About the Execution of 2023-gold for HypertorusGrid-PT-d3k3p2b06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 11177.460 | 3600000.00 | 4640556.00 | 10838.50 | FFFF?F?F?TFFF??? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r219-smll-171649598100193.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is HypertorusGrid-PT-d3k3p2b06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r219-smll-171649598100193
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 22 14:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 13 05:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Apr 13 05:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K Apr 13 05:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 130K Apr 13 05:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 522K May 18 16:42 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 HypertorusGrid-PT-d3k3p2b06-LTLFireability-00
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-01
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-02
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-03
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-04
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-05
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-06
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-07
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-08
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-09
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-10
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-11
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-12
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-13
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-14
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716700133461
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypertorusGrid-PT-d3k3p2b06
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-26 05:08:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-26 05:08:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 05:08:56] [INFO ] Load time of PNML (sax parser for PT used): 167 ms
[2024-05-26 05:08:56] [INFO ] Transformed 513 places.
[2024-05-26 05:08:56] [INFO ] Transformed 972 transitions.
[2024-05-26 05:08:56] [INFO ] Parsed PT model containing 513 places and 972 transitions and 3888 arcs in 281 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 110 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
// Phase 1: matrix 972 rows 513 cols
[2024-05-26 05:08:57] [INFO ] Computed 190 invariants in 68 ms
[2024-05-26 05:08:58] [INFO ] Implicit Places using invariants in 1140 ms returned []
[2024-05-26 05:08:58] [INFO ] Invariant cache hit.
[2024-05-26 05:08:59] [INFO ] Implicit Places using invariants and state equation in 1226 ms returned []
Implicit Place search using SMT with State Equation took 2444 ms to find 0 implicit places.
[2024-05-26 05:08:59] [INFO ] Invariant cache hit.
[2024-05-26 05:09:00] [INFO ] Dead Transitions using invariants and state equation in 885 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3445 ms. Remains : 513/513 places, 972/972 transitions.
Support contains 46 out of 513 places after structural reductions.
[2024-05-26 05:09:00] [INFO ] Flatten gal took : 232 ms
[2024-05-26 05:09:00] [INFO ] Flatten gal took : 139 ms
[2024-05-26 05:09:01] [INFO ] Input system was already deterministic with 972 transitions.
Finished random walk after 1565 steps, including 0 resets, run visited all 27 properties in 258 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 1 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))&&(p1||G(p0)))))'
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 21 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:09:01] [INFO ] Invariant cache hit.
[2024-05-26 05:09:02] [INFO ] Implicit Places using invariants in 1007 ms returned []
[2024-05-26 05:09:02] [INFO ] Invariant cache hit.
[2024-05-26 05:09:04] [INFO ] Implicit Places using invariants and state equation in 1352 ms returned []
Implicit Place search using SMT with State Equation took 2364 ms to find 0 implicit places.
[2024-05-26 05:09:04] [INFO ] Invariant cache hit.
[2024-05-26 05:09:05] [INFO ] Dead Transitions using invariants and state equation in 1009 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3397 ms. Remains : 513/513 places, 972/972 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 496 ms :[(NOT p0), (NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s186 1) (GEQ s357 1)), p1:(AND (GEQ s173 1) (GEQ s392 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-00 finished in 3985 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 61 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:09:05] [INFO ] Invariant cache hit.
[2024-05-26 05:09:06] [INFO ] Implicit Places using invariants in 663 ms returned []
[2024-05-26 05:09:06] [INFO ] Invariant cache hit.
[2024-05-26 05:09:07] [INFO ] Implicit Places using invariants and state equation in 1247 ms returned []
Implicit Place search using SMT with State Equation took 1915 ms to find 0 implicit places.
[2024-05-26 05:09:07] [INFO ] Redundant transitions in 94 ms returned []
[2024-05-26 05:09:07] [INFO ] Invariant cache hit.
[2024-05-26 05:09:08] [INFO ] Dead Transitions using invariants and state equation in 1043 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3131 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s175 1) (GEQ s373 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 435 reset in 4365 ms.
Product exploration explored 100000 steps with 432 reset in 4802 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 182 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 32 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 200 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
[2024-05-26 05:09:18] [INFO ] Invariant cache hit.
[2024-05-26 05:09:20] [INFO ] [Real]Absence check using 189 positive place invariants in 338 ms returned sat
[2024-05-26 05:09:20] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-26 05:09:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:09:20] [INFO ] [Real]Absence check using state equation in 762 ms returned sat
[2024-05-26 05:09:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:09:22] [INFO ] [Nat]Absence check using 189 positive place invariants in 147 ms returned sat
[2024-05-26 05:09:22] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 23 ms returned sat
[2024-05-26 05:09:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:09:22] [INFO ] [Nat]Absence check using state equation in 744 ms returned sat
[2024-05-26 05:09:23] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 106 ms.
[2024-05-26 05:09:26] [INFO ] Added : 160 causal constraints over 32 iterations in 3243 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 48 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:09:26] [INFO ] Invariant cache hit.
[2024-05-26 05:09:26] [INFO ] Implicit Places using invariants in 607 ms returned []
[2024-05-26 05:09:26] [INFO ] Invariant cache hit.
[2024-05-26 05:09:27] [INFO ] Implicit Places using invariants and state equation in 1150 ms returned []
Implicit Place search using SMT with State Equation took 1766 ms to find 0 implicit places.
[2024-05-26 05:09:28] [INFO ] Redundant transitions in 31 ms returned []
[2024-05-26 05:09:28] [INFO ] Invariant cache hit.
[2024-05-26 05:09:28] [INFO ] Dead Transitions using invariants and state equation in 827 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2691 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 192 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Finished random walk after 104 steps, including 0 resets, run visited all 1 properties in 10 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 192 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
[2024-05-26 05:09:29] [INFO ] Invariant cache hit.
[2024-05-26 05:09:30] [INFO ] [Real]Absence check using 189 positive place invariants in 356 ms returned sat
[2024-05-26 05:09:30] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 7 ms returned sat
[2024-05-26 05:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:09:31] [INFO ] [Real]Absence check using state equation in 972 ms returned sat
[2024-05-26 05:09:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:09:32] [INFO ] [Nat]Absence check using 189 positive place invariants in 163 ms returned sat
[2024-05-26 05:09:32] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 20 ms returned sat
[2024-05-26 05:09:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:09:33] [INFO ] [Nat]Absence check using state equation in 801 ms returned sat
[2024-05-26 05:09:33] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 96 ms.
[2024-05-26 05:09:35] [INFO ] Added : 160 causal constraints over 32 iterations in 2101 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Product exploration explored 100000 steps with 433 reset in 4386 ms.
Product exploration explored 100000 steps with 386 reset in 4274 ms.
Built C files in :
/tmp/ltsmin11725097029885178925
[2024-05-26 05:09:44] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:09:44] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:09:44] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:09:44] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:09:44] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:09:44] [INFO ] Computation of Completed DNA matrix. took 42 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:09:44] [INFO ] Built C files in 243ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11725097029885178925
Running compilation step : cd /tmp/ltsmin11725097029885178925;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11725097029885178925;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11725097029885178925;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 33 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:09:47] [INFO ] Invariant cache hit.
[2024-05-26 05:09:48] [INFO ] Implicit Places using invariants in 631 ms returned []
[2024-05-26 05:09:48] [INFO ] Invariant cache hit.
[2024-05-26 05:09:49] [INFO ] Implicit Places using invariants and state equation in 923 ms returned []
Implicit Place search using SMT with State Equation took 1559 ms to find 0 implicit places.
[2024-05-26 05:09:49] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-26 05:09:49] [INFO ] Invariant cache hit.
[2024-05-26 05:09:50] [INFO ] Dead Transitions using invariants and state equation in 709 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2350 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin7563399350465676268
[2024-05-26 05:09:50] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:09:50] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:09:50] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:09:50] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:09:50] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:09:50] [INFO ] Computation of Completed DNA matrix. took 38 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:09:50] [INFO ] Built C files in 327ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7563399350465676268
Running compilation step : cd /tmp/ltsmin7563399350465676268;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7563399350465676268;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7563399350465676268;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:09:53] [INFO ] Flatten gal took : 130 ms
[2024-05-26 05:09:53] [INFO ] Flatten gal took : 96 ms
[2024-05-26 05:09:53] [INFO ] Time to serialize gal into /tmp/LTL9077444588357648593.gal : 17 ms
[2024-05-26 05:09:53] [INFO ] Time to serialize properties into /tmp/LTL14740124661790466523.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9077444588357648593.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4341198801695586715.hoa' '-atoms' '/tmp/LTL14740124661790466523.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14740124661790466523.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4341198801695586715.hoa
Detected timeout of ITS tools.
[2024-05-26 05:10:09] [INFO ] Flatten gal took : 52 ms
[2024-05-26 05:10:09] [INFO ] Flatten gal took : 49 ms
[2024-05-26 05:10:09] [INFO ] Time to serialize gal into /tmp/LTL7136647959772468215.gal : 8 ms
[2024-05-26 05:10:09] [INFO ] Time to serialize properties into /tmp/LTL11769915711465369460.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7136647959772468215.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11769915711465369460.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F("((pbl_2_2_2>=1)&&(po_d1_n1_3_2_2>=1))")))
Formula 0 simplified : G!"((pbl_2_2_2>=1)&&(po_d1_n1_3_2_2>=1))"
Detected timeout of ITS tools.
[2024-05-26 05:10:24] [INFO ] Flatten gal took : 43 ms
[2024-05-26 05:10:24] [INFO ] Applying decomposition
[2024-05-26 05:10:24] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14661365452380297088.txt' '-o' '/tmp/graph14661365452380297088.bin' '-w' '/tmp/graph14661365452380297088.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14661365452380297088.bin' '-l' '-1' '-v' '-w' '/tmp/graph14661365452380297088.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:10:24] [INFO ] Decomposing Gal with order
[2024-05-26 05:10:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:10:24] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:10:24] [INFO ] Flatten gal took : 159 ms
[2024-05-26 05:10:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2024-05-26 05:10:24] [INFO ] Time to serialize gal into /tmp/LTL112282000984887187.gal : 17 ms
[2024-05-26 05:10:24] [INFO ] Time to serialize properties into /tmp/LTL7560069787338613863.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL112282000984887187.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7560069787338613863.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((F("((i25.u14.pbl_2_2_2>=1)&&(i25.u117.po_d1_n1_3_2_2>=1))")))
Formula 0 simplified : G!"((i25.u14.pbl_2_2_2>=1)&&(i25.u117.po_d1_n1_3_2_2>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9819745981226409022
[2024-05-26 05:10:39] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9819745981226409022
Running compilation step : cd /tmp/ltsmin9819745981226409022;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2893 ms.
Running link step : cd /tmp/ltsmin9819745981226409022;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin9819745981226409022;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-01 finished in 109138 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||(!p1 U (p2||G(!p1))))))'
Support contains 6 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 14 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:10:54] [INFO ] Invariant cache hit.
[2024-05-26 05:10:55] [INFO ] Implicit Places using invariants in 563 ms returned []
[2024-05-26 05:10:55] [INFO ] Invariant cache hit.
[2024-05-26 05:10:56] [INFO ] Implicit Places using invariants and state equation in 941 ms returned []
Implicit Place search using SMT with State Equation took 1505 ms to find 0 implicit places.
[2024-05-26 05:10:56] [INFO ] Invariant cache hit.
[2024-05-26 05:10:57] [INFO ] Dead Transitions using invariants and state equation in 1086 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2607 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 213 ms :[true, (AND (NOT p2) p1 (NOT p0)), (NOT p0), (AND (NOT p2) p1 (NOT p0)), (AND p1 (NOT p2))]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p2 p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 0}, { cond=p2, acceptance={} source=4 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 4}]], initial=1, aps=[p2:(AND (NOT (AND (GEQ s172 1) (GEQ s391 1))) (NOT (AND (GEQ s180 1) (GEQ s351 1)))), p1:(AND (GEQ s180 1) (GEQ s351 1)), p0:(AND (OR (LT s173 1) (LT s392...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 612 steps with 0 reset in 28 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-02 finished in 2875 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 21 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:10:57] [INFO ] Invariant cache hit.
[2024-05-26 05:10:58] [INFO ] Implicit Places using invariants in 497 ms returned []
[2024-05-26 05:10:58] [INFO ] Invariant cache hit.
[2024-05-26 05:10:59] [INFO ] Implicit Places using invariants and state equation in 1078 ms returned []
Implicit Place search using SMT with State Equation took 1583 ms to find 0 implicit places.
[2024-05-26 05:10:59] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:10:59] [INFO ] Invariant cache hit.
[2024-05-26 05:11:00] [INFO ] Dead Transitions using invariants and state equation in 1103 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2749 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s181 1) (GEQ s425 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 31841 steps with 0 reset in 1048 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-03 finished in 3864 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((F(!p0)&&F((X(p2)&&p1)))) U p3)))'
Support contains 7 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 9 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:11:01] [INFO ] Invariant cache hit.
[2024-05-26 05:11:02] [INFO ] Implicit Places using invariants in 804 ms returned []
[2024-05-26 05:11:02] [INFO ] Invariant cache hit.
[2024-05-26 05:11:03] [INFO ] Implicit Places using invariants and state equation in 1172 ms returned []
Implicit Place search using SMT with State Equation took 1978 ms to find 0 implicit places.
[2024-05-26 05:11:03] [INFO ] Invariant cache hit.
[2024-05-26 05:11:04] [INFO ] Dead Transitions using invariants and state equation in 913 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2905 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 288 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p3), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) p0), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p3) (NOT p1)), acceptance={0} source=1 dest: 3}, { cond=(NOT p3), acceptance={0} source=1 dest: 4}, { cond=(AND (NOT p3) p1), acceptance={0} source=1 dest: 5}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={0} source=3 dest: 5}], [{ cond=p0, acceptance={} source=4 dest: 2}, { cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p3:(AND (GEQ s165 1) (GEQ s192 1)), p0:(AND (GEQ s169 1) (GEQ s367 1)), p1:(AND (GEQ s177 1) (GEQ s258 1)), p2:(AND (GEQ s177 1) (GEQ s421 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 94 reset in 4432 ms.
