About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S16C05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9508.663 | 1238647.00 | 3942160.00 | 974.60 | FTFTTTFFFFTTFFTT | 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-165271821200679.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-S16C05, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271821200679
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.1M
-rw-r--r-- 1 mcc users 11K Apr 29 16:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 29 16:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 29 16:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 29 16:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K May 9 08:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 9 08:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 22K Apr 29 16:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 29 16:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 29 16:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Apr 29 16:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 9 08:15 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 4.6M 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-S16C05-ReachabilityFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1654241925731
Running Version 202205111006
[2022-06-03 07:38:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-03 07:38:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-03 07:38:47] [INFO ] Load time of PNML (sax parser for PT used): 382 ms
[2022-06-03 07:38:47] [INFO ] Transformed 4914 places.
[2022-06-03 07:38:47] [INFO ] Transformed 6913 transitions.
[2022-06-03 07:38:47] [INFO ] Parsed PT model containing 4914 places and 6913 transitions in 546 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 192 resets, run finished after 659 ms. (steps per millisecond=15 ) properties (out of 16) seen :3
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 50 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 13) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 50 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 12) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 50 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 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 50 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 50 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-03 07:38:49] [INFO ] Flow matrix only has 6641 transitions (discarded 272 similar events)
// Phase 1: matrix 6641 rows 4914 cols
[2022-06-03 07:38:49] [INFO ] Computed 535 place invariants in 312 ms
[2022-06-03 07:38:51] [INFO ] [Real]Absence check using 48 positive place invariants in 37 ms returned sat
[2022-06-03 07:38:52] [INFO ] [Real]Absence check using 48 positive and 487 generalized place invariants in 253 ms returned sat
[2022-06-03 07:38:52] [INFO ] After 2025ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:9
[2022-06-03 07:38:53] [INFO ] [Nat]Absence check using 48 positive place invariants in 24 ms returned sat
[2022-06-03 07:38:53] [INFO ] [Nat]Absence check using 48 positive and 487 generalized place invariants in 207 ms returned sat
[2022-06-03 07:39:12] [INFO ] After 18619ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :6
[2022-06-03 07:39:12] [INFO ] State equation strengthened by 1906 read => feed constraints.
[2022-06-03 07:39:17] [INFO ] After 4666ms SMT Verify possible using 1906 Read/Feed constraints in natural domain returned unsat :7 sat :3
[2022-06-03 07:39:17] [INFO ] After 4669ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :3
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-03 07:39:17] [INFO ] After 25053ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :3
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 15 ms.
Support contains 85 out of 4914 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 4914/4914 places, 6913/6913 transitions.
Graph (complete) has 15675 edges and 4914 vertex of which 4884 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.36 ms
Discarding 30 places :
Also discarding 0 output transitions
Drop transitions removed 1294 transitions
Trivial Post-agglo rules discarded 1294 transitions
Performed 1294 trivial Post agglomeration. Transition count delta: 1294
Iterating post reduction 0 with 1294 rules applied. Total rules applied 1295 place count 4884 transition count 5619
Reduce places removed 1294 places and 0 transitions.
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Iterating post reduction 1 with 1350 rules applied. Total rules applied 2645 place count 3590 transition count 5563
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 2 with 56 rules applied. Total rules applied 2701 place count 3534 transition count 5563
Performed 160 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 160 Pre rules applied. Total rules applied 2701 place count 3534 transition count 5403
Deduced a syphon composed of 160 places in 7 ms
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 3 with 320 rules applied. Total rules applied 3021 place count 3374 transition count 5403
Discarding 1173 places :
Symmetric choice reduction at 3 with 1173 rule applications. Total rules 4194 place count 2201 transition count 4230
Iterating global reduction 3 with 1173 rules applied. Total rules applied 5367 place count 2201 transition count 4230
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 5367 place count 2201 transition count 4228
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 5371 place count 2199 transition count 4228
Discarding 217 places :
Symmetric choice reduction at 3 with 217 rule applications. Total rules 5588 place count 1982 transition count 3143
Iterating global reduction 3 with 217 rules applied. Total rules applied 5805 place count 1982 transition count 3143
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 5827 place count 1971 transition count 3132
Free-agglomeration rule (complex) applied 77 times.
Iterating global reduction 3 with 77 rules applied. Total rules applied 5904 place count 1971 transition count 3055
Reduce places removed 77 places and 0 transitions.
