 18:38:34] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2021-05-16 18:38:34] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7143811199847821977
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/ltsmin7143811199847821977]
[2021-05-16 18:38:34] [INFO ] Applying decomposition
[2021-05-16 18:38:34] [INFO ] Flatten gal took : 55 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/graph1093801439539910299.txt, -o, /tmp/graph1093801439539910299.bin, -w, /tmp/graph1093801439539910299.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/graph1093801439539910299.bin, -l, -1, -v, -w, /tmp/graph1093801439539910299.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 18:38:34] [INFO ] Decomposing Gal with order
[2021-05-16 18:38:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 18:38:35] [INFO ] Removed a total of 1599 redundant transitions.
[2021-05-16 18:38:35] [INFO ] Flatten gal took : 105 ms
[2021-05-16 18:38:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 42 ms.
[2021-05-16 18:38:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality6122881688266089178.gal : 11 ms
[2021-05-16 18:38:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality3565904417440995744.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/LTLCardinality6122881688266089178.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3565904417440995744.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/LTLCardinality6122881688266089178.gal -t CGAL -LTL /tmp/LTLCardinality3565904417440995744.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !(((G(F("(gu339.p4o_10_4>gu339.pb2_3_7)")))||(G("(gi4.gi5.gi2.gi2.gi1.gu18.p1i_2_4<1)"))))
Formula 0 simplified : !(GF"(gu339.p4o_10_4>gu339.pb2_3_7)" | G"(gi4.gi5.gi2.gi2.gi1.gu18.p1i_2_4<1)")
Compilation finished in 11929 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin7143811199847821977]
Link finished in 50 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)))||[]((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin7143811199847821977]
WARNING : LTSmin timed out (>300 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)))||[]((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin7143811199847821977]
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(<>(((LTLAPp2==true)&&<>((LTLAPp3==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7143811199847821977]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.279: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.279: LTL layer: formula: X(X(<>(((LTLAPp2==true)&&<>((LTLAPp3==true))))))
pins2lts-mc-linux64( 4/ 8), 0.279: "X(X(<>(((LTLAPp2==true)&&<>((LTLAPp3==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.280: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.303: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.304: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.306: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.308: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.311: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.310: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.313: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.318: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.675: DFS-FIFO for weak LTL, using special progress label 1646
pins2lts-mc-linux64( 0/ 8), 0.675: There are 1647 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.675: State length is 1381, there are 1645 groups
pins2lts-mc-linux64( 0/ 8), 0.675: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.675: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.675: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.675: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 1.041: ~2 levels ~960 states ~6416 transitions
pins2lts-mc-linux64( 7/ 8), 1.183: ~2 levels ~1920 states ~6416 transitions
pins2lts-mc-linux64( 7/ 8), 4.614: ~215 levels ~3840 states ~853376 transitions
pins2lts-mc-linux64( 1/ 8), 13.997: ~705 levels ~7680 states ~3142808 transitions
pins2lts-mc-linux64( 1/ 8), 34.092: ~1656 levels ~15360 states ~7699920 transitions
pins2lts-mc-linux64( 7/ 8), 49.111: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 58.989:
pins2lts-mc-linux64( 0/ 8), 58.989: mean standard work distribution: 77.4% (states) 77.4% (transitions)
pins2lts-mc-linux64( 0/ 8), 58.989:
pins2lts-mc-linux64( 0/ 8), 58.989: Explored 11565 states 5993128 transitions, fanout: 518.213
pins2lts-mc-linux64( 0/ 8), 58.989: Total exploration time 58.270 sec (48.420 sec minimum, 52.006 sec on average)
pins2lts-mc-linux64( 0/ 8), 58.989: States per second: 198, Transitions per second: 102851
pins2lts-mc-linux64( 0/ 8), 58.989:
pins2lts-mc-linux64( 0/ 8), 58.989: Progress states detected: 55
pins2lts-mc-linux64( 0/ 8), 58.989: Redundant explorations: -99.8069
pins2lts-mc-linux64( 0/ 8), 58.989:
pins2lts-mc-linux64( 0/ 8), 58.989: Queue width: 8B, total height: 11100, memory: 0.08MB
pins2lts-mc-linux64( 0/ 8), 58.989: Tree memory: 301.7MB, 52.8 B/state, compr.: 1.0%
pins2lts-mc-linux64( 0/ 8), 58.989: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 58.989: Stored 1667 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 58.989: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 58.989: Est. total memory use: 301.8MB (~1024.1MB 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, --when, --ltl, X(X(<>(((LTLAPp2==true)&&<>((LTLAPp3==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7143811199847821977]
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, --when, --ltl, X(X(<>(((LTLAPp2==true)&&<>((LTLAPp3==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7143811199847821977]
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:98)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-16 19:00:48] [INFO ] Flatten gal took : 204 ms
[2021-05-16 19:00:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality733002800855500819.gal : 22 ms
[2021-05-16 19:00:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality14375444583624873106.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/LTLCardinality733002800855500819.gal, -t, CGAL, -LTL, /tmp/LTLCardinality14375444583624873106.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/LTLCardinality733002800855500819.gal -t CGAL -LTL /tmp/LTLCardinality14375444583624873106.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !(((G(F("(p4o_10_4>pb2_3_7)")))||(G("(p1i_2_4<1)"))))
Formula 0 simplified : !(GF"(p4o_10_4>pb2_3_7)" | G"(p1i_2_4<1)")
Detected timeout of ITS tools.
[2021-05-16 19:23:13] [INFO ] Flatten gal took : 315 ms
[2021-05-16 19:23:14] [INFO ] Input system was already deterministic with 1640 transitions.
[2021-05-16 19:23:14] [INFO ] Transformed 1380 places.
[2021-05-16 19:23:14] [INFO ] Transformed 1640 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 19:23:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality18404318842248453406.gal : 10 ms
[2021-05-16 19:23:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality15314780959087726490.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/LTLCardinality18404318842248453406.gal, -t, CGAL, -LTL, /tmp/LTLCardinality15314780959087726490.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/LTLCardinality18404318842248453406.gal -t CGAL -LTL /tmp/LTLCardinality15314780959087726490.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G(F("(p4o_10_4>pb2_3_7)")))||(G("(p1i_2_4<1)"))))
Formula 0 simplified : !(GF"(p4o_10_4>pb2_3_7)" | G"(p1i_2_4<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="SquareGrid-PT-100510"
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 SquareGrid-PT-100510, 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 r254-tall-162106745900380"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-100510.tgz
mv SquareGrid-PT-100510 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 ;