Product exploration explored 100000 steps with 91 reset in 4577 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p3) (NOT p1))), (X (NOT (AND (NOT p3) (NOT p1)))), (X (AND (NOT p3) p0)), (X (NOT (AND (NOT p3) p0))), (X (AND (NOT p3) p1)), (X (NOT (AND (NOT p3) p1))), (X (NOT p3)), (X p3), (X (X (AND (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p3) p1))), (X (X (NOT (AND (NOT p3) p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p3))), (X (X p3)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 930 ms. Reduced automaton from 6 states, 15 edges and 4 AP (stutter sensitive) to 6 states, 15 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 325 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
Finished random walk after 390 steps, including 0 resets, run visited all 8 properties in 66 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p3) (NOT p1))), (X (NOT (AND (NOT p3) (NOT p1)))), (X (AND (NOT p3) p0)), (X (NOT (AND (NOT p3) p0))), (X (AND (NOT p3) p1)), (X (NOT (AND (NOT p3) p1))), (X (NOT p3)), (X p3), (X (X (AND (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p3) p1))), (X (X (NOT (AND (NOT p3) p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p3))), (X (X p3)), (X (X p0)), (X (X (NOT p0))), (F p0), (F (AND p1 (NOT p3))), (F (NOT (AND (NOT p1) (NOT p2)))), (F p1), (F p3), (F (NOT (AND (NOT p1) (NOT p3)))), (F (AND p0 (NOT p3))), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 2 factoid took 1143 ms. Reduced automaton from 6 states, 15 edges and 4 AP (stutter sensitive) to 6 states, 15 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 319 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
Stuttering acceptance computed with spot in 328 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
[2024-05-26 05:11:17] [INFO ] Invariant cache hit.
[2024-05-26 05:11:18] [INFO ] [Real]Absence check using 189 positive place invariants in 137 ms returned sat
[2024-05-26 05:11:18] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 120 ms returned sat
[2024-05-26 05:11:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:11:19] [INFO ] [Real]Absence check using state equation in 890 ms returned sat
[2024-05-26 05:11:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:11:20] [INFO ] [Nat]Absence check using 189 positive place invariants in 141 ms returned sat
[2024-05-26 05:11:20] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-26 05:11:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:11:21] [INFO ] [Nat]Absence check using state equation in 794 ms returned sat
[2024-05-26 05:11:21] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 85 ms.
[2024-05-26 05:11:23] [INFO ] Added : 161 causal constraints over 33 iterations in 2635 ms. Result :sat
Could not prove EG (NOT p3)
Support contains 7 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 7 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:11:23] [INFO ] Invariant cache hit.
[2024-05-26 05:11:24] [INFO ] Implicit Places using invariants in 788 ms returned []
[2024-05-26 05:11:24] [INFO ] Invariant cache hit.
[2024-05-26 05:11:25] [INFO ] Implicit Places using invariants and state equation in 1170 ms returned []
Implicit Place search using SMT with State Equation took 1963 ms to find 0 implicit places.
[2024-05-26 05:11:25] [INFO ] Invariant cache hit.
[2024-05-26 05:11:26] [INFO ] Dead Transitions using invariants and state equation in 1062 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3038 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), true]
False Knowledge obtained : [(X (NOT p3)), (X p3), (X (AND (NOT p1) (NOT p3))), (X (NOT (AND (NOT p1) (NOT p3)))), (X (AND p0 (NOT p3))), (X (NOT (AND p0 (NOT p3)))), (X (AND p1 (NOT p3))), (X (NOT (AND p1 (NOT p3)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p3))), (X (X p3)), (X (X (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p3))))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 (NOT p3))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND p1 (NOT p3)))), (X (X (NOT (AND p1 (NOT p3)))))]
Knowledge based reduction with 2 factoid took 772 ms. Reduced automaton from 6 states, 15 edges and 4 AP (stutter sensitive) to 6 states, 15 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 380 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
Finished random walk after 576 steps, including 0 resets, run visited all 8 properties in 83 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), true]
False Knowledge obtained : [(X (NOT p3)), (X p3), (X (AND (NOT p1) (NOT p3))), (X (NOT (AND (NOT p1) (NOT p3)))), (X (AND p0 (NOT p3))), (X (NOT (AND p0 (NOT p3)))), (X (AND p1 (NOT p3))), (X (NOT (AND p1 (NOT p3)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p3))), (X (X p3)), (X (X (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p3))))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 (NOT p3))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND p1 (NOT p3)))), (X (X (NOT (AND p1 (NOT p3))))), (F p0), (F (AND p1 (NOT p3))), (F (NOT (AND (NOT p1) (NOT p2)))), (F p1), (F p3), (F (NOT (AND (NOT p1) (NOT p3)))), (F (AND p0 (NOT p3))), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 2 factoid took 924 ms. Reduced automaton from 6 states, 15 edges and 4 AP (stutter sensitive) to 6 states, 15 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 333 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
Stuttering acceptance computed with spot in 344 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
[2024-05-26 05:11:29] [INFO ] Invariant cache hit.
[2024-05-26 05:11:30] [INFO ] [Real]Absence check using 189 positive place invariants in 140 ms returned sat
[2024-05-26 05:11:30] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 123 ms returned sat
[2024-05-26 05:11:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:11:31] [INFO ] [Real]Absence check using state equation in 883 ms returned sat
[2024-05-26 05:11:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:11:32] [INFO ] [Nat]Absence check using 189 positive place invariants in 215 ms returned sat
[2024-05-26 05:11:32] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 6 ms returned sat
[2024-05-26 05:11:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:11:34] [INFO ] [Nat]Absence check using state equation in 1062 ms returned sat
[2024-05-26 05:11:34] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 65 ms.
[2024-05-26 05:11:36] [INFO ] Added : 161 causal constraints over 33 iterations in 2562 ms. Result :sat
Could not prove EG (NOT p3)
Stuttering acceptance computed with spot in 316 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
Product exploration explored 100000 steps with 82 reset in 4258 ms.
Product exploration explored 100000 steps with 74 reset in 4243 ms.
Applying partial POR strategy [false, false, true, false, false, false]
Stuttering acceptance computed with spot in 247 ms :[(NOT p3), (NOT p3), p0, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) p0), (NOT p2)]
Support contains 7 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 33 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:11:45] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-26 05:11:45] [INFO ] Invariant cache hit.
[2024-05-26 05:11:47] [INFO ] Dead Transitions using invariants and state equation in 1116 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1169 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin9242791135473883539
[2024-05-26 05:11:47] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9242791135473883539
Running compilation step : cd /tmp/ltsmin9242791135473883539;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9242791135473883539;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9242791135473883539;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 7 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 18 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:11:50] [INFO ] Invariant cache hit.
[2024-05-26 05:11:50] [INFO ] Implicit Places using invariants in 559 ms returned []
[2024-05-26 05:11:50] [INFO ] Invariant cache hit.
[2024-05-26 05:11:51] [INFO ] Implicit Places using invariants and state equation in 1148 ms returned []
Implicit Place search using SMT with State Equation took 1710 ms to find 0 implicit places.
[2024-05-26 05:11:51] [INFO ] Invariant cache hit.
[2024-05-26 05:11:52] [INFO ] Dead Transitions using invariants and state equation in 996 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2726 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin13331723533252402024
[2024-05-26 05:11:52] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13331723533252402024
Running compilation step : cd /tmp/ltsmin13331723533252402024;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2703 ms.
Running link step : cd /tmp/ltsmin13331723533252402024;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin13331723533252402024;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14154134073256162074.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-26 05:12:08] [INFO ] Flatten gal took : 38 ms
[2024-05-26 05:12:08] [INFO ] Flatten gal took : 37 ms
[2024-05-26 05:12:08] [INFO ] Time to serialize gal into /tmp/LTL16712940832104932721.gal : 9 ms
[2024-05-26 05:12:08] [INFO ] Time to serialize properties into /tmp/LTL6324563238792234661.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16712940832104932721.gal' '-t' 'CGAL' '-hoa' '/tmp/aut501513251989411381.hoa' '-atoms' '/tmp/LTL6324563238792234661.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL6324563238792234661.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut501513251989411381.hoa
Detected timeout of ITS tools.
[2024-05-26 05:12:23] [INFO ] Flatten gal took : 35 ms
[2024-05-26 05:12:23] [INFO ] Flatten gal took : 37 ms
[2024-05-26 05:12:23] [INFO ] Time to serialize gal into /tmp/LTL15552591010673242300.gal : 8 ms
[2024-05-26 05:12:23] [INFO ] Time to serialize properties into /tmp/LTL8714999091248036162.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15552591010673242300.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8714999091248036162.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((G((F(!("((pbl_1_3_2>=1)&&(po_d1_n1_2_3_2>=1))")))&&(F(("((pbl_2_3_1>=1)&&(pi_d3_n1_2_3_1>=1))")&&(X("((pbl_2_3_1>=1)&&(po_d3_n1_...217
Formula 0 simplified : X(F(G"((pbl_1_3_2>=1)&&(po_d1_n1_2_3_2>=1))" | G(!"((pbl_2_3_1>=1)&&(pi_d3_n1_2_3_1>=1))" | X!"((pbl_2_3_1>=1)&&(po_d3_n1_2_3_2>=1))...202
Detected timeout of ITS tools.
[2024-05-26 05:12:38] [INFO ] Flatten gal took : 38 ms
[2024-05-26 05:12:38] [INFO ] Applying decomposition
[2024-05-26 05:12:38] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2806744318490120916.txt' '-o' '/tmp/graph2806744318490120916.bin' '-w' '/tmp/graph2806744318490120916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2806744318490120916.bin' '-l' '-1' '-v' '-w' '/tmp/graph2806744318490120916.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:12:38] [INFO ] Decomposing Gal with order
[2024-05-26 05:12:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:12:38] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:12:38] [INFO ] Flatten gal took : 77 ms
[2024-05-26 05:12:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-26 05:12:38] [INFO ] Time to serialize gal into /tmp/LTL5489641436740935502.gal : 8 ms
[2024-05-26 05:12:38] [INFO ] Time to serialize properties into /tmp/LTL9799312982813457464.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5489641436740935502.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9799312982813457464.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X((G((F(!("((i6.u12.pbl_1_3_2>=1)&&(i6.u118.po_d1_n1_2_3_2>=1))")))&&(F(("((i24.u17.pbl_2_3_1>=1)&&(i24.u103.pi_d3_n1_2_3_1>=1))")&...281
Formula 0 simplified : X(F(G"((i6.u12.pbl_1_3_2>=1)&&(i6.u118.po_d1_n1_2_3_2>=1))" | G(!"((i24.u17.pbl_2_3_1>=1)&&(i24.u103.pi_d3_n1_2_3_1>=1))" | X!"((i24...266
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4232059812878035800
[2024-05-26 05:12:53] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4232059812878035800
Running compilation step : cd /tmp/ltsmin4232059812878035800;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2819 ms.
Running link step : cd /tmp/ltsmin4232059812878035800;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin4232059812878035800;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((<>(!(LTLAPp0==true))&&<>((X((LTLAPp2==true))&&(LTLAPp1==true))))) U (LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-04 finished in 127168 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U ((F(!X(p0)) U p1)||F(G(p2)))))'
Support contains 4 out of 513 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 26 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:13:08] [INFO ] Invariant cache hit.
[2024-05-26 05:13:09] [INFO ] Implicit Places using invariants in 587 ms returned []
[2024-05-26 05:13:09] [INFO ] Invariant cache hit.
[2024-05-26 05:13:10] [INFO ] Implicit Places using invariants and state equation in 1066 ms returned []
Implicit Place search using SMT with State Equation took 1655 ms to find 0 implicit places.
[2024-05-26 05:13:10] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-26 05:13:10] [INFO ] Invariant cache hit.
[2024-05-26 05:13:11] [INFO ] Dead Transitions using invariants and state equation in 863 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2570 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p1) (NOT p2))]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(AND (GEQ s172 1) (GEQ s370 1)), p2:(AND (GEQ s181 1) (GEQ s262 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 407 reset in 4124 ms.
Product exploration explored 100000 steps with 394 reset in 4683 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2))))]
Knowledge based reduction with 1 factoid took 248 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p1) (NOT p2))]
Finished random walk after 605 steps, including 0 resets, run visited all 2 properties in 33 ms. (steps per millisecond=18 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (F (AND (NOT p1) p2)), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 1 factoid took 291 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 53 ms :[(AND (NOT p1) (NOT p2))]
[2024-05-26 05:13:21] [INFO ] Invariant cache hit.
[2024-05-26 05:13:22] [INFO ] [Real]Absence check using 189 positive place invariants in 141 ms returned sat
[2024-05-26 05:13:22] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 115 ms returned sat
[2024-05-26 05:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:13:23] [INFO ] [Real]Absence check using state equation in 901 ms returned sat
[2024-05-26 05:13:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:13:24] [INFO ] [Nat]Absence check using 189 positive place invariants in 135 ms returned sat
[2024-05-26 05:13:24] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 66 ms returned sat
[2024-05-26 05:13:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:13:24] [INFO ] [Nat]Absence check using state equation in 714 ms returned sat
[2024-05-26 05:13:25] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 90 ms.
[2024-05-26 05:13:27] [INFO ] Added : 159 causal constraints over 32 iterations in 2053 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Support contains 4 out of 513 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 29 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:13:27] [INFO ] Invariant cache hit.
[2024-05-26 05:13:27] [INFO ] Implicit Places using invariants in 663 ms returned []
[2024-05-26 05:13:27] [INFO ] Invariant cache hit.
[2024-05-26 05:13:28] [INFO ] Implicit Places using invariants and state equation in 1229 ms returned []
Implicit Place search using SMT with State Equation took 1905 ms to find 0 implicit places.
[2024-05-26 05:13:28] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-26 05:13:28] [INFO ] Invariant cache hit.
[2024-05-26 05:13:30] [INFO ] Dead Transitions using invariants and state equation in 1056 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3013 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2))))]
Knowledge based reduction with 1 factoid took 259 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p1) (NOT p2))]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (F (AND (NOT p1) p2)), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 1 factoid took 337 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p1) (NOT p2))]
[2024-05-26 05:13:30] [INFO ] Invariant cache hit.
