About the Execution of ITS-Tools for DatabaseWithMutex-COL-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16218.903 | 3600000.00 | 3006273.00 | 713238.40 | ?TFFTFFT?FFTF??? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r060-tall-165254772200540.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DatabaseWithMutex-COL-20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772200540
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 284K
-rw-r--r-- 1 mcc users 7.5K Apr 30 06:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 30 06:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 30 05:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 30 05:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K May 9 07:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 38K May 10 09:33 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 DatabaseWithMutex-COL-20-LTLFireability-00
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-01
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-02
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-03
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-04
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-05
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-06
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-07
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-08
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-09
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-10
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-11
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-12
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-13
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-14
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1652618076865
Running Version 202205111006
[2022-05-15 12:34:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 12:34:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 12:34:38] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-15 12:34:38] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-15 12:34:38] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 547 ms
[2022-05-15 12:34:38] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 3260 PT places and 3200.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
[2022-05-15 12:34:38] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 9 ms.
[2022-05-15 12:34:38] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Initial state reduction rules removed 4 formulas.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-20-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-20-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-20-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 7 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 750 steps, including 0 resets, run visited all 9 properties in 20 ms. (steps per millisecond=37 )
[2022-05-15 12:34:38] [INFO ] Flatten gal took : 12 ms
[2022-05-15 12:34:38] [INFO ] Flatten gal took : 3 ms
Transition Release forces synchronizations/join behavior on parameter s of sort site
Transition Acquire forces synchronizations/join behavior on parameter f of sort file
[2022-05-15 12:34:38] [INFO ] Unfolded HLPN to a Petri net with 3260 places and 3200 transitions 23200 arcs in 67 ms.
[2022-05-15 12:34:38] [INFO ] Unfolded 12 HLPN properties in 3 ms.
[2022-05-15 12:34:38] [INFO ] Reduced 380 identical enabling conditions.
[2022-05-15 12:34:38] [INFO ] Reduced 380 identical enabling conditions.
[2022-05-15 12:34:38] [INFO ] Reduced 380 identical enabling conditions.
[2022-05-15 12:34:38] [INFO ] Reduced 380 identical enabling conditions.
[2022-05-15 12:34:38] [INFO ] Reduced 380 identical enabling conditions.
[2022-05-15 12:34:38] [INFO ] Reduced 380 identical enabling conditions.
Support contains 3260 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 31 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:34:39] [INFO ] Computed 460 place invariants in 180 ms
[2022-05-15 12:34:40] [INFO ] Implicit Places using invariants in 866 ms returned []
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:34:40] [INFO ] Computed 460 place invariants in 97 ms
[2022-05-15 12:34:42] [INFO ] Implicit Places using invariants and state equation in 2473 ms returned []
Implicit Place search using SMT with State Equation took 3366 ms to find 0 implicit places.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:34:42] [INFO ] Computed 460 place invariants in 53 ms
[2022-05-15 12:34:45] [INFO ] Dead Transitions using invariants and state equation in 2629 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 3260/3260 places, 3200/3200 transitions.
Support contains 3260 out of 3260 places after structural reductions.
[2022-05-15 12:34:46] [INFO ] Flatten gal took : 549 ms
[2022-05-15 12:34:47] [INFO ] Flatten gal took : 400 ms
[2022-05-15 12:34:48] [INFO ] Input system was already deterministic with 3200 transitions.
Finished random walk after 899 steps, including 0 resets, run visited all 14 properties in 257 ms. (steps per millisecond=3 )
FORMULA DatabaseWithMutex-COL-20-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(F((X(F(p0))||X(p1))))))'
Support contains 820 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 400 Pre rules applied. Total rules applied 0 place count 3260 transition count 2800
Deduced a syphon composed of 400 places in 3 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 0 with 800 rules applied. Total rules applied 800 place count 2860 transition count 2800
Applied a total of 800 rules in 519 ms. Remains 2860 /3260 variables (removed 400) and now considering 2800/3200 (removed 400) transitions.
// Phase 1: matrix 2800 rows 2860 cols
[2022-05-15 12:34:50] [INFO ] Computed 460 place invariants in 46 ms
[2022-05-15 12:34:55] [INFO ] Implicit Places using invariants in 4937 ms returned [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4957 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2460/3260 places, 2800/3200 transitions.
Applied a total of 0 rules in 92 ms. Remains 2460 /2460 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2460/3260 places, 2800/3200 transitions.
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (LT s566 1) (LT s631 1) (LT s826 1) (LT s501 1) (LT s696 1) (LT s761 1) (LT s550 1) (LT s615 1) (LT s810 1) (LT s485 1) (LT s680 1) (LT s745 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 518 reset in 1812 ms.
Product exploration explored 100000 steps with 530 reset in 1802 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), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 43 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 114 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 820 out of 2460 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2460/2460 places, 2800/2800 transitions.
Applied a total of 0 rules in 87 ms. Remains 2460 /2460 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
// Phase 1: matrix 2800 rows 2460 cols
[2022-05-15 12:35:01] [INFO ] Computed 60 place invariants in 230 ms
[2022-05-15 12:35:03] [INFO ] Implicit Places using invariants in 2692 ms returned []
// Phase 1: matrix 2800 rows 2460 cols
[2022-05-15 12:35:04] [INFO ] Computed 60 place invariants in 206 ms
[2022-05-15 12:35:09] [INFO ] Implicit Places using invariants and state equation in 5493 ms returned []
Implicit Place search using SMT with State Equation took 8189 ms to find 0 implicit places.
[2022-05-15 12:35:09] [INFO ] Redundant transitions in 216 ms returned []
// Phase 1: matrix 2800 rows 2460 cols
[2022-05-15 12:35:09] [INFO ] Computed 60 place invariants in 192 ms
[2022-05-15 12:35:12] [INFO ] Dead Transitions using invariants and state equation in 2700 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2460/2460 places, 2800/2800 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), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 46 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=15 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 522 reset in 1743 ms.
Product exploration explored 100000 steps with 544 reset in 1785 ms.
Built C files in :
/tmp/ltsmin11244242141071817960
[2022-05-15 12:35:18] [INFO ] Too many transitions (2800) to apply POR reductions. Disabling POR matrices.
[2022-05-15 12:35:18] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11244242141071817960
Running compilation step : cd /tmp/ltsmin11244242141071817960;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin11244242141071817960;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin11244242141071817960;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 820 out of 2460 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2460/2460 places, 2800/2800 transitions.
Applied a total of 0 rules in 98 ms. Remains 2460 /2460 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
// Phase 1: matrix 2800 rows 2460 cols
[2022-05-15 12:35:21] [INFO ] Computed 60 place invariants in 184 ms
[2022-05-15 12:35:23] [INFO ] Implicit Places using invariants in 2448 ms returned []
// Phase 1: matrix 2800 rows 2460 cols
[2022-05-15 12:35:24] [INFO ] Computed 60 place invariants in 181 ms
[2022-05-15 12:35:29] [INFO ] Implicit Places using invariants and state equation in 5732 ms returned []
Implicit Place search using SMT with State Equation took 8183 ms to find 0 implicit places.
[2022-05-15 12:35:29] [INFO ] Redundant transitions in 130 ms returned []
// Phase 1: matrix 2800 rows 2460 cols
[2022-05-15 12:35:29] [INFO ] Computed 60 place invariants in 187 ms
[2022-05-15 12:35:32] [INFO ] Dead Transitions using invariants and state equation in 2596 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2460/2460 places, 2800/2800 transitions.
Built C files in :
/tmp/ltsmin3494902591826767309
[2022-05-15 12:35:32] [INFO ] Too many transitions (2800) to apply POR reductions. Disabling POR matrices.
[2022-05-15 12:35:32] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3494902591826767309
Running compilation step : cd /tmp/ltsmin3494902591826767309;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3494902591826767309;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3494902591826767309;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 12:35:36] [INFO ] Flatten gal took : 191 ms
[2022-05-15 12:35:36] [INFO ] Flatten gal took : 186 ms
[2022-05-15 12:35:36] [INFO ] Time to serialize gal into /tmp/LTL8161055072712314433.gal : 39 ms
[2022-05-15 12:35:36] [INFO ] Time to serialize properties into /tmp/LTL3918697444959554532.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8161055072712314433.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3918697444959554532.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8161055...266
Read 1 LTL properties
Checking formula 0 : !((G(F(F((X(F("(((((((((((((((Modify_126<1)&&(Modify_191<1))&&((Modify_386<1)&&(Modify_61<1)))&&(((Modify_256<1)&&(Modify_321<1))&&((M...17056
Formula 0 simplified : !GF(XF"(((((((((((((((Modify_126<1)&&(Modify_191<1))&&((Modify_386<1)&&(Modify_61<1)))&&(((Modify_256<1)&&(Modify_321<1))&&((Modify_...17040
Detected timeout of ITS tools.
[2022-05-15 12:35:51] [INFO ] Flatten gal took : 181 ms
[2022-05-15 12:35:51] [INFO ] Applying decomposition
[2022-05-15 12:35:51] [INFO ] Flatten gal took : 209 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8428230483577146085.txt' '-o' '/tmp/graph8428230483577146085.bin' '-w' '/tmp/graph8428230483577146085.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8428230483577146085.bin' '-l' '-1' '-v' '-w' '/tmp/graph8428230483577146085.weights' '-q' '0' '-e' '0.001'
[2022-05-15 12:35:52] [INFO ] Decomposing Gal with order
[2022-05-15 12:35:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 12:35:52] [INFO ] Removed a total of 7808 redundant transitions.
