About the Execution of ITS-Tools for ASLink-PT-05b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16245.275 | 3600000.00 | 3337868.00 | 183924.50 | FFF???F?FF?FTF?F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r007-tall-162037989500082.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-05b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037989500082
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 159K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 96K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 01:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 01:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 09:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 09:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 795K May 5 16:51 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ASLink-PT-05b-00
FORMULA_NAME ASLink-PT-05b-01
FORMULA_NAME ASLink-PT-05b-02
FORMULA_NAME ASLink-PT-05b-03
FORMULA_NAME ASLink-PT-05b-04
FORMULA_NAME ASLink-PT-05b-05
FORMULA_NAME ASLink-PT-05b-06
FORMULA_NAME ASLink-PT-05b-07
FORMULA_NAME ASLink-PT-05b-08
FORMULA_NAME ASLink-PT-05b-09
FORMULA_NAME ASLink-PT-05b-10
FORMULA_NAME ASLink-PT-05b-11
FORMULA_NAME ASLink-PT-05b-12
FORMULA_NAME ASLink-PT-05b-13
FORMULA_NAME ASLink-PT-05b-14
FORMULA_NAME ASLink-PT-05b-15
=== Now, execution of the tool begins
BK_START 1620414004151
Running Version 0
[2021-05-07 19:00:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-07 19:00:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 19:00:05] [INFO ] Load time of PNML (sax parser for PT used): 150 ms
[2021-05-07 19:00:05] [INFO ] Transformed 2430 places.
[2021-05-07 19:00:05] [INFO ] Transformed 3040 transitions.
[2021-05-07 19:00:05] [INFO ] Found NUPN structural information;
[2021-05-07 19:00:05] [INFO ] Parsed PT model containing 2430 places and 3040 transitions in 225 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2021-05-07 19:00:05] [INFO ] Initial state test concluded for 1 properties.
FORMULA ASLink-PT-05b-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 53 out of 2430 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2430/2430 places, 3040/3040 transitions.
Discarding 149 places :
Symmetric choice reduction at 0 with 149 rule applications. Total rules 149 place count 2281 transition count 2891
Iterating global reduction 0 with 149 rules applied. Total rules applied 298 place count 2281 transition count 2891
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 299 place count 2281 transition count 2890
Discarding 58 places :
Symmetric choice reduction at 1 with 58 rule applications. Total rules 357 place count 2223 transition count 2799
Iterating global reduction 1 with 58 rules applied. Total rules applied 415 place count 2223 transition count 2799
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 433 place count 2223 transition count 2781
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 442 place count 2214 transition count 2772
Iterating global reduction 2 with 9 rules applied. Total rules applied 451 place count 2214 transition count 2772
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 455 place count 2210 transition count 2761
Iterating global reduction 2 with 4 rules applied. Total rules applied 459 place count 2210 transition count 2761
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 462 place count 2207 transition count 2758
Iterating global reduction 2 with 3 rules applied. Total rules applied 465 place count 2207 transition count 2758
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 468 place count 2204 transition count 2748
Iterating global reduction 2 with 3 rules applied. Total rules applied 471 place count 2204 transition count 2748
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 472 place count 2203 transition count 2740
Iterating global reduction 2 with 1 rules applied. Total rules applied 473 place count 2203 transition count 2740
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 474 place count 2202 transition count 2739
Iterating global reduction 2 with 1 rules applied. Total rules applied 475 place count 2202 transition count 2739
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 476 place count 2201 transition count 2731
Iterating global reduction 2 with 1 rules applied. Total rules applied 477 place count 2201 transition count 2731
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 478 place count 2200 transition count 2723
Iterating global reduction 2 with 1 rules applied. Total rules applied 479 place count 2200 transition count 2723
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 480 place count 2199 transition count 2722
Iterating global reduction 2 with 1 rules applied. Total rules applied 481 place count 2199 transition count 2722
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 482 place count 2198 transition count 2714
Iterating global reduction 2 with 1 rules applied. Total rules applied 483 place count 2198 transition count 2714
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 484 place count 2197 transition count 2706
Iterating global reduction 2 with 1 rules applied. Total rules applied 485 place count 2197 transition count 2706
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 486 place count 2196 transition count 2705
Iterating global reduction 2 with 1 rules applied. Total rules applied 487 place count 2196 transition count 2705
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 488 place count 2195 transition count 2697
Iterating global reduction 2 with 1 rules applied. Total rules applied 489 place count 2195 transition count 2697
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 490 place count 2194 transition count 2689
Iterating global reduction 2 with 1 rules applied. Total rules applied 491 place count 2194 transition count 2689
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 492 place count 2193 transition count 2688
Iterating global reduction 2 with 1 rules applied. Total rules applied 493 place count 2193 transition count 2688
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 494 place count 2192 transition count 2680
Iterating global reduction 2 with 1 rules applied. Total rules applied 495 place count 2192 transition count 2680
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 496 place count 2191 transition count 2672
Iterating global reduction 2 with 1 rules applied. Total rules applied 497 place count 2191 transition count 2672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 498 place count 2190 transition count 2671
Iterating global reduction 2 with 1 rules applied. Total rules applied 499 place count 2190 transition count 2671
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 500 place count 2189 transition count 2663
Iterating global reduction 2 with 1 rules applied. Total rules applied 501 place count 2189 transition count 2663
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 502 place count 2188 transition count 2655
Iterating global reduction 2 with 1 rules applied. Total rules applied 503 place count 2188 transition count 2655
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 504 place count 2187 transition count 2654
Iterating global reduction 2 with 1 rules applied. Total rules applied 505 place count 2187 transition count 2654
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 506 place count 2186 transition count 2646
Iterating global reduction 2 with 1 rules applied. Total rules applied 507 place count 2186 transition count 2646
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 508 place count 2185 transition count 2638
Iterating global reduction 2 with 1 rules applied. Total rules applied 509 place count 2185 transition count 2638
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 510 place count 2184 transition count 2637
Iterating global reduction 2 with 1 rules applied. Total rules applied 511 place count 2184 transition count 2637
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 512 place count 2183 transition count 2629
Iterating global reduction 2 with 1 rules applied. Total rules applied 513 place count 2183 transition count 2629
Applied a total of 513 rules in 3251 ms. Remains 2183 /2430 variables (removed 247) and now considering 2629/3040 (removed 411) transitions.
// Phase 1: matrix 2629 rows 2183 cols
[2021-05-07 19:00:09] [INFO ] Computed 238 place invariants in 185 ms
[2021-05-07 19:00:10] [INFO ] Implicit Places using invariants in 1135 ms returned [2017, 2028, 2039, 2047, 2055, 2063, 2071, 2082, 2090, 2098, 2109]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1161 ms to find 11 implicit places.
// Phase 1: matrix 2629 rows 2172 cols
[2021-05-07 19:00:10] [INFO ] Computed 227 place invariants in 39 ms
[2021-05-07 19:00:12] [INFO ] Dead Transitions using invariants and state equation in 1569 ms returned []
Starting structural reductions, iteration 1 : 2172/2430 places, 2629/3040 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2159 transition count 2616
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2159 transition count 2616
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 2148 transition count 2605
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 2148 transition count 2605
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 2139 transition count 2596
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 2139 transition count 2596
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 2135 transition count 2592
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 2135 transition count 2592
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 2133 transition count 2590
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 2133 transition count 2590
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 2131 transition count 2588
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 2131 transition count 2588
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 2129 transition count 2586
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 2129 transition count 2586
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 2127 transition count 2584
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 2127 transition count 2584
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 2126 transition count 2583
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 2126 transition count 2583
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 2125 transition count 2582
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 2125 transition count 2582
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 2124 transition count 2581
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 2124 transition count 2581
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 2123 transition count 2580
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 2123 transition count 2580
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 2122 transition count 2579
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 2122 transition count 2579
Applied a total of 100 rules in 1189 ms. Remains 2122 /2172 variables (removed 50) and now considering 2579/2629 (removed 50) transitions.
// Phase 1: matrix 2579 rows 2122 cols
[2021-05-07 19:00:13] [INFO ] Computed 227 place invariants in 37 ms
[2021-05-07 19:00:14] [INFO ] Implicit Places using invariants in 830 ms returned []
// Phase 1: matrix 2579 rows 2122 cols
[2021-05-07 19:00:14] [INFO ] Computed 227 place invariants in 31 ms
[2021-05-07 19:00:16] [INFO ] Implicit Places using invariants and state equation in 2466 ms returned []
Implicit Place search using SMT with State Equation took 3298 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 2122/2430 places, 2579/3040 transitions.
[2021-05-07 19:00:17] [INFO ] Flatten gal took : 209 ms
[2021-05-07 19:00:17] [INFO ] Flatten gal took : 133 ms
[2021-05-07 19:00:17] [INFO ] Input system was already deterministic with 2579 transitions.
Incomplete random walk after 100000 steps, including 201 resets, run finished after 628 ms. (steps per millisecond=159 ) properties (out of 42) seen :25
Running SMT prover for 17 properties.
// Phase 1: matrix 2579 rows 2122 cols
[2021-05-07 19:00:18] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:00:18] [INFO ] [Real]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-07 19:00:18] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 53 ms returned sat
[2021-05-07 19:00:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:00:19] [INFO ] [Real]Absence check using state equation in 937 ms returned sat
[2021-05-07 19:00:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:00:19] [INFO ] [Nat]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:00:19] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:00:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:00:26] [INFO ] [Nat]Absence check using state equation in 6456 ms returned unknown
[2021-05-07 19:00:26] [INFO ] [Real]Absence check using 53 positive place invariants in 31 ms returned sat
[2021-05-07 19:00:26] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:00:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:00:27] [INFO ] [Real]Absence check using state equation in 999 ms returned sat
[2021-05-07 19:00:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:00:28] [INFO ] [Nat]Absence check using 53 positive place invariants in 29 ms returned sat
[2021-05-07 19:00:28] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:00:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:00:34] [INFO ] [Nat]Absence check using state equation in 6373 ms returned unknown
[2021-05-07 19:00:34] [INFO ] [Real]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-07 19:00:34] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 53 ms returned sat
[2021-05-07 19:00:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:00:35] [INFO ] [Real]Absence check using state equation in 993 ms returned sat
[2021-05-07 19:00:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:00:36] [INFO ] [Nat]Absence check using 53 positive place invariants in 29 ms returned sat
[2021-05-07 19:00:36] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 50 ms returned sat
[2021-05-07 19:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:00:42] [INFO ] [Nat]Absence check using state equation in 6370 ms returned unknown
[2021-05-07 19:00:42] [INFO ] [Real]Absence check using 53 positive place invariants in 47 ms returned sat
[2021-05-07 19:00:42] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 56 ms returned sat
[2021-05-07 19:00:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:00:43] [INFO ] [Real]Absence check using state equation in 930 ms returned sat
[2021-05-07 19:00:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:00:44] [INFO ] [Nat]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:00:44] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:00:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:00:44] [INFO ] [Nat]Absence check using state equation in 881 ms returned sat
[2021-05-07 19:00:45] [INFO ] Deduced a trap composed of 18 places in 798 ms of which 5 ms to minimize.
[2021-05-07 19:00:46] [INFO ] Deduced a trap composed of 98 places in 514 ms of which 2 ms to minimize.
[2021-05-07 19:00:47] [INFO ] Deduced a trap composed of 53 places in 552 ms of which 4 ms to minimize.
[2021-05-07 19:00:47] [INFO ] Deduced a trap composed of 113 places in 487 ms of which 15 ms to minimize.
[2021-05-07 19:00:48] [INFO ] Deduced a trap composed of 78 places in 368 ms of which 0 ms to minimize.
[2021-05-07 19:00:48] [INFO ] Deduced a trap composed of 110 places in 351 ms of which 1 ms to minimize.
[2021-05-07 19:00:49] [INFO ] Deduced a trap composed of 91 places in 327 ms of which 1 ms to minimize.
[2021-05-07 19:00:49] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 4301 ms
[2021-05-07 19:00:49] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 144 ms.
[2021-05-07 19:01:03] [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: Broken pipe ... while checking expression at index 3
[2021-05-07 19:01:04] [INFO ] [Real]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:01:04] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:01:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:01:05] [INFO ] [Real]Absence check using state equation in 923 ms returned sat
[2021-05-07 19:01:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:01:05] [INFO ] [Nat]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-07 19:01:05] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:01:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:01:06] [INFO ] [Nat]Absence check using state equation in 907 ms returned sat
[2021-05-07 19:01:06] [INFO ] Deduced a trap composed of 105 places in 305 ms of which 0 ms to minimize.
[2021-05-07 19:01:07] [INFO ] Deduced a trap composed of 37 places in 357 ms of which 1 ms to minimize.
[2021-05-07 19:01:07] [INFO ] Deduced a trap composed of 36 places in 199 ms of which 0 ms to minimize.
[2021-05-07 19:01:07] [INFO ] Deduced a trap composed of 96 places in 153 ms of which 1 ms to minimize.
[2021-05-07 19:01:07] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1447 ms
[2021-05-07 19:01:07] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 154 ms.
[2021-05-07 19:01:25] [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 at index 4
[2021-05-07 19:01:25] [INFO ] [Real]Absence check using 53 positive place invariants in 27 ms returned sat
[2021-05-07 19:01:25] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 53 ms returned sat
[2021-05-07 19:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:01:26] [INFO ] [Real]Absence check using state equation in 881 ms returned sat
[2021-05-07 19:01:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:01:26] [INFO ] [Nat]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:01:26] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:01:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:01:27] [INFO ] [Nat]Absence check using state equation in 1184 ms returned sat
[2021-05-07 19:01:28] [INFO ] Deduced a trap composed of 41 places in 224 ms of which 0 ms to minimize.
[2021-05-07 19:01:28] [INFO ] Deduced a trap composed of 47 places in 166 ms of which 1 ms to minimize.
[2021-05-07 19:01:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 628 ms
[2021-05-07 19:01:28] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 124 ms.
[2021-05-07 19:01:47] [INFO ] Deduced a trap composed of 14 places in 1042 ms of which 2 ms to minimize.