[2024-05-26 05:13:31] [INFO ] [Real]Absence check using 189 positive place invariants in 137 ms returned sat
[2024-05-26 05:13:31] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 113 ms returned sat
[2024-05-26 05:13:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:13:32] [INFO ] [Real]Absence check using state equation in 1003 ms returned sat
[2024-05-26 05:13:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:13:33] [INFO ] [Nat]Absence check using 189 positive place invariants in 136 ms returned sat
[2024-05-26 05:13:33] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 65 ms returned sat
[2024-05-26 05:13:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:13:34] [INFO ] [Nat]Absence check using state equation in 699 ms returned sat
[2024-05-26 05:13:34] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 60 ms.
[2024-05-26 05:13:36] [INFO ] Added : 159 causal constraints over 32 iterations in 2030 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 444 reset in 4451 ms.
Product exploration explored 100000 steps with 412 reset in 4704 ms.
Built C files in :
/tmp/ltsmin12748002974078406287
[2024-05-26 05:13:45] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:13:45] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:13:45] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:13:45] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:13:46] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:13:46] [INFO ] Computation of Completed DNA matrix. took 32 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:13:46] [INFO ] Built C files in 198ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12748002974078406287
Running compilation step : cd /tmp/ltsmin12748002974078406287;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12748002974078406287;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12748002974078406287;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 19 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:13:49] [INFO ] Invariant cache hit.
[2024-05-26 05:13:49] [INFO ] Implicit Places using invariants in 553 ms returned []
[2024-05-26 05:13:49] [INFO ] Invariant cache hit.
[2024-05-26 05:13:50] [INFO ] Implicit Places using invariants and state equation in 1177 ms returned []
Implicit Place search using SMT with State Equation took 1732 ms to find 0 implicit places.
[2024-05-26 05:13:50] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-26 05:13:50] [INFO ] Invariant cache hit.
[2024-05-26 05:13:51] [INFO ] Dead Transitions using invariants and state equation in 950 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2732 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin11365246988237277867
[2024-05-26 05:13:51] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:13:51] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:13:51] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:13:51] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:13:52] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:13:52] [INFO ] Computation of Completed DNA matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:13:52] [INFO ] Built C files in 298ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11365246988237277867
Running compilation step : cd /tmp/ltsmin11365246988237277867;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11365246988237277867;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11365246988237277867;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:13:55] [INFO ] Flatten gal took : 63 ms
[2024-05-26 05:13:55] [INFO ] Flatten gal took : 36 ms
[2024-05-26 05:13:55] [INFO ] Time to serialize gal into /tmp/LTL12328515223643009706.gal : 21 ms
[2024-05-26 05:13:55] [INFO ] Time to serialize properties into /tmp/LTL14772125558353729599.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12328515223643009706.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4035904072849796081.hoa' '-atoms' '/tmp/LTL14772125558353729599.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14772125558353729599.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4035904072849796081.hoa
Detected timeout of ITS tools.
[2024-05-26 05:14:10] [INFO ] Flatten gal took : 51 ms
[2024-05-26 05:14:10] [INFO ] Flatten gal took : 57 ms
[2024-05-26 05:14:10] [INFO ] Time to serialize gal into /tmp/LTL2321632855808268330.gal : 11 ms
[2024-05-26 05:14:10] [INFO ] Time to serialize properties into /tmp/LTL5547912592992235830.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2321632855808268330.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5547912592992235830.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((F("((pbl_1_1_2>=1)&&(po_d1_n1_2_1_2>=1))"))U(((F(!(X("((pbl_1_1_2>=1)&&(po_d1_n1_2_1_2>=1))"))))U("((pbl_2_1_2>=1)&&(po_d1_n1_3_1_...216
Formula 0 simplified : G!"((pbl_1_1_2>=1)&&(po_d1_n1_2_1_2>=1))" R (!"((pbl_2_1_2>=1)&&(po_d1_n1_3_1_2>=1))" & X(GF!"((pbl_3_1_2>=1)&&(pi_d3_n1_3_1_2>=1))"...245
Detected timeout of ITS tools.
[2024-05-26 05:14:25] [INFO ] Flatten gal took : 31 ms
[2024-05-26 05:14:25] [INFO ] Applying decomposition
[2024-05-26 05:14:25] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph18338087854928922181.txt' '-o' '/tmp/graph18338087854928922181.bin' '-w' '/tmp/graph18338087854928922181.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18338087854928922181.bin' '-l' '-1' '-v' '-w' '/tmp/graph18338087854928922181.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:14:25] [INFO ] Decomposing Gal with order
[2024-05-26 05:14:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:14:25] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:14:25] [INFO ] Flatten gal took : 107 ms
[2024-05-26 05:14:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-26 05:14:26] [INFO ] Time to serialize gal into /tmp/LTL6462513367465171087.gal : 25 ms
[2024-05-26 05:14:26] [INFO ] Time to serialize properties into /tmp/LTL13258707226314164942.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6462513367465171087.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13258707226314164942.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((F("((i4.u4.pbl_1_1_2>=1)&&(i4.u113.po_d1_n1_2_1_2>=1))"))U(((F(!(X("((i4.u4.pbl_1_1_2>=1)&&(i4.u113.po_d1_n1_2_1_2>=1))"))))U("((i...276
Formula 0 simplified : G!"((i4.u4.pbl_1_1_2>=1)&&(i4.u113.po_d1_n1_2_1_2>=1))" R (!"((i8.u12.pbl_2_1_2>=1)&&(i8.u150.po_d1_n1_3_1_2>=1))" & X(GF!"((i13.u19...320
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7438761768290925002
[2024-05-26 05:14:41] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7438761768290925002
Running compilation step : cd /tmp/ltsmin7438761768290925002;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2950 ms.
Running link step : cd /tmp/ltsmin7438761768290925002;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin7438761768290925002;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true)) U ((<>(!X((LTLAPp0==true))) U (LTLAPp1==true))||<>([]((LTLAPp2==true)))))' '--buchi-type=spotba'
LTSmin run took 3447 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-05 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-05 finished in 98687 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(F(p1))||p0))))'
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 9 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:14:47] [INFO ] Invariant cache hit.
[2024-05-26 05:14:48] [INFO ] Implicit Places using invariants in 556 ms returned []
[2024-05-26 05:14:48] [INFO ] Invariant cache hit.
[2024-05-26 05:14:49] [INFO ] Implicit Places using invariants and state equation in 1015 ms returned []
Implicit Place search using SMT with State Equation took 1573 ms to find 0 implicit places.
[2024-05-26 05:14:49] [INFO ] Invariant cache hit.
[2024-05-26 05:14:50] [INFO ] Dead Transitions using invariants and state equation in 948 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2532 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s176 1) (LT s257 1)), p1:(OR (LT s167 1) (LT s248 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 400 reset in 4382 ms.
Product exploration explored 100000 steps with 379 reset in 4272 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p1))), (X (X p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 300 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 233 steps, including 0 resets, run visited all 2 properties in 14 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 309 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 14 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:15:00] [INFO ] Invariant cache hit.
[2024-05-26 05:15:00] [INFO ] Implicit Places using invariants in 554 ms returned []
[2024-05-26 05:15:00] [INFO ] Invariant cache hit.
[2024-05-26 05:15:01] [INFO ] Implicit Places using invariants and state equation in 1157 ms returned []
Implicit Place search using SMT with State Equation took 1714 ms to find 0 implicit places.
[2024-05-26 05:15:01] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:15:01] [INFO ] Invariant cache hit.
[2024-05-26 05:15:02] [INFO ] Dead Transitions using invariants and state equation in 1055 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2813 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 162 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 493 steps, including 0 resets, run visited all 2 properties in 28 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 207 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 385 reset in 4761 ms.
Product exploration explored 100000 steps with 404 reset in 4318 ms.
Built C files in :
/tmp/ltsmin18213547248014978241
[2024-05-26 05:15:13] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:15:13] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:15:13] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:15:13] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:15:13] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:15:13] [INFO ] Computation of Completed DNA matrix. took 22 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:15:13] [INFO ] Built C files in 179ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18213547248014978241
Running compilation step : cd /tmp/ltsmin18213547248014978241;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18213547248014978241;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18213547248014978241;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 27 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:15:16] [INFO ] Invariant cache hit.
[2024-05-26 05:15:16] [INFO ] Implicit Places using invariants in 666 ms returned []
[2024-05-26 05:15:16] [INFO ] Invariant cache hit.
[2024-05-26 05:15:18] [INFO ] Implicit Places using invariants and state equation in 1234 ms returned []
Implicit Place search using SMT with State Equation took 1902 ms to find 0 implicit places.
[2024-05-26 05:15:18] [INFO ] Redundant transitions in 21 ms returned []
[2024-05-26 05:15:18] [INFO ] Invariant cache hit.
[2024-05-26 05:15:18] [INFO ] Dead Transitions using invariants and state equation in 697 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2670 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin13946660304600433049
[2024-05-26 05:15:18] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:15:18] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:15:18] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:15:18] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:15:19] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:15:19] [INFO ] Computation of Completed DNA matrix. took 36 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:15:19] [INFO ] Built C files in 285ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13946660304600433049
Running compilation step : cd /tmp/ltsmin13946660304600433049;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13946660304600433049;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13946660304600433049;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:15:22] [INFO ] Flatten gal took : 32 ms
[2024-05-26 05:15:22] [INFO ] Flatten gal took : 38 ms
[2024-05-26 05:15:22] [INFO ] Time to serialize gal into /tmp/LTL4450545443562553400.gal : 10 ms
[2024-05-26 05:15:22] [INFO ] Time to serialize properties into /tmp/LTL8730624425399105403.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4450545443562553400.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15062258382619985762.hoa' '-atoms' '/tmp/LTL8730624425399105403.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8730624425399105403.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15062258382619985762.hoa
Detected timeout of ITS tools.
[2024-05-26 05:15:37] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:15:37] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:15:37] [INFO ] Time to serialize gal into /tmp/LTL15000731910525348280.gal : 11 ms
[2024-05-26 05:15:37] [INFO ] Time to serialize properties into /tmp/LTL10475329350471617312.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15000731910525348280.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10475329350471617312.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(G(("((pbl_2_2_3<1)||(pi_d3_n1_2_2_3<1))")||(X(F("((pbl_1_2_3<1)||(pi_d3_n1_1_2_3<1))")))))))
Formula 0 simplified : XF(!"((pbl_2_2_3<1)||(pi_d3_n1_2_2_3<1))" & XG!"((pbl_1_2_3<1)||(pi_d3_n1_1_2_3<1))")
Detected timeout of ITS tools.
[2024-05-26 05:15:52] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:15:52] [INFO ] Applying decomposition
[2024-05-26 05:15:52] [INFO ] Flatten gal took : 39 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7167398987927359685.txt' '-o' '/tmp/graph7167398987927359685.bin' '-w' '/tmp/graph7167398987927359685.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7167398987927359685.bin' '-l' '-1' '-v' '-w' '/tmp/graph7167398987927359685.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:15:52] [INFO ] Decomposing Gal with order
[2024-05-26 05:15:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:15:52] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:15:52] [INFO ] Flatten gal took : 94 ms
[2024-05-26 05:15:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2024-05-26 05:15:52] [INFO ] Time to serialize gal into /tmp/LTL2545079271516953178.gal : 12 ms
[2024-05-26 05:15:52] [INFO ] Time to serialize properties into /tmp/LTL11553139975179221964.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2545079271516953178.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11553139975179221964.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(G(("((i2.u2.pbl_2_2_3<1)||(i2.u102.pi_d3_n1_2_2_3<1))")||(X(F("((i1.u1.pbl_1_2_3<1)||(i1.u97.pi_d3_n1_1_2_3<1))")))))))
Formula 0 simplified : XF(!"((i2.u2.pbl_2_2_3<1)||(i2.u102.pi_d3_n1_2_2_3<1))" & XG!"((i1.u1.pbl_1_2_3<1)||(i1.u97.pi_d3_n1_1_2_3<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9360719521460152274
[2024-05-26 05:16:07] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9360719521460152274
Running compilation step : cd /tmp/ltsmin9360719521460152274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2849 ms.
Running link step : cd /tmp/ltsmin9360719521460152274;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin9360719521460152274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((X(<>((LTLAPp1==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-06 finished in 95519 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((F(p1)&&p0) U p2))))'
Support contains 6 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 28 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:16:23] [INFO ] Invariant cache hit.
[2024-05-26 05:16:23] [INFO ] Implicit Places using invariants in 668 ms returned []
[2024-05-26 05:16:23] [INFO ] Invariant cache hit.
[2024-05-26 05:16:25] [INFO ] Implicit Places using invariants and state equation in 1234 ms returned []
Implicit Place search using SMT with State Equation took 1906 ms to find 0 implicit places.
[2024-05-26 05:16:25] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-26 05:16:25] [INFO ] Invariant cache hit.
[2024-05-26 05:16:26] [INFO ] Dead Transitions using invariants and state equation in 999 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2960 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 208 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(OR p2 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 2}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(OR (AND (GEQ s81 1) (GEQ s300 1)) (AND (GEQ s15 1) (GEQ s447 1))), p0:(AND (GEQ s108 1) (GEQ s486 1)), p1:(AND (GEQ s81 1) (GEQ s300 1))], 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 99 reset in 4462 ms.
Product exploration explored 100000 steps with 116 reset in 4438 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 p0 p1), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (OR p2 p0)), (X (NOT (AND (NOT p2) p0))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (OR p2 p0)))]
False Knowledge obtained : [(X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1)))))]
Knowledge based reduction with 8 factoid took 501 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter insensitive) to 3 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 165 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Finished random walk after 3953 steps, including 1 resets, run visited all 6 properties in 362 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 p0 p1), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (OR p2 p0)), (X (NOT (AND (NOT p2) p0))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (OR p2 p0)))]
False Knowledge obtained : [(X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (F (AND p2 (NOT p1))), (F (AND p0 (NOT p2))), (F (AND (NOT p2) (NOT p1))), (F (NOT (OR p0 p2))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 8 factoid took 928 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter insensitive) to 3 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 171 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 170 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 6 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 28 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:16:37] [INFO ] Invariant cache hit.