[2022-05-15 12:35:53] [INFO ] Flatten gal took : 1250 ms
[2022-05-15 12:35:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 65 ms.
[2022-05-15 12:35:54] [INFO ] Time to serialize gal into /tmp/LTL8156122566319892436.gal : 32 ms
[2022-05-15 12:35:54] [INFO ] Time to serialize properties into /tmp/LTL10216637198533438991.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8156122566319892436.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10216637198533438991.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8156122...246
Read 1 LTL properties
Checking formula 0 : !((G(F(F((X(F("(((((((((((((((i34.u218.Modify_126<1)&&(i25.u22.Modify_191<1))&&((i34.u218.Modify_386<1)&&(i19.u19.Modify_61<1)))&&(((i...24075
Formula 0 simplified : !GF(XF"(((((((((((((((i34.u218.Modify_126<1)&&(i25.u22.Modify_191<1))&&((i34.u218.Modify_386<1)&&(i19.u19.Modify_61<1)))&&(((i31.u26...24059
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7440696558706980336
[2022-05-15 12:36:09] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7440696558706980336
Running compilation step : cd /tmp/ltsmin7440696558706980336;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7440696558706980336;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7440696558706980336;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-00 finished in 82601 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(p0)||F(p1)))||X(G(p1))))'
Support contains 800 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 91 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:36:12] [INFO ] Computed 460 place invariants in 39 ms
[2022-05-15 12:36:17] [INFO ] Implicit Places using invariants in 5219 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 5229 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 63 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (GEQ s966 1) (GEQ s1031 1) (GEQ s1226 1) (GEQ s901 1) (GEQ s1096 1) (GEQ s1161 1) (GEQ s950 1) (GEQ s1015 1) (GEQ s1210 1) (GEQ s885 1) (GEQ s1080 ...], 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 3206 ms.
Product exploration explored 100000 steps with 33333 reset in 3252 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) p0), (X (NOT p1)), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT (AND (NOT p1) (NOT p0)))))
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 4 states, 4 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-01 finished in 14896 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&(X(X(p0))||X(G(p1))))))'
Support contains 1620 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 53 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:36:27] [INFO ] Computed 460 place invariants in 42 ms
[2022-05-15 12:36:28] [INFO ] Implicit Places using invariants in 981 ms returned []
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:36:28] [INFO ] Computed 460 place invariants in 43 ms
[2022-05-15 12:36:31] [INFO ] Implicit Places using invariants and state equation in 3293 ms returned []
Implicit Place search using SMT with State Equation took 4277 ms to find 0 implicit places.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:36:31] [INFO ] Computed 460 place invariants in 49 ms
[2022-05-15 12:36:34] [INFO ] Dead Transitions using invariants and state equation in 2677 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 558 ms :[true, (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=p1, acceptance={} source=4 dest: 6}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=p1, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 5}]], initial=2, aps=[p0:(OR (GEQ s2471 1) (GEQ s2731 1) (GEQ s2796 1) (GEQ s2536 1) (GEQ s2666 1) (GEQ s2601 1) (GEQ s2487 1) (GEQ s2747 1) (GEQ s2812 1) (GEQ s2552 1) (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-03 finished in 7618 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(((G(p0) U p1)&&(F(X(p0))||p2))))'
Support contains 1600 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 56 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:36:34] [INFO ] Computed 460 place invariants in 42 ms
[2022-05-15 12:36:36] [INFO ] Implicit Places using invariants in 1348 ms returned []
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:36:36] [INFO ] Computed 460 place invariants in 45 ms
[2022-05-15 12:36:40] [INFO ] Implicit Places using invariants and state equation in 3959 ms returned []
Implicit Place search using SMT with State Equation took 5309 ms to find 0 implicit places.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:36:40] [INFO ] Computed 460 place invariants in 39 ms
[2022-05-15 12:36:42] [INFO ] Dead Transitions using invariants and state equation in 2558 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 189 ms :[(NOT p0), (NOT p0), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=5 dest: 0}, { cond=(NOT p0), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}]], initial=4, aps=[p0:(OR (AND (GEQ s567 1) (GEQ s2047 1) (GEQ s2067 1) (GEQ s2087 1) (GEQ s2107 1) (GEQ s2127 1) (GEQ s2147 1) (GEQ s2167 1) (GEQ s2207 1) (GEQ s2227 1) (GE...], 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, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-05 finished in 8166 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(F(X(F((X(p0) U !((p1 U p0)&&!p2))))))))'
Support contains 1220 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 110 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:36:43] [INFO ] Computed 460 place invariants in 44 ms
[2022-05-15 12:36:47] [INFO ] Implicit Places using invariants in 4592 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4605 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 80 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 62 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(OR (GEQ s966 1) (GEQ s1031 1) (GEQ s1226 1) (GEQ s901 1) (GEQ s1096 1) (GEQ s1161 1) (GEQ s950 1) (GEQ s1015 1) (GEQ s1210 1) (GEQ s885 1) (GEQ s1080 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 129 reset in 2806 ms.
Product exploration explored 100000 steps with 132 reset in 2892 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 p2) (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (NOT (AND (NOT p2) p0))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 154 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 64 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2))]
Finished random walk after 284 steps, including 0 resets, run visited all 2 properties in 10 ms. (steps per millisecond=28 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (NOT (AND (NOT p2) p0))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) p0))))]
False Knowledge obtained : [(F (AND p0 (NOT p2))), (F (AND p1 (NOT p0) (NOT p2)))]
Knowledge based reduction with 5 factoid took 203 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 61 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 60 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2))]
Support contains 1220 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 81 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:36:59] [INFO ] Computed 60 place invariants in 206 ms
[2022-05-15 12:37:01] [INFO ] Implicit Places using invariants in 2212 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:37:01] [INFO ] Computed 60 place invariants in 199 ms
[2022-05-15 12:37:13] [INFO ] Implicit Places using invariants and state equation in 11803 ms returned []
Implicit Place search using SMT with State Equation took 14018 ms to find 0 implicit places.
[2022-05-15 12:37:13] [INFO ] Redundant transitions in 77 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:37:13] [INFO ] Computed 60 place invariants in 210 ms
[2022-05-15 12:37:16] [INFO ] Dead Transitions using invariants and state equation in 3108 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2860/2860 places, 3200/3200 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 p0) (NOT p2) (NOT p1)), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 174 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 63 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2))]
Finished random walk after 381 steps, including 0 resets, run visited all 2 properties in 16 ms. (steps per millisecond=23 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : [(F (AND p0 (NOT p2))), (F (AND p1 (NOT p0) (NOT p2)))]
Knowledge based reduction with 5 factoid took 186 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 72 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 65 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 77 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2))]
Product exploration explored 100000 steps with 121 reset in 2406 ms.
Product exploration explored 100000 steps with 125 reset in 2462 ms.
Built C files in :
/tmp/ltsmin3667786556948226680
[2022-05-15 12:37:25] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2022-05-15 12:37:25] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3667786556948226680
Running compilation step : cd /tmp/ltsmin3667786556948226680;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3667786556948226680;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3667786556948226680;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 1220 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 85 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:37:28] [INFO ] Computed 60 place invariants in 219 ms
[2022-05-15 12:37:30] [INFO ] Implicit Places using invariants in 2273 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:37:30] [INFO ] Computed 60 place invariants in 249 ms
[2022-05-15 12:37:53] [INFO ] Implicit Places using invariants and state equation in 23021 ms returned []
Implicit Place search using SMT with State Equation took 25296 ms to find 0 implicit places.
[2022-05-15 12:37:53] [INFO ] Redundant transitions in 70 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:37:53] [INFO ] Computed 60 place invariants in 214 ms
[2022-05-15 12:37:56] [INFO ] Dead Transitions using invariants and state equation in 3109 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin9493905659912938830
[2022-05-15 12:37:56] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2022-05-15 12:37:56] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9493905659912938830
Running compilation step : cd /tmp/ltsmin9493905659912938830;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9493905659912938830;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9493905659912938830;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 12:38:00] [INFO ] Flatten gal took : 251 ms
[2022-05-15 12:38:00] [INFO ] Flatten gal took : 187 ms
[2022-05-15 12:38:00] [INFO ] Time to serialize gal into /tmp/LTL715077034648981243.gal : 16 ms
[2022-05-15 12:38:00] [INFO ] Time to serialize properties into /tmp/LTL4035332147883092150.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL715077034648981243.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4035332147883092150.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7150770...265
Read 1 LTL properties
Checking formula 0 : !((F(G(F(X(F((X("(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_pas...51218
Formula 0 simplified : !FGFXF(X"(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_1...51199
Detected timeout of ITS tools.
[2022-05-15 12:38:15] [INFO ] Flatten gal took : 185 ms
[2022-05-15 12:38:15] [INFO ] Applying decomposition
[2022-05-15 12:38:16] [INFO ] Flatten gal took : 185 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3518648032473186177.txt' '-o' '/tmp/graph3518648032473186177.bin' '-w' '/tmp/graph3518648032473186177.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3518648032473186177.bin' '-l' '-1' '-v' '-w' '/tmp/graph3518648032473186177.weights' '-q' '0' '-e' '0.001'
[2022-05-15 12:38:16] [INFO ] Decomposing Gal with order
[2022-05-15 12:38:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 12:38:17] [INFO ] Removed a total of 15084 redundant transitions.