Iterating post reduction 3 with 77 rules applied. Total rules applied 5981 place count 1894 transition count 3055
Partial Free-agglomeration rule applied 129 times.
Drop transitions removed 129 transitions
Iterating global reduction 4 with 129 rules applied. Total rules applied 6110 place count 1894 transition count 3055
Applied a total of 6110 rules in 1715 ms. Remains 1894 /4914 variables (removed 3020) and now considering 3055/6913 (removed 3858) transitions.
Finished structural reductions, in 1 iterations. Remains : 1894/4914 places, 3055/6913 transitions.
Incomplete random walk after 1000000 steps, including 26957 resets, run finished after 11175 ms. (steps per millisecond=89 ) properties (out of 4) seen :3
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 5491 resets, run finished after 2610 ms. (steps per millisecond=383 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-03 07:39:32] [INFO ] Flow matrix only has 2706 transitions (discarded 349 similar events)
// Phase 1: matrix 2706 rows 1894 cols
[2022-06-03 07:39:32] [INFO ] Computed 505 place invariants in 71 ms
[2022-06-03 07:39:33] [INFO ] [Real]Absence check using 33 positive place invariants in 36 ms returned sat
[2022-06-03 07:39:33] [INFO ] [Real]Absence check using 33 positive and 472 generalized place invariants in 106 ms returned sat
[2022-06-03 07:39:33] [INFO ] After 372ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 07:39:33] [INFO ] [Nat]Absence check using 33 positive place invariants in 31 ms returned sat
[2022-06-03 07:39:33] [INFO ] [Nat]Absence check using 33 positive and 472 generalized place invariants in 112 ms returned sat
[2022-06-03 07:39:35] [INFO ] After 1492ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 07:39:35] [INFO ] State equation strengthened by 1038 read => feed constraints.
[2022-06-03 07:39:36] [INFO ] After 1114ms SMT Verify possible using 1038 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-03 07:39:37] [INFO ] Deduced a trap composed of 371 places in 1091 ms of which 9 ms to minimize.
[2022-06-03 07:39:38] [INFO ] Deduced a trap composed of 291 places in 1199 ms of which 3 ms to minimize.
[2022-06-03 07:39:40] [INFO ] Deduced a trap composed of 263 places in 1115 ms of which 2 ms to minimize.
[2022-06-03 07:39:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 4257 ms
[2022-06-03 07:39:40] [INFO ] After 5709ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 483 ms.
[2022-06-03 07:39:41] [INFO ] After 8114ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 34 ms.
Support contains 16 out of 1894 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1894/1894 places, 3055/3055 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 1894 transition count 3047
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 1886 transition count 3047
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 16 place count 1886 transition count 3037
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 36 place count 1876 transition count 3037
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 48 place count 1864 transition count 3005
Iterating global reduction 2 with 12 rules applied. Total rules applied 60 place count 1864 transition count 3005
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 60 place count 1864 transition count 3003
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 64 place count 1862 transition count 3003
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 70 place count 1856 transition count 2973
Iterating global reduction 2 with 6 rules applied. Total rules applied 76 place count 1856 transition count 2973
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 86 place count 1851 transition count 2968
Free-agglomeration rule (complex) applied 84 times.
Iterating global reduction 2 with 84 rules applied. Total rules applied 170 place count 1851 transition count 3772
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 2 with 84 rules applied. Total rules applied 254 place count 1767 transition count 3772
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 260 place count 1761 transition count 3766
Iterating global reduction 3 with 6 rules applied. Total rules applied 266 place count 1761 transition count 3766
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 271 place count 1761 transition count 3766
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 273 place count 1759 transition count 3764
Iterating global reduction 3 with 2 rules applied. Total rules applied 275 place count 1759 transition count 3764
Applied a total of 275 rules in 740 ms. Remains 1759 /1894 variables (removed 135) and now considering 3764/3055 (removed -709) transitions.
Finished structural reductions, in 1 iterations. Remains : 1759/1894 places, 3764/3055 transitions.
