About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S32C03
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2677.880 | 242312.00 | 289880.00 | 2068.40 | TTFFFFTFFFFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r132-tall-165271821400803.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S32C03, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271821400803
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 12K Apr 29 16:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 29 16:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 29 16:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Apr 29 16:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K May 9 08:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 9 08:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K May 9 08:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 18M May 10 09:34 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 MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652871076964
Running Version 202205111006
[2022-05-18 10:51:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-18 10:51:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 10:51:19] [INFO ] Load time of PNML (sax parser for PT used): 835 ms
[2022-05-18 10:51:19] [INFO ] Transformed 15862 places.
[2022-05-18 10:51:19] [INFO ] Transformed 25109 transitions.
[2022-05-18 10:51:19] [INFO ] Parsed PT model containing 15862 places and 25109 transitions in 1028 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 37 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 15862 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15862/15862 places, 25109/25109 transitions.
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 15821 transition count 25109
Discarding 3159 places :
Symmetric choice reduction at 1 with 3159 rule applications. Total rules 3200 place count 12662 transition count 21950
Iterating global reduction 1 with 3159 rules applied. Total rules applied 6359 place count 12662 transition count 21950
Discarding 2962 places :
Symmetric choice reduction at 1 with 2962 rule applications. Total rules 9321 place count 9700 transition count 18988
Iterating global reduction 1 with 2962 rules applied. Total rules applied 12283 place count 9700 transition count 18988
Discarding 980 places :
Symmetric choice reduction at 1 with 980 rule applications. Total rules 13263 place count 8720 transition count 16048
Iterating global reduction 1 with 980 rules applied. Total rules applied 14243 place count 8720 transition count 16048
Applied a total of 14243 rules in 8822 ms. Remains 8720 /15862 variables (removed 7142) and now considering 16048/25109 (removed 9061) transitions.
[2022-05-18 10:51:28] [INFO ] Flow matrix only has 14992 transitions (discarded 1056 similar events)
// Phase 1: matrix 14992 rows 8720 cols
[2022-05-18 10:51:29] [INFO ] Computed 1362 place invariants in 1215 ms
[2022-05-18 10:51:30] [INFO ] Implicit Places using invariants in 2210 ms returned []
Implicit Place search using SMT only with invariants took 2253 ms to find 0 implicit places.
[2022-05-18 10:51:30] [INFO ] Flow matrix only has 14992 transitions (discarded 1056 similar events)
// Phase 1: matrix 14992 rows 8720 cols
[2022-05-18 10:51:31] [INFO ] Computed 1362 place invariants in 762 ms
[2022-05-18 10:51:32] [INFO ] Dead Transitions using invariants and state equation in 1655 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8720/15862 places, 16048/25109 transitions.
Finished structural reductions, in 1 iterations. Remains : 8720/15862 places, 16048/25109 transitions.
Support contains 26 out of 8720 places after structural reductions.
[2022-05-18 10:51:33] [INFO ] Flatten gal took : 872 ms
[2022-05-18 10:51:34] [INFO ] Flatten gal took : 631 ms
[2022-05-18 10:51:35] [INFO ] Input system was already deterministic with 16048 transitions.
Incomplete random walk after 10000 steps, including 319 resets, run finished after 736 ms. (steps per millisecond=13 ) properties (out of 15) seen :3
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2022-05-18 10:51:37] [INFO ] Flow matrix only has 14992 transitions (discarded 1056 similar events)
// Phase 1: matrix 14992 rows 8720 cols
[2022-05-18 10:51:38] [INFO ] Computed 1362 place invariants in 830 ms
[2022-05-18 10:51:40] [INFO ] After 2102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2022-05-18 10:51:42] [INFO ] [Nat]Absence check using 63 positive place invariants in 120 ms returned sat
[2022-05-18 10:51:42] [INFO ] [Nat]Absence check using 63 positive and 1299 generalized place invariants in 473 ms returned sat
[2022-05-18 10:51:58] [INFO ] After 14494ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :7
[2022-05-18 10:51:58] [INFO ] State equation strengthened by 6138 read => feed constraints.