[2022-05-15 12:38:17] [INFO ] Flatten gal took : 372 ms
[2022-05-15 12:38:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 51 ms.
[2022-05-15 12:38:17] [INFO ] Time to serialize gal into /tmp/LTL1740395522806893940.gal : 29 ms
[2022-05-15 12:38:17] [INFO ] Time to serialize properties into /tmp/LTL12556247760770694416.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1740395522806893940.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12556247760770694416.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1740395...246
Read 1 LTL properties
Checking formula 0 : !((F(G(F(X(F((X("(((((((((((i22.u307.RecBuff_168>=1)&&(i44.u842.all_passive_8>=1))||((i20.u14.RecBuff_26>=1)&&(i38.u835.all_passive_1>...72358
Formula 0 simplified : !FGFXF(X"(((((((((((i22.u307.RecBuff_168>=1)&&(i44.u842.all_passive_8>=1))||((i20.u14.RecBuff_26>=1)&&(i38.u835.all_passive_1>=1)))|...72339
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9240879196073784619
[2022-05-15 12:38:32] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9240879196073784619
Running compilation step : cd /tmp/ltsmin9240879196073784619;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9240879196073784619;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9240879196073784619;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-08 finished in 113058 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((!p0 U p1)))'
Support contains 820 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 400 Pre rules applied. Total rules applied 0 place count 3260 transition count 2800
Deduced a syphon composed of 400 places in 0 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 0 with 800 rules applied. Total rules applied 800 place count 2860 transition count 2800
Applied a total of 800 rules in 392 ms. Remains 2860 /3260 variables (removed 400) and now considering 2800/3200 (removed 400) transitions.
// Phase 1: matrix 2800 rows 2860 cols
[2022-05-15 12:38:36] [INFO ] Computed 460 place invariants in 41 ms
[2022-05-15 12:38:41] [INFO ] Implicit Places using invariants in 4856 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 4866 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2460/3260 places, 2800/3200 transitions.
Applied a total of 0 rules in 112 ms. Remains 2460 /2460 variables (removed 0) and now considering 2800/2800 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2460/3260 places, 2800/3200 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(OR p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s418 1) (GEQ s419 1) (GEQ s416 1) (GEQ s417 1) (GEQ s406 1) (GEQ s407 1) (GEQ s404 1) (GEQ s405 1) (GEQ s402 1) (GEQ s403 1) (GEQ s400 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 28 steps with 0 reset in 4 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-09 finished in 5480 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0 U X(G(p1)))))'
Support contains 820 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 101 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:38:41] [INFO ] Computed 460 place invariants in 44 ms
[2022-05-15 12:38:42] [INFO ] Implicit Places using invariants in 1370 ms returned []
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:38:42] [INFO ] Computed 460 place invariants in 37 ms
[2022-05-15 12:38:47] [INFO ] Implicit Places using invariants and state equation in 4140 ms returned []
Implicit Place search using SMT with State Equation took 5512 ms to find 0 implicit places.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:38:47] [INFO ] Computed 460 place invariants in 65 ms
[2022-05-15 12:38:49] [INFO ] Dead Transitions using invariants and state equation in 2604 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 3260/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (GEQ s418 1) (GEQ s419 1) (GEQ s416 1) (GEQ s417 1) (GEQ s406 1) (GEQ s407 1) (GEQ s404 1) (GEQ s405 1) (GEQ s402 1) (GEQ s403 1) (GEQ s400 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 21 steps with 0 reset in 1 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-10 finished in 8332 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 400 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 420 places and 0 transitions.
Drop transitions removed 800 transitions
Trivial Post-agglo rules discarded 800 transitions
Performed 800 trivial Post agglomeration. Transition count delta: 800
Iterating post reduction 1 with 1220 rules applied. Total rules applied 1620 place count 2840 transition count 2000
Reduce places removed 800 places and 0 transitions.
Iterating post reduction 2 with 800 rules applied. Total rules applied 2420 place count 2040 transition count 2000
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 2420 place count 2040 transition count 1600
Deduced a syphon composed of 400 places in 1 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 3220 place count 1640 transition count 1600
Applied a total of 3220 rules in 242 ms. Remains 1640 /3260 variables (removed 1620) and now considering 1600/3200 (removed 1600) transitions.
// Phase 1: matrix 1600 rows 1640 cols
[2022-05-15 12:38:50] [INFO ] Computed 440 place invariants in 31 ms
[2022-05-15 12:39:00] [INFO ] Implicit Places using invariants in 10022 ms returned [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839]
[2022-05-15 12:39:00] [INFO ] Actually due to overlaps returned [440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 10048 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1240/3260 places, 1600/3200 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 1240 transition count 1200
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 1 with 400 rules applied. Total rules applied 800 place count 840 transition count 1200
Applied a total of 800 rules in 58 ms. Remains 840 /1240 variables (removed 400) and now considering 1200/1600 (removed 400) transitions.
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:00] [INFO ] Computed 40 place invariants in 4 ms
[2022-05-15 12:39:00] [INFO ] Implicit Places using invariants in 253 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:00] [INFO ] Computed 40 place invariants in 11 ms
[2022-05-15 12:39:00] [INFO ] Implicit Places using invariants and state equation in 629 ms returned []
Implicit Place search using SMT with State Equation took 883 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 840/3260 places, 1200/3200 transitions.
Finished structural reductions, in 2 iterations. Remains : 840/3260 places, 1200/3200 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s166 1) (GEQ s231 1) (GEQ s426 1) (GEQ s101 1) (GEQ s296 1) (GEQ s361 1) (GEQ s150 1) (GEQ s215 1) (GEQ s410 1) (GEQ s85 1) (GEQ s280 1) (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 797 ms.
Product exploration explored 100000 steps with 0 reset in 870 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), (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 82 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=14 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:03] [INFO ] Computed 40 place invariants in 7 ms
[2022-05-15 12:39:04] [INFO ] [Real]Absence check using 40 positive place invariants in 26 ms returned sat
[2022-05-15 12:39:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 12:39:05] [INFO ] [Real]Absence check using state equation in 929 ms returned sat
[2022-05-15 12:39:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 12:39:07] [INFO ] [Nat]Absence check using 40 positive place invariants in 22 ms returned sat
[2022-05-15 12:39:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 12:39:08] [INFO ] [Nat]Absence check using state equation in 873 ms returned sat
[2022-05-15 12:39:08] [INFO ] Computed and/alt/rep : 800/800/800 causal constraints (skipped 0 transitions) in 65 ms.
[2022-05-15 12:39:08] [INFO ] Added : 0 causal constraints over 0 iterations in 179 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 400 out of 840 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 840/840 places, 1200/1200 transitions.
Applied a total of 0 rules in 15 ms. Remains 840 /840 variables (removed 0) and now considering 1200/1200 (removed 0) transitions.
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:08] [INFO ] Computed 40 place invariants in 41 ms
[2022-05-15 12:39:08] [INFO ] Implicit Places using invariants in 284 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:08] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-15 12:39:09] [INFO ] Implicit Places using invariants and state equation in 631 ms returned []
Implicit Place search using SMT with State Equation took 918 ms to find 0 implicit places.
[2022-05-15 12:39:09] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:09] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-15 12:39:09] [INFO ] Dead Transitions using invariants and state equation in 413 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 840/840 places, 1200/1200 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), (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 116 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 2 factoid took 126 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:10] [INFO ] Computed 40 place invariants in 9 ms
[2022-05-15 12:39:12] [INFO ] [Real]Absence check using 40 positive place invariants in 26 ms returned sat
[2022-05-15 12:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 12:39:13] [INFO ] [Real]Absence check using state equation in 862 ms returned sat
[2022-05-15 12:39:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 12:39:14] [INFO ] [Nat]Absence check using 40 positive place invariants in 22 ms returned sat
[2022-05-15 12:39:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 12:39:15] [INFO ] [Nat]Absence check using state equation in 862 ms returned sat
[2022-05-15 12:39:15] [INFO ] Computed and/alt/rep : 800/800/800 causal constraints (skipped 0 transitions) in 51 ms.
[2022-05-15 12:39:15] [INFO ] Added : 0 causal constraints over 0 iterations in 152 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 753 ms.
Product exploration explored 100000 steps with 0 reset in 830 ms.
Built C files in :
/tmp/ltsmin15948804751593208520
[2022-05-15 12:39:17] [INFO ] Computing symmetric may disable matrix : 1200 transitions.
[2022-05-15 12:39:17] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:39:17] [INFO ] Computing symmetric may enable matrix : 1200 transitions.
[2022-05-15 12:39:17] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:39:17] [INFO ] Computing Do-Not-Accords matrix : 1200 transitions.
[2022-05-15 12:39:17] [INFO ] Computation of Completed DNA matrix. took 43 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:39:17] [INFO ] Built C files in 251ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15948804751593208520
Running compilation step : cd /tmp/ltsmin15948804751593208520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin15948804751593208520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin15948804751593208520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 400 out of 840 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 840/840 places, 1200/1200 transitions.
Applied a total of 0 rules in 14 ms. Remains 840 /840 variables (removed 0) and now considering 1200/1200 (removed 0) transitions.