Incomplete random walk after 1000000 steps, including 31709 resets, run finished after 14689 ms. (steps per millisecond=68 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 5656 resets, run finished after 3787 ms. (steps per millisecond=264 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1214666 steps, run timeout after 54001 ms. (steps per millisecond=22 ) properties seen :{}
Probabilistic random walk after 1214666 steps, saw 529108 distinct states, run finished after 54004 ms. (steps per millisecond=22 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-03 07:40:54] [INFO ] Flow matrix only has 3377 transitions (discarded 387 similar events)
// Phase 1: matrix 3377 rows 1759 cols
[2022-06-03 07:40:54] [INFO ] Computed 505 place invariants in 97 ms
[2022-06-03 07:40:54] [INFO ] [Real]Absence check using 33 positive place invariants in 30 ms returned sat
[2022-06-03 07:40:55] [INFO ] [Real]Absence check using 33 positive and 472 generalized place invariants in 106 ms returned sat
[2022-06-03 07:40:55] [INFO ] After 368ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 07:40:55] [INFO ] [Nat]Absence check using 33 positive place invariants in 30 ms returned sat
[2022-06-03 07:40:55] [INFO ] [Nat]Absence check using 33 positive and 472 generalized place invariants in 103 ms returned sat
[2022-06-03 07:40:56] [INFO ] After 1500ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 07:40:56] [INFO ] State equation strengthened by 1882 read => feed constraints.
[2022-06-03 07:40:58] [INFO ] After 1304ms SMT Verify possible using 1882 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-03 07:41:00] [INFO ] Deduced a trap composed of 288 places in 1195 ms of which 2 ms to minimize.
[2022-06-03 07:41:01] [INFO ] Deduced a trap composed of 229 places in 1302 ms of which 2 ms to minimize.
[2022-06-03 07:41:03] [INFO ] Deduced a trap composed of 209 places in 1296 ms of which 2 ms to minimize.
[2022-06-03 07:41:04] [INFO ] Deduced a trap composed of 232 places in 1310 ms of which 2 ms to minimize.
[2022-06-03 07:41:04] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 6077 ms
[2022-06-03 07:41:05] [INFO ] After 8118ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 653 ms.
[2022-06-03 07:41:05] [INFO ] After 10674ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 16 out of 1759 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1759/1759 places, 3764/3764 transitions.
Applied a total of 0 rules in 104 ms. Remains 1759 /1759 variables (removed 0) and now considering 3764/3764 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1759/1759 places, 3764/3764 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1759/1759 places, 3764/3764 transitions.
Applied a total of 0 rules in 108 ms. Remains 1759 /1759 variables (removed 0) and now considering 3764/3764 (removed 0) transitions.
[2022-06-03 07:41:05] [INFO ] Flow matrix only has 3377 transitions (discarded 387 similar events)
// Phase 1: matrix 3377 rows 1759 cols
[2022-06-03 07:41:05] [INFO ] Computed 505 place invariants in 46 ms
[2022-06-03 07:41:09] [INFO ] Implicit Places using invariants in 3313 ms returned [4, 7, 9, 10, 11, 12, 13, 14, 18, 24, 32, 43, 55, 69, 84, 98, 99, 100, 102, 103, 115, 125, 135, 141, 145, 147, 160, 166, 168, 169, 170, 173, 174, 177, 181, 187, 196, 206, 218, 231, 243, 244, 245, 246, 247, 248, 258, 266, 272, 276, 278, 280, 293, 299, 301, 302, 303, 304, 305, 306, 308, 310, 314, 321, 329, 339, 350, 360, 361, 362, 363, 364, 365, 373, 379, 383, 385, 387, 389, 402, 408, 410, 411, 412, 413, 414, 415, 417, 419, 421, 426, 432, 440, 449, 457, 458, 459, 460, 461, 462, 468, 472, 474, 476, 478, 480, 493, 499, 501, 502, 503, 504, 505, 506, 508, 510, 512, 515, 519, 525, 532, 538, 539, 540, 541, 542, 543, 547, 549, 551, 553, 555, 557, 570, 577, 579, 580, 581, 582, 583, 584, 586, 588, 590, 592, 594, 598, 603, 607, 608, 609, 610, 611, 612, 614, 616, 618, 620, 622, 624, 637, 643, 645, 646, 647, 648, 649, 650, 652, 654, 656, 658, 660, 662, 665, 667, 668, 669, 670, 671, 672, 674, 676, 678, 680, 682, 684, 697, 703, 705, 706, 707, 708, 709, 710, 712, 714, 716, 718, 720, 722, 724, 726, 727, 728, 729, 730, 731, 733, 735, 737, 739, 741, 743, 756, 758, 761, 763, 764, 765, 766, 767, 768, 770, 772, 774, 776, 778, 780, 782, 784, 785, 786, 787, 788, 789, 791, 793, 795, 797, 799, 801, 814, 820, 822, 823, 824, 825, 826, 827, 829, 831, 833, 835, 837, 839, 