[2024-05-26 05:16:38] [INFO ] Implicit Places using invariants in 926 ms returned []
[2024-05-26 05:16:38] [INFO ] Invariant cache hit.
[2024-05-26 05:16:39] [INFO ] Implicit Places using invariants and state equation in 1260 ms returned []
Implicit Place search using SMT with State Equation took 2188 ms to find 0 implicit places.
[2024-05-26 05:16:39] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:16:39] [INFO ] Invariant cache hit.
[2024-05-26 05:16:41] [INFO ] Dead Transitions using invariants and state equation in 1090 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3336 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X (OR p0 p2)), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X (X (OR p0 p2))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
False Knowledge obtained : [(X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2)))))]
Knowledge based reduction with 8 factoid took 567 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter insensitive) to 3 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 165 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Finished random walk after 3853 steps, including 1 resets, run visited all 6 properties in 250 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2 p1), (X (OR p0 p2)), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X (X (OR p0 p2))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
False Knowledge obtained : [(X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (F (AND p2 (NOT p1))), (F (AND p0 (NOT p2))), (F (AND (NOT p2) (NOT p1))), (F (NOT (OR p0 p2))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 8 factoid took 826 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter insensitive) to 3 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 175 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 186 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 171 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Product exploration explored 100000 steps with 97 reset in 4507 ms.
Product exploration explored 100000 steps with 107 reset in 4705 ms.
Built C files in :
/tmp/ltsmin544703605609212389
[2024-05-26 05:16:53] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:16:53] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:16:53] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:16:53] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:16:53] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:16:53] [INFO ] Computation of Completed DNA matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:16:53] [INFO ] Built C files in 302ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin544703605609212389
Running compilation step : cd /tmp/ltsmin544703605609212389;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin544703605609212389;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin544703605609212389;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 6 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 14 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:16:56] [INFO ] Invariant cache hit.
[2024-05-26 05:16:57] [INFO ] Implicit Places using invariants in 716 ms returned []
[2024-05-26 05:16:57] [INFO ] Invariant cache hit.
[2024-05-26 05:16:58] [INFO ] Implicit Places using invariants and state equation in 1407 ms returned []
Implicit Place search using SMT with State Equation took 2128 ms to find 0 implicit places.
[2024-05-26 05:16:58] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:16:58] [INFO ] Invariant cache hit.
[2024-05-26 05:16:59] [INFO ] Dead Transitions using invariants and state equation in 1015 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3188 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin13382054041218762893
[2024-05-26 05:16:59] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:16:59] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:16:59] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:16:59] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:16:59] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:16:59] [INFO ] Computation of Completed DNA matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:16:59] [INFO ] Built C files in 303ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13382054041218762893
Running compilation step : cd /tmp/ltsmin13382054041218762893;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13382054041218762893;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13382054041218762893;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:17:02] [INFO ] Flatten gal took : 39 ms
[2024-05-26 05:17:02] [INFO ] Flatten gal took : 50 ms
[2024-05-26 05:17:02] [INFO ] Time to serialize gal into /tmp/LTL8810628500895235920.gal : 8 ms
[2024-05-26 05:17:02] [INFO ] Time to serialize properties into /tmp/LTL531366870933029578.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8810628500895235920.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7878633699755028347.hoa' '-atoms' '/tmp/LTL531366870933029578.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL531366870933029578.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7878633699755028347.hoa
Detected timeout of ITS tools.
[2024-05-26 05:17:18] [INFO ] Flatten gal took : 28 ms
[2024-05-26 05:17:18] [INFO ] Flatten gal took : 28 ms
[2024-05-26 05:17:18] [INFO ] Time to serialize gal into /tmp/LTL6986009430453330300.gal : 5 ms
[2024-05-26 05:17:18] [INFO ] Time to serialize properties into /tmp/LTL3074716908660279555.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6986009430453330300.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3074716908660279555.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G((("((pb_d3_n1_1_1_1>=1)&&(pol_d3_n1_1_1_1>=1))")&&(F("((pb_d2_n2_1_1_1>=1)&&(pil_d2_n1_1_2_1>=1))")))U("(((pb_d2_n2_1_1_1>=1)&&...228
Formula 0 simplified : GF((!"((pb_d3_n1_1_1_1>=1)&&(pol_d3_n1_1_1_1>=1))" | G!"((pb_d2_n2_1_1_1>=1)&&(pil_d2_n1_1_2_1>=1))") R !"(((pb_d2_n2_1_1_1>=1)&&(pi...221
Detected timeout of ITS tools.
[2024-05-26 05:17:33] [INFO ] Flatten gal took : 45 ms
[2024-05-26 05:17:33] [INFO ] Applying decomposition
[2024-05-26 05:17:33] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15076506057060611178.txt' '-o' '/tmp/graph15076506057060611178.bin' '-w' '/tmp/graph15076506057060611178.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15076506057060611178.bin' '-l' '-1' '-v' '-w' '/tmp/graph15076506057060611178.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:17:33] [INFO ] Decomposing Gal with order
[2024-05-26 05:17:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:17:33] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:17:33] [INFO ] Flatten gal took : 91 ms
[2024-05-26 05:17:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-26 05:17:33] [INFO ] Time to serialize gal into /tmp/LTL11644695736480289426.gal : 11 ms
[2024-05-26 05:17:33] [INFO ] Time to serialize properties into /tmp/LTL6035982798567022247.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11644695736480289426.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6035982798567022247.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G((("((i4.u7.pb_d3_n1_1_1_1>=1)&&(i24.u174.pol_d3_n1_1_1_1>=1))")&&(F("((i4.u7.pb_d2_n2_1_1_1>=1)&&(i5.u44.pil_d2_n1_1_2_1>=1))")...285
Formula 0 simplified : GF((!"((i4.u7.pb_d3_n1_1_1_1>=1)&&(i24.u174.pol_d3_n1_1_1_1>=1))" | G!"((i4.u7.pb_d2_n2_1_1_1>=1)&&(i5.u44.pil_d2_n1_1_2_1>=1))") R ...278
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11429901646008818375
[2024-05-26 05:17:48] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11429901646008818375
Running compilation step : cd /tmp/ltsmin11429901646008818375;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2672 ms.
Running link step : cd /tmp/ltsmin11429901646008818375;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin11429901646008818375;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](((<>((LTLAPp1==true))&&(LTLAPp0==true)) U (LTLAPp2==true))))' '--buchi-type=spotba'
LTSmin run took 8190 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-07 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-07 finished in 96420 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 15 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:17:59] [INFO ] Invariant cache hit.
[2024-05-26 05:17:59] [INFO ] Implicit Places using invariants in 457 ms returned []
[2024-05-26 05:17:59] [INFO ] Invariant cache hit.
[2024-05-26 05:18:01] [INFO ] Implicit Places using invariants and state equation in 1332 ms returned []
Implicit Place search using SMT with State Equation took 1804 ms to find 0 implicit places.
[2024-05-26 05:18:01] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:18:01] [INFO ] Invariant cache hit.
[2024-05-26 05:18:02] [INFO ] Dead Transitions using invariants and state equation in 1291 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3145 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s172 1) (GEQ s199 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 400 reset in 4277 ms.
Product exploration explored 100000 steps with 417 reset in 4420 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 249 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 265 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0)]
[2024-05-26 05:18:12] [INFO ] Invariant cache hit.
[2024-05-26 05:18:14] [INFO ] [Real]Absence check using 189 positive place invariants in 1170 ms returned sat
[2024-05-26 05:18:15] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 544 ms returned sat
[2024-05-26 05:18:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:18:16] [INFO ] [Real]Absence check using state equation in 1293 ms returned sat
[2024-05-26 05:18:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:18:17] [INFO ] [Nat]Absence check using 189 positive place invariants in 135 ms returned sat
[2024-05-26 05:18:17] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 26 ms returned sat
[2024-05-26 05:18:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:18:18] [INFO ] [Nat]Absence check using state equation in 779 ms returned sat
[2024-05-26 05:18:18] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 64 ms.
[2024-05-26 05:18:21] [INFO ] Added : 161 causal constraints over 33 iterations in 2549 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 25 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:18:21] [INFO ] Invariant cache hit.
[2024-05-26 05:18:21] [INFO ] Implicit Places using invariants in 827 ms returned []
[2024-05-26 05:18:21] [INFO ] Invariant cache hit.
[2024-05-26 05:18:23] [INFO ] Implicit Places using invariants and state equation in 1429 ms returned []
Implicit Place search using SMT with State Equation took 2278 ms to find 0 implicit places.
[2024-05-26 05:18:23] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:18:23] [INFO ] Invariant cache hit.
[2024-05-26 05:18:24] [INFO ] Dead Transitions using invariants and state equation in 965 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3300 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 350 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Finished random walk after 104 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 254 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
[2024-05-26 05:18:25] [INFO ] Invariant cache hit.
[2024-05-26 05:18:27] [INFO ] [Real]Absence check using 189 positive place invariants in 864 ms returned sat
[2024-05-26 05:18:27] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 457 ms returned sat
[2024-05-26 05:18:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:18:28] [INFO ] [Real]Absence check using state equation in 913 ms returned sat
[2024-05-26 05:18:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:18:29] [INFO ] [Nat]Absence check using 189 positive place invariants in 122 ms returned sat
[2024-05-26 05:18:29] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 26 ms returned sat
[2024-05-26 05:18:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:18:30] [INFO ] [Nat]Absence check using state equation in 970 ms returned sat
[2024-05-26 05:18:30] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 83 ms.
[2024-05-26 05:18:33] [INFO ] Added : 161 causal constraints over 33 iterations in 2926 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 434 reset in 4564 ms.
Product exploration explored 100000 steps with 392 reset in 4938 ms.
Built C files in :
/tmp/ltsmin14769680493096480181
[2024-05-26 05:18:43] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:18:43] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:18:43] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:18:43] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:18:43] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:18:43] [INFO ] Computation of Completed DNA matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:18:43] [INFO ] Built C files in 293ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14769680493096480181
Running compilation step : cd /tmp/ltsmin14769680493096480181;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14769680493096480181;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14769680493096480181;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 26 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:18:46] [INFO ] Invariant cache hit.
[2024-05-26 05:18:47] [INFO ] Implicit Places using invariants in 889 ms returned []
[2024-05-26 05:18:47] [INFO ] Invariant cache hit.
[2024-05-26 05:18:49] [INFO ] Implicit Places using invariants and state equation in 1489 ms returned []
Implicit Place search using SMT with State Equation took 2382 ms to find 0 implicit places.
[2024-05-26 05:18:49] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:18:49] [INFO ] Invariant cache hit.
[2024-05-26 05:18:50] [INFO ] Dead Transitions using invariants and state equation in 1125 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3568 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin14682068718306262775
[2024-05-26 05:18:50] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:18:50] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:18:50] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:18:50] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:18:50] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:18:50] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:18:50] [INFO ] Built C files in 182ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14682068718306262775
Running compilation step : cd /tmp/ltsmin14682068718306262775;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14682068718306262775;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14682068718306262775;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:18:53] [INFO ] Flatten gal took : 47 ms
[2024-05-26 05:18:53] [INFO ] Flatten gal took : 51 ms
[2024-05-26 05:18:53] [INFO ] Time to serialize gal into /tmp/LTL11123510325740141400.gal : 5 ms
[2024-05-26 05:18:53] [INFO ] Time to serialize properties into /tmp/LTL15274982772696305510.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11123510325740141400.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15773709261422096820.hoa' '-atoms' '/tmp/LTL15274982772696305510.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL15274982772696305510.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15773709261422096820.hoa
Detected timeout of ITS tools.
[2024-05-26 05:19:08] [INFO ] Flatten gal took : 26 ms
[2024-05-26 05:19:08] [INFO ] Flatten gal took : 26 ms
[2024-05-26 05:19:08] [INFO ] Time to serialize gal into /tmp/LTL5184251861683765049.gal : 5 ms
[2024-05-26 05:19:08] [INFO ] Time to serialize properties into /tmp/LTL5151763464734986484.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5184251861683765049.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5151763464734986484.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((pbl_2_1_2>=1)&&(pi_d1_n1_2_1_2>=1))"))))
Formula 0 simplified : FG!"((pbl_2_1_2>=1)&&(pi_d1_n1_2_1_2>=1))"
Detected timeout of ITS tools.
[2024-05-26 05:19:23] [INFO ] Flatten gal took : 29 ms
[2024-05-26 05:19:23] [INFO ] Applying decomposition
[2024-05-26 05:19:23] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4714358773875722092.txt' '-o' '/tmp/graph4714358773875722092.bin' '-w' '/tmp/graph4714358773875722092.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4714358773875722092.bin' '-l' '-1' '-v' '-w' '/tmp/graph4714358773875722092.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:19:24] [INFO ] Decomposing Gal with order
[2024-05-26 05:19:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:19:24] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:19:24] [INFO ] Flatten gal took : 91 ms
[2024-05-26 05:19:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-26 05:19:24] [INFO ] Time to serialize gal into /tmp/LTL10980608130415426717.gal : 9 ms
[2024-05-26 05:19:24] [INFO ] Time to serialize properties into /tmp/LTL3946577984820394847.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10980608130415426717.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3946577984820394847.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("((i12.u14.pbl_2_1_2>=1)&&(i12.u72.pi_d1_n1_2_1_2>=1))"))))
Formula 0 simplified : FG!"((i12.u14.pbl_2_1_2>=1)&&(i12.u72.pi_d1_n1_2_1_2>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17833567311535275665
[2024-05-26 05:19:39] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17833567311535275665
Running compilation step : cd /tmp/ltsmin17833567311535275665;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2773 ms.
Running link step : cd /tmp/ltsmin17833567311535275665;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin17833567311535275665;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-08 finished in 114881 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 6 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:19:54] [INFO ] Invariant cache hit.
[2024-05-26 05:19:55] [INFO ] Implicit Places using invariants in 628 ms returned []
[2024-05-26 05:19:55] [INFO ] Invariant cache hit.