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:20] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-15 12:39:20] [INFO ] Implicit Places using invariants in 249 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:20] [INFO ] Computed 40 place invariants in 4 ms
[2022-05-15 12:39:21] [INFO ] Implicit Places using invariants and state equation in 598 ms returned []
Implicit Place search using SMT with State Equation took 849 ms to find 0 implicit places.
[2022-05-15 12:39:21] [INFO ] Redundant transitions in 10 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:39:21] [INFO ] Computed 40 place invariants in 7 ms
[2022-05-15 12:39:21] [INFO ] Dead Transitions using invariants and state equation in 414 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 840/840 places, 1200/1200 transitions.
Built C files in :
/tmp/ltsmin3161400857155180881
[2022-05-15 12:39:21] [INFO ] Computing symmetric may disable matrix : 1200 transitions.
[2022-05-15 12:39:21] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:39:21] [INFO ] Computing symmetric may enable matrix : 1200 transitions.
[2022-05-15 12:39:21] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:39:22] [INFO ] Computing Do-Not-Accords matrix : 1200 transitions.
[2022-05-15 12:39:22] [INFO ] Computation of Completed DNA matrix. took 28 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:39:22] [INFO ] Built C files in 183ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3161400857155180881
Running compilation step : cd /tmp/ltsmin3161400857155180881;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3161400857155180881;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3161400857155180881;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 12:39:25] [INFO ] Flatten gal took : 25 ms
[2022-05-15 12:39:25] [INFO ] Flatten gal took : 25 ms
[2022-05-15 12:39:25] [INFO ] Time to serialize gal into /tmp/LTL224891923254133537.gal : 3 ms
[2022-05-15 12:39:25] [INFO ] Time to serialize properties into /tmp/LTL12304837059853598418.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL224891923254133537.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12304837059853598418.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2248919...266
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((((Modify_126>=1)||(Modify_191>=1))||((Modify_386>=1)||(Modify_61>=1)))||(((Modify_256>=1)||(Modify_321>=1))||((Modify_...7520
Formula 0 simplified : !FG"((((((((((Modify_126>=1)||(Modify_191>=1))||((Modify_386>=1)||(Modify_61>=1)))||(((Modify_256>=1)||(Modify_321>=1))||((Modify_11...7514
Detected timeout of ITS tools.
[2022-05-15 12:39:40] [INFO ] Flatten gal took : 27 ms
[2022-05-15 12:39:40] [INFO ] Applying decomposition
[2022-05-15 12:39:40] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6560548273042605872.txt' '-o' '/tmp/graph6560548273042605872.bin' '-w' '/tmp/graph6560548273042605872.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6560548273042605872.bin' '-l' '-1' '-v' '-w' '/tmp/graph6560548273042605872.weights' '-q' '0' '-e' '0.001'
[2022-05-15 12:39:40] [INFO ] Decomposing Gal with order
[2022-05-15 12:39:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 12:39:40] [INFO ] Removed a total of 380 redundant transitions.
[2022-05-15 12:39:40] [INFO ] Flatten gal took : 79 ms
[2022-05-15 12:39:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2022-05-15 12:39:40] [INFO ] Time to serialize gal into /tmp/LTL3106595572119684094.gal : 7 ms
[2022-05-15 12:39:40] [INFO ] Time to serialize properties into /tmp/LTL614373588226349266.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3106595572119684094.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL614373588226349266.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3106595...244
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((((u24.Modify_126>=1)||(u29.Modify_191>=1))||((u24.Modify_386>=1)||(u19.Modify_61>=1)))||(((u34.Modify_256>=1)||(u19.Mo...9120
Formula 0 simplified : !FG"((((((((((u24.Modify_126>=1)||(u29.Modify_191>=1))||((u24.Modify_386>=1)||(u19.Modify_61>=1)))||(((u34.Modify_256>=1)||(u19.Modi...9114
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9467491553399579205
[2022-05-15 12:39:55] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9467491553399579205
Running compilation step : cd /tmp/ltsmin9467491553399579205;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1908 ms.
Running link step : cd /tmp/ltsmin9467491553399579205;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 49 ms.
Running LTSmin : cd /tmp/ltsmin9467491553399579205;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 428 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-12 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-12 finished in 68401 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((G(X(p1))&&p0))||F(X(p2)))))'
Support contains 1240 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 69 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:39:58] [INFO ] Computed 460 place invariants in 37 ms
[2022-05-15 12:40:03] [INFO ] Implicit Places using invariants in 5013 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 5020 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 45 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 131 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={} source=2 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (OR (LT s168 1) (LT s2048 1)) (OR (LT s26 1) (LT s2041 1)) (OR (LT s310 1) (LT s2055 1)) (OR (LT s232 1) (LT s2051 1)) (OR (LT s104 1) (LT s2045 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 33303 reset in 5100 ms.
Product exploration explored 100000 steps with 33300 reset in 5111 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 (NOT p2) p1), (X p0), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 3 factoid took 643 ms. Reduced automaton from 4 states, 6 edges and 3 AP to 4 states, 5 edges and 3 AP.
Stuttering acceptance computed with spot in 174 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Finished random walk after 256 steps, including 0 resets, run visited all 3 properties in 12 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND p0 (NOT p2) p1), (X p0), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT p2))), (X (X p2)), (F p2), (F (NOT (AND p0 (NOT p2) p1))), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))))]
Knowledge based reduction with 3 factoid took 289 ms. Reduced automaton from 4 states, 5 edges and 3 AP to 4 states, 5 edges and 3 AP.
Stuttering acceptance computed with spot in 159 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Stuttering acceptance computed with spot in 179 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Support contains 1240 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 49 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:40:19] [INFO ] Computed 60 place invariants in 202 ms
[2022-05-15 12:40:21] [INFO ] Implicit Places using invariants in 1926 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:40:21] [INFO ] Computed 60 place invariants in 228 ms
[2022-05-15 12:40:25] [INFO ] Implicit Places using invariants and state equation in 4260 ms returned []
Implicit Place search using SMT with State Equation took 6195 ms to find 0 implicit places.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:40:25] [INFO ] Computed 60 place invariants in 242 ms
[2022-05-15 12:40:28] [INFO ] Dead Transitions using invariants and state equation in 3187 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2860/2860 places, 3200/3200 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 p2) p0 p1), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1))))]
Knowledge based reduction with 2 factoid took 151 ms. Reduced automaton from 4 states, 5 edges and 3 AP to 4 states, 5 edges and 3 AP.
Stuttering acceptance computed with spot in 173 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Finished random walk after 192 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=48 )
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (F p2), (F (NOT (AND p0 (NOT p2) p1))), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))))]
Knowledge based reduction with 2 factoid took 174 ms. Reduced automaton from 4 states, 5 edges and 3 AP to 4 states, 5 edges and 3 AP.
Stuttering acceptance computed with spot in 138 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Stuttering acceptance computed with spot in 340 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Stuttering acceptance computed with spot in 138 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Product exploration explored 100000 steps with 33303 reset in 4038 ms.
Product exploration explored 100000 steps with 33298 reset in 4058 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 167 ms :[(NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Support contains 1240 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 2860 transition count 3200
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 800 places in 1 ms
Iterating global reduction 1 with 400 rules applied. Total rules applied 800 place count 2860 transition count 3200
Deduced a syphon composed of 800 places in 1 ms
Applied a total of 800 rules in 498 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2022-05-15 12:40:43] [INFO ] Redundant transitions in 70 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:40:43] [INFO ] Computed 60 place invariants in 204 ms
[2022-05-15 12:40:46] [INFO ] Dead Transitions using invariants and state equation in 3194 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2860/2860 places, 3200/3200 transitions.
Finished structural reductions, in 1 iterations. Remains : 2860/2860 places, 3200/3200 transitions.
Product exploration explored 100000 steps with 33299 reset in 9628 ms.
Product exploration explored 100000 steps with 33306 reset in 9611 ms.
Built C files in :
/tmp/ltsmin14393651294284566358
[2022-05-15 12:41:05] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14393651294284566358
Running compilation step : cd /tmp/ltsmin14393651294284566358;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14393651294284566358;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14393651294284566358;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 1240 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 68 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:41:08] [INFO ] Computed 60 place invariants in 210 ms
[2022-05-15 12:41:10] [INFO ] Implicit Places using invariants in 1825 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:41:10] [INFO ] Computed 60 place invariants in 222 ms
[2022-05-15 12:41:14] [INFO ] Implicit Places using invariants and state equation in 3736 ms returned []
Implicit Place search using SMT with State Equation took 5563 ms to find 0 implicit places.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:41:14] [INFO ] Computed 60 place invariants in 231 ms
[2022-05-15 12:41:17] [INFO ] Dead Transitions using invariants and state equation in 3027 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin14925417661551082481
[2022-05-15 12:41:18] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14925417661551082481
Running compilation step : cd /tmp/ltsmin14925417661551082481;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14925417661551082481;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14925417661551082481;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 12:41:22] [INFO ] Flatten gal took : 187 ms
[2022-05-15 12:41:22] [INFO ] Flatten gal took : 229 ms
[2022-05-15 12:41:22] [INFO ] Time to serialize gal into /tmp/LTL9726459392667840591.gal : 14 ms
[2022-05-15 12:41:22] [INFO ] Time to serialize properties into /tmp/LTL16658393676294560925.ltl : 81 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9726459392667840591.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16658393676294560925.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9726459...267
Read 1 LTL properties
Checking formula 0 : !((X((G((((((((((G(X("((((((((((updating_11<1)&&(updating_271<1))&&((updating_336<1)&&(updating_76<1)))&&(((updating_206<1)&&(updating...39352
Formula 0 simplified : !X(G("((((((((((RecBuff_391<1)||(all_passive_19<1))&&((RecBuff_357<1)||(all_passive_17<1)))&&(((RecBuff_2<1)||(all_passive_0<1))&&((...39312
Detected timeout of ITS tools.