[2021-05-07 19:01:47] [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 at index 5
[2021-05-07 19:01:47] [INFO ] [Real]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:01:47] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:01:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:01:48] [INFO ] [Real]Absence check using state equation in 1007 ms returned sat
[2021-05-07 19:01:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:01:49] [INFO ] [Nat]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:01:49] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:01:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:01:55] [INFO ] [Nat]Absence check using state equation in 6280 ms returned unknown
[2021-05-07 19:01:55] [INFO ] [Real]Absence check using 53 positive place invariants in 27 ms returned sat
[2021-05-07 19:01:55] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:01:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:01:56] [INFO ] [Real]Absence check using state equation in 1061 ms returned sat
[2021-05-07 19:01:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:01:56] [INFO ] [Nat]Absence check using 53 positive place invariants in 29 ms returned sat
[2021-05-07 19:01:57] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:01:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:01:58] [INFO ] [Nat]Absence check using state equation in 1338 ms returned sat
[2021-05-07 19:01:59] [INFO ] Deduced a trap composed of 18 places in 783 ms of which 1 ms to minimize.
[2021-05-07 19:02:00] [INFO ] Deduced a trap composed of 24 places in 756 ms of which 2 ms to minimize.
[2021-05-07 19:02:00] [INFO ] Deduced a trap composed of 24 places in 764 ms of which 14 ms to minimize.
[2021-05-07 19:02:01] [INFO ] Deduced a trap composed of 53 places in 753 ms of which 2 ms to minimize.
[2021-05-07 19:02:02] [INFO ] Deduced a trap composed of 28 places in 764 ms of which 2 ms to minimize.
[2021-05-07 19:02:03] [INFO ] Deduced a trap composed of 41 places in 434 ms of which 1 ms to minimize.
[2021-05-07 19:02:03] [INFO ] Deduced a trap composed of 80 places in 430 ms of which 1 ms to minimize.
[2021-05-07 19:02:03] [INFO ] Deduced a trap composed of 95 places in 160 ms of which 1 ms to minimize.
[2021-05-07 19:02:03] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 5551 ms
[2021-05-07 19:02:04] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 175 ms.
[2021-05-07 19:02:17] [INFO ] Deduced a trap composed of 14 places in 980 ms of which 1 ms to minimize.
[2021-05-07 19:02:17] [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 at index 7
[2021-05-07 19:02:17] [INFO ] [Real]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-07 19:02:18] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 55 ms returned sat
[2021-05-07 19:02:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:02:19] [INFO ] [Real]Absence check using state equation in 956 ms returned sat
[2021-05-07 19:02:19] [INFO ] Deduced a trap composed of 22 places in 540 ms of which 1 ms to minimize.
[2021-05-07 19:02:20] [INFO ] Deduced a trap composed of 149 places in 543 ms of which 2 ms to minimize.
[2021-05-07 19:02:20] [INFO ] Deduced a trap composed of 69 places in 392 ms of which 1 ms to minimize.
[2021-05-07 19:02:21] [INFO ] Deduced a trap composed of 24 places in 389 ms of which 1 ms to minimize.
[2021-05-07 19:02:21] [INFO ] Deduced a trap composed of 64 places in 387 ms of which 1 ms to minimize.
[2021-05-07 19:02:22] [INFO ] Deduced a trap composed of 78 places in 244 ms of which 0 ms to minimize.
[2021-05-07 19:02:22] [INFO ] Deduced a trap composed of 120 places in 249 ms of which 0 ms to minimize.
[2021-05-07 19:02:22] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 3373 ms
[2021-05-07 19:02:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:02:22] [INFO ] [Nat]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:02:22] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:02:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:02:23] [INFO ] [Nat]Absence check using state equation in 962 ms returned sat
[2021-05-07 19:02:24] [INFO ] Deduced a trap composed of 22 places in 533 ms of which 1 ms to minimize.
[2021-05-07 19:02:24] [INFO ] Deduced a trap composed of 149 places in 547 ms of which 1 ms to minimize.
[2021-05-07 19:02:25] [INFO ] Deduced a trap composed of 69 places in 386 ms of which 1 ms to minimize.
[2021-05-07 19:02:25] [INFO ] Deduced a trap composed of 24 places in 392 ms of which 1 ms to minimize.
[2021-05-07 19:02:26] [INFO ] Deduced a trap composed of 64 places in 397 ms of which 5 ms to minimize.
[2021-05-07 19:02:26] [INFO ] Deduced a trap composed of 78 places in 242 ms of which 0 ms to minimize.
[2021-05-07 19:02:26] [INFO ] Deduced a trap composed of 120 places in 225 ms of which 0 ms to minimize.
[2021-05-07 19:02:27] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 3362 ms
[2021-05-07 19:02:27] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 131 ms.
0timeout
^^^^^^^^
(error "Invalid token: 0timeout")
[2021-05-07 19:02:43] [INFO ] Deduced a trap composed of 14 places in 1014 ms of which 2 ms to minimize.
[2021-05-07 19:02:43] [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 at index 8
[2021-05-07 19:02:43] [INFO ] [Real]Absence check using 53 positive place invariants in 27 ms returned sat
[2021-05-07 19:02:43] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 55 ms returned sat
[2021-05-07 19:02:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:02:44] [INFO ] [Real]Absence check using state equation in 926 ms returned sat
[2021-05-07 19:02:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:02:45] [INFO ] [Nat]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-07 19:02:45] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:02:46] [INFO ] [Nat]Absence check using state equation in 1135 ms returned sat
[2021-05-07 19:02:46] [INFO ] Deduced a trap composed of 43 places in 250 ms of which 0 ms to minimize.
[2021-05-07 19:02:46] [INFO ] Deduced a trap composed of 108 places in 262 ms of which 1 ms to minimize.
[2021-05-07 19:02:47] [INFO ] Deduced a trap composed of 106 places in 269 ms of which 1 ms to minimize.
[2021-05-07 19:02:47] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1119 ms
[2021-05-07 19:02:47] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 130 ms.
[2021-05-07 19:03:05] [INFO ] Deduced a trap composed of 14 places in 1011 ms of which 2 ms to minimize.
[2021-05-07 19:03:05] [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 at index 9
[2021-05-07 19:03:06] [INFO ] [Real]Absence check using 53 positive place invariants in 27 ms returned sat
[2021-05-07 19:03:06] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:03:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:03:07] [INFO ] [Real]Absence check using state equation in 1002 ms returned sat
[2021-05-07 19:03:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:03:07] [INFO ] [Nat]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:03:07] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:03:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:03:08] [INFO ] [Nat]Absence check using state equation in 1064 ms returned sat
[2021-05-07 19:03:09] [INFO ] Deduced a trap composed of 18 places in 838 ms of which 2 ms to minimize.
[2021-05-07 19:03:10] [INFO ] Deduced a trap composed of 36 places in 832 ms of which 1 ms to minimize.
[2021-05-07 19:03:11] [INFO ] Deduced a trap composed of 24 places in 841 ms of which 1 ms to minimize.
[2021-05-07 19:03:12] [INFO ] Deduced a trap composed of 119 places in 825 ms of which 1 ms to minimize.
[2021-05-07 19:03:12] [INFO ] Deduced a trap composed of 70 places in 484 ms of which 1 ms to minimize.
[2021-05-07 19:03:13] [INFO ] Deduced a trap composed of 78 places in 827 ms of which 2 ms to minimize.
[2021-05-07 19:03:14] [INFO ] Deduced a trap composed of 95 places in 841 ms of which 2 ms to minimize.
[2021-05-07 19:03:15] [INFO ] Deduced a trap composed of 345 places in 834 ms of which 1 ms to minimize.
[2021-05-07 19:03:16] [INFO ] Deduced a trap composed of 113 places in 567 ms of which 1 ms to minimize.
[2021-05-07 19:03:16] [INFO ] Deduced a trap composed of 132 places in 481 ms of which 1 ms to minimize.
[2021-05-07 19:03:16] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 8243 ms
[2021-05-07 19:03:16] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 129 ms.
[2021-05-07 19:03:28] [INFO ] Deduced a trap composed of 14 places in 983 ms of which 2 ms to minimize.
[2021-05-07 19:03:28] [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 at index 10
[2021-05-07 19:03:28] [INFO ] [Real]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-07 19:03:28] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:03:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:03:29] [INFO ] [Real]Absence check using state equation in 882 ms returned sat
[2021-05-07 19:03:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:03:29] [INFO ] [Nat]Absence check using 53 positive place invariants in 32 ms returned sat
[2021-05-07 19:03:29] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 51 ms returned sat
[2021-05-07 19:03:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:03:31] [INFO ] [Nat]Absence check using state equation in 1289 ms returned unsat
[2021-05-07 19:03:31] [INFO ] [Real]Absence check using 53 positive place invariants in 27 ms returned sat
[2021-05-07 19:03:31] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:03:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:03:32] [INFO ] [Real]Absence check using state equation in 1296 ms returned sat
[2021-05-07 19:03:33] [INFO ] Deduced a trap composed of 40 places in 670 ms of which 1 ms to minimize.
[2021-05-07 19:03:34] [INFO ] Deduced a trap composed of 69 places in 667 ms of which 2 ms to minimize.
[2021-05-07 19:03:34] [INFO ] Deduced a trap composed of 53 places in 648 ms of which 1 ms to minimize.
[2021-05-07 19:03:35] [INFO ] Deduced a trap composed of 73 places in 586 ms of which 7 ms to minimize.
[2021-05-07 19:03:35] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2948 ms
[2021-05-07 19:03:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:03:35] [INFO ] [Nat]Absence check using 53 positive place invariants in 29 ms returned sat
[2021-05-07 19:03:35] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:03:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:03:37] [INFO ] [Nat]Absence check using state equation in 1298 ms returned sat
[2021-05-07 19:03:37] [INFO ] Deduced a trap composed of 40 places in 653 ms of which 2 ms to minimize.
[2021-05-07 19:03:38] [INFO ] Deduced a trap composed of 69 places in 653 ms of which 1 ms to minimize.
[2021-05-07 19:03:39] [INFO ] Deduced a trap composed of 53 places in 670 ms of which 1 ms to minimize.
[2021-05-07 19:03:40] [INFO ] Deduced a trap composed of 73 places in 590 ms of which 1 ms to minimize.
[2021-05-07 19:03:40] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2953 ms
[2021-05-07 19:03:40] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 132 ms.
[2021-05-07 19:03:56] [INFO ] Deduced a trap composed of 14 places in 965 ms of which 2 ms to minimize.
[2021-05-07 19:03:56] [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 at index 12
[2021-05-07 19:03:56] [INFO ] [Real]Absence check using 53 positive place invariants in 27 ms returned sat
[2021-05-07 19:03:56] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 53 ms returned sat
[2021-05-07 19:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:03:57] [INFO ] [Real]Absence check using state equation in 959 ms returned sat
[2021-05-07 19:03:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:03:58] [INFO ] [Nat]Absence check using 53 positive place invariants in 29 ms returned sat
[2021-05-07 19:03:58] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 53 ms returned sat
[2021-05-07 19:03:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:04:04] [INFO ] [Nat]Absence check using state equation in 6464 ms returned unknown
[2021-05-07 19:04:04] [INFO ] [Real]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-07 19:04:04] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 53 ms returned sat
[2021-05-07 19:04:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:04:05] [INFO ] [Real]Absence check using state equation in 1039 ms returned sat
[2021-05-07 19:04:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:04:06] [INFO ] [Nat]Absence check using 53 positive place invariants in 29 ms returned sat
[2021-05-07 19:04:06] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:04:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:04:07] [INFO ] [Nat]Absence check using state equation in 988 ms returned sat
[2021-05-07 19:04:07] [INFO ] Deduced a trap composed of 23 places in 548 ms of which 2 ms to minimize.
[2021-05-07 19:04:08] [INFO ] Deduced a trap composed of 98 places in 570 ms of which 1 ms to minimize.
[2021-05-07 19:04:09] [INFO ] Deduced a trap composed of 123 places in 545 ms of which 3 ms to minimize.
[2021-05-07 19:04:09] [INFO ] Deduced a trap composed of 40 places in 553 ms of which 1 ms to minimize.
[2021-05-07 19:04:10] [INFO ] Deduced a trap composed of 136 places in 559 ms of which 3 ms to minimize.
[2021-05-07 19:04:11] [INFO ] Deduced a trap composed of 85 places in 579 ms of which 1 ms to minimize.
[2021-05-07 19:04:11] [INFO ] Deduced a trap composed of 94 places in 555 ms of which 2 ms to minimize.
[2021-05-07 19:04:12] [INFO ] Deduced a trap composed of 95 places in 563 ms of which 1 ms to minimize.
[2021-05-07 19:04:12] [INFO ] Deduced a trap composed of 44 places in 472 ms of which 1 ms to minimize.
[2021-05-07 19:04:13] [INFO ] Deduced a trap composed of 80 places in 328 ms of which 0 ms to minimize.
[2021-05-07 19:04:13] [INFO ] Deduced a trap composed of 132 places in 146 ms of which 0 ms to minimize.
[2021-05-07 19:04:13] [INFO ] Deduced a trap composed of 105 places in 151 ms of which 0 ms to minimize.
[2021-05-07 19:04:13] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 6573 ms
[2021-05-07 19:04:13] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 131 ms.
[2021-05-07 19:04:27] [INFO ] Deduced a trap composed of 14 places in 967 ms of which 2 ms to minimize.
[2021-05-07 19:04:27] [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 at index 14
[2021-05-07 19:04:27] [INFO ] [Real]Absence check using 53 positive place invariants in 27 ms returned sat
[2021-05-07 19:04:27] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 53 ms returned sat
[2021-05-07 19:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:04:28] [INFO ] [Real]Absence check using state equation in 973 ms returned sat
[2021-05-07 19:04:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:04:28] [INFO ] [Nat]Absence check using 53 positive place invariants in 29 ms returned sat
[2021-05-07 19:04:28] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:04:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:04:34] [INFO ] [Nat]Absence check using state equation in 6395 ms returned unknown
[2021-05-07 19:04:35] [INFO ] [Real]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-07 19:04:35] [INFO ] [Real]Absence check using 53 positive and 174 generalized place invariants in 54 ms returned sat
[2021-05-07 19:04:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 19:04:36] [INFO ] [Real]Absence check using state equation in 1048 ms returned sat
[2021-05-07 19:04:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 19:04:36] [INFO ] [Nat]Absence check using 53 positive place invariants in 30 ms returned sat
[2021-05-07 19:04:36] [INFO ] [Nat]Absence check using 53 positive and 174 generalized place invariants in 52 ms returned sat
[2021-05-07 19:04:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 19:04:37] [INFO ] [Nat]Absence check using state equation in 866 ms returned sat
[2021-05-07 19:04:38] [INFO ] Deduced a trap composed of 28 places in 393 ms of which 1 ms to minimize.