[2024-05-26 05:19:56] [INFO ] Implicit Places using invariants and state equation in 1364 ms returned []
Implicit Place search using SMT with State Equation took 1993 ms to find 0 implicit places.
[2024-05-26 05:19:56] [INFO ] Invariant cache hit.
[2024-05-26 05:19:57] [INFO ] Dead Transitions using invariants and state equation in 935 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2938 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 124 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-10 automaton TGBA Formula[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: 2}]], initial=3, aps=[p0:(OR (LT s134 1) (LT s512 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-10 finished in 3080 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 7 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:19:57] [INFO ] Invariant cache hit.
[2024-05-26 05:19:58] [INFO ] Implicit Places using invariants in 663 ms returned []
[2024-05-26 05:19:58] [INFO ] Invariant cache hit.
[2024-05-26 05:19:59] [INFO ] Implicit Places using invariants and state equation in 1098 ms returned []
Implicit Place search using SMT with State Equation took 1764 ms to find 0 implicit places.
[2024-05-26 05:19:59] [INFO ] Invariant cache hit.
[2024-05-26 05:20:00] [INFO ] Dead Transitions using invariants and state equation in 953 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2725 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s177 1) (GEQ s204 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 428 reset in 4341 ms.
Product exploration explored 100000 steps with 390 reset in 4274 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 1 factoid took 234 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Finished random walk after 199 steps, including 0 resets, run visited all 1 properties in 10 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 371 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
[2024-05-26 05:20:09] [INFO ] Invariant cache hit.
[2024-05-26 05:20:10] [INFO ] [Real]Absence check using 189 positive place invariants in 127 ms returned sat
[2024-05-26 05:20:11] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 737 ms returned sat
[2024-05-26 05:20:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:20:12] [INFO ] [Real]Absence check using state equation in 795 ms returned sat
[2024-05-26 05:20:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:20:13] [INFO ] [Nat]Absence check using 189 positive place invariants in 133 ms returned sat
[2024-05-26 05:20:13] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 333 ms returned sat
[2024-05-26 05:20:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:20:14] [INFO ] [Nat]Absence check using state equation in 734 ms returned sat
[2024-05-26 05:20:14] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 75 ms.
[2024-05-26 05:20:16] [INFO ] Added : 157 causal constraints over 32 iterations in 2490 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 13 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:20:16] [INFO ] Invariant cache hit.
[2024-05-26 05:20:17] [INFO ] Implicit Places using invariants in 585 ms returned []
[2024-05-26 05:20:17] [INFO ] Invariant cache hit.
[2024-05-26 05:20:18] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1504 ms to find 0 implicit places.
[2024-05-26 05:20:18] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-26 05:20:18] [INFO ] Invariant cache hit.
[2024-05-26 05:20:19] [INFO ] Dead Transitions using invariants and state equation in 803 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2340 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 283 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 192 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
[2024-05-26 05:20:20] [INFO ] Invariant cache hit.
[2024-05-26 05:20:21] [INFO ] [Real]Absence check using 189 positive place invariants in 128 ms returned sat
[2024-05-26 05:20:21] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 750 ms returned sat
[2024-05-26 05:20:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:20:22] [INFO ] [Real]Absence check using state equation in 808 ms returned sat
[2024-05-26 05:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:20:23] [INFO ] [Nat]Absence check using 189 positive place invariants in 186 ms returned sat
[2024-05-26 05:20:24] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 532 ms returned sat
[2024-05-26 05:20:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:20:25] [INFO ] [Nat]Absence check using state equation in 799 ms returned sat
[2024-05-26 05:20:25] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 62 ms.
[2024-05-26 05:20:27] [INFO ] Added : 157 causal constraints over 32 iterations in 2600 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 418 reset in 4375 ms.
Product exploration explored 100000 steps with 420 reset in 4287 ms.
Built C files in :
/tmp/ltsmin2635499295598881905
[2024-05-26 05:20:36] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:20:36] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:20:36] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:20:36] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:20:36] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:20:36] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:20:36] [INFO ] Built C files in 190ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2635499295598881905
Running compilation step : cd /tmp/ltsmin2635499295598881905;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2635499295598881905;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2635499295598881905;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 16 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:20:39] [INFO ] Invariant cache hit.
[2024-05-26 05:20:40] [INFO ] Implicit Places using invariants in 648 ms returned []
[2024-05-26 05:20:40] [INFO ] Invariant cache hit.
[2024-05-26 05:20:41] [INFO ] Implicit Places using invariants and state equation in 1141 ms returned []
Implicit Place search using SMT with State Equation took 1811 ms to find 0 implicit places.
[2024-05-26 05:20:41] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-26 05:20:41] [INFO ] Invariant cache hit.
[2024-05-26 05:20:42] [INFO ] Dead Transitions using invariants and state equation in 1053 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2909 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin4124723549623076240
[2024-05-26 05:20:42] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:20:42] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:20:42] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:20:42] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:20:42] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:20:42] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:20:42] [INFO ] Built C files in 182ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4124723549623076240
Running compilation step : cd /tmp/ltsmin4124723549623076240;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4124723549623076240;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4124723549623076240;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:20:45] [INFO ] Flatten gal took : 46 ms
[2024-05-26 05:20:45] [INFO ] Flatten gal took : 45 ms
[2024-05-26 05:20:45] [INFO ] Time to serialize gal into /tmp/LTL6919441615425607512.gal : 8 ms
[2024-05-26 05:20:45] [INFO ] Time to serialize properties into /tmp/LTL14070047255362926786.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6919441615425607512.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6562746413740190552.hoa' '-atoms' '/tmp/LTL14070047255362926786.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14070047255362926786.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6562746413740190552.hoa
Detected timeout of ITS tools.
[2024-05-26 05:21:00] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:21:00] [INFO ] Flatten gal took : 28 ms
[2024-05-26 05:21:01] [INFO ] Time to serialize gal into /tmp/LTL16013062386133309805.gal : 5 ms
[2024-05-26 05:21:01] [INFO ] Time to serialize properties into /tmp/LTL3837923169674174057.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16013062386133309805.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3837923169674174057.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((pbl_2_3_1>=1)&&(pi_d1_n1_2_3_1>=1))"))))
Formula 0 simplified : XG!"((pbl_2_3_1>=1)&&(pi_d1_n1_2_3_1>=1))"
Detected timeout of ITS tools.
[2024-05-26 05:21:16] [INFO ] Flatten gal took : 30 ms
[2024-05-26 05:21:16] [INFO ] Applying decomposition
[2024-05-26 05:21:16] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10425999868511429507.txt' '-o' '/tmp/graph10425999868511429507.bin' '-w' '/tmp/graph10425999868511429507.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10425999868511429507.bin' '-l' '-1' '-v' '-w' '/tmp/graph10425999868511429507.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:21:16] [INFO ] Decomposing Gal with order
[2024-05-26 05:21:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:21:16] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:21:16] [INFO ] Flatten gal took : 71 ms
[2024-05-26 05:21:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-26 05:21:16] [INFO ] Time to serialize gal into /tmp/LTL13526495617820067146.gal : 14 ms
[2024-05-26 05:21:16] [INFO ] Time to serialize properties into /tmp/LTL12985100656406056630.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13526495617820067146.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12985100656406056630.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(F("((i10.u15.pbl_2_3_1>=1)&&(i10.u79.pi_d1_n1_2_3_1>=1))"))))
Formula 0 simplified : XG!"((i10.u15.pbl_2_3_1>=1)&&(i10.u79.pi_d1_n1_2_3_1>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11447883784490752170
[2024-05-26 05:21:31] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11447883784490752170
Running compilation step : cd /tmp/ltsmin11447883784490752170;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2534 ms.
Running link step : cd /tmp/ltsmin11447883784490752170;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin11447883784490752170;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-13 finished in 109098 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 6 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:21:46] [INFO ] Invariant cache hit.
[2024-05-26 05:21:47] [INFO ] Implicit Places using invariants in 660 ms returned []
[2024-05-26 05:21:47] [INFO ] Invariant cache hit.
[2024-05-26 05:21:48] [INFO ] Implicit Places using invariants and state equation in 1068 ms returned []
Implicit Place search using SMT with State Equation took 1731 ms to find 0 implicit places.
[2024-05-26 05:21:48] [INFO ] Invariant cache hit.
[2024-05-26 05:21:49] [INFO ] Dead Transitions using invariants and state equation in 975 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2715 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (GEQ s186 1) (GEQ s430 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 404 reset in 4438 ms.
Product exploration explored 100000 steps with 406 reset in 4281 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 118 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 794 steps, including 0 resets, run visited all 1 properties in 36 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 207 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 126 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-26 05:21:59] [INFO ] Invariant cache hit.
[2024-05-26 05:22:00] [INFO ] [Real]Absence check using 189 positive place invariants in 316 ms returned sat
[2024-05-26 05:22:00] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 351 ms returned sat
[2024-05-26 05:22:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:22:01] [INFO ] [Real]Absence check using state equation in 849 ms returned sat
[2024-05-26 05:22:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:22:02] [INFO ] [Nat]Absence check using 189 positive place invariants in 144 ms returned sat
[2024-05-26 05:22:02] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 46 ms returned sat
[2024-05-26 05:22:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:22:03] [INFO ] [Nat]Absence check using state equation in 853 ms returned sat
[2024-05-26 05:22:03] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 93 ms.
[2024-05-26 05:22:05] [INFO ] Added : 156 causal constraints over 32 iterations in 2743 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 11 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:22:05] [INFO ] Invariant cache hit.
[2024-05-26 05:22:06] [INFO ] Implicit Places using invariants in 753 ms returned []
[2024-05-26 05:22:06] [INFO ] Invariant cache hit.
[2024-05-26 05:22:07] [INFO ] Implicit Places using invariants and state equation in 1045 ms returned []
Implicit Place search using SMT with State Equation took 1803 ms to find 0 implicit places.
[2024-05-26 05:22:07] [INFO ] Invariant cache hit.
[2024-05-26 05:22:08] [INFO ] Dead Transitions using invariants and state equation in 929 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2744 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 119 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 372 steps, including 0 resets, run visited all 1 properties in 20 ms. (steps per millisecond=18 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 145 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-26 05:22:09] [INFO ] Invariant cache hit.
[2024-05-26 05:22:10] [INFO ] [Real]Absence check using 189 positive place invariants in 219 ms returned sat
[2024-05-26 05:22:10] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 251 ms returned sat
[2024-05-26 05:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:22:11] [INFO ] [Real]Absence check using state equation in 776 ms returned sat
[2024-05-26 05:22:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:22:12] [INFO ] [Nat]Absence check using 189 positive place invariants in 151 ms returned sat
[2024-05-26 05:22:12] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 46 ms returned sat
[2024-05-26 05:22:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:22:13] [INFO ] [Nat]Absence check using state equation in 741 ms returned sat
[2024-05-26 05:22:13] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 63 ms.
[2024-05-26 05:22:16] [INFO ] Added : 156 causal constraints over 32 iterations in 2764 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 415 reset in 4468 ms.
Product exploration explored 100000 steps with 415 reset in 4320 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 149 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 14 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:22:25] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-26 05:22:25] [INFO ] Invariant cache hit.
[2024-05-26 05:22:26] [INFO ] Dead Transitions using invariants and state equation in 1010 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1049 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin16567758756675960319
[2024-05-26 05:22:26] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16567758756675960319
Running compilation step : cd /tmp/ltsmin16567758756675960319;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16567758756675960319;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16567758756675960319;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 7 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:22:29] [INFO ] Invariant cache hit.
[2024-05-26 05:22:30] [INFO ] Implicit Places using invariants in 634 ms returned []
[2024-05-26 05:22:30] [INFO ] Invariant cache hit.
[2024-05-26 05:22:31] [INFO ] Implicit Places using invariants and state equation in 1242 ms returned []
Implicit Place search using SMT with State Equation took 1878 ms to find 0 implicit places.
[2024-05-26 05:22:31] [INFO ] Invariant cache hit.
[2024-05-26 05:22:32] [INFO ] Dead Transitions using invariants and state equation in 1085 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2971 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin3074192993275612035
[2024-05-26 05:22:32] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3074192993275612035
Running compilation step : cd /tmp/ltsmin3074192993275612035;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3074192993275612035;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3074192993275612035;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:22:35] [INFO ] Flatten gal took : 28 ms
[2024-05-26 05:22:35] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:22:35] [INFO ] Time to serialize gal into /tmp/LTL12238525246353017154.gal : 5 ms
[2024-05-26 05:22:35] [INFO ] Time to serialize properties into /tmp/LTL11445193241794797538.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12238525246353017154.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10527689966518139000.hoa' '-atoms' '/tmp/LTL11445193241794797538.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL11445193241794797538.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10527689966518139000.hoa
Detected timeout of ITS tools.
[2024-05-26 05:22:50] [INFO ] Flatten gal took : 46 ms
[2024-05-26 05:22:50] [INFO ] Flatten gal took : 53 ms
[2024-05-26 05:22:50] [INFO ] Time to serialize gal into /tmp/LTL13428400410813249333.gal : 5 ms
[2024-05-26 05:22:50] [INFO ] Time to serialize properties into /tmp/LTL8664314878379483160.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13428400410813249333.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8664314878379483160.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((pbl_3_3_1>=1)&&(po_d3_n1_3_3_2>=1))")))))
Formula 0 simplified : XXG!"((pbl_3_3_1>=1)&&(po_d3_n1_3_3_2>=1))"
Detected timeout of ITS tools.
[2024-05-26 05:23:05] [INFO ] Flatten gal took : 28 ms
[2024-05-26 05:23:05] [INFO ] Applying decomposition
[2024-05-26 05:23:05] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5027153806680289684.txt' '-o' '/tmp/graph5027153806680289684.bin' '-w' '/tmp/graph5027153806680289684.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5027153806680289684.bin' '-l' '-1' '-v' '-w' '/tmp/graph5027153806680289684.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:23:06] [INFO ] Decomposing Gal with order
[2024-05-26 05:23:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:23:06] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:23:06] [INFO ] Flatten gal took : 56 ms
[2024-05-26 05:23:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-26 05:23:06] [INFO ] Time to serialize gal into /tmp/LTL15344149378876439800.gal : 7 ms
[2024-05-26 05:23:06] [INFO ] Time to serialize properties into /tmp/LTL6462300614464564346.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15344149378876439800.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6462300614464564346.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((i25.u25.pbl_3_3_1>=1)&&(i25.u187.po_d3_n1_3_3_2>=1))")))))
Formula 0 simplified : XXG!"((i25.u25.pbl_3_3_1>=1)&&(i25.u187.po_d3_n1_3_3_2>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5303804847086698433
[2024-05-26 05:23:21] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5303804847086698433
Running compilation step : cd /tmp/ltsmin5303804847086698433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2811 ms.