[2022-05-15 12:41:37] [INFO ] Flatten gal took : 199 ms
[2022-05-15 12:41:37] [INFO ] Applying decomposition
[2022-05-15 12:41:37] [INFO ] Flatten gal took : 189 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1140344224473531001.txt' '-o' '/tmp/graph1140344224473531001.bin' '-w' '/tmp/graph1140344224473531001.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1140344224473531001.bin' '-l' '-1' '-v' '-w' '/tmp/graph1140344224473531001.weights' '-q' '0' '-e' '0.001'
[2022-05-15 12:41:38] [INFO ] Decomposing Gal with order
[2022-05-15 12:41:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 12:41:38] [INFO ] Removed a total of 15084 redundant transitions.
[2022-05-15 12:41:38] [INFO ] Flatten gal took : 362 ms
[2022-05-15 12:41:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 49 ms.
[2022-05-15 12:41:39] [INFO ] Time to serialize gal into /tmp/LTL6971406641838720574.gal : 18 ms
[2022-05-15 12:41:39] [INFO ] Time to serialize properties into /tmp/LTL6629542791439143227.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6971406641838720574.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6629542791439143227.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6971406...245
Read 1 LTL properties
Checking formula 0 : !((X((G((((((((((G(X("((((((((((i34.u834.updating_11<1)&&(i45.u845.updating_271<1))&&((i48.u848.updating_336<1)&&(i37.u837.updating_76...55922
Formula 0 simplified : !X(G("((((((((((i22.u424.RecBuff_391<1)||(i53.u853.all_passive_19<1))&&((i30.u188.RecBuff_357<1)||(i49.u849.all_passive_17<1)))&&(((...55882
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3576150515253829759
[2022-05-15 12:41:54] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3576150515253829759
Running compilation step : cd /tmp/ltsmin3576150515253829759;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3576150515253829759;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3576150515253829759;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-13 finished in 119027 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U X(F(p0))))'
Support contains 400 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 112 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:41:57] [INFO ] Computed 460 place invariants in 43 ms
[2022-05-15 12:42:02] [INFO ] Implicit Places using invariants in 5358 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 5370 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 89 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s966 1) (GEQ s1031 1) (GEQ s1226 1) (GEQ s901 1) (GEQ s1096 1) (GEQ s1161 1) (GEQ s950 1) (GEQ s1015 1) (GEQ s1210 1) (GEQ s885 1) (GEQ s1080 ...], 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 6039 reset in 2287 ms.
Product exploration explored 100000 steps with 6036 reset in 2294 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), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 104 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 111 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:42:08] [INFO ] Computed 60 place invariants in 290 ms
[2022-05-15 12:42:11] [INFO ] [Real]Absence check using 53 positive place invariants in 171 ms returned sat
[2022-05-15 12:42:11] [INFO ] [Real]Absence check using 53 positive and 7 generalized place invariants in 75 ms returned sat
[2022-05-15 12:42:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 12:42:23] [INFO ] [Real]Absence check using state equation in 11466 ms returned unknown
Could not prove EG (NOT p0)
Support contains 400 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Drop transitions removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 2860 transition count 2800
Reduce places removed 420 places and 0 transitions.
Drop transitions removed 800 transitions
Trivial Post-agglo rules discarded 800 transitions
Performed 800 trivial Post agglomeration. Transition count delta: 800
Iterating post reduction 1 with 1220 rules applied. Total rules applied 1620 place count 2440 transition count 2000
Reduce places removed 800 places and 0 transitions.
Iterating post reduction 2 with 800 rules applied. Total rules applied 2420 place count 1640 transition count 2000
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 2420 place count 1640 transition count 1600
Deduced a syphon composed of 400 places in 0 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 3220 place count 1240 transition count 1600
Applied a total of 3220 rules in 204 ms. Remains 1240 /2860 variables (removed 1620) and now considering 1600/3200 (removed 1600) transitions.
// Phase 1: matrix 1600 rows 1240 cols
[2022-05-15 12:42:23] [INFO ] Computed 40 place invariants in 136 ms
[2022-05-15 12:42:25] [INFO ] Implicit Places using invariants in 1573 ms returned []
// Phase 1: matrix 1600 rows 1240 cols
[2022-05-15 12:42:25] [INFO ] Computed 40 place invariants in 132 ms
[2022-05-15 12:42:27] [INFO ] Implicit Places using invariants and state equation in 2551 ms returned []
Implicit Place search using SMT with State Equation took 4126 ms to find 0 implicit places.
[2022-05-15 12:42:27] [INFO ] Redundant transitions in 22 ms returned []
// Phase 1: matrix 1600 rows 1240 cols
[2022-05-15 12:42:27] [INFO ] Computed 40 place invariants in 141 ms
[2022-05-15 12:42:29] [INFO ] Dead Transitions using invariants and state equation in 1306 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1240/2860 places, 1600/3200 transitions.
Finished structural reductions, in 1 iterations. Remains : 1240/2860 places, 1600/3200 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), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 166 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 89 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
// Phase 1: matrix 1600 rows 1240 cols
[2022-05-15 12:42:29] [INFO ] Computed 40 place invariants in 193 ms
[2022-05-15 12:42:31] [INFO ] [Real]Absence check using 34 positive place invariants in 85 ms returned sat
[2022-05-15 12:42:31] [INFO ] [Real]Absence check using 34 positive and 6 generalized place invariants in 46 ms returned sat
[2022-05-15 12:42:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 12:42:34] [INFO ] [Real]Absence check using state equation in 2479 ms returned sat
[2022-05-15 12:42:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 12:42:36] [INFO ] [Nat]Absence check using 34 positive place invariants in 373 ms returned sat
[2022-05-15 12:42:36] [INFO ] [Nat]Absence check using 34 positive and 6 generalized place invariants in 81 ms returned sat
[2022-05-15 12:42:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 12:42:39] [INFO ] [Nat]Absence check using state equation in 2888 ms returned sat
[2022-05-15 12:42:39] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 3 ms to minimize.
[2022-05-15 12:42:39] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 1 ms to minimize.
[2022-05-15 12:42:39] [INFO ] Deduced a trap composed of 23 places in 55 ms of which 1 ms to minimize.
[2022-05-15 12:42:40] [INFO ] Deduced a trap composed of 23 places in 53 ms of which 1 ms to minimize.
[2022-05-15 12:42:40] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 1 ms to minimize.
[2022-05-15 12:42:40] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
[2022-05-15 12:42:40] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 1 ms to minimize.
[2022-05-15 12:42:40] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 0 ms to minimize.
[2022-05-15 12:42:40] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 0 ms to minimize.
[2022-05-15 12:42:40] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 1 ms to minimize.
[2022-05-15 12:42:41] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 0 ms to minimize.
[2022-05-15 12:42:41] [INFO ] Trap strengthening procedure interrupted after too many repetitions 1515 ms
[2022-05-15 12:42:41] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1515 ms
[2022-05-15 12:42:41] [INFO ] Computed and/alt/rep : 800/800/800 causal constraints (skipped 400 transitions) in 201 ms.
[2022-05-15 12:42:41] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 0 ms to minimize.
[2022-05-15 12:42:42] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 1 ms to minimize.
[2022-05-15 12:42:42] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 0 ms to minimize.
[2022-05-15 12:42:42] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2022-05-15 12:42:42] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2022-05-15 12:42:42] [INFO ] Deduced a trap composed of 23 places in 40 ms of which 0 ms to minimize.
[2022-05-15 12:42:42] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 0 ms to minimize.
[2022-05-15 12:42:42] [INFO ] Deduced a trap composed of 23 places in 36 ms of which 0 ms to minimize.
[2022-05-15 12:42:42] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 0 ms to minimize.
[2022-05-15 12:42:43] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2022-05-15 12:42:43] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 0 ms to minimize.
[2022-05-15 12:42:43] [INFO ] Trap strengthening procedure interrupted after too many repetitions 1346 ms
[2022-05-15 12:42:43] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1346 ms
[2022-05-15 12:42:43] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 0 ms to minimize.
[2022-05-15 12:42:43] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 0 ms to minimize.
[2022-05-15 12:42:43] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2022-05-15 12:42:43] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2022-05-15 12:42:43] [INFO ] Deduced a trap composed of 23 places in 37 ms of which 1 ms to minimize.
[2022-05-15 12:42:44] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2022-05-15 12:42:44] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 0 ms to minimize.
[2022-05-15 12:42:44] [INFO ] Deduced a trap composed of 23 places in 34 ms of which 0 ms to minimize.
[2022-05-15 12:42:44] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 0 ms to minimize.
[2022-05-15 12:42:44] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 0 ms to minimize.
[2022-05-15 12:42:47] [INFO ] Deduced a trap composed of 24 places in 806 ms of which 0 ms to minimize.