[2021-05-07 19:04:38] [INFO ] Deduced a trap composed of 50 places in 399 ms of which 1 ms to minimize.
[2021-05-07 19:04:38] [INFO ] Deduced a trap composed of 67 places in 400 ms of which 1 ms to minimize.
[2021-05-07 19:04:39] [INFO ] Deduced a trap composed of 41 places in 393 ms of which 1 ms to minimize.
[2021-05-07 19:04:39] [INFO ] Deduced a trap composed of 62 places in 306 ms of which 1 ms to minimize.
[2021-05-07 19:04:40] [INFO ] Deduced a trap composed of 34 places in 219 ms of which 0 ms to minimize.
[2021-05-07 19:04:40] [INFO ] Deduced a trap composed of 39 places in 161 ms of which 1 ms to minimize.
[2021-05-07 19:04:40] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 2873 ms
[2021-05-07 19:04:40] [INFO ] Computed and/alt/rep : 2224/5112/2224 causal constraints (skipped 354 transitions) in 129 ms.
[2021-05-07 19:04:56] [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 at index 16
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X(G((p1||G(p2))))||(X(F(p4))&&p3))))], workingDir=/home/mcc/execution]
Support contains 7 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 162 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:04:56] [INFO ] Computed 227 place invariants in 32 ms
[2021-05-07 19:04:57] [INFO ] Implicit Places using invariants in 804 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:04:57] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:05:03] [INFO ] Implicit Places using invariants and state equation in 6350 ms returned []
Implicit Place search using SMT with State Equation took 7155 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:05:03] [INFO ] Computed 227 place invariants in 35 ms
[2021-05-07 19:05:05] [INFO ] Dead Transitions using invariants and state equation in 1474 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 350 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2) (NOT p4))), (OR (AND (NOT p0) (NOT p1) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3))), (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p4) (NOT p2)), (AND (NOT p4) (NOT p2) (NOT p1)), true, (NOT p4)]
Running random walk in product with property : ASLink-PT-05b-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p3), acceptance={} source=1 dest: 5}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 6}], [{ cond=(AND p2 (NOT p4)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p4)), acceptance={} source=4 dest: 7}], [{ cond=(AND (NOT p1) p2 (NOT p4)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p4)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p2) (NOT p4)), acceptance={} source=5 dest: 7}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p4), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(AND (EQ s99 1) (EQ s532 1)), p3:(AND (EQ s115 1) (EQ s535 1)), p2:(AND (EQ s689 1) (EQ s703 1)), p1:(AND (EQ s115 1) (EQ s535 1)), p4:(EQ s1610 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-05b-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-00 finished in 9197 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0) U G((F(p1)||G(p2))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 159 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:05:05] [INFO ] Computed 227 place invariants in 31 ms
[2021-05-07 19:05:06] [INFO ] Implicit Places using invariants in 873 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:05:06] [INFO ] Computed 227 place invariants in 31 ms
[2021-05-07 19:05:12] [INFO ] Implicit Places using invariants and state equation in 6031 ms returned []
Implicit Place search using SMT with State Equation took 6904 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:05:12] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:05:14] [INFO ] Dead Transitions using invariants and state equation in 1396 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 203 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) p2)]
Running random walk in product with property : ASLink-PT-05b-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p1) p2 p0), acceptance={} source=1 dest: 5}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=1 dest: 6}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=1 dest: 7}], [{ cond=(NOT p1), acceptance={0, 1} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p1) p2 p0), acceptance={1} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0, 1} source=5 dest: 6}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=5 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p1) p2 p0), acceptance={1} source=6 dest: 5}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0, 1} source=6 dest: 6}, { cond=(AND (NOT p1) p2 p0), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=7 dest: 2}, { cond=(AND (NOT p1) p2 p0), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(OR (NEQ s1466 1) (NEQ s1506 1)), p1:(AND (EQ s16 1) (EQ s157 1) (EQ s1466 1) (EQ s1506 1)), p2:(EQ s1424 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 22209 reset in 890 ms.
Product exploration explored 100000 steps with 22229 reset in 808 ms.
Knowledge obtained : [p0, (NOT p1), (NOT p2)]
Stuttering acceptance computed with spot in 292 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) p2)]
Product exploration explored 100000 steps with 22258 reset in 853 ms.
Product exploration explored 100000 steps with 22235 reset in 868 ms.
Applying partial POR strategy [false, true, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 217 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) p2)]
Support contains 5 out of 2121 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2121/2121 places, 2578/2578 transitions.
Performed 380 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 380 rules applied. Total rules applied 380 place count 2121 transition count 2578
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 381 place count 2121 transition count 2577
Performed 463 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 463 Pre rules applied. Total rules applied 381 place count 2121 transition count 3541
Deduced a syphon composed of 843 places in 8 ms
Iterating global reduction 2 with 463 rules applied. Total rules applied 844 place count 2121 transition count 3541
Discarding 179 places :
Symmetric choice reduction at 2 with 179 rule applications. Total rules 1023 place count 1942 transition count 3287
Deduced a syphon composed of 664 places in 8 ms
Iterating global reduction 2 with 179 rules applied. Total rules applied 1202 place count 1942 transition count 3287
Performed 293 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 957 places in 8 ms
Iterating global reduction 2 with 293 rules applied. Total rules applied 1495 place count 1942 transition count 3288
Discarding 154 places :
Symmetric choice reduction at 2 with 154 rule applications. Total rules 1649 place count 1788 transition count 3130
Deduced a syphon composed of 807 places in 12 ms
Iterating global reduction 2 with 154 rules applied. Total rules applied 1803 place count 1788 transition count 3130
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1805 place count 1786 transition count 3127
Deduced a syphon composed of 807 places in 13 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 1807 place count 1786 transition count 3127
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1809 place count 1786 transition count 3125
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: -131
Deduced a syphon composed of 837 places in 6 ms
Iterating global reduction 3 with 30 rules applied. Total rules applied 1839 place count 1786 transition count 3256
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1847 place count 1778 transition count 3240
Deduced a syphon composed of 829 places in 6 ms
Iterating global reduction 3 with 8 rules applied. Total rules applied 1855 place count 1778 transition count 3240
Performed 5(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 834 places in 5 ms
Iterating global reduction 3 with 5 rules applied. Total rules applied 1860 place count 1778 transition count 3282
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 1865 place count 1773 transition count 3256
Deduced a syphon composed of 829 places in 5 ms
Iterating global reduction 3 with 5 rules applied. Total rules applied 1870 place count 1773 transition count 3256
Deduced a syphon composed of 829 places in 4 ms
Applied a total of 1870 rules in 1029 ms. Remains 1773 /2121 variables (removed 348) and now considering 3256/2578 (removed -678) transitions.
[2021-05-07 19:05:19] [INFO ] Redundant transitions in 381 ms returned []
// Phase 1: matrix 3256 rows 1773 cols
[2021-05-07 19:05:19] [INFO ] Computed 227 place invariants in 60 ms
[2021-05-07 19:05:21] [INFO ] Dead Transitions using invariants and state equation in 1772 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1773/2121 places, 3256/2578 transitions.
Stuttering criterion allowed to conclude after 7365 steps with 1599 reset in 422 ms.
FORMULA ASLink-PT-05b-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-01 finished in 16473 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0) U (p1&&F(p2))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 390 transitions
Trivial Post-agglo rules discarded 390 transitions
Performed 390 trivial Post agglomeration. Transition count delta: 390
Iterating post reduction 0 with 390 rules applied. Total rules applied 390 place count 2121 transition count 2188
Reduce places removed 390 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 393 rules applied. Total rules applied 783 place count 1731 transition count 2185
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 785 place count 1729 transition count 2185
Performed 572 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 572 Pre rules applied. Total rules applied 785 place count 1729 transition count 1613
Deduced a syphon composed of 572 places in 4 ms
Ensure Unique test removed 54 places
Reduce places removed 626 places and 0 transitions.
Iterating global reduction 3 with 1198 rules applied. Total rules applied 1983 place count 1103 transition count 1613
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 3 with 39 rules applied. Total rules applied 2022 place count 1098 transition count 1579
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 4 with 34 rules applied. Total rules applied 2056 place count 1064 transition count 1579
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 2056 place count 1064 transition count 1558
Deduced a syphon composed of 21 places in 4 ms
Ensure Unique test removed 21 places
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 5 with 63 rules applied. Total rules applied 2119 place count 1022 transition count 1558
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 20 Pre rules applied. Total rules applied 2119 place count 1022 transition count 1538
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 2159 place count 1002 transition count 1538
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2160 place count 1001 transition count 1537
Iterating global reduction 5 with 1 rules applied. Total rules applied 2161 place count 1001 transition count 1537
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 2161 place count 1001 transition count 1536
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 2163 place count 1000 transition count 1536
Performed 168 Post agglomeration using F-continuation condition.Transition count delta: 168
Deduced a syphon composed of 168 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 5 with 338 rules applied. Total rules applied 2501 place count 830 transition count 1368
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2505 place count 826 transition count 1364
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2510 place count 825 transition count 1364
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2511 place count 825 transition count 1363
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2512 place count 824 transition count 1363
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2512 place count 824 transition count 1362
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2514 place count 823 transition count 1362
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2516 place count 821 transition count 1360
Iterating global reduction 7 with 2 rules applied. Total rules applied 2518 place count 821 transition count 1360
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2520 place count 821 transition count 1358
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2521 place count 820 transition count 1358
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2523 place count 819 transition count 1363
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2524 place count 818 transition count 1362
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2525 place count 817 transition count 1361
Reduce places removed 10 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 9 with 15 rules applied. Total rules applied 2540 place count 807 transition count 1356
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 2545 place count 802 transition count 1356
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 15 Pre rules applied. Total rules applied 2545 place count 802 transition count 1341
Deduced a syphon composed of 15 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 11 with 31 rules applied. Total rules applied 2576 place count 786 transition count 1341
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 11 with 11 rules applied. Total rules applied 2587 place count 775 transition count 1341
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2587 place count 775 transition count 1340
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2589 place count 774 transition count 1340
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 12 with 32 rules applied. Total rules applied 2621 place count 758 transition count 1324
Discarding 10 places :
Symmetric choice reduction at 12 with 10 rule applications. Total rules 2631 place count 748 transition count 1314
Iterating global reduction 12 with 10 rules applied. Total rules applied 2641 place count 748 transition count 1314
Discarding 5 places :
Symmetric choice reduction at 12 with 5 rule applications. Total rules 2646 place count 743 transition count 1309
Iterating global reduction 12 with 5 rules applied. Total rules applied 2651 place count 743 transition count 1309
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 12 with 5 rules applied. Total rules applied 2656 place count 743 transition count 1304
Applied a total of 2656 rules in 550 ms. Remains 743 /2122 variables (removed 1379) and now considering 1304/2579 (removed 1275) transitions.
// Phase 1: matrix 1304 rows 743 cols
[2021-05-07 19:05:22] [INFO ] Computed 122 place invariants in 15 ms
[2021-05-07 19:05:23] [INFO ] Implicit Places using invariants in 462 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 151, 187, 207, 258, 259, 271, 272, 274, 291, 309, 329, 380, 381, 393, 394, 396, 413, 431, 452, 503, 504, 516, 517, 519, 536, 554, 574, 625, 626, 629, 640, 641, 642, 660, 681, 682, 683, 684]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 465 ms to find 48 implicit places.
[2021-05-07 19:05:23] [INFO ] Redundant transitions in 62 ms returned []
// Phase 1: matrix 1304 rows 695 cols
[2021-05-07 19:05:23] [INFO ] Computed 74 place invariants in 11 ms
[2021-05-07 19:05:23] [INFO ] Dead Transitions using invariants and state equation in 521 ms returned []
Starting structural reductions, iteration 1 : 695/2122 places, 1304/2579 transitions.
Drop transitions removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 695 transition count 1220
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 1 with 84 rules applied. Total rules applied 168 place count 611 transition count 1220
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 168 place count 611 transition count 1193
Deduced a syphon composed of 27 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 55 rules applied. Total rules applied 223 place count 583 transition count 1193
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 235 place count 579 transition count 1185
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 243 place count 571 transition count 1185
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 246 place count 568 transition count 1182
Iterating global reduction 4 with 3 rules applied. Total rules applied 249 place count 568 transition count 1182
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 252 place count 568 transition count 1179
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 5 with 76 rules applied. Total rules applied 328 place count 530 transition count 1141
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 332 place count 528 transition count 1142
Applied a total of 332 rules in 101 ms. Remains 528 /695 variables (removed 167) and now considering 1142/1304 (removed 162) transitions.
// Phase 1: matrix 1142 rows 528 cols
[2021-05-07 19:05:23] [INFO ] Computed 69 place invariants in 11 ms
[2021-05-07 19:05:24] [INFO ] Implicit Places using invariants in 323 ms returned [88, 94, 99, 181, 189, 195, 272, 278, 283, 361, 367, 372, 449, 455, 460, 525]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 328 ms to find 16 implicit places.
Starting structural reductions, iteration 2 : 512/2122 places, 1142/2579 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 512 transition count 1141
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 511 transition count 1141
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 12 place count 501 transition count 1131
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 501 transition count 1131
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 32 place count 491 transition count 1121
Iterating global reduction 2 with 10 rules applied. Total rules applied 42 place count 491 transition count 1121
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 48 place count 485 transition count 1115
Iterating global reduction 2 with 6 rules applied. Total rules applied 54 place count 485 transition count 1115
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 484 transition count 1114
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 484 transition count 1114
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 66 place count 479 transition count 1109
Applied a total of 66 rules in 87 ms. Remains 479 /512 variables (removed 33) and now considering 1109/1142 (removed 33) transitions.
// Phase 1: matrix 1109 rows 479 cols
[2021-05-07 19:05:24] [INFO ] Computed 53 place invariants in 10 ms
[2021-05-07 19:05:24] [INFO ] Implicit Places using invariants in 295 ms returned []
// Phase 1: matrix 1109 rows 479 cols
[2021-05-07 19:05:24] [INFO ] Computed 53 place invariants in 10 ms
[2021-05-07 19:05:25] [INFO ] Implicit Places using invariants and state equation in 841 ms returned []
Implicit Place search using SMT with State Equation took 1138 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 479/2122 places, 1109/2579 transitions.