Running link step : cd /tmp/ltsmin5303804847086698433;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin5303804847086698433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-14 finished in 109778 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(p1)&&p0))||X(F(p2))))'
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 6 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:23:36] [INFO ] Invariant cache hit.
[2024-05-26 05:23:37] [INFO ] Implicit Places using invariants in 640 ms returned []
[2024-05-26 05:23:37] [INFO ] Invariant cache hit.
[2024-05-26 05:23:38] [INFO ] Implicit Places using invariants and state equation in 1164 ms returned []
Implicit Place search using SMT with State Equation took 1812 ms to find 0 implicit places.
[2024-05-26 05:23:38] [INFO ] Invariant cache hit.
[2024-05-26 05:23:39] [INFO ] Dead Transitions using invariants and state equation in 961 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2781 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 172 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s185 1) (GEQ s404 1)), p1:(AND (GEQ s185 1) (GEQ s404 1)), p2:(AND (GEQ s122 1) (GEQ s500 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 44543 reset in 2610 ms.
Product exploration explored 100000 steps with 44592 reset in 2581 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2)))))]
Knowledge based reduction with 4 factoid took 650 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p2), (NOT p2)]
Finished random walk after 377 steps, including 0 resets, run visited all 1 properties in 17 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (F (NOT p2))]
Knowledge based reduction with 4 factoid took 708 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 84 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 84 ms :[(NOT p2), (NOT p2)]
Support contains 2 out of 513 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 6 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:23:46] [INFO ] Invariant cache hit.
[2024-05-26 05:23:46] [INFO ] Implicit Places using invariants in 558 ms returned []
[2024-05-26 05:23:46] [INFO ] Invariant cache hit.
[2024-05-26 05:23:48] [INFO ] Implicit Places using invariants and state equation in 1451 ms returned []
Implicit Place search using SMT with State Equation took 2014 ms to find 0 implicit places.
[2024-05-26 05:23:48] [INFO ] Invariant cache hit.
[2024-05-26 05:23:49] [INFO ] Dead Transitions using invariants and state equation in 905 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2927 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p2]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 1 factoid took 222 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 97 ms :[(NOT p2), (NOT p2)]
Finished random walk after 523 steps, including 0 resets, run visited all 1 properties in 23 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p2]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2)), (F (NOT p2))]
Knowledge based reduction with 1 factoid took 232 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 84 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 87 ms :[(NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 44092 reset in 2384 ms.
Product exploration explored 100000 steps with 44714 reset in 2551 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 96 ms :[(NOT p2), (NOT p2)]
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 20 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:23:55] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:23:55] [INFO ] Invariant cache hit.
[2024-05-26 05:23:56] [INFO ] Dead Transitions using invariants and state equation in 1027 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1074 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin7024295149878338357
[2024-05-26 05:23:56] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7024295149878338357
Running compilation step : cd /tmp/ltsmin7024295149878338357;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 3002 ms.
Running link step : cd /tmp/ltsmin7024295149878338357;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin7024295149878338357;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased6665156915758527864.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 6 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:24:11] [INFO ] Invariant cache hit.
[2024-05-26 05:24:12] [INFO ] Implicit Places using invariants in 621 ms returned []
[2024-05-26 05:24:12] [INFO ] Invariant cache hit.
[2024-05-26 05:24:13] [INFO ] Implicit Places using invariants and state equation in 1095 ms returned []
Implicit Place search using SMT with State Equation took 1719 ms to find 0 implicit places.
[2024-05-26 05:24:13] [INFO ] Invariant cache hit.
[2024-05-26 05:24:14] [INFO ] Dead Transitions using invariants and state equation in 742 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2477 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin8371788803921353239
[2024-05-26 05:24:14] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8371788803921353239
Running compilation step : cd /tmp/ltsmin8371788803921353239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2930 ms.
Running link step : cd /tmp/ltsmin8371788803921353239;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin8371788803921353239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5478033931282378818.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-26 05:24:29] [INFO ] Flatten gal took : 29 ms
[2024-05-26 05:24:29] [INFO ] Flatten gal took : 37 ms
[2024-05-26 05:24:29] [INFO ] Time to serialize gal into /tmp/LTL5246811831603110220.gal : 6 ms
[2024-05-26 05:24:29] [INFO ] Time to serialize properties into /tmp/LTL2338820486155686124.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5246811831603110220.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3540176691109613962.hoa' '-atoms' '/tmp/LTL2338820486155686124.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL2338820486155686124.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3540176691109613962.hoa
Detected timeout of ITS tools.
[2024-05-26 05:24:44] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:24:44] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:24:44] [INFO ] Time to serialize gal into /tmp/LTL7331299961370358067.gal : 8 ms
[2024-05-26 05:24:44] [INFO ] Time to serialize properties into /tmp/LTL1736479719569486034.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7331299961370358067.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1736479719569486034.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((G(("((pbl_3_2_3>=1)&&(po_d2_n1_3_3_3>=1))")&&(F("((pbl_3_2_3>=1)&&(po_d2_n1_3_3_3>=1))"))))||(X(F("((pb_d3_n1_2_2_3>=1)&&(pol_d3_n...173
Formula 0 simplified : XG!"((pb_d3_n1_2_2_3>=1)&&(pol_d3_n1_2_2_3>=1))" & F!"((pbl_3_2_3>=1)&&(po_d2_n1_3_3_3>=1))"
Detected timeout of ITS tools.
[2024-05-26 05:24:59] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:24:59] [INFO ] Applying decomposition
[2024-05-26 05:24:59] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5085301338863151838.txt' '-o' '/tmp/graph5085301338863151838.bin' '-w' '/tmp/graph5085301338863151838.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5085301338863151838.bin' '-l' '-1' '-v' '-w' '/tmp/graph5085301338863151838.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:24:59] [INFO ] Decomposing Gal with order
[2024-05-26 05:24:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:24:59] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:24:59] [INFO ] Flatten gal took : 48 ms
[2024-05-26 05:24:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2024-05-26 05:24:59] [INFO ] Time to serialize gal into /tmp/LTL9213597143347772993.gal : 7 ms
[2024-05-26 05:24:59] [INFO ] Time to serialize properties into /tmp/LTL8975350576083424159.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9213597143347772993.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8975350576083424159.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !(((G(("((i17.u24.pbl_3_2_3>=1)&&(i17.u137.po_d2_n1_3_3_3>=1))")&&(F("((i17.u24.pbl_3_2_3>=1)&&(i17.u137.po_d2_n1_3_3_3>=1))"))))||(X(...223
Formula 0 simplified : XG!"((i10.u16.pb_d3_n1_2_2_3>=1)&&(i9.u182.pol_d3_n1_2_2_3>=1))" & F!"((i17.u24.pbl_3_2_3>=1)&&(i17.u137.po_d2_n1_3_3_3>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7812524408324488236
[2024-05-26 05:25:14] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7812524408324488236
Running compilation step : cd /tmp/ltsmin7812524408324488236;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2952 ms.
Running link step : cd /tmp/ltsmin7812524408324488236;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin7812524408324488236;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((<>((LTLAPp1==true))&&(LTLAPp0==true)))||X(<>((LTLAPp2==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-15 finished in 113726 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((F(!p0)&&F((X(p2)&&p1)))) U p3)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(F(p1))||p0))))'
Found a Lengthening insensitive property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-06
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 23 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:25:30] [INFO ] Invariant cache hit.
[2024-05-26 05:25:31] [INFO ] Implicit Places using invariants in 649 ms returned []
[2024-05-26 05:25:31] [INFO ] Invariant cache hit.
[2024-05-26 05:25:32] [INFO ] Implicit Places using invariants and state equation in 1094 ms returned []
Implicit Place search using SMT with State Equation took 1755 ms to find 0 implicit places.
[2024-05-26 05:25:32] [INFO ] Invariant cache hit.
[2024-05-26 05:25:33] [INFO ] Dead Transitions using invariants and state equation in 1058 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2837 ms. Remains : 513/513 places, 972/972 transitions.
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s176 1) (LT s257 1)), p1:(OR (LT s167 1) (LT s248 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 427 reset in 4107 ms.
Product exploration explored 100000 steps with 421 reset in 4313 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p1))), (X (X p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 226 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 207 steps, including 0 resets, run visited all 2 properties in 11 ms. (steps per millisecond=18 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 301 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 20 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:25:42] [INFO ] Invariant cache hit.
[2024-05-26 05:25:43] [INFO ] Implicit Places using invariants in 866 ms returned []
[2024-05-26 05:25:43] [INFO ] Invariant cache hit.
[2024-05-26 05:25:44] [INFO ] Implicit Places using invariants and state equation in 1209 ms returned []
Implicit Place search using SMT with State Equation took 2082 ms to find 0 implicit places.
[2024-05-26 05:25:44] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:25:44] [INFO ] Invariant cache hit.
[2024-05-26 05:25:45] [INFO ] Dead Transitions using invariants and state equation in 1008 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3138 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 167 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 191 steps, including 0 resets, run visited all 2 properties in 15 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 224 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 426 reset in 4412 ms.
Product exploration explored 100000 steps with 382 reset in 4320 ms.
Built C files in :
/tmp/ltsmin16432888755620781074
[2024-05-26 05:25:55] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:25:55] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:25:55] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:25:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:25:55] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:25:55] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:25:55] [INFO ] Built C files in 175ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16432888755620781074
Running compilation step : cd /tmp/ltsmin16432888755620781074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16432888755620781074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16432888755620781074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 12 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:25:58] [INFO ] Invariant cache hit.
[2024-05-26 05:25:59] [INFO ] Implicit Places using invariants in 624 ms returned []
[2024-05-26 05:25:59] [INFO ] Invariant cache hit.
[2024-05-26 05:26:00] [INFO ] Implicit Places using invariants and state equation in 1174 ms returned []
Implicit Place search using SMT with State Equation took 1801 ms to find 0 implicit places.
[2024-05-26 05:26:00] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-26 05:26:00] [INFO ] Invariant cache hit.
[2024-05-26 05:26:01] [INFO ] Dead Transitions using invariants and state equation in 943 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2780 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin9852641166416686930
[2024-05-26 05:26:01] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:26:01] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:26:01] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:26:01] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:26:01] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:26:01] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:26:01] [INFO ] Built C files in 182ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9852641166416686930
Running compilation step : cd /tmp/ltsmin9852641166416686930;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9852641166416686930;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9852641166416686930;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:26:04] [INFO ] Flatten gal took : 28 ms
[2024-05-26 05:26:05] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:26:05] [INFO ] Time to serialize gal into /tmp/LTL8516712834336113817.gal : 5 ms
[2024-05-26 05:26:05] [INFO ] Time to serialize properties into /tmp/LTL10945197024538770147.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8516712834336113817.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8923754227009073173.hoa' '-atoms' '/tmp/LTL10945197024538770147.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10945197024538770147.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8923754227009073173.hoa
Detected timeout of ITS tools.
[2024-05-26 05:26:20] [INFO ] Flatten gal took : 54 ms
[2024-05-26 05:26:20] [INFO ] Flatten gal took : 45 ms
[2024-05-26 05:26:20] [INFO ] Time to serialize gal into /tmp/LTL1763144566270410879.gal : 8 ms
[2024-05-26 05:26:20] [INFO ] Time to serialize properties into /tmp/LTL5314698896826408427.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1763144566270410879.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5314698896826408427.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(G(("((pbl_2_2_3<1)||(pi_d3_n1_2_2_3<1))")||(X(F("((pbl_1_2_3<1)||(pi_d3_n1_1_2_3<1))")))))))
Formula 0 simplified : XF(!"((pbl_2_2_3<1)||(pi_d3_n1_2_2_3<1))" & XG!"((pbl_1_2_3<1)||(pi_d3_n1_1_2_3<1))")
Detected timeout of ITS tools.
[2024-05-26 05:26:35] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:26:35] [INFO ] Applying decomposition
[2024-05-26 05:26:35] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16496036015332625986.txt' '-o' '/tmp/graph16496036015332625986.bin' '-w' '/tmp/graph16496036015332625986.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16496036015332625986.bin' '-l' '-1' '-v' '-w' '/tmp/graph16496036015332625986.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:26:35] [INFO ] Decomposing Gal with order
[2024-05-26 05:26:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:26:35] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:26:35] [INFO ] Flatten gal took : 76 ms
[2024-05-26 05:26:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2024-05-26 05:26:35] [INFO ] Time to serialize gal into /tmp/LTL6911660655596702864.gal : 23 ms
[2024-05-26 05:26:35] [INFO ] Time to serialize properties into /tmp/LTL10089007967069678860.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6911660655596702864.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10089007967069678860.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(G(("((i10.u16.pbl_2_2_3<1)||(i10.u56.pi_d3_n1_2_2_3<1))")||(X(F("((i6.u8.pbl_1_2_3<1)||(i6.u95.pi_d3_n1_1_2_3<1))")))))))
Formula 0 simplified : XF(!"((i10.u16.pbl_2_2_3<1)||(i10.u56.pi_d3_n1_2_2_3<1))" & XG!"((i6.u8.pbl_1_2_3<1)||(i6.u95.pi_d3_n1_1_2_3<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18326723405805427313
[2024-05-26 05:26:50] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18326723405805427313
Running compilation step : cd /tmp/ltsmin18326723405805427313;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2699 ms.
Running link step : cd /tmp/ltsmin18326723405805427313;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin18326723405805427313;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((X(<>((LTLAPp1==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-06 finished in 95474 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a Shortening insensitive property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-13
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 14 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:27:06] [INFO ] Invariant cache hit.