[2022-05-15 12:42:48] [INFO ] Deduced a trap composed of 24 places in 808 ms of which 1 ms to minimize.
[2022-05-15 12:42:49] [INFO ] Deduced a trap composed of 24 places in 829 ms of which 1 ms to minimize.
[2022-05-15 12:42:50] [INFO ] Deduced a trap composed of 24 places in 800 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-15 12:42:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5973 reset in 2030 ms.
Product exploration explored 100000 steps with 6052 reset in 2038 ms.
Built C files in :
/tmp/ltsmin3211029779583183487
[2022-05-15 12:42:54] [INFO ] Too many transitions (1600) to apply POR reductions. Disabling POR matrices.
[2022-05-15 12:42:54] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3211029779583183487
Running compilation step : cd /tmp/ltsmin3211029779583183487;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3211029779583183487;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3211029779583183487;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 400 out of 1240 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1240/1240 places, 1600/1600 transitions.
Applied a total of 0 rules in 56 ms. Remains 1240 /1240 variables (removed 0) and now considering 1600/1600 (removed 0) transitions.
// Phase 1: matrix 1600 rows 1240 cols
[2022-05-15 12:42:57] [INFO ] Computed 40 place invariants in 146 ms
[2022-05-15 12:42:59] [INFO ] Implicit Places using invariants in 1667 ms returned []
// Phase 1: matrix 1600 rows 1240 cols
[2022-05-15 12:42:59] [INFO ] Computed 40 place invariants in 140 ms
[2022-05-15 12:43:01] [INFO ] Implicit Places using invariants and state equation in 2485 ms returned []
Implicit Place search using SMT with State Equation took 4153 ms to find 0 implicit places.
[2022-05-15 12:43:01] [INFO ] Redundant transitions in 27 ms returned []
// Phase 1: matrix 1600 rows 1240 cols
[2022-05-15 12:43:01] [INFO ] Computed 40 place invariants in 141 ms
[2022-05-15 12:43:02] [INFO ] Dead Transitions using invariants and state equation in 1296 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1240/1240 places, 1600/1600 transitions.
Built C files in :
/tmp/ltsmin9469113771113752125
[2022-05-15 12:43:02] [INFO ] Too many transitions (1600) to apply POR reductions. Disabling POR matrices.
[2022-05-15 12:43:02] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9469113771113752125
Running compilation step : cd /tmp/ltsmin9469113771113752125;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9469113771113752125;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9469113771113752125;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 12:43:06] [INFO ] Flatten gal took : 127 ms
[2022-05-15 12:43:06] [INFO ] Flatten gal took : 125 ms
[2022-05-15 12:43:06] [INFO ] Time to serialize gal into /tmp/LTL6147275705137366751.gal : 16 ms
[2022-05-15 12:43:06] [INFO ] Time to serialize properties into /tmp/LTL12948232764437449696.ltl : 120 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6147275705137366751.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12948232764437449696.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6147275...267
Read 1 LTL properties
Checking formula 0 : !(((!("((((((((((Modify_126>=1)||(Modify_191>=1))||((Modify_386>=1)||(Modify_61>=1)))||(((Modify_256>=1)||(Modify_321>=1))||((Modify_1...15016
Formula 0 simplified : !(!"((((((((((Modify_126>=1)||(Modify_191>=1))||((Modify_386>=1)||(Modify_61>=1)))||(((Modify_256>=1)||(Modify_321>=1))||((Modify_11...15008
Detected timeout of ITS tools.
[2022-05-15 12:43:21] [INFO ] Flatten gal took : 124 ms
[2022-05-15 12:43:21] [INFO ] Applying decomposition
[2022-05-15 12:43:21] [INFO ] Flatten gal took : 122 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13421379293531712496.txt' '-o' '/tmp/graph13421379293531712496.bin' '-w' '/tmp/graph13421379293531712496.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13421379293531712496.bin' '-l' '-1' '-v' '-w' '/tmp/graph13421379293531712496.weights' '-q' '0' '-e' '0.001'
[2022-05-15 12:43:22] [INFO ] Decomposing Gal with order
[2022-05-15 12:43:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 12:43:22] [INFO ] Removed a total of 380 redundant transitions.
[2022-05-15 12:43:22] [INFO ] Flatten gal took : 211 ms
[2022-05-15 12:43:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2022-05-15 12:43:22] [INFO ] Time to serialize gal into /tmp/LTL10994729360308127635.gal : 69 ms
[2022-05-15 12:43:22] [INFO ] Time to serialize properties into /tmp/LTL8497473242021692215.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10994729360308127635.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8497473242021692215.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1099472...246
Read 1 LTL properties
Checking formula 0 : !(((!("((((((((((u22.Modify_126>=1)||(u27.Modify_191>=1))||((u22.Modify_386>=1)||(u17.Modify_61>=1)))||(((u32.Modify_256>=1)||(u17.Mod...18216
Formula 0 simplified : !(!"((((((((((u22.Modify_126>=1)||(u27.Modify_191>=1))||((u22.Modify_386>=1)||(u17.Modify_61>=1)))||(((u32.Modify_256>=1)||(u17.Modi...18208
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12240746681792138505
[2022-05-15 12:43:37] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12240746681792138505
Running compilation step : cd /tmp/ltsmin12240746681792138505;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12240746681792138505;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12240746681792138505;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-14 finished in 103305 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U F(G((X(X(X(!p1))) U X(p0))))))'
Support contains 420 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 160 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 3260 cols
[2022-05-15 12:43:40] [INFO ] Computed 460 place invariants in 43 ms
[2022-05-15 12:43:45] [INFO ] Implicit Places using invariants in 5311 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 5317 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 87 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 2860/3260 places, 3200/3200 transitions.
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s418 1) (GEQ s419 1) (GEQ s416 1) (GEQ s417 1) (GEQ s406 1) (GEQ s407 1) (GEQ s404 1) (GEQ s405 1) (GEQ s402 1) (GEQ s403 1) (GEQ s400 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1161 reset in 1228 ms.
Product exploration explored 100000 steps with 910 reset in 1349 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 (NOT p1)), (X p0), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 203 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1)]
Finished random walk after 72 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=18 )
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 6 factoid took 268 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1)]
Support contains 420 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 90 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:43:51] [INFO ] Computed 60 place invariants in 240 ms
[2022-05-15 12:43:53] [INFO ] Implicit Places using invariants in 2593 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:43:54] [INFO ] Computed 60 place invariants in 228 ms
[2022-05-15 12:44:01] [INFO ] Implicit Places using invariants and state equation in 7940 ms returned []
Implicit Place search using SMT with State Equation took 10534 ms to find 0 implicit places.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:44:02] [INFO ] Computed 60 place invariants in 197 ms
[2022-05-15 12:44:04] [INFO ] Dead Transitions using invariants and state equation in 2918 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2860/2860 places, 3200/3200 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 (NOT p1)), (X p0), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 208 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1)]
Finished random walk after 78 steps, including 0 resets, run visited all 3 properties in 5 ms. (steps per millisecond=15 )
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 6 factoid took 329 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 1082 reset in 1199 ms.
Product exploration explored 100000 steps with 940 reset in 1319 ms.
Built C files in :
/tmp/ltsmin11661038340148815583
[2022-05-15 12:44:10] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11661038340148815583
Running compilation step : cd /tmp/ltsmin11661038340148815583;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin11661038340148815583;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin11661038340148815583;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 420 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 97 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:44:13] [INFO ] Computed 60 place invariants in 215 ms
[2022-05-15 12:44:15] [INFO ] Implicit Places using invariants in 2520 ms returned []
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:44:15] [INFO ] Computed 60 place invariants in 229 ms
[2022-05-15 12:44:23] [INFO ] Implicit Places using invariants and state equation in 7735 ms returned []
Implicit Place search using SMT with State Equation took 10256 ms to find 0 implicit places.
// Phase 1: matrix 3200 rows 2860 cols
[2022-05-15 12:44:23] [INFO ] Computed 60 place invariants in 208 ms
[2022-05-15 12:44:26] [INFO ] Dead Transitions using invariants and state equation in 3189 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin12893658923224376988
[2022-05-15 12:44:26] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12893658923224376988
Running compilation step : cd /tmp/ltsmin12893658923224376988;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12893658923224376988;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12893658923224376988;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 12:44:30] [INFO ] Flatten gal took : 180 ms
[2022-05-15 12:44:30] [INFO ] Flatten gal took : 221 ms
[2022-05-15 12:44:30] [INFO ] Time to serialize gal into /tmp/LTL7391660321990865204.gal : 14 ms
[2022-05-15 12:44:30] [INFO ] Time to serialize properties into /tmp/LTL12438087136846093080.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7391660321990865204.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12438087136846093080.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7391660...267
Read 1 LTL properties
Checking formula 0 : !(((X("((((((all_active_18>=1)||(all_active_19>=1))||((all_active_16>=1)||(all_active_17>=1)))||(((all_active_6>=1)||(all_active_7>=1)...10804
Formula 0 simplified : !(X"((((((all_active_18>=1)||(all_active_19>=1))||((all_active_16>=1)||(all_active_17>=1)))||(((all_active_6>=1)||(all_active_7>=1))...10786
Detected timeout of ITS tools.