[2022-05-18 10:52:05] [INFO ] After 6952ms SMT Verify possible using 6138 Read/Feed constraints in natural domain returned unsat :6 sat :3
[2022-05-18 10:52:05] [INFO ] After 6954ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :3
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-18 10:52:05] [INFO ] After 25062ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :3
Fused 10 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 27 ms.
Support contains 7 out of 8720 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 8720/8720 places, 16048/16048 transitions.
Graph (complete) has 40379 edges and 8720 vertex of which 8719 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.71 ms
Discarding 1 places :
Also discarding 0 output 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 2 place count 8719 transition count 16047
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 8718 transition count 16047
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 3 place count 8718 transition count 15843
Deduced a syphon composed of 204 places in 12 ms
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 2 with 408 rules applied. Total rules applied 411 place count 8514 transition count 15843
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 414 place count 8511 transition count 15836
Iterating global reduction 2 with 3 rules applied. Total rules applied 417 place count 8511 transition count 15836
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 417 place count 8511 transition count 15835
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 419 place count 8510 transition count 15835
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 420 place count 8509 transition count 15832
Iterating global reduction 2 with 1 rules applied. Total rules applied 421 place count 8509 transition count 15832
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 16 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 491 place count 8474 transition count 15797
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 492 place count 8473 transition count 15796
Iterating global reduction 2 with 1 rules applied. Total rules applied 493 place count 8473 transition count 15796
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 494 place count 8472 transition count 15793
Iterating global reduction 2 with 1 rules applied. Total rules applied 495 place count 8472 transition count 15793
Free-agglomeration rule (complex) applied 582 times.
Iterating global reduction 2 with 582 rules applied. Total rules applied 1077 place count 8472 transition count 17179
Reduce places removed 582 places and 0 transitions.
Iterating post reduction 2 with 582 rules applied. Total rules applied 1659 place count 7890 transition count 17179
Partial Free-agglomeration rule applied 99 times.
Drop transitions removed 99 transitions
Iterating global reduction 3 with 99 rules applied. Total rules applied 1758 place count 7890 transition count 17179
Applied a total of 1758 rules in 16916 ms. Remains 7890 /8720 variables (removed 830) and now considering 17179/16048 (removed -1131) transitions.
Finished structural reductions, in 1 iterations. Remains : 7890/8720 places, 17179/16048 transitions.
Incomplete random walk after 10000 steps, including 523 resets, run finished after 545 ms. (steps per millisecond=18 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
[2022-05-18 10:52:23] [INFO ] Flow matrix only has 15613 transitions (discarded 1566 similar events)
// Phase 1: matrix 15613 rows 7890 cols
[2022-05-18 10:52:23] [INFO ] Computed 1361 place invariants in 776 ms
[2022-05-18 10:52:24] [INFO ] [Real]Absence check using 65 positive place invariants in 99 ms returned sat
[2022-05-18 10:52:25] [INFO ] [Real]Absence check using 65 positive and 1296 generalized place invariants in 489 ms returned sat
[2022-05-18 10:52:34] [INFO ] After 9394ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:2
[2022-05-18 10:52:35] [INFO ] State equation strengthened by 8098 read => feed constraints.
[2022-05-18 10:52:36] [INFO ] After 1149ms SMT Verify possible using 8098 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-18 10:52:36] [INFO ] After 12400ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-18 10:52:37] [INFO ] [Nat]Absence check using 65 positive place invariants in 105 ms returned sat
[2022-05-18 10:52:37] [INFO ] [Nat]Absence check using 65 positive and 1296 generalized place invariants in 481 ms returned sat
[2022-05-18 10:52:49] [INFO ] After 11343ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-18 10:53:01] [INFO ] After 11837ms SMT Verify possible using 8098 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-18 10:53:01] [INFO ] After 11839ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-18 10:53:01] [INFO ] After 25077ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 38 ms.
Support contains 5 out of 7890 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 7890/7890 places, 17179/17179 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 7890 transition count 17178
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7889 transition count 17178
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 7889 transition count 17178
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 6 place count 7887 transition count 17176
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 7887 transition count 17176
Applied a total of 8 rules in 5173 ms. Remains 7887 /7890 variables (removed 3) and now considering 17176/17179 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 7887/7890 places, 17176/17179 transitions.