841, 843, 844, 845, 846, 847, 848, 850, 852, 854, 856, 858, 860, 873, 879, 881, 882, 883, 884, 885, 886, 888, 890, 892, 894, 896, 898, 900, 903, 904, 905, 906, 907, 908, 910, 912, 914, 916, 918, 920, 933, 939, 941, 942, 943, 944, 945, 946, 948, 950, 952, 954, 956, 958, 962, 967, 968, 969, 970, 971, 972, 976, 978, 980, 982, 984, 986, 999, 1005, 1007, 1008, 1009, 1010, 1011, 1012, 1014, 1016, 1018, 1020, 1023, 1027, 1033, 1040, 1041, 1042, 1043, 1044, 1045, 1051, 1055, 1057, 1059, 1061, 1063, 1076, 1082, 1084, 1085, 1086, 1087, 1088, 1089, 1091, 1093, 1095, 1097, 1102, 1108, 1117, 1126, 1127, 1128, 1129, 1130, 1131, 1139, 1145, 1149, 1151, 1153, 1155, 1168, 1174, 1176, 1177, 1178, 1179, 1180, 1181, 1183, 1185, 1187, 1191, 1198, 1206, 1216, 1227, 1228, 1229, 1230, 1231, 1232, 1242, 1250, 1256, 1260, 1262, 1264, 1277, 1283, 1285, 1286, 1287, 1288, 1289, 1290, 1292, 1294, 1298, 1304, 1313, 1323, 1335, 1349, 1350, 1351, 1352, 1353, 1354, 1366, 1376, 1384, 1390, 1394, 1396, 1409, 1411, 1414, 1417, 1418, 1419, 1420, 1421, 1422, 1424, 1428, 1434, 1442, 1453, 1465, 1479, 1494, 1495, 1496, 1497, 1498, 1499, 1513, 1525, 1535, 1543, 1549, 1553, 1566]
Discarding 460 places :
Implicit Place search using SMT only with invariants took 3328 ms to find 460 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 1299/1759 places, 3764/3764 transitions.
Discarding 158 places :
Symmetric choice reduction at 0 with 158 rule applications. Total rules 158 place count 1141 transition count 3606
Iterating global reduction 0 with 158 rules applied. Total rules applied 316 place count 1141 transition count 3606
Discarding 158 places :
Symmetric choice reduction at 0 with 158 rule applications. Total rules 474 place count 983 transition count 3448
Iterating global reduction 0 with 158 rules applied. Total rules applied 632 place count 983 transition count 3448
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 634 place count 983 transition count 3446
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 636 place count 981 transition count 3446
Applied a total of 636 rules in 222 ms. Remains 981 /1299 variables (removed 318) and now considering 3446/3764 (removed 318) transitions.
[2022-06-03 07:41:09] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:41:09] [INFO ] Computed 45 place invariants in 39 ms
[2022-06-03 07:41:10] [INFO ] Implicit Places using invariants in 1016 ms returned []
[2022-06-03 07:41:10] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:41:10] [INFO ] Computed 45 place invariants in 38 ms
[2022-06-03 07:41:11] [INFO ] State equation strengthened by 1882 read => feed constraints.
[2022-06-03 07:41:28] [INFO ] Implicit Places using invariants and state equation in 18279 ms returned []
Implicit Place search using SMT with State Equation took 19303 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 981/1759 places, 3446/3764 transitions.
Finished structural reductions, in 2 iterations. Remains : 981/1759 places, 3446/3764 transitions.
Incomplete random walk after 1000000 steps, including 32902 resets, run finished after 13429 ms. (steps per millisecond=74 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4688 resets, run finished after 2895 ms. (steps per millisecond=345 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1287905 steps, run timeout after 48001 ms. (steps per millisecond=26 ) properties seen :{}
Probabilistic random walk after 1287905 steps, saw 531591 distinct states, run finished after 48001 ms. (steps per millisecond=26 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-03 07:42:33] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:42:33] [INFO ] Computed 45 place invariants in 52 ms
[2022-06-03 07:42:33] [INFO ] [Real]Absence check using 31 positive place invariants in 17 ms returned sat
[2022-06-03 07:42:33] [INFO ] [Real]Absence check using 31 positive and 14 generalized place invariants in 24 ms returned sat
[2022-06-03 07:42:33] [INFO ] After 186ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 07:42:33] [INFO ] [Nat]Absence check using 31 positive place invariants in 76 ms returned sat
[2022-06-03 07:42:33] [INFO ] [Nat]Absence check using 31 positive and 14 generalized place invariants in 2 ms returned sat
[2022-06-03 07:42:34] [INFO ] After 1038ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 07:42:34] [INFO ] State equation strengthened by 1882 read => feed constraints.