Stuttering acceptance computed with spot in 86 ms :[(OR (NOT p2) (NOT p1)), true, (NOT p0), (NOT p2)]
Running random walk in product with property : ASLink-PT-05b-02 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s116 0) (EQ s165 0)), p0:(EQ s301 1), p2:(AND (EQ s116 1) (EQ s165 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 125 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-05b-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-02 finished in 3359 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((F(p0)||(X(p2)&&p1)) U (G((F(p0)||(X(p2)&&p3)))||(X(F(p4))&&(F(p0)||(X(p2)&&p5))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 272 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:05:25] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:05:26] [INFO ] Implicit Places using invariants in 767 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:05:26] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:05:34] [INFO ] Implicit Places using invariants and state equation in 7492 ms returned []
Implicit Place search using SMT with State Equation took 8260 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:05:34] [INFO ] Computed 227 place invariants in 35 ms
[2021-05-07 19:05:35] [INFO ] Dead Transitions using invariants and state equation in 1398 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 383 ms :[(OR (AND (NOT p0) (NOT p3) (NOT p5)) (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2))), (NOT p0), (OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2) (NOT p4))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2) (NOT p4))), (OR (AND (NOT p0) (NOT p3) (NOT p5)) (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p3) (NOT p4))), (AND (NOT p0) (NOT p4)), (OR (AND (NOT p0) (NOT p3) p2) (AND (NOT p0) p3 (NOT p2))), (AND (NOT p0) (NOT p4) (NOT p2))]
Running random walk in product with property : ASLink-PT-05b-03 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p3) (NOT p5) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p0) p3) (AND (NOT p0) p5) (AND (NOT p0) p1)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p0) (NOT p3) p5 p1), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p0) (NOT p5) p1), acceptance={} source=0 dest: 5}, { cond=(AND (NOT p0) p3 p5 (NOT p1)), acceptance={} source=0 dest: 6}, { cond=(AND (NOT p0) (NOT p3) p5 (NOT p1)), acceptance={} source=0 dest: 7}, { cond=(AND (NOT p0) p3 (NOT p5) (NOT p1)), acceptance={} source=0 dest: 8}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p4), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p3) p1 (NOT p4)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) p3 (NOT p1) (NOT p4)), acceptance={} source=2 dest: 6}, { cond=(AND (NOT p0) (NOT p3) (NOT p1) (NOT p4)), acceptance={} source=2 dest: 7}, { cond=(OR (AND (NOT p0) p3 (NOT p4)) (AND (NOT p0) p1 (NOT p4))), acceptance={} source=2 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}], [{ cond=(AND (NOT p0) (NOT p3) p1 (NOT p4)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) p3 p1 (NOT p4)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) p3 (NOT p1) (NOT p4)), acceptance={} source=4 dest: 6}, { cond=(AND (NOT p0) (NOT p3) (NOT p1) (NOT p4)), acceptance={} source=4 dest: 7}, { cond=(OR (AND (NOT p0) p3 (NOT p4)) (AND (NOT p0) p1 (NOT p4))), acceptance={} source=4 dest: 9}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p5) (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(OR (AND (NOT p0) p3) (AND (NOT p0) p5) (AND (NOT p0) p1)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) p5 p1), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p0) (NOT p3) (NOT p5) p1), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) p3 (NOT p5) p1), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p0) p3 p5 (NOT p1)), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p0) (NOT p3) p5 (NOT p1)), acceptance={} source=5 dest: 7}, { cond=(AND (NOT p0) p3 (NOT p5) (NOT p1)), acceptance={} source=5 dest: 8}], [{ cond=(AND (NOT p0) p3 (NOT p4)), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) (NOT p3) (NOT p4)), acceptance={} source=6 dest: 7}, { cond=(AND (NOT p0) p3 (NOT p4)), acceptance={} source=6 dest: 9}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p0) (NOT p3) p2), acceptance={} source=8 dest: 1}, { cond=(AND (NOT p0) p3), acceptance={} source=8 dest: 3}, { cond=(AND (NOT p0) p3), acceptance={} source=8 dest: 8}], [{ cond=(AND (NOT p0) (NOT p4) (NOT p2)), acceptance={} source=9 dest: 7}]], initial=0, aps=[p0:(AND (EQ s17 1) (EQ s176 1)), p3:(AND (NEQ s1657 1) (OR (NEQ s91 1) (NEQ s529 1))), p5:(AND (NEQ s1657 1) (OR (NEQ s91 1) (NEQ s529 1))), p1:(AND (NEQ s1657 1) (OR (NEQ s91 1) (NEQ s529 1))), p4:(NEQ s1657 1), p2:(NEQ s424 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1729 ms.
Product exploration explored 100000 steps with 50000 reset in 1712 ms.
Knowledge obtained : [(NOT p0), p3, p5, p1, p4, p2]
Stuttering acceptance computed with spot in 354 ms :[(OR (AND (NOT p0) (NOT p3) (NOT p5)) (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2))), (NOT p0), (OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2) (NOT p4))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2) (NOT p4))), (OR (AND (NOT p0) (NOT p3) (NOT p5)) (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p3) (NOT p4))), (AND (NOT p0) (NOT p4)), (OR (AND (NOT p0) (NOT p3) p2) (AND (NOT p0) p3 (NOT p2))), (AND (NOT p0) (NOT p4) (NOT p2))]
Product exploration explored 100000 steps with 50000 reset in 1695 ms.
Product exploration explored 100000 steps with 50000 reset in 1710 ms.
Applying partial POR strategy [false, true, false, true, true, false, true, true, true, true]
Stuttering acceptance computed with spot in 356 ms :[(OR (AND (NOT p0) (NOT p3) (NOT p5)) (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2))), (NOT p0), (OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2) (NOT p4))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2) (NOT p4))), (OR (AND (NOT p0) (NOT p3) (NOT p5)) (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p3) (NOT p4))), (AND (NOT p0) (NOT p4)), (OR (AND (NOT p0) (NOT p3) p2) (AND (NOT p0) p3 (NOT p2))), (AND (NOT p0) (NOT p4) (NOT p2))]
Support contains 6 out of 2121 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2121/2121 places, 2578/2578 transitions.
Performed 376 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 376 rules applied. Total rules applied 376 place count 2121 transition count 2578
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 377 place count 2121 transition count 2577
Performed 464 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 464 Pre rules applied. Total rules applied 377 place count 2121 transition count 3528
Deduced a syphon composed of 840 places in 8 ms
Iterating global reduction 2 with 464 rules applied. Total rules applied 841 place count 2121 transition count 3528
Discarding 178 places :
Symmetric choice reduction at 2 with 178 rule applications. Total rules 1019 place count 1943 transition count 3275
Deduced a syphon composed of 662 places in 8 ms
Iterating global reduction 2 with 178 rules applied. Total rules applied 1197 place count 1943 transition count 3275
Performed 292 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 954 places in 5 ms
Iterating global reduction 2 with 292 rules applied. Total rules applied 1489 place count 1943 transition count 3276
Discarding 151 places :
Symmetric choice reduction at 2 with 151 rule applications. Total rules 1640 place count 1792 transition count 3121
Deduced a syphon composed of 807 places in 4 ms
Iterating global reduction 2 with 151 rules applied. Total rules applied 1791 place count 1792 transition count 3121
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1793 place count 1790 transition count 3118
Deduced a syphon composed of 807 places in 4 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 1795 place count 1790 transition count 3118
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1797 place count 1790 transition count 3116
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: -131
Deduced a syphon composed of 837 places in 4 ms
Iterating global reduction 3 with 30 rules applied. Total rules applied 1827 place count 1790 transition count 3247
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1835 place count 1782 transition count 3231
Deduced a syphon composed of 829 places in 4 ms
Iterating global reduction 3 with 8 rules applied. Total rules applied 1843 place count 1782 transition count 3231
Performed 5(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 834 places in 4 ms
Iterating global reduction 3 with 5 rules applied. Total rules applied 1848 place count 1782 transition count 3273
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 1853 place count 1777 transition count 3247
Deduced a syphon composed of 829 places in 5 ms
Iterating global reduction 3 with 5 rules applied. Total rules applied 1858 place count 1777 transition count 3247
Deduced a syphon composed of 829 places in 4 ms
Applied a total of 1858 rules in 763 ms. Remains 1777 /2121 variables (removed 344) and now considering 3247/2578 (removed -669) transitions.
[2021-05-07 19:05:45] [INFO ] Redundant transitions in 122 ms returned []
// Phase 1: matrix 3247 rows 1777 cols
[2021-05-07 19:05:45] [INFO ] Computed 227 place invariants in 60 ms
[2021-05-07 19:05:46] [INFO ] Dead Transitions using invariants and state equation in 1595 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1777/2121 places, 3247/2578 transitions.
Product exploration explored 100000 steps with 50000 reset in 4776 ms.
Product exploration explored 100000 steps with 50000 reset in 4757 ms.
[2021-05-07 19:05:56] [INFO ] Flatten gal took : 95 ms
[2021-05-07 19:05:56] [INFO ] Flatten gal took : 95 ms
[2021-05-07 19:05:56] [INFO ] Time to serialize gal into /tmp/LTL11177529362052226662.gal : 48 ms
[2021-05-07 19:05:56] [INFO ] Time to serialize properties into /tmp/LTL797493784571542174.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11177529362052226662.gal, -t, CGAL, -LTL, /tmp/LTL797493784571542174.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11177529362052226662.gal -t CGAL -LTL /tmp/LTL797493784571542174.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((F("((p17==1)&&(p183==1))"))||((("(p1822!=1)")&&(X("(p458!=1)")))&&("((p97!=1)||(p572!=1))")))U((G((F("((p17==1)&&(p183==1))"))||(("((p1822!=1)&&((p97!=1)||(p572!=1)))")&&(X("(p458!=1)")))))||((X(F("(p1822!=1)")))&&((F("((p17==1)&&(p183==1))"))||((("(p1822!=1)")&&(X("(p458!=1)")))&&("((p97!=1)||(p572!=1))")))))))
Formula 0 simplified : !((F"((p17==1)&&(p183==1))" | ("((p97!=1)||(p572!=1))" & "(p1822!=1)" & X"(p458!=1)")) U (G(F"((p17==1)&&(p183==1))" | ("((p1822!=1)&&((p97!=1)||(p572!=1)))" & X"(p458!=1)")) | ((F"((p17==1)&&(p183==1))" | ("((p97!=1)||(p572!=1))" & "(p1822!=1)" & X"(p458!=1)")) & XF"(p1822!=1)")))
Detected timeout of ITS tools.
[2021-05-07 19:06:11] [INFO ] Flatten gal took : 97 ms
[2021-05-07 19:06:11] [INFO ] Applying decomposition
[2021-05-07 19:06:11] [INFO ] Flatten gal took : 86 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5802333118625006754.txt, -o, /tmp/graph5802333118625006754.bin, -w, /tmp/graph5802333118625006754.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5802333118625006754.bin, -l, -1, -v, -w, /tmp/graph5802333118625006754.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 19:06:12] [INFO ] Decomposing Gal with order
[2021-05-07 19:06:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 19:06:12] [INFO ] Removed a total of 1917 redundant transitions.
[2021-05-07 19:06:12] [INFO ] Flatten gal took : 265 ms
[2021-05-07 19:06:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 38 ms.
[2021-05-07 19:06:12] [INFO ] Time to serialize gal into /tmp/LTL13156319679144243928.gal : 29 ms
[2021-05-07 19:06:12] [INFO ] Time to serialize properties into /tmp/LTL313927181101002288.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13156319679144243928.gal, -t, CGAL, -LTL, /tmp/LTL313927181101002288.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13156319679144243928.gal -t CGAL -LTL /tmp/LTL313927181101002288.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((((F("((i1.u8.p17==1)&&(i1.u60.p183==1))"))||((("(i18.u631.p1822!=1)")&&(X("(i3.i1.i6.u160.p458!=1)")))&&("((i2.u33.p97!=1)||(i2.u196.p572!=1))")))U((G((F("((i1.u8.p17==1)&&(i1.u60.p183==1))"))||(("((i18.u631.p1822!=1)&&((i2.u33.p97!=1)||(i2.u196.p572!=1)))")&&(X("(i3.i1.i6.u160.p458!=1)")))))||((X(F("(i18.u631.p1822!=1)")))&&((F("((i1.u8.p17==1)&&(i1.u60.p183==1))"))||((("(i18.u631.p1822!=1)")&&(X("(i3.i1.i6.u160.p458!=1)")))&&("((i2.u33.p97!=1)||(i2.u196.p572!=1))")))))))
Formula 0 simplified : !((F"((i1.u8.p17==1)&&(i1.u60.p183==1))" | ("((i2.u33.p97!=1)||(i2.u196.p572!=1))" & "(i18.u631.p1822!=1)" & X"(i3.i1.i6.u160.p458!=1)")) U (G(F"((i1.u8.p17==1)&&(i1.u60.p183==1))" | ("((i18.u631.p1822!=1)&&((i2.u33.p97!=1)||(i2.u196.p572!=1)))" & X"(i3.i1.i6.u160.p458!=1)")) | ((F"((i1.u8.p17==1)&&(i1.u60.p183==1))" | ("((i2.u33.p97!=1)||(i2.u196.p572!=1))" & "(i18.u631.p1822!=1)" & X"(i3.i1.i6.u160.p458!=1)")) & XF"(i18.u631.p1822!=1)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1283422713502856616
[2021-05-07 19:06:27] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1283422713502856616
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1283422713502856616]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1283422713502856616] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1283422713502856616] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-05b-03 finished in 63449 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(X((p0&&G(p1)))))||F(p2)))], workingDir=/home/mcc/execution]
Support contains 3 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 281 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:06:29] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:06:30] [INFO ] Implicit Places using invariants in 803 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:06:30] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:06:38] [INFO ] Implicit Places using invariants and state equation in 8520 ms returned []
Implicit Place search using SMT with State Equation took 9324 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:06:38] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:06:40] [INFO ] Dead Transitions using invariants and state equation in 1519 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 169 ms :[(NOT p2), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p1)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : ASLink-PT-05b-04 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(OR (AND (NOT p2) (NOT p0)) (AND (NOT p2) (NOT p1))), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 1}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}]], initial=5, aps=[p2:(NEQ s1335 0), p0:(NEQ s290 1), p1:(NEQ s174 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 185 reset in 462 ms.