Incomplete random walk after 10000 steps, including 523 resets, run finished after 532 ms. (steps per millisecond=18 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 12641 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{1=1}
Probabilistic random walk after 12641 steps, saw 5827 distinct states, run finished after 3002 ms. (steps per millisecond=4 ) properties seen :1
Running SMT prover for 2 properties.
[2022-05-18 10:53:10] [INFO ] Flow matrix only has 15610 transitions (discarded 1566 similar events)
// Phase 1: matrix 15610 rows 7887 cols
[2022-05-18 10:53:11] [INFO ] Computed 1361 place invariants in 777 ms
[2022-05-18 10:53:12] [INFO ] [Real]Absence check using 65 positive place invariants in 153 ms returned sat
[2022-05-18 10:53:12] [INFO ] [Real]Absence check using 65 positive and 1296 generalized place invariants in 456 ms returned sat
[2022-05-18 10:53:23] [INFO ] After 10793ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2022-05-18 10:53:23] [INFO ] State equation strengthened by 8098 read => feed constraints.
[2022-05-18 10:53:24] [INFO ] After 1108ms SMT Verify possible using 8098 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-18 10:53:24] [INFO ] After 13648ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-18 10:53:25] [INFO ] [Nat]Absence check using 65 positive place invariants in 160 ms returned sat
[2022-05-18 10:53:26] [INFO ] [Nat]Absence check using 65 positive and 1296 generalized place invariants in 471 ms returned sat
[2022-05-18 10:53:36] [INFO ] After 9786ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-18 10:53:38] [INFO ] After 2811ms SMT Verify possible using 8098 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-18 10:53:44] [INFO ] After 8591ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 5008 ms.
[2022-05-18 10:53:49] [INFO ] After 25051ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 3 out of 7887 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 7887/7887 places, 17176/17176 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 7887 transition count 17175
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 7886 transition count 17175
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 7886 transition count 17175
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 4 place count 7885 transition count 17174
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 7885 transition count 17174
Applied a total of 5 rules in 5053 ms. Remains 7885 /7887 variables (removed 2) and now considering 17174/17176 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 7885/7887 places, 17174/17176 transitions.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 6 atomic propositions for a total of 9 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 2704 stabilizing places and 4079 stable transitions
Graph (complete) has 56215 edges and 8720 vertex of which 8719 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.63 ms
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 8720 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8720/8720 places, 16048/16048 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8719 transition count 16048
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 10 place count 8710 transition count 16035
Iterating global reduction 1 with 9 rules applied. Total rules applied 19 place count 8710 transition count 16035
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 26 place count 8703 transition count 16020
Iterating global reduction 1 with 7 rules applied. Total rules applied 33 place count 8703 transition count 16020
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 8700 transition count 16011
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 8700 transition count 16011
Applied a total of 39 rules in 6691 ms. Remains 8700 /8720 variables (removed 20) and now considering 16011/16048 (removed 37) transitions.
[2022-05-18 10:54:01] [INFO ] Flow matrix only has 14955 transitions (discarded 1056 similar events)
// Phase 1: matrix 14955 rows 8700 cols
[2022-05-18 10:54:02] [INFO ] Computed 1361 place invariants in 756 ms
[2022-05-18 10:54:03] [INFO ] Implicit Places using invariants in 1609 ms returned []
Implicit Place search using SMT only with invariants took 1611 ms to find 0 implicit places.
[2022-05-18 10:54:03] [INFO ] Flow matrix only has 14955 transitions (discarded 1056 similar events)
// Phase 1: matrix 14955 rows 8700 cols
[2022-05-18 10:54:04] [INFO ] Computed 1361 place invariants in 773 ms
[2022-05-18 10:54:05] [INFO ] Dead Transitions using invariants and state equation in 1658 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8700/8720 places, 16011/16048 transitions.
Finished structural reductions, in 1 iterations. Remains : 8700/8720 places, 16011/16048 transitions.