[2022-06-03 07:42:35] [INFO ] After 580ms SMT Verify possible using 1882 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-03 07:42:36] [INFO ] Deduced a trap composed of 213 places in 471 ms of which 1 ms to minimize.
[2022-06-03 07:42:36] [INFO ] Deduced a trap composed of 69 places in 531 ms of which 1 ms to minimize.
[2022-06-03 07:42:37] [INFO ] Deduced a trap composed of 88 places in 552 ms of which 1 ms to minimize.
[2022-06-03 07:42:38] [INFO ] Deduced a trap composed of 105 places in 545 ms of which 1 ms to minimize.
[2022-06-03 07:42:38] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2778 ms
[2022-06-03 07:42:38] [INFO ] After 3891ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 192 ms.
[2022-06-03 07:42:38] [INFO ] After 5339ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 57 ms.
Support contains 16 out of 981 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 981/981 places, 3446/3446 transitions.
Applied a total of 0 rules in 102 ms. Remains 981 /981 variables (removed 0) and now considering 3446/3446 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 981/981 places, 3446/3446 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 981/981 places, 3446/3446 transitions.
Applied a total of 0 rules in 84 ms. Remains 981 /981 variables (removed 0) and now considering 3446/3446 (removed 0) transitions.
[2022-06-03 07:42:38] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:42:38] [INFO ] Computed 45 place invariants in 35 ms
[2022-06-03 07:42:39] [INFO ] Implicit Places using invariants in 1012 ms returned []
[2022-06-03 07:42:39] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:42:39] [INFO ] Computed 45 place invariants in 33 ms
[2022-06-03 07:42:40] [INFO ] State equation strengthened by 1882 read => feed constraints.
[2022-06-03 07:42:59] [INFO ] Implicit Places using invariants and state equation in 19364 ms returned []
Implicit Place search using SMT with State Equation took 20376 ms to find 0 implicit places.
[2022-06-03 07:42:59] [INFO ] Redundant transitions in 207 ms returned []
[2022-06-03 07:42:59] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:42:59] [INFO ] Computed 45 place invariants in 33 ms
[2022-06-03 07:43:00] [INFO ] Dead Transitions using invariants and state equation in 1215 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 981/981 places, 3446/3446 transitions.
Incomplete random walk after 1000000 steps, including 32903 resets, run finished after 12965 ms. (steps per millisecond=77 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4683 resets, run finished after 2904 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1193232 steps, run timeout after 45001 ms. (steps per millisecond=26 ) properties seen :{}
Probabilistic random walk after 1193232 steps, saw 492470 distinct states, run finished after 45001 ms. (steps per millisecond=26 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-03 07:44:01] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:44:01] [INFO ] Computed 45 place invariants in 39 ms
[2022-06-03 07:44:01] [INFO ] [Real]Absence check using 31 positive place invariants in 18 ms returned sat
[2022-06-03 07:44:01] [INFO ] [Real]Absence check using 31 positive and 14 generalized place invariants in 3 ms returned sat
[2022-06-03 07:44:01] [INFO ] After 165ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 07:44:01] [INFO ] [Nat]Absence check using 31 positive place invariants in 16 ms returned sat
[2022-06-03 07:44:02] [INFO ] [Nat]Absence check using 31 positive and 14 generalized place invariants in 10 ms returned sat
[2022-06-03 07:44:03] [INFO ] After 1043ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 07:44:03] [INFO ] State equation strengthened by 1882 read => feed constraints.
[2022-06-03 07:44:03] [INFO ] After 569ms SMT Verify possible using 1882 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-03 07:44:04] [INFO ] Deduced a trap composed of 213 places in 429 ms of which 1 ms to minimize.
[2022-06-03 07:44:05] [INFO ] Deduced a trap composed of 69 places in 532 ms of which 1 ms to minimize.
[2022-06-03 07:44:05] [INFO ] Deduced a trap composed of 88 places in 534 ms of which 1 ms to minimize.
[2022-06-03 07:44:06] [INFO ] Deduced a trap composed of 105 places in 531 ms of which 1 ms to minimize.