Product exploration explored 100000 steps with 185 reset in 412 ms.
Knowledge obtained : [(NOT p2), p0, p1]
Stuttering acceptance computed with spot in 165 ms :[(NOT p2), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p1)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)))]
Product exploration explored 100000 steps with 197 reset in 368 ms.
Product exploration explored 100000 steps with 181 reset in 431 ms.
Applying partial POR strategy [true, true, true, false, false, false]
Stuttering acceptance computed with spot in 156 ms :[(NOT p2), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p1)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2)))]
Support contains 3 out of 2121 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2121/2121 places, 2578/2578 transitions.
Performed 378 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 378 rules applied. Total rules applied 378 place count 2121 transition count 2578
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 379 place count 2121 transition count 2577
Performed 463 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 463 Pre rules applied. Total rules applied 379 place count 2121 transition count 3535
Deduced a syphon composed of 841 places in 8 ms
Iterating global reduction 2 with 463 rules applied. Total rules applied 842 place count 2121 transition count 3535
Discarding 178 places :
Symmetric choice reduction at 2 with 178 rule applications. Total rules 1020 place count 1943 transition count 3282
Deduced a syphon composed of 663 places in 7 ms
Iterating global reduction 2 with 178 rules applied. Total rules applied 1198 place count 1943 transition count 3282
Performed 294 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 957 places in 5 ms
Iterating global reduction 2 with 294 rules applied. Total rules applied 1492 place count 1943 transition count 3283
Discarding 153 places :
Symmetric choice reduction at 2 with 153 rule applications. Total rules 1645 place count 1790 transition count 3126
Deduced a syphon composed of 808 places in 4 ms
Iterating global reduction 2 with 153 rules applied. Total rules applied 1798 place count 1790 transition count 3126
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1800 place count 1788 transition count 3123
Deduced a syphon composed of 808 places in 50 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 1802 place count 1788 transition count 3123
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1804 place count 1788 transition count 3121
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: -131
Deduced a syphon composed of 838 places in 4 ms
Iterating global reduction 3 with 30 rules applied. Total rules applied 1834 place count 1788 transition count 3252
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1842 place count 1780 transition count 3236
Deduced a syphon composed of 830 places in 4 ms
Iterating global reduction 3 with 8 rules applied. Total rules applied 1850 place count 1780 transition count 3236
Performed 5(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 835 places in 5 ms
Iterating global reduction 3 with 5 rules applied. Total rules applied 1855 place count 1780 transition count 3278
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 1860 place count 1775 transition count 3252
Deduced a syphon composed of 830 places in 4 ms
Iterating global reduction 3 with 5 rules applied. Total rules applied 1865 place count 1775 transition count 3252
Deduced a syphon composed of 830 places in 5 ms
Applied a total of 1865 rules in 735 ms. Remains 1775 /2121 variables (removed 346) and now considering 3252/2578 (removed -674) transitions.
[2021-05-07 19:06:43] [INFO ] Redundant transitions in 84 ms returned []
// Phase 1: matrix 3252 rows 1775 cols
[2021-05-07 19:06:43] [INFO ] Computed 227 place invariants in 59 ms
[2021-05-07 19:06:45] [INFO ] Dead Transitions using invariants and state equation in 1793 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1775/2121 places, 3252/2578 transitions.
Product exploration explored 100000 steps with 722 reset in 562 ms.
Product exploration explored 100000 steps with 741 reset in 641 ms.
[2021-05-07 19:06:46] [INFO ] Flatten gal took : 87 ms
[2021-05-07 19:06:46] [INFO ] Flatten gal took : 79 ms
[2021-05-07 19:06:46] [INFO ] Time to serialize gal into /tmp/LTL2157497528033467815.gal : 8 ms
[2021-05-07 19:06:46] [INFO ] Time to serialize properties into /tmp/LTL17688367648761474744.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2157497528033467815.gal, -t, CGAL, -LTL, /tmp/LTL17688367648761474744.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2157497528033467815.gal -t CGAL -LTL /tmp/LTL17688367648761474744.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X(X(X(("(p312!=1)")&&(G("(p181!=1)"))))))||(F("(p1465!=0)"))))
Formula 0 simplified : !(XXX("(p312!=1)" & G"(p181!=1)") | F"(p1465!=0)")
Detected timeout of ITS tools.
[2021-05-07 19:07:01] [INFO ] Flatten gal took : 71 ms
[2021-05-07 19:07:01] [INFO ] Applying decomposition
[2021-05-07 19:07:01] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10918489876468228602.txt, -o, /tmp/graph10918489876468228602.bin, -w, /tmp/graph10918489876468228602.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10918489876468228602.bin, -l, -1, -v, -w, /tmp/graph10918489876468228602.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 19:07:01] [INFO ] Decomposing Gal with order
[2021-05-07 19:07:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 19:07:02] [INFO ] Removed a total of 1927 redundant transitions.
[2021-05-07 19:07:02] [INFO ] Flatten gal took : 130 ms
[2021-05-07 19:07:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 21 ms.
[2021-05-07 19:07:02] [INFO ] Time to serialize gal into /tmp/LTL2831377414594547041.gal : 19 ms
[2021-05-07 19:07:02] [INFO ] Time to serialize properties into /tmp/LTL9284200190088888928.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2831377414594547041.gal, -t, CGAL, -LTL, /tmp/LTL9284200190088888928.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2831377414594547041.gal -t CGAL -LTL /tmp/LTL9284200190088888928.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((X(X(X(("(i5.i1.i2.u107.p312!=1)")&&(G("(i2.u61.p181!=1)"))))))||(F("(i22.i0.i0.u508.p1465!=0)"))))
Formula 0 simplified : !(XXX("(i5.i1.i2.u107.p312!=1)" & G"(i2.u61.p181!=1)") | F"(i22.i0.i0.u508.p1465!=0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9399829195870364022
[2021-05-07 19:07:17] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9399829195870364022
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9399829195870364022]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9399829195870364022] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9399829195870364022] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-05b-04 finished in 49516 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0 U (p1||G(p0))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 388 transitions
Trivial Post-agglo rules discarded 388 transitions
Performed 388 trivial Post agglomeration. Transition count delta: 388
Iterating post reduction 0 with 388 rules applied. Total rules applied 388 place count 2121 transition count 2190
Reduce places removed 388 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 391 rules applied. Total rules applied 779 place count 1733 transition count 2187
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 781 place count 1731 transition count 2187
Performed 571 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 571 Pre rules applied. Total rules applied 781 place count 1731 transition count 1616
Deduced a syphon composed of 571 places in 3 ms
Ensure Unique test removed 54 places
Reduce places removed 625 places and 0 transitions.
Iterating global reduction 3 with 1196 rules applied. Total rules applied 1977 place count 1106 transition count 1616
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 3 with 39 rules applied. Total rules applied 2016 place count 1101 transition count 1582
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 4 with 34 rules applied. Total rules applied 2050 place count 1067 transition count 1582
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 2050 place count 1067 transition count 1561
Deduced a syphon composed of 21 places in 3 ms
Ensure Unique test removed 21 places
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 5 with 63 rules applied. Total rules applied 2113 place count 1025 transition count 1561
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 20 Pre rules applied. Total rules applied 2113 place count 1025 transition count 1541
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 2153 place count 1005 transition count 1541
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2154 place count 1004 transition count 1540
Iterating global reduction 5 with 1 rules applied. Total rules applied 2155 place count 1004 transition count 1540
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 2155 place count 1004 transition count 1539
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 2157 place count 1003 transition count 1539
Performed 168 Post agglomeration using F-continuation condition.Transition count delta: 168
Deduced a syphon composed of 168 places in 2 ms
Ensure Unique test removed 2 places
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 5 with 338 rules applied. Total rules applied 2495 place count 833 transition count 1371
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2499 place count 829 transition count 1367
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2504 place count 828 transition count 1367
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2505 place count 828 transition count 1366
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2506 place count 827 transition count 1366
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2506 place count 827 transition count 1365
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2508 place count 826 transition count 1365
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2510 place count 824 transition count 1363
Iterating global reduction 7 with 2 rules applied. Total rules applied 2512 place count 824 transition count 1363
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2514 place count 824 transition count 1361
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2515 place count 823 transition count 1361
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2517 place count 822 transition count 1366
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2518 place count 821 transition count 1365
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2519 place count 820 transition count 1364
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 9 with 12 rules applied. Total rules applied 2531 place count 812 transition count 1360
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 2535 place count 808 transition count 1360
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 12 Pre rules applied. Total rules applied 2535 place count 808 transition count 1348
Deduced a syphon composed of 12 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 11 with 25 rules applied. Total rules applied 2560 place count 795 transition count 1348
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 11 with 9 rules applied. Total rules applied 2569 place count 786 transition count 1348
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2569 place count 786 transition count 1347
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2571 place count 785 transition count 1347
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 12 with 26 rules applied. Total rules applied 2597 place count 772 transition count 1334
Discarding 8 places :
Symmetric choice reduction at 12 with 8 rule applications. Total rules 2605 place count 764 transition count 1326
Iterating global reduction 12 with 8 rules applied. Total rules applied 2613 place count 764 transition count 1326
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 2617 place count 760 transition count 1322
Iterating global reduction 12 with 4 rules applied. Total rules applied 2621 place count 760 transition count 1322
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2625 place count 760 transition count 1318
Applied a total of 2625 rules in 419 ms. Remains 760 /2122 variables (removed 1362) and now considering 1318/2579 (removed 1261) transitions.
// Phase 1: matrix 1318 rows 760 cols
[2021-05-07 19:07:18] [INFO ] Computed 126 place invariants in 15 ms
[2021-05-07 19:07:19] [INFO ] Implicit Places using invariants in 564 ms returned [1, 19, 20, 32, 49, 67, 89, 141, 151, 152, 154, 171, 189, 209, 260, 261, 273, 274, 276, 293, 311, 331, 382, 383, 395, 396, 400, 417, 435, 531, 532, 533, 534, 536, 553, 571, 591, 642, 643, 646, 657, 658, 659, 677, 698, 699, 700, 701]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 565 ms to find 48 implicit places.
[2021-05-07 19:07:19] [INFO ] Redundant transitions in 15 ms returned []
// Phase 1: matrix 1318 rows 712 cols
[2021-05-07 19:07:19] [INFO ] Computed 78 place invariants in 11 ms
[2021-05-07 19:07:20] [INFO ] Dead Transitions using invariants and state equation in 523 ms returned []
Starting structural reductions, iteration 1 : 712/2122 places, 1318/2579 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 89 rules applied. Total rules applied 89 place count 712 transition count 1229
Reduce places removed 89 places and 0 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 178 place count 623 transition count 1229
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 178 place count 623 transition count 1199
Deduced a syphon composed of 30 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 61 rules applied. Total rules applied 239 place count 592 transition count 1199
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 2 with 16 rules applied. Total rules applied 255 place count 586 transition count 1189
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 265 place count 576 transition count 1189
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 269 place count 572 transition count 1185
Iterating global reduction 4 with 4 rules applied. Total rules applied 273 place count 572 transition count 1185
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 277 place count 572 transition count 1181
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 5 with 80 rules applied. Total rules applied 357 place count 532 transition count 1141
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 361 place count 530 transition count 1142
Applied a total of 361 rules in 81 ms. Remains 530 /712 variables (removed 182) and now considering 1142/1318 (removed 176) transitions.
// Phase 1: matrix 1142 rows 530 cols
[2021-05-07 19:07:20] [INFO ] Computed 71 place invariants in 10 ms
[2021-05-07 19:07:20] [INFO ] Implicit Places using invariants in 333 ms returned [92, 98, 103, 178, 184, 189, 266, 272, 277, 344, 361, 367, 372, 375, 451, 457, 462, 527]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 339 ms to find 18 implicit places.
Starting structural reductions, iteration 2 : 512/2122 places, 1142/2579 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 512 transition count 1141
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 511 transition count 1141
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 12 place count 501 transition count 1131
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 501 transition count 1131
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 32 place count 491 transition count 1121
Iterating global reduction 2 with 10 rules applied. Total rules applied 42 place count 491 transition count 1121
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 47 place count 486 transition count 1116
Iterating global reduction 2 with 5 rules applied. Total rules applied 52 place count 486 transition count 1116
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 64 place count 480 transition count 1110
Applied a total of 64 rules in 62 ms. Remains 480 /512 variables (removed 32) and now considering 1110/1142 (removed 32) transitions.
// Phase 1: matrix 1110 rows 480 cols
[2021-05-07 19:07:20] [INFO ] Computed 53 place invariants in 8 ms
[2021-05-07 19:07:20] [INFO ] Implicit Places using invariants in 265 ms returned []
// Phase 1: matrix 1110 rows 480 cols
[2021-05-07 19:07:20] [INFO ] Computed 53 place invariants in 9 ms
[2021-05-07 19:07:21] [INFO ] Implicit Places using invariants and state equation in 855 ms returned []
Implicit Place search using SMT with State Equation took 1120 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 480/2122 places, 1110/2579 transitions.
Stuttering acceptance computed with spot in 53 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-05b-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (NEQ s76 1) (OR (NEQ s264 0) (AND (NEQ s16 0) (NEQ s64 0)))), p0:(NEQ s76 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1318 reset in 242 ms.
Product exploration explored 100000 steps with 1342 reset in 254 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 1307 reset in 238 ms.
Product exploration explored 100000 steps with 1361 reset in 256 ms.
[2021-05-07 19:07:22] [INFO ] Flatten gal took : 37 ms
[2021-05-07 19:07:22] [INFO ] Flatten gal took : 37 ms
[2021-05-07 19:07:22] [INFO ] Time to serialize gal into /tmp/LTL1499126987099242316.gal : 4 ms
[2021-05-07 19:07:22] [INFO ] Time to serialize properties into /tmp/LTL6654645162677481583.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1499126987099242316.gal, -t, CGAL, -LTL, /tmp/LTL6654645162677481583.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1499126987099242316.gal -t CGAL -LTL /tmp/LTL6654645162677481583.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(p228!=1)")U((G("(p228!=1)"))||("((p228!=1)&&((p1268!=0)||((p41!=0)&&(p174!=0))))"))))))
Formula 0 simplified : !GF("(p228!=1)" U ("((p228!=1)&&((p1268!=0)||((p41!=0)&&(p174!=0))))" | G"(p228!=1)"))
Detected timeout of ITS tools.