Stuttering acceptance computed with spot in 217 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-02 automaton TGBA Formula[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:(LEQ 1 s692)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-02 finished in 10497 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(G(F(p0))))'
Support contains 2 out of 8720 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8720/8720 places, 16048/16048 transitions.
Graph (complete) has 56215 edges and 8720 vertex of which 8719 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.34 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 8719 transition count 16045
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 8716 transition count 16045
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 7 place count 8716 transition count 15841
Deduced a syphon composed of 204 places in 12 ms
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 2 with 408 rules applied. Total rules applied 415 place count 8512 transition count 15841
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 421 place count 8506 transition count 15831
Iterating global reduction 2 with 6 rules applied. Total rules applied 427 place count 8506 transition count 15831
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 427 place count 8506 transition count 15830
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 429 place count 8505 transition count 15830
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 433 place count 8501 transition count 15818
Iterating global reduction 2 with 4 rules applied. Total rules applied 437 place count 8501 transition count 15818
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 14 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 507 place count 8466 transition count 15783
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 510 place count 8463 transition count 15780
Iterating global reduction 2 with 3 rules applied. Total rules applied 513 place count 8463 transition count 15780
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 513 place count 8463 transition count 15778
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 517 place count 8461 transition count 15778
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 520 place count 8458 transition count 15769
Iterating global reduction 2 with 3 rules applied. Total rules applied 523 place count 8458 transition count 15769
Applied a total of 523 rules in 12549 ms. Remains 8458 /8720 variables (removed 262) and now considering 15769/16048 (removed 279) transitions.
[2022-05-18 10:54:18] [INFO ] Flow matrix only has 14713 transitions (discarded 1056 similar events)
// Phase 1: matrix 14713 rows 8458 cols
[2022-05-18 10:54:18] [INFO ] Computed 1361 place invariants in 765 ms
[2022-05-18 10:54:19] [INFO ] Implicit Places using invariants in 1514 ms returned []
Implicit Place search using SMT only with invariants took 1515 ms to find 0 implicit places.
[2022-05-18 10:54:19] [INFO ] Flow matrix only has 14713 transitions (discarded 1056 similar events)
// Phase 1: matrix 14713 rows 8458 cols
[2022-05-18 10:54:20] [INFO ] Computed 1361 place invariants in 751 ms
[2022-05-18 10:54:21] [INFO ] Dead Transitions using invariants and state equation in 1591 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8458/8720 places, 15769/16048 transitions.
Finished structural reductions, in 1 iterations. Remains : 8458/8720 places, 15769/16048 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s4653 s5139)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-03 finished in 15781 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 8720 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8720/8720 places, 16048/16048 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8719 transition count 16048
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 10 place count 8710 transition count 16037
Iterating global reduction 1 with 9 rules applied. Total rules applied 19 place count 8710 transition count 16037
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 27 place count 8702 transition count 16019
Iterating global reduction 1 with 8 rules applied. Total rules applied 35 place count 8702 transition count 16019
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 38 place count 8699 transition count 16010
Iterating global reduction 1 with 3 rules applied. Total rules applied 41 place count 8699 transition count 16010
Applied a total of 41 rules in 6667 ms. Remains 8699 /8720 variables (removed 21) and now considering 16010/16048 (removed 38) transitions.
[2022-05-18 10:54:28] [INFO ] Flow matrix only has 14954 transitions (discarded 1056 similar events)
// Phase 1: matrix 14954 rows 8699 cols
[2022-05-18 10:54:28] [INFO ] Computed 1361 place invariants in 723 ms
[2022-05-18 10:54:29] [INFO ] Implicit Places using invariants in 1586 ms returned []
Implicit Place search using SMT only with invariants took 1592 ms to find 0 implicit places.
[2022-05-18 10:54:29] [INFO ] Flow matrix only has 14954 transitions (discarded 1056 similar events)
// Phase 1: matrix 14954 rows 8699 cols
[2022-05-18 10:54:30] [INFO ] Computed 1361 place invariants in 724 ms
[2022-05-18 10:54:31] [INFO ] Dead Transitions using invariants and state equation in 1589 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8699/8720 places, 16010/16048 transitions.