[2022-06-03 07:44:06] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2676 ms
[2022-06-03 07:44:06] [INFO ] After 3770ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 178 ms.
[2022-06-03 07:44:07] [INFO ] After 5166ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 56 ms.
Support contains 16 out of 981 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 981/981 places, 3446/3446 transitions.
Applied a total of 0 rules in 84 ms. Remains 981 /981 variables (removed 0) and now considering 3446/3446 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 981/981 places, 3446/3446 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 981/981 places, 3446/3446 transitions.
Applied a total of 0 rules in 88 ms. Remains 981 /981 variables (removed 0) and now considering 3446/3446 (removed 0) transitions.
[2022-06-03 07:44:07] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:44:07] [INFO ] Computed 45 place invariants in 37 ms
[2022-06-03 07:44:08] [INFO ] Implicit Places using invariants in 950 ms returned []
[2022-06-03 07:44:08] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:44:08] [INFO ] Computed 45 place invariants in 31 ms
[2022-06-03 07:44:08] [INFO ] State equation strengthened by 1882 read => feed constraints.
[2022-06-03 07:44:29] [INFO ] Implicit Places using invariants and state equation in 20938 ms returned []
Implicit Place search using SMT with State Equation took 21905 ms to find 0 implicit places.
[2022-06-03 07:44:29] [INFO ] Redundant transitions in 112 ms returned []
[2022-06-03 07:44:29] [INFO ] Flow matrix only has 3059 transitions (discarded 387 similar events)
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:44:29] [INFO ] Computed 45 place invariants in 48 ms
[2022-06-03 07:44:30] [INFO ] Dead Transitions using invariants and state equation in 1317 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 981/981 places, 3446/3446 transitions.
Graph (trivial) has 1038 edges and 981 vertex of which 16 / 981 are part of one of the 1 SCC in 5 ms
Free SCC test removed 15 places
Drop transitions removed 258 transitions
Ensure Unique test removed 391 transitions
Reduce isomorphic transitions removed 649 transitions.
Graph (complete) has 4012 edges and 966 vertex of which 956 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.0 ms
Discarding 10 places :
Also discarding 0 output transitions
Ensure Unique test removed 16 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node6DetectsThatNode9CanReplaceNode8.Node9IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 88 rules applied. Total rules applied 90 place count 939 transition count 2709
Reduce places removed 86 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 81 transitions.
Drop transitions removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 1 with 247 rules applied. Total rules applied 337 place count 853 transition count 2548
Reduce places removed 80 places and 0 transitions.
Drop transitions removed 16 transitions
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 76 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 2 with 213 rules applied. Total rules applied 550 place count 773 transition count 2415
Reduce places removed 57 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 53 transitions.
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 3 with 162 rules applied. Total rules applied 712 place count 716 transition count 2310
Reduce places removed 52 places and 0 transitions.
Drop transitions removed 10 transitions
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 47 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 4 with 134 rules applied. Total rules applied 846 place count 664 transition count 2228
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 5 with 97 rules applied. Total rules applied 943 place count 629 transition count 2166
Reduce places removed 31 places and 0 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 26 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 6 with 75 rules applied. Total rules applied 1018 place count 598 transition count 2122
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 7 with 44 rules applied. Total rules applied 1062 place count 580 transition count 2096
Reduce places removed 13 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 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 8 with 26 rules applied. Total rules applied 1088 place count 567 transition count 2083
Reduce places removed 5 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 9 with 16 rules applied. Total rules applied 1104 place count 562 transition count 2072
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 1116 place count 551 transition count 2071
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 12 Pre rules applied. Total rules applied 1116 place count 551 transition count 2059
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 11 with 24 rules applied. Total rules applied 1140 place count 539 transition count 2059
Discarding 224 places :
Symmetric choice reduction at 11 with 224 rule applications. Total rules 1364 place count 315 transition count 1009
Iterating global reduction 11 with 224 rules applied. Total rules applied 1588 place count 315 transition count 1009
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Iterating post reduction 11 with 183 rules applied. Total rules applied 1771 place count 315 transition count 826
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 1771 place count 315 transition count 825
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 1773 place count 314 transition count 825
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1777 place count 310 transition count 816
Iterating global reduction 12 with 4 rules applied. Total rules applied 1781 place count 310 transition count 816
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1783 place count 308 transition count 814
Iterating global reduction 12 with 2 rules applied. Total rules applied 1785 place count 308 transition count 814
Performed 159 Post agglomeration using F-continuation condition.Transition count delta: 159
Deduced a syphon composed of 159 places in 0 ms
Reduce places removed 159 places and 0 transitions.