[2022-05-15 12:44:45] [INFO ] Flatten gal took : 178 ms
[2022-05-15 12:44:45] [INFO ] Applying decomposition
[2022-05-15 12:44:45] [INFO ] Flatten gal took : 179 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph503112648582544212.txt' '-o' '/tmp/graph503112648582544212.bin' '-w' '/tmp/graph503112648582544212.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph503112648582544212.bin' '-l' '-1' '-v' '-w' '/tmp/graph503112648582544212.weights' '-q' '0' '-e' '0.001'
[2022-05-15 12:44:46] [INFO ] Decomposing Gal with order
[2022-05-15 12:44:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 12:44:46] [INFO ] Removed a total of 15084 redundant transitions.
[2022-05-15 12:44:46] [INFO ] Flatten gal took : 355 ms
[2022-05-15 12:44:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 43 ms.
[2022-05-15 12:44:46] [INFO ] Time to serialize gal into /tmp/LTL2383021624212449897.gal : 19 ms
[2022-05-15 12:44:46] [INFO ] Time to serialize properties into /tmp/LTL1889872879320245616.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2383021624212449897.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1889872879320245616.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2383021...245
Read 1 LTL properties
Checking formula 0 : !(((X("((((((i33.u240.all_active_18>=1)||(u241.all_active_19>=1))||((u238.all_active_16>=1)||(u239.all_active_17>=1)))||(((u228.all_ac...14633
Formula 0 simplified : !(X"((((((i33.u240.all_active_18>=1)||(u241.all_active_19>=1))||((u238.all_active_16>=1)||(u239.all_active_17>=1)))||(((u228.all_act...14615
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12371415169108833202
[2022-05-15 12:45:01] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12371415169108833202
Running compilation step : cd /tmp/ltsmin12371415169108833202;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12371415169108833202;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12371415169108833202;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-15 finished in 84459 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(F((X(F(p0))||X(p1))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(F(X(F((X(p0) U !((p1 U p0)&&!p2))))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((G(X(p1))&&p0))||F(X(p2)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U X(F(p0))))'
Found a CL insensitive property : DatabaseWithMutex-COL-20-LTLFireability-14
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Support contains 400 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 420 places and 0 transitions.
Drop transitions removed 800 transitions
Trivial Post-agglo rules discarded 800 transitions
Performed 800 trivial Post agglomeration. Transition count delta: 800
Iterating post reduction 1 with 1220 rules applied. Total rules applied 1620 place count 2840 transition count 2000
Reduce places removed 800 places and 0 transitions.
Iterating post reduction 2 with 800 rules applied. Total rules applied 2420 place count 2040 transition count 2000
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 2420 place count 2040 transition count 1600
Deduced a syphon composed of 400 places in 0 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 3220 place count 1640 transition count 1600
Applied a total of 3220 rules in 217 ms. Remains 1640 /3260 variables (removed 1620) and now considering 1600/3200 (removed 1600) transitions.
// Phase 1: matrix 1600 rows 1640 cols
[2022-05-15 12:45:05] [INFO ] Computed 440 place invariants in 31 ms
[2022-05-15 12:45:16] [INFO ] Implicit Places using invariants in 10554 ms returned [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839]
[2022-05-15 12:45:16] [INFO ] Actually due to overlaps returned [440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 10562 ms to find 400 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 1240/3260 places, 1600/3200 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 1240 transition count 1200
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 1 with 400 rules applied. Total rules applied 800 place count 840 transition count 1200
Applied a total of 800 rules in 56 ms. Remains 840 /1240 variables (removed 400) and now considering 1200/1600 (removed 400) transitions.
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:16] [INFO ] Computed 40 place invariants in 4 ms
[2022-05-15 12:45:16] [INFO ] Implicit Places using invariants in 242 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:16] [INFO ] Computed 40 place invariants in 4 ms
[2022-05-15 12:45:17] [INFO ] Implicit Places using invariants and state equation in 598 ms returned []
Implicit Place search using SMT with State Equation took 840 ms to find 0 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 2 : 840/3260 places, 1200/3200 transitions.
Finished structural reductions, in 2 iterations. Remains : 840/3260 places, 1200/3200 transitions.
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s166 1) (GEQ s231 1) (GEQ s426 1) (GEQ s101 1) (GEQ s296 1) (GEQ s361 1) (GEQ s150 1) (GEQ s215 1) (GEQ s410 1) (GEQ s85 1) (GEQ s280 1) (GEQ ...], 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 6029 reset in 1946 ms.
Product exploration explored 100000 steps with 6049 reset in 1978 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), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 110 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 96 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:21] [INFO ] Computed 40 place invariants in 8 ms
[2022-05-15 12:45:23] [INFO ] [Real]Absence check using 40 positive place invariants in 26 ms returned sat
[2022-05-15 12:45:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 12:45:23] [INFO ] [Real]Absence check using state equation in 905 ms returned sat
[2022-05-15 12:45:24] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 12:45:25] [INFO ] [Nat]Absence check using 40 positive place invariants in 22 ms returned sat
[2022-05-15 12:45:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 12:45:26] [INFO ] [Nat]Absence check using state equation in 898 ms returned sat
[2022-05-15 12:45:26] [INFO ] Computed and/alt/rep : 800/800/800 causal constraints (skipped 0 transitions) in 49 ms.
[2022-05-15 12:45:26] [INFO ] Added : 0 causal constraints over 0 iterations in 193 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 400 out of 840 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 840/840 places, 1200/1200 transitions.
Applied a total of 0 rules in 20 ms. Remains 840 /840 variables (removed 0) and now considering 1200/1200 (removed 0) transitions.
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:26] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-15 12:45:26] [INFO ] Implicit Places using invariants in 253 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:26] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-15 12:45:27] [INFO ] Implicit Places using invariants and state equation in 611 ms returned []
Implicit Place search using SMT with State Equation took 865 ms to find 0 implicit places.
[2022-05-15 12:45:27] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:27] [INFO ] Computed 40 place invariants in 4 ms
[2022-05-15 12:45:28] [INFO ] Dead Transitions using invariants and state equation in 419 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 840/840 places, 1200/1200 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), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Finished random walk after 17 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=8 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 109 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:28] [INFO ] Computed 40 place invariants in 10 ms
[2022-05-15 12:45:30] [INFO ] [Real]Absence check using 40 positive place invariants in 25 ms returned sat
[2022-05-15 12:45:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 12:45:31] [INFO ] [Real]Absence check using state equation in 912 ms returned sat
[2022-05-15 12:45:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 12:45:32] [INFO ] [Nat]Absence check using 40 positive place invariants in 23 ms returned sat
[2022-05-15 12:45:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 12:45:33] [INFO ] [Nat]Absence check using state equation in 879 ms returned sat
[2022-05-15 12:45:33] [INFO ] Computed and/alt/rep : 800/800/800 causal constraints (skipped 0 transitions) in 50 ms.
[2022-05-15 12:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 147 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Product exploration explored 100000 steps with 6061 reset in 2008 ms.
Product exploration explored 100000 steps with 6049 reset in 2021 ms.
Built C files in :
/tmp/ltsmin5774563856301346576
[2022-05-15 12:45:37] [INFO ] Computing symmetric may disable matrix : 1200 transitions.
[2022-05-15 12:45:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:45:37] [INFO ] Computing symmetric may enable matrix : 1200 transitions.
[2022-05-15 12:45:37] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:45:37] [INFO ] Computing Do-Not-Accords matrix : 1200 transitions.
[2022-05-15 12:45:37] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:45:37] [INFO ] Built C files in 163ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5774563856301346576
Running compilation step : cd /tmp/ltsmin5774563856301346576;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin5774563856301346576;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin5774563856301346576;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 400 out of 840 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 840/840 places, 1200/1200 transitions.
Applied a total of 0 rules in 23 ms. Remains 840 /840 variables (removed 0) and now considering 1200/1200 (removed 0) transitions.
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:40] [INFO ] Computed 40 place invariants in 11 ms
[2022-05-15 12:45:41] [INFO ] Implicit Places using invariants in 250 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:41] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-15 12:45:41] [INFO ] Implicit Places using invariants and state equation in 592 ms returned []
Implicit Place search using SMT with State Equation took 843 ms to find 0 implicit places.
[2022-05-15 12:45:41] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 1200 rows 840 cols
[2022-05-15 12:45:41] [INFO ] Computed 40 place invariants in 4 ms
[2022-05-15 12:45:42] [INFO ] Dead Transitions using invariants and state equation in 414 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 840/840 places, 1200/1200 transitions.
Built C files in :
/tmp/ltsmin16516248424153190332
[2022-05-15 12:45:42] [INFO ] Computing symmetric may disable matrix : 1200 transitions.
[2022-05-15 12:45:42] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:45:42] [INFO ] Computing symmetric may enable matrix : 1200 transitions.
[2022-05-15 12:45:42] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:45:42] [INFO ] Computing Do-Not-Accords matrix : 1200 transitions.