[2024-05-26 05:27:06] [INFO ] Implicit Places using invariants in 650 ms returned []
[2024-05-26 05:27:06] [INFO ] Invariant cache hit.
[2024-05-26 05:27:07] [INFO ] Implicit Places using invariants and state equation in 1196 ms returned []
Implicit Place search using SMT with State Equation took 1848 ms to find 0 implicit places.
[2024-05-26 05:27:07] [INFO ] Invariant cache hit.
[2024-05-26 05:27:09] [INFO ] Dead Transitions using invariants and state equation in 1074 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2938 ms. Remains : 513/513 places, 972/972 transitions.
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s177 1) (GEQ s204 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 429 reset in 4403 ms.
Product exploration explored 100000 steps with 397 reset in 4269 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 1 factoid took 189 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 41 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 180 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
[2024-05-26 05:27:18] [INFO ] Invariant cache hit.
[2024-05-26 05:27:19] [INFO ] [Real]Absence check using 189 positive place invariants in 198 ms returned sat
[2024-05-26 05:27:20] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 797 ms returned sat
[2024-05-26 05:27:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:27:20] [INFO ] [Real]Absence check using state equation in 825 ms returned sat
[2024-05-26 05:27:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:27:21] [INFO ] [Nat]Absence check using 189 positive place invariants in 136 ms returned sat
[2024-05-26 05:27:22] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 325 ms returned sat
[2024-05-26 05:27:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:27:22] [INFO ] [Nat]Absence check using state equation in 725 ms returned sat
[2024-05-26 05:27:22] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 67 ms.
[2024-05-26 05:27:25] [INFO ] Added : 157 causal constraints over 32 iterations in 2475 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 11 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:27:25] [INFO ] Invariant cache hit.
[2024-05-26 05:27:26] [INFO ] Implicit Places using invariants in 712 ms returned []
[2024-05-26 05:27:26] [INFO ] Invariant cache hit.
[2024-05-26 05:27:27] [INFO ] Implicit Places using invariants and state equation in 1191 ms returned []
Implicit Place search using SMT with State Equation took 1905 ms to find 0 implicit places.
[2024-05-26 05:27:27] [INFO ] Redundant transitions in 21 ms returned []
[2024-05-26 05:27:27] [INFO ] Invariant cache hit.
[2024-05-26 05:27:28] [INFO ] Dead Transitions using invariants and state equation in 825 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2772 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 159 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 36 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 181 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
[2024-05-26 05:27:28] [INFO ] Invariant cache hit.
[2024-05-26 05:27:29] [INFO ] [Real]Absence check using 189 positive place invariants in 133 ms returned sat
[2024-05-26 05:27:30] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 759 ms returned sat
[2024-05-26 05:27:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:27:31] [INFO ] [Real]Absence check using state equation in 817 ms returned sat
[2024-05-26 05:27:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:27:32] [INFO ] [Nat]Absence check using 189 positive place invariants in 165 ms returned sat
[2024-05-26 05:27:32] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 333 ms returned sat
[2024-05-26 05:27:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:27:33] [INFO ] [Nat]Absence check using state equation in 988 ms returned sat
[2024-05-26 05:27:33] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 63 ms.
[2024-05-26 05:27:36] [INFO ] Added : 157 causal constraints over 32 iterations in 2400 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Product exploration explored 100000 steps with 453 reset in 4394 ms.
Product exploration explored 100000 steps with 414 reset in 4287 ms.
Built C files in :
/tmp/ltsmin399978548081847272
[2024-05-26 05:27:44] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:27:44] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:27:44] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:27:44] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:27:44] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:27:44] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:27:44] [INFO ] Built C files in 174ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin399978548081847272
Running compilation step : cd /tmp/ltsmin399978548081847272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin399978548081847272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin399978548081847272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 11 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:27:48] [INFO ] Invariant cache hit.
[2024-05-26 05:27:48] [INFO ] Implicit Places using invariants in 558 ms returned []
[2024-05-26 05:27:48] [INFO ] Invariant cache hit.
[2024-05-26 05:27:49] [INFO ] Implicit Places using invariants and state equation in 1248 ms returned []
Implicit Place search using SMT with State Equation took 1816 ms to find 0 implicit places.
[2024-05-26 05:27:49] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-26 05:27:49] [INFO ] Invariant cache hit.
[2024-05-26 05:27:50] [INFO ] Dead Transitions using invariants and state equation in 982 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2830 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin2369232987597407317
[2024-05-26 05:27:50] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:27:50] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:27:50] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:27:50] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:27:51] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:27:51] [INFO ] Computation of Completed DNA matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:27:51] [INFO ] Built C files in 201ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2369232987597407317
Running compilation step : cd /tmp/ltsmin2369232987597407317;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2369232987597407317;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2369232987597407317;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:27:54] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:27:54] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:27:54] [INFO ] Time to serialize gal into /tmp/LTL13198265053454503674.gal : 5 ms
[2024-05-26 05:27:54] [INFO ] Time to serialize properties into /tmp/LTL7106353388282697809.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13198265053454503674.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14911524742250112310.hoa' '-atoms' '/tmp/LTL7106353388282697809.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL7106353388282697809.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14911524742250112310.hoa
Detected timeout of ITS tools.
[2024-05-26 05:28:09] [INFO ] Flatten gal took : 26 ms
[2024-05-26 05:28:09] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:28:09] [INFO ] Time to serialize gal into /tmp/LTL8947334483222992937.gal : 5 ms
[2024-05-26 05:28:09] [INFO ] Time to serialize properties into /tmp/LTL12288871898525649810.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8947334483222992937.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12288871898525649810.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((pbl_2_3_1>=1)&&(pi_d1_n1_2_3_1>=1))"))))
Formula 0 simplified : XG!"((pbl_2_3_1>=1)&&(pi_d1_n1_2_3_1>=1))"
Detected timeout of ITS tools.
[2024-05-26 05:28:24] [INFO ] Flatten gal took : 26 ms
[2024-05-26 05:28:24] [INFO ] Applying decomposition
[2024-05-26 05:28:24] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8805534794693953715.txt' '-o' '/tmp/graph8805534794693953715.bin' '-w' '/tmp/graph8805534794693953715.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8805534794693953715.bin' '-l' '-1' '-v' '-w' '/tmp/graph8805534794693953715.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:28:24] [INFO ] Decomposing Gal with order
[2024-05-26 05:28:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:28:24] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:28:24] [INFO ] Flatten gal took : 74 ms
[2024-05-26 05:28:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2024-05-26 05:28:24] [INFO ] Time to serialize gal into /tmp/LTL6422995296433431990.gal : 9 ms
[2024-05-26 05:28:24] [INFO ] Time to serialize properties into /tmp/LTL7618864891448845029.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6422995296433431990.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7618864891448845029.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(F("((i13.u15.pbl_2_3_1>=1)&&(i13.u33.pi_d1_n1_2_3_1>=1))"))))
Formula 0 simplified : XG!"((i13.u15.pbl_2_3_1>=1)&&(i13.u33.pi_d1_n1_2_3_1>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15691902825971415183
[2024-05-26 05:28:39] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15691902825971415183
Running compilation step : cd /tmp/ltsmin15691902825971415183;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2893 ms.
Running link step : cd /tmp/ltsmin15691902825971415183;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin15691902825971415183;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-13 finished in 108855 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Found a Shortening insensitive property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-14
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 19 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:28:54] [INFO ] Invariant cache hit.
[2024-05-26 05:28:55] [INFO ] Implicit Places using invariants in 770 ms returned []
[2024-05-26 05:28:55] [INFO ] Invariant cache hit.
[2024-05-26 05:28:56] [INFO ] Implicit Places using invariants and state equation in 1156 ms returned []
Implicit Place search using SMT with State Equation took 1928 ms to find 0 implicit places.
[2024-05-26 05:28:56] [INFO ] Invariant cache hit.
[2024-05-26 05:28:57] [INFO ] Dead Transitions using invariants and state equation in 1018 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2967 ms. Remains : 513/513 places, 972/972 transitions.
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (GEQ s186 1) (GEQ s430 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 391 reset in 4065 ms.
Product exploration explored 100000 steps with 405 reset in 4295 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 168 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 74 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=18 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 192 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-26 05:29:07] [INFO ] Invariant cache hit.
[2024-05-26 05:29:08] [INFO ] [Real]Absence check using 189 positive place invariants in 204 ms returned sat
[2024-05-26 05:29:08] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 256 ms returned sat
[2024-05-26 05:29:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:29:09] [INFO ] [Real]Absence check using state equation in 770 ms returned sat
[2024-05-26 05:29:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:29:10] [INFO ] [Nat]Absence check using 189 positive place invariants in 151 ms returned sat
[2024-05-26 05:29:10] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 47 ms returned sat
[2024-05-26 05:29:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:29:11] [INFO ] [Nat]Absence check using state equation in 746 ms returned sat
[2024-05-26 05:29:11] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 65 ms.
[2024-05-26 05:29:13] [INFO ] Added : 156 causal constraints over 32 iterations in 2262 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 6 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:29:13] [INFO ] Invariant cache hit.
[2024-05-26 05:29:14] [INFO ] Implicit Places using invariants in 737 ms returned []
[2024-05-26 05:29:14] [INFO ] Invariant cache hit.
[2024-05-26 05:29:15] [INFO ] Implicit Places using invariants and state equation in 1196 ms returned []
Implicit Place search using SMT with State Equation took 1945 ms to find 0 implicit places.
[2024-05-26 05:29:15] [INFO ] Invariant cache hit.
[2024-05-26 05:29:16] [INFO ] Dead Transitions using invariants and state equation in 826 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2788 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 128 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 138 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 170 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-26 05:29:17] [INFO ] Invariant cache hit.
[2024-05-26 05:29:18] [INFO ] [Real]Absence check using 189 positive place invariants in 203 ms returned sat
[2024-05-26 05:29:18] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 261 ms returned sat
[2024-05-26 05:29:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-26 05:29:19] [INFO ] [Real]Absence check using state equation in 764 ms returned sat
[2024-05-26 05:29:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 05:29:20] [INFO ] [Nat]Absence check using 189 positive place invariants in 164 ms returned sat
[2024-05-26 05:29:20] [INFO ] [Nat]Absence check using 189 positive and 1 generalized place invariants in 51 ms returned sat
[2024-05-26 05:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-26 05:29:21] [INFO ] [Nat]Absence check using state equation in 810 ms returned sat
[2024-05-26 05:29:21] [INFO ] Computed and/alt/rep : 810/810/810 causal constraints (skipped 0 transitions) in 81 ms.
[2024-05-26 05:29:23] [INFO ] Added : 156 causal constraints over 32 iterations in 2298 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 436 reset in 4397 ms.
Product exploration explored 100000 steps with 442 reset in 4681 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 11 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:29:32] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-26 05:29:32] [INFO ] Invariant cache hit.
[2024-05-26 05:29:34] [INFO ] Dead Transitions using invariants and state equation in 1106 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1146 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin16567510025662500003
[2024-05-26 05:29:34] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16567510025662500003
Running compilation step : cd /tmp/ltsmin16567510025662500003;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2932 ms.
Running link step : cd /tmp/ltsmin16567510025662500003;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin16567510025662500003;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased16900532912931729093.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 6 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:29:49] [INFO ] Invariant cache hit.
[2024-05-26 05:29:49] [INFO ] Implicit Places using invariants in 700 ms returned []
[2024-05-26 05:29:49] [INFO ] Invariant cache hit.
[2024-05-26 05:29:51] [INFO ] Implicit Places using invariants and state equation in 1196 ms returned []
Implicit Place search using SMT with State Equation took 1909 ms to find 0 implicit places.
[2024-05-26 05:29:51] [INFO ] Invariant cache hit.
[2024-05-26 05:29:52] [INFO ] Dead Transitions using invariants and state equation in 1065 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2981 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin11357707847369686925
[2024-05-26 05:29:52] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11357707847369686925
Running compilation step : cd /tmp/ltsmin11357707847369686925;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2892 ms.
Running link step : cd /tmp/ltsmin11357707847369686925;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin11357707847369686925;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14429789761292055939.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-26 05:30:07] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:30:07] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:30:07] [INFO ] Time to serialize gal into /tmp/LTL6565262481020926987.gal : 5 ms
[2024-05-26 05:30:07] [INFO ] Time to serialize properties into /tmp/LTL748027045093995104.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6565262481020926987.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8741737675618312407.hoa' '-atoms' '/tmp/LTL748027045093995104.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL748027045093995104.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8741737675618312407.hoa
Detected timeout of ITS tools.
[2024-05-26 05:30:22] [INFO ] Flatten gal took : 45 ms
[2024-05-26 05:30:22] [INFO ] Flatten gal took : 45 ms
[2024-05-26 05:30:22] [INFO ] Time to serialize gal into /tmp/LTL6994003424854850494.gal : 15 ms
[2024-05-26 05:30:22] [INFO ] Time to serialize properties into /tmp/LTL3452677215763414189.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6994003424854850494.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3452677215763414189.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((pbl_3_3_1>=1)&&(po_d3_n1_3_3_2>=1))")))))
Formula 0 simplified : XXG!"((pbl_3_3_1>=1)&&(po_d3_n1_3_3_2>=1))"
Detected timeout of ITS tools.
[2024-05-26 05:30:37] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:30:37] [INFO ] Applying decomposition
[2024-05-26 05:30:37] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16550831624277854640.txt' '-o' '/tmp/graph16550831624277854640.bin' '-w' '/tmp/graph16550831624277854640.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16550831624277854640.bin' '-l' '-1' '-v' '-w' '/tmp/graph16550831624277854640.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:30:37] [INFO ] Decomposing Gal with order
[2024-05-26 05:30:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:30:37] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:30:37] [INFO ] Flatten gal took : 45 ms
[2024-05-26 05:30:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-26 05:30:37] [INFO ] Time to serialize gal into /tmp/LTL216760027150327419.gal : 5 ms
[2024-05-26 05:30:37] [INFO ] Time to serialize properties into /tmp/LTL4945595362169132333.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL216760027150327419.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4945595362169132333.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((i15.u24.pbl_3_3_1>=1)&&(i15.u188.po_d3_n1_3_3_2>=1))")))))
Formula 0 simplified : XXG!"((i15.u24.pbl_3_3_1>=1)&&(i15.u188.po_d3_n1_3_3_2>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17402417582440327190
[2024-05-26 05:30:52] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17402417582440327190
Running compilation step : cd /tmp/ltsmin17402417582440327190;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2774 ms.