[2021-05-07 19:07:37] [INFO ] Flatten gal took : 50 ms
[2021-05-07 19:07:37] [INFO ] Applying decomposition
[2021-05-07 19:07:38] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5410124987187636206.txt, -o, /tmp/graph5410124987187636206.bin, -w, /tmp/graph5410124987187636206.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5410124987187636206.bin, -l, -1, -v, -w, /tmp/graph5410124987187636206.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 19:07:38] [INFO ] Decomposing Gal with order
[2021-05-07 19:07:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 19:07:38] [INFO ] Removed a total of 2178 redundant transitions.
[2021-05-07 19:07:38] [INFO ] Flatten gal took : 61 ms
[2021-05-07 19:07:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 71 labels/synchronizations in 15 ms.
[2021-05-07 19:07:38] [INFO ] Time to serialize gal into /tmp/LTL15717041389593610611.gal : 7 ms
[2021-05-07 19:07:38] [INFO ] Time to serialize properties into /tmp/LTL2549095576448306033.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15717041389593610611.gal, -t, CGAL, -LTL, /tmp/LTL2549095576448306033.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15717041389593610611.gal -t CGAL -LTL /tmp/LTL2549095576448306033.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("(i3.u25.p228!=1)")U((G("(i3.u25.p228!=1)"))||("((i3.u25.p228!=1)&&((i8.u64.p1268!=0)||((i0.u6.p41!=0)&&(i0.u19.p174!=0))))"))))))
Formula 0 simplified : !GF("(i3.u25.p228!=1)" U ("((i3.u25.p228!=1)&&((i8.u64.p1268!=0)||((i0.u6.p41!=0)&&(i0.u19.p174!=0))))" | G"(i3.u25.p228!=1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9447549226529171614
[2021-05-07 19:07:53] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9447549226529171614
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9447549226529171614]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9447549226529171614] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9447549226529171614] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-05b-05 finished in 35830 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 284 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:07:54] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:07:55] [INFO ] Implicit Places using invariants in 783 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:07:55] [INFO ] Computed 227 place invariants in 31 ms
[2021-05-07 19:08:03] [INFO ] Implicit Places using invariants and state equation in 8346 ms returned []
Implicit Place search using SMT with State Equation took 9151 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:08:03] [INFO ] Computed 227 place invariants in 39 ms
[2021-05-07 19:08:05] [INFO ] Dead Transitions using invariants and state equation in 1358 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-05b-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s240 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-05b-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-06 finished in 10886 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 273 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:08:05] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:08:06] [INFO ] Implicit Places using invariants in 792 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:08:06] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:08:14] [INFO ] Implicit Places using invariants and state equation in 8181 ms returned []
Implicit Place search using SMT with State Equation took 8974 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:08:14] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:08:15] [INFO ] Dead Transitions using invariants and state equation in 1373 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-05b-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(EQ s437 0), p1:(EQ s437 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1600 ms.
Product exploration explored 100000 steps with 50000 reset in 1601 ms.
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 50000 reset in 1592 ms.
Product exploration explored 100000 steps with 50000 reset in 1601 ms.
Applying partial POR strategy [true, true, false]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Support contains 1 out of 2121 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2121/2121 places, 2578/2578 transitions.
Performed 380 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 380 rules applied. Total rules applied 380 place count 2121 transition count 2578
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 381 place count 2121 transition count 2577
Performed 464 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 464 Pre rules applied. Total rules applied 381 place count 2121 transition count 3543
Deduced a syphon composed of 844 places in 8 ms
Iterating global reduction 2 with 464 rules applied. Total rules applied 845 place count 2121 transition count 3543
Discarding 179 places :
Symmetric choice reduction at 2 with 179 rule applications. Total rules 1024 place count 1942 transition count 3289
Deduced a syphon composed of 665 places in 8 ms
Iterating global reduction 2 with 179 rules applied. Total rules applied 1203 place count 1942 transition count 3289
Performed 293 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 958 places in 4 ms
Iterating global reduction 2 with 293 rules applied. Total rules applied 1496 place count 1942 transition count 3290
Discarding 154 places :
Symmetric choice reduction at 2 with 154 rule applications. Total rules 1650 place count 1788 transition count 3132
Deduced a syphon composed of 808 places in 4 ms
Iterating global reduction 2 with 154 rules applied. Total rules applied 1804 place count 1788 transition count 3132
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1806 place count 1786 transition count 3129
Deduced a syphon composed of 808 places in 4 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 1808 place count 1786 transition count 3129
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1810 place count 1786 transition count 3127
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: -131
Deduced a syphon composed of 838 places in 4 ms
Iterating global reduction 3 with 30 rules applied. Total rules applied 1840 place count 1786 transition count 3258
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1848 place count 1778 transition count 3242
Deduced a syphon composed of 830 places in 5 ms
Iterating global reduction 3 with 8 rules applied. Total rules applied 1856 place count 1778 transition count 3242
Performed 5(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 835 places in 4 ms
Iterating global reduction 3 with 5 rules applied. Total rules applied 1861 place count 1778 transition count 3284
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 1866 place count 1773 transition count 3258
Deduced a syphon composed of 830 places in 4 ms
Iterating global reduction 3 with 5 rules applied. Total rules applied 1871 place count 1773 transition count 3258
Deduced a syphon composed of 830 places in 4 ms
Applied a total of 1871 rules in 646 ms. Remains 1773 /2121 variables (removed 348) and now considering 3258/2578 (removed -680) transitions.
[2021-05-07 19:08:23] [INFO ] Redundant transitions in 85 ms returned []
// Phase 1: matrix 3258 rows 1773 cols
[2021-05-07 19:08:23] [INFO ] Computed 227 place invariants in 59 ms
[2021-05-07 19:08:24] [INFO ] Dead Transitions using invariants and state equation in 1578 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1773/2121 places, 3258/2578 transitions.
Product exploration explored 100000 steps with 50000 reset in 7657 ms.
Product exploration explored 100000 steps with 50000 reset in 7640 ms.
[2021-05-07 19:08:40] [INFO ] Flatten gal took : 68 ms
[2021-05-07 19:08:40] [INFO ] Flatten gal took : 75 ms
[2021-05-07 19:08:40] [INFO ] Time to serialize gal into /tmp/LTL963633004699245438.gal : 41 ms
[2021-05-07 19:08:40] [INFO ] Time to serialize properties into /tmp/LTL657959157673433670.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL963633004699245438.gal, -t, CGAL, -LTL, /tmp/LTL657959157673433670.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL963633004699245438.gal -t CGAL -LTL /tmp/LTL657959157673433670.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(p476==0)")||(F(G("(p476==1)"))))))
Formula 0 simplified : !X("(p476==0)" | FG"(p476==1)")
Detected timeout of ITS tools.
[2021-05-07 19:08:55] [INFO ] Flatten gal took : 70 ms
[2021-05-07 19:08:55] [INFO ] Applying decomposition
[2021-05-07 19:08:55] [INFO ] Flatten gal took : 71 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10480953933368023096.txt, -o, /tmp/graph10480953933368023096.bin, -w, /tmp/graph10480953933368023096.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10480953933368023096.bin, -l, -1, -v, -w, /tmp/graph10480953933368023096.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 19:08:55] [INFO ] Decomposing Gal with order
[2021-05-07 19:08:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 19:08:55] [INFO ] Removed a total of 1924 redundant transitions.
[2021-05-07 19:08:55] [INFO ] Flatten gal took : 117 ms
[2021-05-07 19:08:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 23 ms.
[2021-05-07 19:08:56] [INFO ] Time to serialize gal into /tmp/LTL16004594006284479110.gal : 17 ms
[2021-05-07 19:08:56] [INFO ] Time to serialize properties into /tmp/LTL11484362951380898747.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16004594006284479110.gal, -t, CGAL, -LTL, /tmp/LTL11484362951380898747.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16004594006284479110.gal -t CGAL -LTL /tmp/LTL11484362951380898747.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(("(i1.i0.i2.u2.p476==0)")||(F(G("(i1.i0.i2.u2.p476==1)"))))))
Formula 0 simplified : !X("(i1.i0.i2.u2.p476==0)" | FG"(i1.i0.i2.u2.p476==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15618465674894852045
[2021-05-07 19:09:11] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15618465674894852045
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15618465674894852045]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15618465674894852045] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15618465674894852045] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-05b-07 finished in 67006 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 257 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:09:12] [INFO ] Computed 227 place invariants in 37 ms
[2021-05-07 19:09:13] [INFO ] Implicit Places using invariants in 783 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:09:13] [INFO ] Computed 227 place invariants in 37 ms
[2021-05-07 19:09:21] [INFO ] Implicit Places using invariants and state equation in 8602 ms returned []
Implicit Place search using SMT with State Equation took 9387 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:09:21] [INFO ] Computed 227 place invariants in 35 ms
[2021-05-07 19:09:23] [INFO ] Dead Transitions using invariants and state equation in 1594 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 50 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-05b-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-05b-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-08 finished in 11309 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(((F(p0) U p1)||X(F((p2&&G(p3)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2122 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Applied a total of 0 rules in 131 ms. Remains 2122 /2122 variables (removed 0) and now considering 2579/2579 (removed 0) transitions.
// Phase 1: matrix 2579 rows 2122 cols
[2021-05-07 19:09:23] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:09:24] [INFO ] Implicit Places using invariants in 791 ms returned []
// Phase 1: matrix 2579 rows 2122 cols
[2021-05-07 19:09:24] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:09:26] [INFO ] Implicit Places using invariants and state equation in 2480 ms returned []
Implicit Place search using SMT with State Equation took 3281 ms to find 0 implicit places.
// Phase 1: matrix 2579 rows 2122 cols
[2021-05-07 19:09:26] [INFO ] Computed 227 place invariants in 33 ms
[2021-05-07 19:09:28] [INFO ] Dead Transitions using invariants and state equation in 1515 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2122/2122 places, 2579/2579 transitions.
Stuttering acceptance computed with spot in 92 ms :[(OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : ASLink-PT-05b-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p2 p3), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p3), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s1504 1), p2:(NEQ s1504 0), p3:(EQ s2090 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 566 steps with 0 reset in 2 ms.
FORMULA ASLink-PT-05b-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-09 finished in 5043 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 389 transitions
Trivial Post-agglo rules discarded 389 transitions
Performed 389 trivial Post agglomeration. Transition count delta: 389
Iterating post reduction 0 with 389 rules applied. Total rules applied 389 place count 2121 transition count 2189
Reduce places removed 389 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 392 rules applied. Total rules applied 781 place count 1732 transition count 2186
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 783 place count 1730 transition count 2186
Performed 572 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 572 Pre rules applied. Total rules applied 783 place count 1730 transition count 1614
Deduced a syphon composed of 572 places in 3 ms
Ensure Unique test removed 54 places
Reduce places removed 626 places and 0 transitions.
Iterating global reduction 3 with 1198 rules applied. Total rules applied 1981 place count 1104 transition count 1614
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 3 with 41 rules applied. Total rules applied 2022 place count 1098 transition count 1579
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 4 with 35 rules applied. Total rules applied 2057 place count 1063 transition count 1579
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 2057 place count 1063 transition count 1558
Deduced a syphon composed of 21 places in 7 ms
Ensure Unique test removed 20 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 62 rules applied. Total rules applied 2119 place count 1022 transition count 1558
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 19 Pre rules applied. Total rules applied 2119 place count 1022 transition count 1539
Deduced a syphon composed of 19 places in 3 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 5 with 38 rules applied. Total rules applied 2157 place count 1003 transition count 1539
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2158 place count 1002 transition count 1538
Iterating global reduction 5 with 1 rules applied. Total rules applied 2159 place count 1002 transition count 1538
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 2159 place count 1002 transition count 1537
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 2161 place count 1001 transition count 1537
Performed 170 Post agglomeration using F-continuation condition.Transition count delta: 170
Deduced a syphon composed of 170 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 172 places and 0 transitions.
Iterating global reduction 5 with 342 rules applied. Total rules applied 2503 place count 829 transition count 1367
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2507 place count 825 transition count 1363
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2512 place count 824 transition count 1363
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2513 place count 824 transition count 1362
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2514 place count 823 transition count 1362
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2514 place count 823 transition count 1361
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2516 place count 822 transition count 1361
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2518 place count 820 transition count 1359
Iterating global reduction 7 with 2 rules applied. Total rules applied 2520 place count 820 transition count 1359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2522 place count 820 transition count 1357
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2523 place count 819 transition count 1357
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2525 place count 818 transition count 1362
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2526 place count 817 transition count 1361
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2527 place count 816 transition count 1360
Reduce places removed 10 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 9 with 15 rules applied. Total rules applied 2542 place count 806 transition count 1355
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 2547 place count 801 transition count 1355
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 15 Pre rules applied. Total rules applied 2547 place count 801 transition count 1340
Deduced a syphon composed of 15 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 11 with 31 rules applied. Total rules applied 2578 place count 785 transition count 1340
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 11 with 11 rules applied. Total rules applied 2589 place count 774 transition count 1340
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2589 place count 774 transition count 1339
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2591 place count 773 transition count 1339
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 12 with 32 rules applied. Total rules applied 2623 place count 757 transition count 1323
Discarding 10 places :
Symmetric choice reduction at 12 with 10 rule applications. Total rules 2633 place count 747 transition count 1313
Iterating global reduction 12 with 10 rules applied. Total rules applied 2643 place count 747 transition count 1313
Discarding 5 places :
Symmetric choice reduction at 12 with 5 rule applications. Total rules 2648 place count 742 transition count 1308
Iterating global reduction 12 with 5 rules applied. Total rules applied 2653 place count 742 transition count 1308
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 12 with 5 rules applied. Total rules applied 2658 place count 742 transition count 1303
Applied a total of 2658 rules in 484 ms. Remains 742 /2122 variables (removed 1380) and now considering 1303/2579 (removed 1276) transitions.