Finished structural reductions, in 1 iterations. Remains : 8699/8720 places, 16010/16048 transitions.
Stuttering acceptance computed with spot in 95 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-08 automaton TGBA Formula[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:(LEQ s641 s2370)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 7271 steps with 232 reset in 142 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-08 finished in 10156 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 8720 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8720/8720 places, 16048/16048 transitions.
Graph (complete) has 56215 edges and 8720 vertex of which 8719 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.22 ms
Discarding 1 places :
Also discarding 0 output 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 0 with 2 rules applied. Total rules applied 3 place count 8719 transition count 16046
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 8717 transition count 16046
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 5 place count 8717 transition count 15842
Deduced a syphon composed of 204 places in 11 ms
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 2 with 408 rules applied. Total rules applied 413 place count 8513 transition count 15842
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 420 place count 8506 transition count 15831
Iterating global reduction 2 with 7 rules applied. Total rules applied 427 place count 8506 transition count 15831
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 427 place count 8506 transition count 15829
Deduced a syphon composed of 2 places in 13 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 431 place count 8504 transition count 15829
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 436 place count 8499 transition count 15814
Iterating global reduction 2 with 5 rules applied. Total rules applied 441 place count 8499 transition count 15814
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 13 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 511 place count 8464 transition count 15779
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 513 place count 8462 transition count 15777
Iterating global reduction 2 with 2 rules applied. Total rules applied 515 place count 8462 transition count 15777
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 515 place count 8462 transition count 15776
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 517 place count 8461 transition count 15776
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 519 place count 8459 transition count 15770
Iterating global reduction 2 with 2 rules applied. Total rules applied 521 place count 8459 transition count 15770
Applied a total of 521 rules in 11905 ms. Remains 8459 /8720 variables (removed 261) and now considering 15770/16048 (removed 278) transitions.
[2022-05-18 10:54:43] [INFO ] Flow matrix only has 14714 transitions (discarded 1056 similar events)
// Phase 1: matrix 14714 rows 8459 cols
[2022-05-18 10:54:44] [INFO ] Computed 1361 place invariants in 744 ms
[2022-05-18 10:54:45] [INFO ] Implicit Places using invariants in 1613 ms returned []
Implicit Place search using SMT only with invariants took 1614 ms to find 0 implicit places.
[2022-05-18 10:54:45] [INFO ] Flow matrix only has 14714 transitions (discarded 1056 similar events)
// Phase 1: matrix 14714 rows 8459 cols
[2022-05-18 10:54:45] [INFO ] Computed 1361 place invariants in 737 ms
[2022-05-18 10:54:46] [INFO ] Dead Transitions using invariants and state equation in 1582 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8459/8720 places, 15770/16048 transitions.
Finished structural reductions, in 1 iterations. Remains : 8459/8720 places, 15770/16048 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s1856 s168)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-10 finished in 15243 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)&&X(X(G(p0)))))'
Support contains 2 out of 8720 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8720/8720 places, 16048/16048 transitions.
Graph (complete) has 56215 edges and 8720 vertex of which 8719 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.19 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 8719 transition count 16045
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 8716 transition count 16045
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 7 place count 8716 transition count 15841
Deduced a syphon composed of 204 places in 13 ms
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 2 with 408 rules applied. Total rules applied 415 place count 8512 transition count 15841
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 420 place count 8507 transition count 15832
Iterating global reduction 2 with 5 rules applied. Total rules applied 425 place count 8507 transition count 15832
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 425 place count 8507 transition count 15830
Deduced a syphon composed of 2 places in 13 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 429 place count 8505 transition count 15830
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 432 place count 8502 transition count 15821
Iterating global reduction 2 with 3 rules applied. Total rules applied 435 place count 8502 transition count 15821
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 14 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 505 place count 8467 transition count 15786
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 508 place count 8464 transition count 15783
Iterating global reduction 2 with 3 rules applied. Total rules applied 511 place count 8464 transition count 15783
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 514 place count 8461 transition count 15774
Iterating global reduction 2 with 3 rules applied. Total rules applied 517 place count 8461 transition count 15774
Applied a total of 517 rules in 11857 ms. Remains 8461 /8720 variables (removed 259) and now considering 15774/16048 (removed 274) transitions.