Running link step : cd /tmp/ltsmin17402417582440327190;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin17402417582440327190;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-14 finished in 133202 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(p1)&&p0))||X(F(p2))))'
Found a Shortening insensitive property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-15
Stuttering acceptance computed with spot in 153 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)))]
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 11 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:31:08] [INFO ] Invariant cache hit.
[2024-05-26 05:31:08] [INFO ] Implicit Places using invariants in 687 ms returned []
[2024-05-26 05:31:08] [INFO ] Invariant cache hit.
[2024-05-26 05:31:10] [INFO ] Implicit Places using invariants and state equation in 1380 ms returned []
Implicit Place search using SMT with State Equation took 2070 ms to find 0 implicit places.
[2024-05-26 05:31:10] [INFO ] Invariant cache hit.
[2024-05-26 05:31:11] [INFO ] Dead Transitions using invariants and state equation in 929 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 3012 ms. Remains : 513/513 places, 972/972 transitions.
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s185 1) (GEQ s404 1)), p1:(AND (GEQ s185 1) (GEQ s404 1)), p2:(AND (GEQ s122 1) (GEQ s500 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 44042 reset in 2401 ms.
Product exploration explored 100000 steps with 43830 reset in 2612 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2)))))]
Knowledge based reduction with 4 factoid took 466 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(NOT p2), (NOT p2)]
Finished random walk after 170 steps, including 0 resets, run visited all 1 properties in 13 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (F (NOT p2))]
Knowledge based reduction with 4 factoid took 631 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 90 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 86 ms :[(NOT p2), (NOT p2)]
Support contains 2 out of 513 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 11 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:31:17] [INFO ] Invariant cache hit.
[2024-05-26 05:31:18] [INFO ] Implicit Places using invariants in 787 ms returned []
[2024-05-26 05:31:18] [INFO ] Invariant cache hit.
[2024-05-26 05:31:19] [INFO ] Implicit Places using invariants and state equation in 1214 ms returned []
Implicit Place search using SMT with State Equation took 2013 ms to find 0 implicit places.
[2024-05-26 05:31:19] [INFO ] Invariant cache hit.
[2024-05-26 05:31:20] [INFO ] Dead Transitions using invariants and state equation in 907 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2948 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p2]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 1 factoid took 167 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p2), (NOT p2)]
Finished random walk after 153 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p2]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2)), (F (NOT p2))]
Knowledge based reduction with 1 factoid took 293 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 85 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 103 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 44340 reset in 2350 ms.
Product exploration explored 100000 steps with 43647 reset in 2926 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 69 ms :[(NOT p2), (NOT p2)]
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 10 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:31:27] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-26 05:31:27] [INFO ] Invariant cache hit.
[2024-05-26 05:31:28] [INFO ] Dead Transitions using invariants and state equation in 903 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 932 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin1374214602488032837
[2024-05-26 05:31:28] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1374214602488032837
Running compilation step : cd /tmp/ltsmin1374214602488032837;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2928 ms.
Running link step : cd /tmp/ltsmin1374214602488032837;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin1374214602488032837;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7719970685821860726.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 13 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 05:31:43] [INFO ] Invariant cache hit.
[2024-05-26 05:31:44] [INFO ] Implicit Places using invariants in 643 ms returned []
[2024-05-26 05:31:44] [INFO ] Invariant cache hit.
[2024-05-26 05:31:45] [INFO ] Implicit Places using invariants and state equation in 1086 ms returned []
Implicit Place search using SMT with State Equation took 1744 ms to find 0 implicit places.
[2024-05-26 05:31:45] [INFO ] Invariant cache hit.
[2024-05-26 05:31:46] [INFO ] Dead Transitions using invariants and state equation in 881 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2641 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin17277306036830163728
[2024-05-26 05:31:46] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17277306036830163728
Running compilation step : cd /tmp/ltsmin17277306036830163728;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17277306036830163728;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17277306036830163728;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-26 05:31:49] [INFO ] Flatten gal took : 28 ms
[2024-05-26 05:31:49] [INFO ] Flatten gal took : 31 ms
[2024-05-26 05:31:49] [INFO ] Time to serialize gal into /tmp/LTL3123999004204563048.gal : 6 ms
[2024-05-26 05:31:49] [INFO ] Time to serialize properties into /tmp/LTL10262036172030770078.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3123999004204563048.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3681408048515658564.hoa' '-atoms' '/tmp/LTL10262036172030770078.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10262036172030770078.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3681408048515658564.hoa
Detected timeout of ITS tools.
[2024-05-26 05:32:04] [INFO ] Flatten gal took : 54 ms
[2024-05-26 05:32:04] [INFO ] Flatten gal took : 47 ms
[2024-05-26 05:32:04] [INFO ] Time to serialize gal into /tmp/LTL16891632608924252191.gal : 8 ms
[2024-05-26 05:32:04] [INFO ] Time to serialize properties into /tmp/LTL11692221014358451833.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16891632608924252191.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11692221014358451833.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((G(("((pbl_3_2_3>=1)&&(po_d2_n1_3_3_3>=1))")&&(F("((pbl_3_2_3>=1)&&(po_d2_n1_3_3_3>=1))"))))||(X(F("((pb_d3_n1_2_2_3>=1)&&(pol_d3_n...173
Formula 0 simplified : XG!"((pb_d3_n1_2_2_3>=1)&&(pol_d3_n1_2_2_3>=1))" & F!"((pbl_3_2_3>=1)&&(po_d2_n1_3_3_3>=1))"
Detected timeout of ITS tools.
[2024-05-26 05:32:19] [INFO ] Flatten gal took : 27 ms
[2024-05-26 05:32:19] [INFO ] Applying decomposition
[2024-05-26 05:32:19] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6498153398351531779.txt' '-o' '/tmp/graph6498153398351531779.bin' '-w' '/tmp/graph6498153398351531779.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6498153398351531779.bin' '-l' '-1' '-v' '-w' '/tmp/graph6498153398351531779.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:32:19] [INFO ] Decomposing Gal with order
[2024-05-26 05:32:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:32:19] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:32:19] [INFO ] Flatten gal took : 72 ms
[2024-05-26 05:32:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2024-05-26 05:32:19] [INFO ] Time to serialize gal into /tmp/LTL9028882109741823940.gal : 9 ms
[2024-05-26 05:32:19] [INFO ] Time to serialize properties into /tmp/LTL6147946586174178888.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9028882109741823940.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6147946586174178888.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !(((G(("((i16.u23.pbl_3_2_3>=1)&&(i16.u130.po_d2_n1_3_3_3>=1))")&&(F("((i16.u23.pbl_3_2_3>=1)&&(i16.u130.po_d2_n1_3_3_3>=1))"))))||(X(...224
Formula 0 simplified : XG!"((i10.u15.pb_d3_n1_2_2_3>=1)&&(i22.u140.pol_d3_n1_2_2_3>=1))" & F!"((i16.u23.pbl_3_2_3>=1)&&(i16.u130.po_d2_n1_3_3_3>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6453664722213188104
[2024-05-26 05:32:34] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6453664722213188104
Running compilation step : cd /tmp/ltsmin6453664722213188104;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6453664722213188104;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6453664722213188104;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLFireability-15 finished in 89803 ms.
[2024-05-26 05:32:37] [INFO ] Flatten gal took : 28 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7389074089401844757
[2024-05-26 05:32:37] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 05:32:37] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:32:37] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 05:32:37] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:32:37] [INFO ] Applying decomposition
[2024-05-26 05:32:37] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11178761459948969293.txt' '-o' '/tmp/graph11178761459948969293.bin' '-w' '/tmp/graph11178761459948969293.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11178761459948969293.bin' '-l' '-1' '-v' '-w' '/tmp/graph11178761459948969293.weights' '-q' '0' '-e' '0.001'
[2024-05-26 05:32:37] [INFO ] Decomposing Gal with order
[2024-05-26 05:32:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 05:32:37] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 05:32:38] [INFO ] Computation of Completed DNA matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 05:32:38] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 05:32:38] [INFO ] Built C files in 216ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7389074089401844757
Running compilation step : cd /tmp/ltsmin7389074089401844757;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '102' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-26 05:32:38] [INFO ] Flatten gal took : 49 ms
[2024-05-26 05:32:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-26 05:32:38] [INFO ] Time to serialize gal into /tmp/LTLFireability12316834033292773189.gal : 6 ms
[2024-05-26 05:32:38] [INFO ] Time to serialize properties into /tmp/LTLFireability11880389904180823862.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12316834033292773189.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability11880389904180823862.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 7 LTL properties
Checking formula 0 : !((F("((i26.u14.pbl_2_2_2>=1)&&(i26.u157.po_d1_n1_3_2_2>=1))")))
Formula 0 simplified : G!"((i26.u14.pbl_2_2_2>=1)&&(i26.u157.po_d1_n1_3_2_2>=1))"
Compilation finished in 4644 ms.
Running link step : cd /tmp/ltsmin7389074089401844757;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 66 ms.
Running LTSmin : cd /tmp/ltsmin7389074089401844757;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
LTSmin run took 67972 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLFireability-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin7389074089401844757;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((<>(!(LTLAPp1==true))&&<>((X((LTLAPp3==true))&&(LTLAPp2==true))))) U (LTLAPp4==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.208: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.208: LTL layer: formula: X(([]((<>(!(LTLAPp1==true))&&<>((X((LTLAPp3==true))&&(LTLAPp2==true))))) U (LTLAPp4==true)))
pins2lts-mc-linux64( 0/ 8), 0.209: "X(([]((<>(!(LTLAPp1==true))&&<>((X((LTLAPp3==true))&&(LTLAPp2==true))))) U (LTLAPp4==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.209: Using Spin LTL semantics
pins2lts-mc-linux64( 7/ 8), 0.244: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.247: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.249: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.260: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.267: buchi has 6 states
pins2lts-mc-linux64( 3/ 8), 0.277: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.298: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.338: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.340: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.617: DFS-FIFO for weak LTL, using special progress label 986
pins2lts-mc-linux64( 0/ 8), 0.617: There are 987 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.617: State length is 514, there are 987 groups
pins2lts-mc-linux64( 0/ 8), 0.618: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.618: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.618: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.618: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 3.336: ~120 levels ~960 states ~224280 transitions
pins2lts-mc-linux64( 2/ 8), 4.893: ~240 levels ~1920 states ~454896 transitions
pins2lts-mc-linux64( 4/ 8), 6.662: ~430 levels ~3840 states ~836440 transitions
pins2lts-mc-linux64( 4/ 8), 9.446: ~910 levels ~7680 states ~1652144 transitions
pins2lts-mc-linux64( 4/ 8), 14.529: ~1866 levels ~15360 states ~3189232 transitions
pins2lts-mc-linux64( 4/ 8), 24.664: ~3785 levels ~30720 states ~5970776 transitions
pins2lts-mc-linux64( 5/ 8), 33.069: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 44.097:
pins2lts-mc-linux64( 0/ 8), 44.097: mean standard work distribution: 2.3% (states) 1.0% (transitions)
pins2lts-mc-linux64( 0/ 8), 44.097:
pins2lts-mc-linux64( 0/ 8), 44.097: Explored 33624 states 6709147 transitions, fanout: 199.534
pins2lts-mc-linux64( 0/ 8), 44.097: Total exploration time 43.470 sec (33.910 sec minimum, 38.995 sec on average)
pins2lts-mc-linux64( 0/ 8), 44.097: States per second: 773, Transitions per second: 154340
pins2lts-mc-linux64( 0/ 8), 44.097:
pins2lts-mc-linux64( 0/ 8), 44.097: Progress states detected: 2680
pins2lts-mc-linux64( 0/ 8), 44.097: Redundant explorations: -99.4987
pins2lts-mc-linux64( 0/ 8), 44.097:
pins2lts-mc-linux64( 0/ 8), 44.097: Queue width: 8B, total height: 34527, memory: 0.26MB
pins2lts-mc-linux64( 0/ 8), 44.097: Tree memory: 307.2MB, 48.0 B/state, compr.: 2.3%
pins2lts-mc-linux64( 0/ 8), 44.097: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 44.097: Stored 979 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 44.097: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 44.097: Est. total memory use: 307.4MB (~1024.3MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7389074089401844757;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((<>(!(LTLAPp1==true))&&<>((X((LTLAPp3==true))&&(LTLAPp2==true))))) U (LTLAPp4==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7389074089401844757;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((<>(!(LTLAPp1==true))&&<>((X((LTLAPp3==true))&&(LTLAPp2==true))))) U (LTLAPp4==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-26 06:00:31] [INFO ] Flatten gal took : 30 ms
[2024-05-26 06:00:31] [INFO ] Time to serialize gal into /tmp/LTLFireability10715372315349094333.gal : 5 ms
[2024-05-26 06:00:31] [INFO ] Time to serialize properties into /tmp/LTLFireability18126739056194336524.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10715372315349094333.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability18126739056194336524.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 6 LTL properties
Checking formula 0 : !((X((G((F(!("((pbl_1_3_2>=1)&&(po_d1_n1_2_3_2>=1))")))&&(F(("((pbl_2_3_1>=1)&&(pi_d3_n1_2_3_1>=1))")&&(X("((pbl_2_3_1>=1)&&(po_d3_n1_...217
Formula 0 simplified : X(F(G"((pbl_1_3_2>=1)&&(po_d1_n1_2_3_2>=1))" | G(!"((pbl_2_3_1>=1)&&(pi_d3_n1_2_3_1>=1))" | X!"((pbl_2_3_1>=1)&&(po_d3_n1_2_3_2>=1))...202
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6863148 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16035300 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HypertorusGrid-PT-d3k3p2b06"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is HypertorusGrid-PT-d3k3p2b06, 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 r219-smll-171649598100193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d3k3p2b06.tgz
mv HypertorusGrid-PT-d3k3p2b06 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 ;