// Phase 1: matrix 1303 rows 742 cols
[2021-05-07 19:09:29] [INFO ] Computed 122 place invariants in 31 ms
[2021-05-07 19:09:29] [INFO ] Implicit Places using invariants in 509 ms returned [1, 18, 19, 31, 48, 66, 86, 138, 148, 152, 169, 187, 207, 258, 259, 271, 272, 274, 291, 309, 329, 380, 381, 393, 394, 396, 413, 431, 451, 502, 503, 515, 516, 518, 535, 553, 573, 624, 625, 628, 639, 640, 641, 659, 680, 681, 682, 683]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 512 ms to find 48 implicit places.
[2021-05-07 19:09:29] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 1303 rows 694 cols
[2021-05-07 19:09:29] [INFO ] Computed 74 place invariants in 11 ms
[2021-05-07 19:09:30] [INFO ] Dead Transitions using invariants and state equation in 628 ms returned []
Starting structural reductions, iteration 1 : 694/2122 places, 1303/2579 transitions.
Drop transitions removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 694 transition count 1219
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 1 with 84 rules applied. Total rules applied 168 place count 610 transition count 1219
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 168 place count 610 transition count 1196
Deduced a syphon composed of 23 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 215 place count 586 transition count 1196
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 227 place count 582 transition count 1188
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 235 place count 574 transition count 1188
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 238 place count 571 transition count 1185
Iterating global reduction 4 with 3 rules applied. Total rules applied 241 place count 571 transition count 1185
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 244 place count 571 transition count 1182
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 2 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 5 with 90 rules applied. Total rules applied 334 place count 526 transition count 1137
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 338 place count 524 transition count 1138
Applied a total of 338 rules in 77 ms. Remains 524 /694 variables (removed 170) and now considering 1138/1303 (removed 165) transitions.
// Phase 1: matrix 1138 rows 524 cols
[2021-05-07 19:09:30] [INFO ] Computed 69 place invariants in 10 ms
[2021-05-07 19:09:30] [INFO ] Implicit Places using invariants in 293 ms returned [181, 187, 192, 269, 275, 280, 357, 363, 368, 445, 451, 456, 521]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 294 ms to find 13 implicit places.
Starting structural reductions, iteration 2 : 511/2122 places, 1138/2579 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 511 transition count 1137
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 510 transition count 1137
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 10 place count 502 transition count 1129
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 502 transition count 1129
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 494 transition count 1121
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 494 transition count 1121
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 490 transition count 1117
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 490 transition count 1117
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 50 place count 486 transition count 1113
Applied a total of 50 rules in 66 ms. Remains 486 /511 variables (removed 25) and now considering 1113/1138 (removed 25) transitions.
// Phase 1: matrix 1113 rows 486 cols
[2021-05-07 19:09:30] [INFO ] Computed 56 place invariants in 10 ms
[2021-05-07 19:09:30] [INFO ] Implicit Places using invariants in 267 ms returned []
// Phase 1: matrix 1113 rows 486 cols
[2021-05-07 19:09:30] [INFO ] Computed 56 place invariants in 9 ms
[2021-05-07 19:09:31] [INFO ] Implicit Places using invariants and state equation in 793 ms returned []
Implicit Place search using SMT with State Equation took 1078 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 486/2122 places, 1113/2579 transitions.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-05b-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (NEQ s90 1) (NEQ s112 1))], 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 1375 reset in 222 ms.
Product exploration explored 100000 steps with 1439 reset in 248 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 19 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1377 reset in 229 ms.
Product exploration explored 100000 steps with 1357 reset in 251 ms.
[2021-05-07 19:09:32] [INFO ] Flatten gal took : 35 ms
[2021-05-07 19:09:32] [INFO ] Flatten gal took : 36 ms
[2021-05-07 19:09:32] [INFO ] Time to serialize gal into /tmp/LTL1045942534389074078.gal : 3 ms
[2021-05-07 19:09:32] [INFO ] Time to serialize properties into /tmp/LTL425485214864657072.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1045942534389074078.gal, -t, CGAL, -LTL, /tmp/LTL425485214864657072.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1045942534389074078.gal -t CGAL -LTL /tmp/LTL425485214864657072.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("((p298!=1)||(p472!=1))"))))
Formula 0 simplified : !FG"((p298!=1)||(p472!=1))"
Detected timeout of ITS tools.
[2021-05-07 19:09:47] [INFO ] Flatten gal took : 36 ms
[2021-05-07 19:09:47] [INFO ] Applying decomposition
[2021-05-07 19:09:47] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14903567863194196637.txt, -o, /tmp/graph14903567863194196637.bin, -w, /tmp/graph14903567863194196637.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14903567863194196637.bin, -l, -1, -v, -w, /tmp/graph14903567863194196637.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 19:09:48] [INFO ] Decomposing Gal with order
[2021-05-07 19:09:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 19:09:48] [INFO ] Removed a total of 2199 redundant transitions.
[2021-05-07 19:09:48] [INFO ] Flatten gal took : 58 ms
[2021-05-07 19:09:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 13 ms.
[2021-05-07 19:09:48] [INFO ] Time to serialize gal into /tmp/LTL9971427949310215536.gal : 6 ms
[2021-05-07 19:09:48] [INFO ] Time to serialize properties into /tmp/LTL13077239724030687015.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9971427949310215536.gal, -t, CGAL, -LTL, /tmp/LTL13077239724030687015.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9971427949310215536.gal -t CGAL -LTL /tmp/LTL13077239724030687015.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G("((i4.u26.p298!=1)||(i4.u29.p472!=1))"))))
Formula 0 simplified : !FG"((i4.u26.p298!=1)||(i4.u29.p472!=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin278969533178529475
[2021-05-07 19:10:03] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin278969533178529475
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin278969533178529475]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin278969533178529475] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin278969533178529475] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-05b-10 finished in 35629 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G((p0 U p1))||X(X((p0 U p2))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 279 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:04] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:10:05] [INFO ] Implicit Places using invariants in 767 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:05] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:10:12] [INFO ] Implicit Places using invariants and state equation in 7486 ms returned []
Implicit Place search using SMT with State Equation took 8263 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:12] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:10:14] [INFO ] Dead Transitions using invariants and state equation in 1390 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ASLink-PT-05b-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(OR (AND p1 (NOT p2)) (AND (NOT p2) p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s77 1), p0:(AND (EQ s1353 1) (EQ s1511 1)), p2:(OR (EQ s77 1) (EQ s1755 1) (EQ s814 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 299 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-05b-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-11 finished in 10058 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X(p1)&&p0))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 265 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:14] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:10:15] [INFO ] Implicit Places using invariants in 769 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:15] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:10:22] [INFO ] Implicit Places using invariants and state equation in 6999 ms returned []
Implicit Place search using SMT with State Equation took 7769 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:22] [INFO ] Computed 227 place invariants in 30 ms
[2021-05-07 19:10:23] [INFO ] Dead Transitions using invariants and state equation in 1381 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 78 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : ASLink-PT-05b-13 automaton TGBA [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 p1), acceptance={} source=2 dest: 2}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s469 1) (EQ s881 1)), p1:(NEQ s776 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-05b-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-13 finished in 9512 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||(p1&&F(((p2&&X(p3))||G(p3))))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2121 transition count 2578
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2121 transition count 2578
Applied a total of 2 rules in 268 ms. Remains 2121 /2122 variables (removed 1) and now considering 2578/2579 (removed 1) transitions.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:24] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:10:24] [INFO ] Implicit Places using invariants in 771 ms returned []
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:24] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:10:31] [INFO ] Implicit Places using invariants and state equation in 6878 ms returned []
Implicit Place search using SMT with State Equation took 7650 ms to find 0 implicit places.
// Phase 1: matrix 2578 rows 2121 cols
[2021-05-07 19:10:31] [INFO ] Computed 227 place invariants in 29 ms
[2021-05-07 19:10:33] [INFO ] Dead Transitions using invariants and state equation in 1375 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2121/2122 places, 2578/2579 transitions.
Stuttering acceptance computed with spot in 102 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : ASLink-PT-05b-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p2 (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p3)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p0) p2 (NOT p3)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p2 p3), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p3), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(NEQ s1744 0), p1:(OR (NEQ s102 1) (NEQ s528 1)), p2:(OR (NEQ s17 1) (NEQ s158 1)), p3:(AND (NEQ s1744 1) (OR (NEQ s102 1) (NEQ s528 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1138 ms.
Product exploration explored 100000 steps with 33333 reset in 1151 ms.
Knowledge obtained : [(NOT p0), p1, p2, p3]
Stuttering acceptance computed with spot in 100 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3))]
Product exploration explored 100000 steps with 33333 reset in 1129 ms.
Product exploration explored 100000 steps with 33333 reset in 1131 ms.
[2021-05-07 19:10:38] [INFO ] Flatten gal took : 68 ms
[2021-05-07 19:10:38] [INFO ] Flatten gal took : 72 ms
[2021-05-07 19:10:38] [INFO ] Time to serialize gal into /tmp/LTL9370362081808381323.gal : 7 ms
[2021-05-07 19:10:38] [INFO ] Time to serialize properties into /tmp/LTL17251545462275150502.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9370362081808381323.gal, -t, CGAL, -LTL, /tmp/LTL17251545462275150502.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9370362081808381323.gal -t CGAL -LTL /tmp/LTL17251545462275150502.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("(p1911!=0)")||((F((("((p17!=1)||(p165!=1))")&&(X("((p1911!=1)&&((p108!=1)||(p571!=1)))")))||(G("((p1911!=1)&&((p108!=1)||(p571!=1)))"))))&&("((p108!=1)||(p571!=1))"))))))
Formula 0 simplified : !XF("(p1911!=0)" | ("((p108!=1)||(p571!=1))" & F(("((p17!=1)||(p165!=1))" & X"((p1911!=1)&&((p108!=1)||(p571!=1)))") | G"((p1911!=1)&&((p108!=1)||(p571!=1)))")))
Detected timeout of ITS tools.
[2021-05-07 19:10:53] [INFO ] Flatten gal took : 67 ms
[2021-05-07 19:10:53] [INFO ] Applying decomposition
[2021-05-07 19:10:53] [INFO ] Flatten gal took : 68 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15954190912350620700.txt, -o, /tmp/graph15954190912350620700.bin, -w, /tmp/graph15954190912350620700.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15954190912350620700.bin, -l, -1, -v, -w, /tmp/graph15954190912350620700.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 19:10:53] [INFO ] Decomposing Gal with order
[2021-05-07 19:10:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 19:10:53] [INFO ] Removed a total of 1918 redundant transitions.
[2021-05-07 19:10:53] [INFO ] Flatten gal took : 110 ms
[2021-05-07 19:10:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 21 ms.
[2021-05-07 19:10:53] [INFO ] Time to serialize gal into /tmp/LTL14193849079632066064.gal : 18 ms
[2021-05-07 19:10:53] [INFO ] Time to serialize properties into /tmp/LTL2518057825234993845.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14193849079632066064.gal, -t, CGAL, -LTL, /tmp/LTL2518057825234993845.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14193849079632066064.gal -t CGAL -LTL /tmp/LTL2518057825234993845.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F(("(i25.u670.p1911!=0)")||((F((("((i0.u7.p17!=1)||(i0.u53.p165!=1))")&&(X("((i25.u670.p1911!=1)&&((i6.u35.p108!=1)||(i6.u196.p571!=1)))")))||(G("((i25.u670.p1911!=1)&&((i6.u35.p108!=1)||(i6.u196.p571!=1)))"))))&&("((i6.u35.p108!=1)||(i6.u196.p571!=1))"))))))
Formula 0 simplified : !XF("(i25.u670.p1911!=0)" | ("((i6.u35.p108!=1)||(i6.u196.p571!=1))" & F(("((i0.u7.p17!=1)||(i0.u53.p165!=1))" & X"((i25.u670.p1911!=1)&&((i6.u35.p108!=1)||(i6.u196.p571!=1)))") | G"((i25.u670.p1911!=1)&&((i6.u35.p108!=1)||(i6.u196.p571!=1)))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10516914805502759861
[2021-05-07 19:11:08] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10516914805502759861
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10516914805502759861]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10516914805502759861] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10516914805502759861] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-05b-14 finished in 46211 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0&&(p1 U p2)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2122 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2122/2122 places, 2579/2579 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 389 transitions
Trivial Post-agglo rules discarded 389 transitions
Performed 389 trivial Post agglomeration. Transition count delta: 389
Iterating post reduction 0 with 389 rules applied. Total rules applied 389 place count 2121 transition count 2189
Reduce places removed 389 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 392 rules applied. Total rules applied 781 place count 1732 transition count 2186
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 784 place count 1730 transition count 2185
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 785 place count 1729 transition count 2185
Performed 571 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 571 Pre rules applied. Total rules applied 785 place count 1729 transition count 1614
Deduced a syphon composed of 571 places in 3 ms
Ensure Unique test removed 53 places
Reduce places removed 624 places and 0 transitions.
Iterating global reduction 4 with 1195 rules applied. Total rules applied 1980 place count 1105 transition count 1614
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 4 with 39 rules applied. Total rules applied 2019 place count 1099 transition count 1581
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 34 rules applied. Total rules applied 2053 place count 1066 transition count 1580
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2054 place count 1065 transition count 1580
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 21 Pre rules applied. Total rules applied 2054 place count 1065 transition count 1559
Deduced a syphon composed of 21 places in 2 ms
Ensure Unique test removed 21 places
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 7 with 63 rules applied. Total rules applied 2117 place count 1023 transition count 1559
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 20 Pre rules applied. Total rules applied 2117 place count 1023 transition count 1539
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 7 with 40 rules applied. Total rules applied 2157 place count 1003 transition count 1539
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2158 place count 1002 transition count 1538
Iterating global reduction 7 with 1 rules applied. Total rules applied 2159 place count 1002 transition count 1538
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2159 place count 1002 transition count 1537
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2161 place count 1001 transition count 1537
Performed 169 Post agglomeration using F-continuation condition.Transition count delta: 169
Deduced a syphon composed of 169 places in 2 ms
Ensure Unique test removed 2 places
Reduce places removed 171 places and 0 transitions.