Iterating global reduction 12 with 318 rules applied. Total rules applied 2103 place count 149 transition count 655
Drop transitions removed 146 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 150 transitions.
Iterating post reduction 12 with 150 rules applied. Total rules applied 2253 place count 149 transition count 505
Discarding 40 places :
Symmetric choice reduction at 13 with 40 rule applications. Total rules 2293 place count 109 transition count 269
Iterating global reduction 13 with 40 rules applied. Total rules applied 2333 place count 109 transition count 269
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 13 with 27 rules applied. Total rules applied 2360 place count 109 transition count 242
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 2366 place count 106 transition count 250
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 2368 place count 104 transition count 243
Iterating global reduction 14 with 2 rules applied. Total rules applied 2370 place count 104 transition count 243
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 2374 place count 104 transition count 239
Drop transitions removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 15 with 27 rules applied. Total rules applied 2401 place count 104 transition count 212
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 15 with 7 rules applied. Total rules applied 2408 place count 104 transition count 205
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 16 with 8 rules applied. Total rules applied 2416 place count 97 transition count 204
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 2417 place count 96 transition count 204
Discarding 11 places :
Symmetric choice reduction at 18 with 11 rule applications. Total rules 2428 place count 85 transition count 149
Iterating global reduction 18 with 11 rules applied. Total rules applied 2439 place count 85 transition count 149
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 18 with 18 rules applied. Total rules applied 2457 place count 85 transition count 131
Discarding 1 places :
Symmetric choice reduction at 19 with 1 rule applications. Total rules 2458 place count 84 transition count 129
Iterating global reduction 19 with 1 rules applied. Total rules applied 2459 place count 84 transition count 129
Free-agglomeration rule applied 1 times.
Iterating global reduction 19 with 1 rules applied. Total rules applied 2460 place count 84 transition count 128
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 2461 place count 83 transition count 128
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 20 with 3 rules applied. Total rules applied 2464 place count 83 transition count 125
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 20 with 3 rules applied. Total rules applied 2467 place count 80 transition count 125
Partial Free-agglomeration rule applied 46 times.
Drop transitions removed 46 transitions
Iterating global reduction 21 with 46 rules applied. Total rules applied 2513 place count 80 transition count 125
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 21 with 2 rules applied. Total rules applied 2515 place count 80 transition count 125
Applied a total of 2515 rules in 686 ms. Remains 80 /981 variables (removed 901) and now considering 125/3446 (removed 3321) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 80 cols
[2022-06-03 07:44:31] [INFO ] Computed 19 place invariants in 1 ms
[2022-06-03 07:44:31] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-06-03 07:44:31] [INFO ] [Real]Absence check using 7 positive and 12 generalized place invariants in 3 ms returned sat
[2022-06-03 07:44:31] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 07:44:31] [INFO ] [Nat]Absence check using 7 positive place invariants in 1 ms returned sat
[2022-06-03 07:44:31] [INFO ] [Nat]Absence check using 7 positive and 12 generalized place invariants in 3 ms returned sat
[2022-06-03 07:44:31] [INFO ] After 34ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 07:44:31] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-03 07:44:31] [INFO ] After 107ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-03 07:44:31] [INFO ] Flatten gal took : 87 ms
[2022-06-03 07:44:31] [INFO ] Flatten gal took : 28 ms
[2022-06-03 07:44:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1715155980151032399.gal : 8 ms
[2022-06-03 07:44:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12408763302298908010.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1715155980151032399.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12408763302298908010.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality12408763302298908010.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 25
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :25 after 31
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :31 after 107
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :107 after 153
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :153 after 564
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :564 after 1345
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1345 after 2312
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2312 after 6330
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6330 after 21751
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,107622,0.414297,11936,2,5859,14,27574,7,0,435,25839,0
Total reachable state count : 107622
Verifying 1 reachability properties.
Invariant property MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14,1118,0.446632,11936,2,870,14,27574,7,0,454,25839,0
[2022-06-03 07:44:32] [INFO ] Flatten gal took : 389 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11804812182987244967
[2022-06-03 07:44:33] [INFO ] Too many transitions (3446) to apply POR reductions. Disabling POR matrices.