[2022-05-18 10:54:58] [INFO ] Flow matrix only has 14718 transitions (discarded 1056 similar events)
// Phase 1: matrix 14718 rows 8461 cols
[2022-05-18 10:54:59] [INFO ] Computed 1361 place invariants in 758 ms
[2022-05-18 10:55:00] [INFO ] Implicit Places using invariants in 1597 ms returned []
Implicit Place search using SMT only with invariants took 1598 ms to find 0 implicit places.
[2022-05-18 10:55:00] [INFO ] Flow matrix only has 14718 transitions (discarded 1056 similar events)
// Phase 1: matrix 14718 rows 8461 cols
[2022-05-18 10:55:00] [INFO ] Computed 1361 place invariants in 804 ms
[2022-05-18 10:55:01] [INFO ] Dead Transitions using invariants and state equation in 1641 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8461/8720 places, 15774/16048 transitions.
Finished structural reductions, in 1 iterations. Remains : 8461/8720 places, 15774/16048 transitions.
Stuttering acceptance computed with spot in 47 ms :[true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s2857 s4416)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4466 reset in 2060 ms.
Entered a terminal (fully accepting) state of product in 485 steps with 21 reset in 12 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-11 finished in 17274 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G(p0))))'
Support contains 2 out of 8720 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 8720/8720 places, 16048/16048 transitions.
Graph (complete) has 56215 edges and 8720 vertex of which 8719 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.22 ms
Discarding 1 places :
Also discarding 0 output 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 0 with 2 rules applied. Total rules applied 3 place count 8719 transition count 16046
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 8717 transition count 16046
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 5 place count 8717 transition count 15842
Deduced a syphon composed of 204 places in 13 ms
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 2 with 408 rules applied. Total rules applied 413 place count 8513 transition count 15842
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 419 place count 8507 transition count 15832
Iterating global reduction 2 with 6 rules applied. Total rules applied 425 place count 8507 transition count 15832
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 425 place count 8507 transition count 15830
Deduced a syphon composed of 2 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 429 place count 8505 transition count 15830
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 433 place count 8501 transition count 15818
Iterating global reduction 2 with 4 rules applied. Total rules applied 437 place count 8501 transition count 15818
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 13 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 507 place count 8466 transition count 15783
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 509 place count 8464 transition count 15781
Iterating global reduction 2 with 2 rules applied. Total rules applied 511 place count 8464 transition count 15781
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 513 place count 8462 transition count 15775
Iterating global reduction 2 with 2 rules applied. Total rules applied 515 place count 8462 transition count 15775
Applied a total of 515 rules in 11958 ms. Remains 8462 /8720 variables (removed 258) and now considering 15775/16048 (removed 273) transitions.
[2022-05-18 10:55:15] [INFO ] Flow matrix only has 14719 transitions (discarded 1056 similar events)
// Phase 1: matrix 14719 rows 8462 cols
[2022-05-18 10:55:16] [INFO ] Computed 1361 place invariants in 736 ms
[2022-05-18 10:55:17] [INFO ] Implicit Places using invariants in 1586 ms returned []
Implicit Place search using SMT only with invariants took 1587 ms to find 0 implicit places.
[2022-05-18 10:55:17] [INFO ] Flow matrix only has 14719 transitions (discarded 1056 similar events)
// Phase 1: matrix 14719 rows 8462 cols
[2022-05-18 10:55:18] [INFO ] Computed 1361 place invariants in 735 ms
[2022-05-18 10:55:19] [INFO ] Dead Transitions using invariants and state equation in 1576 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8462/8720 places, 15775/16048 transitions.
Finished structural reductions, in 1 iterations. Remains : 8462/8720 places, 15775/16048 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s237 s3420)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C03-LTLCardinality-13 finished in 15236 ms.
All properties solved by simple procedures.
Total runtime 241035 ms.
BK_STOP 1652871319276
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S32C03"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S32C03, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271821400803"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C03.tgz
mv MultiCrashLeafsetExtension-PT-S32C03 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;