Iterating global reduction 7 with 340 rules applied. Total rules applied 2501 place count 830 transition count 1368
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2505 place count 826 transition count 1364
Ensure Unique test removed 1 places
Iterating global reduction 7 with 5 rules applied. Total rules applied 2510 place count 825 transition count 1364
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 1 rules applied. Total rules applied 2511 place count 825 transition count 1363
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2512 place count 824 transition count 1363
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2512 place count 824 transition count 1362
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2514 place count 823 transition count 1362
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2516 place count 821 transition count 1360
Iterating global reduction 9 with 2 rules applied. Total rules applied 2518 place count 821 transition count 1360
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 2 rules applied. Total rules applied 2520 place count 821 transition count 1358
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 2521 place count 820 transition count 1358
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 2523 place count 819 transition count 1363
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 2524 place count 818 transition count 1362
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 2525 place count 817 transition count 1361
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 11 with 13 rules applied. Total rules applied 2538 place count 808 transition count 1357
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2542 place count 804 transition count 1357
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 14 Pre rules applied. Total rules applied 2542 place count 804 transition count 1343
Deduced a syphon composed of 14 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 13 with 29 rules applied. Total rules applied 2571 place count 789 transition count 1343
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 13 with 10 rules applied. Total rules applied 2581 place count 779 transition count 1343
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 2581 place count 779 transition count 1342
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 2583 place count 778 transition count 1342
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 14 with 30 rules applied. Total rules applied 2613 place count 763 transition count 1327
Discarding 9 places :
Symmetric choice reduction at 14 with 9 rule applications. Total rules 2622 place count 754 transition count 1318
Iterating global reduction 14 with 9 rules applied. Total rules applied 2631 place count 754 transition count 1318
Discarding 5 places :
Symmetric choice reduction at 14 with 5 rule applications. Total rules 2636 place count 749 transition count 1313
Iterating global reduction 14 with 5 rules applied. Total rules applied 2641 place count 749 transition count 1313
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 14 with 5 rules applied. Total rules applied 2646 place count 749 transition count 1308
Applied a total of 2646 rules in 462 ms. Remains 749 /2122 variables (removed 1373) and now considering 1308/2579 (removed 1271) transitions.
// Phase 1: matrix 1308 rows 749 cols
[2021-05-07 19:11:10] [INFO ] Computed 124 place invariants in 15 ms
[2021-05-07 19:11:10] [INFO ] Implicit Places using invariants in 472 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 328, 383, 384, 396, 398, 399, 401, 418, 436, 456, 508, 509, 521, 522, 524, 541, 559, 579, 630, 631, 634, 645, 646, 647, 665, 687, 688, 689, 690]
Discarding 50 places :
Implicit Place search using SMT only with invariants took 495 ms to find 50 implicit places.
[2021-05-07 19:11:10] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 1308 rows 699 cols
[2021-05-07 19:11:10] [INFO ] Computed 74 place invariants in 11 ms
[2021-05-07 19:11:11] [INFO ] Dead Transitions using invariants and state equation in 512 ms returned []
Starting structural reductions, iteration 1 : 699/2122 places, 1308/2579 transitions.
Drop transitions removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 699 transition count 1218
Reduce places removed 90 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 91 rules applied. Total rules applied 181 place count 609 transition count 1217
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 182 place count 608 transition count 1217
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 182 place count 608 transition count 1190
Deduced a syphon composed of 27 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 55 rules applied. Total rules applied 237 place count 580 transition count 1190
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 249 place count 576 transition count 1182
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 257 place count 568 transition count 1182
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 260 place count 565 transition count 1179
Iterating global reduction 5 with 3 rules applied. Total rules applied 263 place count 565 transition count 1179
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 266 place count 565 transition count 1176
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 2 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 6 with 80 rules applied. Total rules applied 346 place count 525 transition count 1136
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 350 place count 523 transition count 1137
Applied a total of 350 rules in 90 ms. Remains 523 /699 variables (removed 176) and now considering 1137/1308 (removed 171) transitions.
// Phase 1: matrix 1137 rows 523 cols
[2021-05-07 19:11:11] [INFO ] Computed 69 place invariants in 10 ms
[2021-05-07 19:11:11] [INFO ] Implicit Places using invariants in 289 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 354, 361, 366, 443, 449, 454, 520]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 310 ms to find 16 implicit places.
Starting structural reductions, iteration 2 : 507/2122 places, 1137/2579 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 507 transition count 1136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 506 transition count 1136
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 12 place count 496 transition count 1126
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 496 transition count 1126
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 32 place count 486 transition count 1116
Iterating global reduction 2 with 10 rules applied. Total rules applied 42 place count 486 transition count 1116
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 47 place count 481 transition count 1111
Iterating global reduction 2 with 5 rules applied. Total rules applied 52 place count 481 transition count 1111
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 62 place count 476 transition count 1106
Applied a total of 62 rules in 67 ms. Remains 476 /507 variables (removed 31) and now considering 1106/1137 (removed 31) transitions.
// Phase 1: matrix 1106 rows 476 cols
[2021-05-07 19:11:11] [INFO ] Computed 53 place invariants in 9 ms
[2021-05-07 19:11:12] [INFO ] Implicit Places using invariants in 259 ms returned []
// Phase 1: matrix 1106 rows 476 cols
[2021-05-07 19:11:12] [INFO ] Computed 53 place invariants in 9 ms
[2021-05-07 19:11:12] [INFO ] Implicit Places using invariants and state equation in 796 ms returned []
Implicit Place search using SMT with State Equation took 1074 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 476/2122 places, 1106/2579 transitions.
Stuttering acceptance computed with spot in 90 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p2)]
Running random walk in product with property : ASLink-PT-05b-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=0 dest: 2}], [{ cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s327 1), p2:(EQ s259 1), p1:(EQ s454 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-05b-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-05b-15 finished in 3159 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4124168616517848536
[2021-05-07 19:11:13] [INFO ] Too many transitions (2579) to apply POR reductions. Disabling POR matrices.
[2021-05-07 19:11:13] [INFO ] Applying decomposition
[2021-05-07 19:11:13] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4124168616517848536
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4124168616517848536]
[2021-05-07 19:11:13] [INFO ] Flatten gal took : 69 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5516660189057438073.txt, -o, /tmp/graph5516660189057438073.bin, -w, /tmp/graph5516660189057438073.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5516660189057438073.bin, -l, -1, -v, -w, /tmp/graph5516660189057438073.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 19:11:13] [INFO ] Decomposing Gal with order
[2021-05-07 19:11:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 19:11:13] [INFO ] Removed a total of 1930 redundant transitions.
[2021-05-07 19:11:13] [INFO ] Flatten gal took : 106 ms
[2021-05-07 19:11:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 16 ms.
[2021-05-07 19:11:13] [INFO ] Time to serialize gal into /tmp/LTLFireability17739015774271357392.gal : 14 ms
[2021-05-07 19:11:13] [INFO ] Time to serialize properties into /tmp/LTLFireability5009944566855320425.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability17739015774271357392.gal, -t, CGAL, -LTL, /tmp/LTLFireability5009944566855320425.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability17739015774271357392.gal -t CGAL -LTL /tmp/LTLFireability5009944566855320425.ltl -c -stutter-deadlock
Read 6 LTL properties
Checking formula 0 : !((((F("((i1.u7.p17==1)&&(i1.u59.p183==1))"))||((!("((i27.u631.p1822==1)||((i7.u32.p97==1)&&(i7.u197.p572==1)))"))&&(X("(i4.i1.i2.u161.p458!=1)"))))U((((F("((i1.u7.p17==1)&&(i1.u59.p183==1))"))||((!("((i27.u631.p1822==1)||((i7.u32.p97==1)&&(i7.u197.p572==1)))"))&&(X("(i4.i1.i2.u161.p458!=1)"))))&&(X(F("(i27.u631.p1822!=1)"))))||(G((F("((i1.u7.p17==1)&&(i1.u59.p183==1))"))||((!("((i27.u631.p1822==1)||((i7.u32.p97==1)&&(i7.u197.p572==1)))"))&&(X("(i4.i1.i2.u161.p458!=1)"))))))))
Formula 0 simplified : !((F"((i1.u7.p17==1)&&(i1.u59.p183==1))" | (!"((i27.u631.p1822==1)||((i7.u32.p97==1)&&(i7.u197.p572==1)))" & X"(i4.i1.i2.u161.p458!=1)")) U (((F"((i1.u7.p17==1)&&(i1.u59.p183==1))" | (!"((i27.u631.p1822==1)||((i7.u32.p97==1)&&(i7.u197.p572==1)))" & X"(i4.i1.i2.u161.p458!=1)")) & XF"(i27.u631.p1822!=1)") | G(F"((i1.u7.p17==1)&&(i1.u59.p183==1))" | (!"((i27.u631.p1822==1)||((i7.u32.p97==1)&&(i7.u197.p572==1)))" & X"(i4.i1.i2.u161.p458!=1)"))))
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4124168616517848536] killed by timeout after 24 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4124168616517848536] killed by timeout after 24 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-07 19:34:56] [INFO ] Applying decomposition
[2021-05-07 19:34:56] [INFO ] Flatten gal took : 73 ms
[2021-05-07 19:34:56] [INFO ] Decomposing Gal with order
[2021-05-07 19:34:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 19:34:56] [INFO ] Removed a total of 1761 redundant transitions.
[2021-05-07 19:34:56] [INFO ] Flatten gal took : 119 ms
[2021-05-07 19:34:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 2872 labels/synchronizations in 46 ms.
[2021-05-07 19:34:56] [INFO ] Time to serialize gal into /tmp/LTLFireability159923344804394335.gal : 9 ms
[2021-05-07 19:34:56] [INFO ] Time to serialize properties into /tmp/LTLFireability12382561611669375825.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability159923344804394335.gal, -t, CGAL, -LTL, /tmp/LTLFireability12382561611669375825.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability159923344804394335.gal -t CGAL -LTL /tmp/LTLFireability12382561611669375825.ltl -c -stutter-deadlock
Read 6 LTL properties
Checking formula 0 : !((((F("((i0.i0.i0.i0.i0.i0.i0.u8.p17==1)&&(i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u21.p183==1))"))||((!("((i0.i1.i0.i0.i0.i0.i0.i1.i1.u330.p1822==1)||((i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u19.p97==1)&&(i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u68.p572==1)))"))&&(X("(i0.i0.i0.i0.i0.i1.i0.u56.p458!=1)"))))U((((F("((i0.i0.i0.i0.i0.i0.i0.u8.p17==1)&&(i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u21.p183==1))"))||((!("((i0.i1.i0.i0.i0.i0.i0.i1.i1.u330.p1822==1)||((i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u19.p97==1)&&(i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u68.p572==1)))"))&&(X("(i0.i0.i0.i0.i0.i1.i0.u56.p458!=1)"))))&&(X(F("(i0.i1.i0.i0.i0.i0.i0.i1.i1.u330.p1822!=1)"))))||(G((F("((i0.i0.i0.i0.i0.i0.i0.u8.p17==1)&&(i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u21.p183==1))"))||((!("((i0.i1.i0.i0.i0.i0.i0.i1.i1.u330.p1822==1)||((i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u19.p97==1)&&(i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u68.p572==1)))"))&&(X("(i0.i0.i0.i0.i0.i1.i0.u56.p458!=1)"))))))))
Formula 0 simplified : !((F"((i0.i0.i0.i0.i0.i0.i0.u8.p17==1)&&(i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u21.p183==1))" | (!"((i0.i1.i0.i0.i0.i0.i0.i1.i1.u330.p1822==1)||((i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u19.p97==1)&&(i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u68.p572==1)))" & X"(i0.i0.i0.i0.i0.i1.i0.u56.p458!=1)")) U (((F"((i0.i0.i0.i0.i0.i0.i0.u8.p17==1)&&(i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u21.p183==1))" | (!"((i0.i1.i0.i0.i0.i0.i0.i1.i1.u330.p1822==1)||((i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u19.p97==1)&&(i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u68.p572==1)))" & X"(i0.i0.i0.i0.i0.i1.i0.u56.p458!=1)")) & XF"(i0.i1.i0.i0.i0.i0.i0.i1.i1.u330.p1822!=1)") | G(F"((i0.i0.i0.i0.i0.i0.i0.u8.p17==1)&&(i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u21.p183==1))" | (!"((i0.i1.i0.i0.i0.i0.i0.i1.i1.u330.p1822==1)||((i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u19.p97==1)&&(i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.u68.p572==1)))" & X"(i0.i0.i0.i0.i0.i1.i0.u56.p458!=1)"))))
Detected timeout of ITS tools.
[2021-05-07 19:58:39] [INFO ] Flatten gal took : 308 ms
[2021-05-07 19:58:46] [INFO ] Input system was already deterministic with 2579 transitions.
[2021-05-07 19:58:46] [INFO ] Transformed 2122 places.
[2021-05-07 19:58:46] [INFO ] Transformed 2579 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-07 19:59:17] [INFO ] Time to serialize gal into /tmp/LTLFireability8138366897407554407.gal : 9 ms
[2021-05-07 19:59:17] [INFO ] Time to serialize properties into /tmp/LTLFireability12917965494505930325.ltl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability8138366897407554407.gal, -t, CGAL, -LTL, /tmp/LTLFireability12917965494505930325.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability8138366897407554407.gal -t CGAL -LTL /tmp/LTLFireability12917965494505930325.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 6 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((((F("((p17==1)&&(p183==1))"))||((!("((p1822==1)||((p97==1)&&(p572==1)))"))&&(X("(p458!=1)"))))U((((F("((p17==1)&&(p183==1))"))||((!("((p1822==1)||((p97==1)&&(p572==1)))"))&&(X("(p458!=1)"))))&&(X(F("(p1822!=1)"))))||(G((F("((p17==1)&&(p183==1))"))||((!("((p1822==1)||((p97==1)&&(p572==1)))"))&&(X("(p458!=1)"))))))))
Formula 0 simplified : !((F"((p17==1)&&(p183==1))" | (!"((p1822==1)||((p97==1)&&(p572==1)))" & X"(p458!=1)")) U (((F"((p17==1)&&(p183==1))" | (!"((p1822==1)||((p97==1)&&(p572==1)))" & X"(p458!=1)")) & XF"(p1822!=1)") | G(F"((p17==1)&&(p183==1))" | (!"((p1822==1)||((p97==1)&&(p572==1)))" & X"(p458!=1)"))))
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-05b"
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 ASLink-PT-05b, 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 r007-tall-162037989500082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05b.tgz
mv ASLink-PT-05b 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 ;