[2022-05-15 12:45:42] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 12:45:42] [INFO ] Built C files in 166ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16516248424153190332
Running compilation step : cd /tmp/ltsmin16516248424153190332;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin16516248424153190332;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin16516248424153190332;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 12:45:45] [INFO ] Flatten gal took : 26 ms
[2022-05-15 12:45:45] [INFO ] Flatten gal took : 26 ms
[2022-05-15 12:45:45] [INFO ] Time to serialize gal into /tmp/LTL2680726053305957226.gal : 3 ms
[2022-05-15 12:45:45] [INFO ] Time to serialize properties into /tmp/LTL14993975312917439710.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2680726053305957226.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14993975312917439710.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2680726...267
Read 1 LTL properties
Checking formula 0 : !(((!("((((((((((Modify_126>=1)||(Modify_191>=1))||((Modify_386>=1)||(Modify_61>=1)))||(((Modify_256>=1)||(Modify_321>=1))||((Modify_1...15016
Formula 0 simplified : !(!"((((((((((Modify_126>=1)||(Modify_191>=1))||((Modify_386>=1)||(Modify_61>=1)))||(((Modify_256>=1)||(Modify_321>=1))||((Modify_11...15008
Detected timeout of ITS tools.
[2022-05-15 12:46:00] [INFO ] Flatten gal took : 29 ms
[2022-05-15 12:46:00] [INFO ] Applying decomposition
[2022-05-15 12:46:00] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7539641456143320135.txt' '-o' '/tmp/graph7539641456143320135.bin' '-w' '/tmp/graph7539641456143320135.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7539641456143320135.bin' '-l' '-1' '-v' '-w' '/tmp/graph7539641456143320135.weights' '-q' '0' '-e' '0.001'
[2022-05-15 12:46:00] [INFO ] Decomposing Gal with order
[2022-05-15 12:46:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 12:46:00] [INFO ] Removed a total of 380 redundant transitions.
[2022-05-15 12:46:00] [INFO ] Flatten gal took : 78 ms
[2022-05-15 12:46:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2022-05-15 12:46:00] [INFO ] Time to serialize gal into /tmp/LTL8651288931661905501.gal : 7 ms
[2022-05-15 12:46:00] [INFO ] Time to serialize properties into /tmp/LTL11941366051895789898.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8651288931661905501.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11941366051895789898.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8651288...246
Read 1 LTL properties
Checking formula 0 : !(((!("((((((((((u26.Modify_126>=1)||(u31.Modify_191>=1))||((u26.Modify_386>=1)||(u21.Modify_61>=1)))||(((u35.Modify_256>=1)||(u21.Mod...18216
Formula 0 simplified : !(!"((((((((((u26.Modify_126>=1)||(u31.Modify_191>=1))||((u26.Modify_386>=1)||(u21.Modify_61>=1)))||(((u35.Modify_256>=1)||(u21.Modi...18208
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9968399390239148743
[2022-05-15 12:46:16] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9968399390239148743
Running compilation step : cd /tmp/ltsmin9968399390239148743;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1861 ms.
Running link step : cd /tmp/ltsmin9968399390239148743;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin9968399390239148743;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(!(LTLAPp0==true) U X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-14 finished in 85915 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U F(G((X(X(X(!p1))) U X(p0))))))'
[2022-05-15 12:46:31] [INFO ] Flatten gal took : 210 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8951894986194146390
[2022-05-15 12:46:31] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2022-05-15 12:46:31] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8951894986194146390
Running compilation step : cd /tmp/ltsmin8951894986194146390;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-15 12:46:31] [INFO ] Applying decomposition
[2022-05-15 12:46:31] [INFO ] Flatten gal took : 212 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph518702397248780134.txt' '-o' '/tmp/graph518702397248780134.bin' '-w' '/tmp/graph518702397248780134.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph518702397248780134.bin' '-l' '-1' '-v' '-w' '/tmp/graph518702397248780134.weights' '-q' '0' '-e' '0.001'
[2022-05-15 12:46:32] [INFO ] Decomposing Gal with order
[2022-05-15 12:46:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 12:46:32] [INFO ] Removed a total of 14780 redundant transitions.
[2022-05-15 12:46:33] [INFO ] Flatten gal took : 430 ms
[2022-05-15 12:46:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 43 ms.
[2022-05-15 12:46:33] [INFO ] Time to serialize gal into /tmp/LTLFireability12798346060780852064.gal : 19 ms
[2022-05-15 12:46:33] [INFO ] Time to serialize properties into /tmp/LTLFireability11620260043579913255.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12798346060780852064.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability11620260043579913255.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...269
Read 5 LTL properties
Checking formula 0 : !((G(F(F((X(F("(((((((((((((((i24.u212.Modify_126<1)&&(i27.u215.Modify_191<1))&&((i24.u212.Modify_386<1)&&(i36.u434.Modify_61<1)))&&((...24316
Formula 0 simplified : !GF(XF"(((((((((((((((i24.u212.Modify_126<1)&&(i27.u215.Modify_191<1))&&((i24.u212.Modify_386<1)&&(i36.u434.Modify_61<1)))&&(((i0.u4...24300
Compilation finished in 10464 ms.
Running link step : cd /tmp/ltsmin8951894986194146390;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin8951894986194146390;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(<>((X(<>((LTLAPp0==true)))||X((LTLAPp1==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.053: LTL layer: formula: [](<>(<>((X(<>((LTLAPp0==true)))||X((LTLAPp1==true))))))
pins2lts-mc-linux64( 0/ 8), 0.055: "[](<>(<>((X(<>((LTLAPp0==true)))||X((LTLAPp1==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.057: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.057: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.056: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.060: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.062: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.073: buchi has 2 states
pins2lts-mc-linux64( 6/ 8), 0.072: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.077: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.077: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.094: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.905: DFS-FIFO for weak LTL, using special progress label 3209
pins2lts-mc-linux64( 0/ 8), 0.905: There are 3210 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.905: State length is 3261, there are 3203 groups
pins2lts-mc-linux64( 0/ 8), 0.905: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.905: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.905: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.905: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 4.503: ~1 levels ~960 states ~364392 transitions
pins2lts-mc-linux64( 2/ 8), 7.384: ~1 levels ~1920 states ~695952 transitions
pins2lts-mc-linux64( 2/ 8), 12.575: ~1 levels ~3840 states ~1390992 transitions
pins2lts-mc-linux64( 4/ 8), 22.809: ~1 levels ~7680 states ~2782440 transitions
pins2lts-mc-linux64( 2/ 8), 42.575: ~1 levels ~15360 states ~5441296 transitions
pins2lts-mc-linux64( 7/ 8), 81.647: ~1 levels ~30720 states ~10774056 transitions
pins2lts-mc-linux64( 7/ 8), 158.899: ~1 levels ~61440 states ~21334664 transitions
pins2lts-mc-linux64( 2/ 8), 173.984: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 178.262:
pins2lts-mc-linux64( 0/ 8), 178.263: mean standard work distribution: 2.3% (states) 1.2% (transitions)
pins2lts-mc-linux64( 0/ 8), 178.263:
pins2lts-mc-linux64( 0/ 8), 178.263: Explored 65025 states 23191054 transitions, fanout: 356.648
pins2lts-mc-linux64( 0/ 8), 178.263: Total exploration time 177.340 sec (173.110 sec minimum, 175.368 sec on average)
pins2lts-mc-linux64( 0/ 8), 178.263: States per second: 367, Transitions per second: 130772
pins2lts-mc-linux64( 0/ 8), 178.263:
pins2lts-mc-linux64( 0/ 8), 178.263: Progress states detected: 13255220
pins2lts-mc-linux64( 0/ 8), 178.263: Redundant explorations: -99.5095
pins2lts-mc-linux64( 0/ 8), 178.263:
pins2lts-mc-linux64( 0/ 8), 178.263: Queue width: 8B, total height: 15451983, memory: 117.89MB
pins2lts-mc-linux64( 0/ 8), 178.263: Tree memory: 357.1MB, 28.3 B/state, compr.: 0.2%
pins2lts-mc-linux64( 0/ 8), 178.263: Tree fill ratio (roots/leafs): 9.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 178.263: Stored 3315 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 178.263: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 178.263: Est. total memory use: 475.0MB (~1141.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8951894986194146390;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(<>((X(<>((LTLAPp0==true)))||X((LTLAPp1==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8951894986194146390;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(<>((X(<>((LTLAPp0==true)))||X((LTLAPp1==true))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-15 13:10:51] [INFO ] Applying decomposition
[2022-05-15 13:10:52] [INFO ] Flatten gal took : 1718 ms
[2022-05-15 13:10:53] [INFO ] Decomposing Gal with order
[2022-05-15 13:10:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 13:10:54] [INFO ] Removed a total of 16680 redundant transitions.
[2022-05-15 13:10:54] [INFO ] Flatten gal took : 483 ms
[2022-05-15 13:10:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 60 ms.
[2022-05-15 13:10:54] [INFO ] Time to serialize gal into /tmp/LTLFireability10574375204794624179.gal : 32 ms
[2022-05-15 13:10:54] [INFO ] Time to serialize properties into /tmp/LTLFireability4751137001808977981.ltl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10574375204794624179.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4751137001808977981.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 5 LTL properties
Checking formula 0 : !((G(F(F((X(F("(((((((((((((((sitefile126.Modify_126<1)&&(sitefile191.Modify_191<1))&&((sitefile386.Modify_386<1)&&(sitefile61.Modify_...26566
Formula 0 simplified : !GF(XF"(((((((((((((((sitefile126.Modify_126<1)&&(sitefile191.Modify_191<1))&&((sitefile386.Modify_386<1)&&(sitefile61.Modify_61<1))...26550
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="DatabaseWithMutex-COL-20"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is DatabaseWithMutex-COL-20, 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 r060-tall-165254772200540"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-20.tgz
mv DatabaseWithMutex-COL-20 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 ;