[2022-06-03 07:44:33] [INFO ] Applying decomposition
[2022-06-03 07:44:33] [INFO ] Built C files in 174ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11804812182987244967
Running compilation step : cd /tmp/ltsmin11804812182987244967;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-03 07:44:33] [INFO ] Flatten gal took : 508 ms
[2022-06-03 07:44:33] [INFO ] Flatten gal took : 471 ms
[2022-06-03 07:44:34] [INFO ] Input system was already deterministic with 3446 transitions.
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8226637758361862538.txt' '-o' '/tmp/graph8226637758361862538.bin' '-w' '/tmp/graph8226637758361862538.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8226637758361862538.bin' '-l' '-1' '-v' '-w' '/tmp/graph8226637758361862538.weights' '-q' '0' '-e' '0.001'
[2022-06-03 07:44:34] [INFO ] Decomposing Gal with order
[2022-06-03 07:44:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-03 07:44:37] [INFO ] Removed a total of 5739 redundant transitions.
[2022-06-03 07:44:37] [INFO ] Flatten gal took : 2232 ms
[2022-06-03 07:44:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 2650 labels/synchronizations in 633 ms.
[2022-06-03 07:44:38] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4181806136789266809.gal : 185 ms
[2022-06-03 07:44:39] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13784231495984304088.prop : 59 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4181806136789266809.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability13784231495984304088.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
[2022-06-03 07:44:39] [INFO ] Ran tautology test, simplified 0 / 1 in 6151 ms.
[2022-06-03 07:44:40] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14(UNSAT) depth K=0 took 205 ms
Loading property file /tmp/ReachabilityFireability13784231495984304088.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
[2022-06-03 07:44:40] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14(UNSAT) depth K=1 took 224 ms
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 26
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :26 after 26
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :26 after 27
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :27 after 27
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 3059 out of 3446 initially.
// Phase 1: matrix 3059 rows 981 cols
[2022-06-03 07:44:42] [INFO ] Computed 45 place invariants in 50 ms
[2022-06-03 07:44:42] [INFO ] Computed 45 place invariants in 52 ms
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :27 after 80
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :80 after 96
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :96 after 269
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :269 after 389
Compilation finished in 19630 ms.
Running link step : cd /tmp/ltsmin11804812182987244967;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 87 ms.
Running LTSmin : cd /tmp/ltsmin11804812182987244967;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS16C05ReachabilityFireability14==true'
[2022-06-03 07:44:59] [INFO ] Proved 981 variables to be positive in 17163 ms
[2022-06-03 07:45:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14
[2022-06-03 07:45:01] [INFO ] KInduction solution for property MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14(SAT) depth K=0 took 2079 ms
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :389 after 1385
[2022-06-03 07:45:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14
[2022-06-03 07:45:32] [INFO ] KInduction solution for property MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14(SAT) depth K=1 took 30353 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1385 after 1927
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1927 after 5396
[2022-06-03 07:47:18] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14(UNSAT) depth K=2 took 157410 ms
[2022-06-03 07:47:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14
[2022-06-03 07:47:29] [INFO ] KInduction solution for property MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14(SAT) depth K=2 took 117289 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5396 after 13954
LTSmin run took 870903 ms.
Invariant validated
FORMULA MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
[2022-06-03 07:59:24] [WARNING] Interrupting SMT solver.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-03 07:59:24] [WARNING] Unexpected error occurred while running SMT. Was verifying MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14 SMT depth 3
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:411)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
... 2 more
[2022-06-03 07:59:24] [INFO ] During BMC, SMT solver timed out at depth 3
[2022-06-03 07:59:24] [INFO ] BMC solving timed out (3600000 secs) at depth 3
[2022-06-03 07:59:24] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:587)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-03 07:59:24] [WARNING] Unexpected error occurred while running SMT. Was verifying MultiCrashLeafsetExtension-PT-S16C05-ReachabilityFireability-14 K-induction depth 3
Exception in thread "Thread-9" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:344)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:587)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
... 2 more
[2022-06-03 07:59:24] [INFO ] SMT solved 0/ 1 properties. Interrupting SMT analysis.
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1237435 ms.
BK_STOP 1654243164378
--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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-S16C05"
export BK_EXAMINATION="ReachabilityFireability"
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-S16C05, examination is ReachabilityFireability"
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-165271821200679"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C05.tgz
mv MultiCrashLeafsetExtension-PT-S16C05 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;