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-165271821300718.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-S24C03, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271821300718
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.4M
-rw-r--r-- 1 mcc users 12K Apr 29 16:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 29 16:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 29 16:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 29 16:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K May 9 08:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K 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 26K Apr 29 17:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K Apr 29 17:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K Apr 29 16:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 29 16:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K 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 8.8M 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-S24C03-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654243975639

Running Version 202205111006
[2022-06-03 08:12:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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 08:12:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-03 08:12:57] [INFO ] Load time of PNML (sax parser for PT used): 590 ms
[2022-06-03 08:12:57] [INFO ] Transformed 8390 places.
[2022-06-03 08:12:57] [INFO ] Transformed 12757 transitions.
[2022-06-03 08:12:57] [INFO ] Parsed PT model containing 8390 places and 12757 transitions in 769 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 319 resets, run finished after 760 ms. (steps per millisecond=13 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 16) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted probabilistic random walk after 14332 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 14332 steps, saw 6839 distinct states, run finished after 3004 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 15 properties.
[2022-06-03 08:13:01] [INFO ] Flow matrix only has 12157 transitions (discarded 600 similar events)
// Phase 1: matrix 12157 rows 8390 cols
[2022-06-03 08:13:02] [INFO ] Computed 867 place invariants in 743 ms
[2022-06-03 08:13:05] [INFO ] After 2782ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2022-06-03 08:13:08] [INFO ] [Nat]Absence check using 60 positive place invariants in 51 ms returned sat
[2022-06-03 08:13:08] [INFO ] [Nat]Absence check using 60 positive and 807 generalized place invariants in 440 ms returned sat
[2022-06-03 08:13:30] [INFO ] After 21108ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :5
[2022-06-03 08:13:30] [INFO ] State equation strengthened by 3802 read => feed constraints.
[2022-06-03 08:13:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-03 08:13:30] [INFO ] After 25063ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:15
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 28 ms.
Support contains 108 out of 8390 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 8390/8390 places, 12757/12757 transitions.
Graph (complete) has 30079 edges and 8390 vertex of which 8357 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.42 ms
Discarding 33 places :
Also discarding 0 output transitions
Drop transitions removed 1433 transitions
Trivial Post-agglo rules discarded 1433 transitions
Performed 1433 trivial Post agglomeration. Transition count delta: 1433
Iterating post reduction 0 with 1433 rules applied. Total rules applied 1434 place count 8357 transition count 11324
Reduce places removed 1433 places and 0 transitions.
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Iterating post reduction 1 with 1476 rules applied. Total rules applied 2910 place count 6924 transition count 11281
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 2 with 43 rules applied. Total rules applied 2953 place count 6881 transition count 11281
Performed 146 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 146 Pre rules applied. Total rules applied 2953 place count 6881 transition count 11135
Deduced a syphon composed of 146 places in 21 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 3 with 292 rules applied. Total rules applied 3245 place count 6735 transition count 11135
Discarding 1628 places :
Symmetric choice reduction at 3 with 1628 rule applications. Total rules 4873 place count 5107 transition count 9507
Iterating global reduction 3 with 1628 rules applied. Total rules applied 6501 place count 5107 transition count 9507
Discarding 519 places :
Symmetric choice reduction at 3 with 519 rule applications. Total rules 7020 place count 4588 transition count 8486
Iterating global reduction 3 with 519 rules applied. Total rules applied 7539 place count 4588 transition count 8486
Discarding 243 places :
Symmetric choice reduction at 3 with 243 rule applications. Total rules 7782 place count 4345 transition count 7757
Iterating global reduction 3 with 243 rules applied. Total rules applied 8025 place count 4345 transition count 7757
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 8075 place count 4320 transition count 7732
Free-agglomeration rule (complex) applied 373 times.
Iterating global reduction 3 with 373 rules applied. Total rules applied 8448 place count 4320 transition count 8165
Reduce places removed 373 places and 0 transitions.
Iterating post reduction 3 with 373 rules applied. Total rules applied 8821 place count 3947 transition count 8165
Partial Free-agglomeration rule applied 148 times.
Drop transitions removed 148 transitions
Iterating global reduction 4 with 148 rules applied. Total rules applied 8969 place count 3947 transition count 8165
Applied a total of 8969 rules in 6058 ms. Remains 3947 /8390 variables (removed 4443) and now considering 8165/12757 (removed 4592) transitions.
Finished structural reductions, in 1 iterations. Remains : 3947/8390 places, 8165/12757 transitions.
Interrupted random walk after 891410 steps, including 42794 resets, run timeout after 30001 ms. (steps per millisecond=29 ) properties seen 2
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 855720 steps, including 5287 resets, run timeout after 5001 ms. (steps per millisecond=171 ) properties seen 0
Interrupted Best-First random walk after 662998 steps, including 4097 resets, run timeout after 5001 ms. (steps per millisecond=132 ) properties seen 0
Interrupted Best-First random walk after 819488 steps, including 5064 resets, run timeout after 5001 ms. (steps per millisecond=163 ) properties seen 0
Running SMT prover for 3 properties.
[2022-06-03 08:14:21] [INFO ] Flow matrix only has 7283 transitions (discarded 882 similar events)
// Phase 1: matrix 7283 rows 3947 cols
[2022-06-03 08:14:22] [INFO ] Computed 834 place invariants in 209 ms
[2022-06-03 08:14:22] [INFO ] After 547ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-03 08:14:23] [INFO ] [Nat]Absence check using 49 positive place invariants in 53 ms returned sat
[2022-06-03 08:14:23] [INFO ] [Nat]Absence check using 49 positive and 785 generalized place invariants in 227 ms returned sat
[2022-06-03 08:14:28] [INFO ] After 4756ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-06-03 08:14:28] [INFO ] State equation strengthened by 3620 read => feed constraints.
[2022-06-03 08:14:31] [INFO ] After 2959ms SMT Verify possible using 3620 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2022-06-03 08:14:35] [INFO ] Deduced a trap composed of 434 places in 3917 ms of which 12 ms to minimize.
[2022-06-03 08:14:40] [INFO ] Deduced a trap composed of 282 places in 4192 ms of which 13 ms to minimize.
[2022-06-03 08:14:44] [INFO ] Deduced a trap composed of 316 places in 4076 ms of which 6 ms to minimize.
[2022-06-03 08:14:44] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 13129 ms
[2022-06-03 08:14:44] [INFO ] After 16497ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 463 ms.
[2022-06-03 08:14:45] [INFO ] After 22813ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 24 out of 3947 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 3947/3947 places, 8165/8165 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3947 transition count 8143
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3925 transition count 8143
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 44 place count 3925 transition count 8139
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 52 place count 3921 transition count 8139
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 58 place count 3915 transition count 8133
Iterating global reduction 2 with 6 rules applied. Total rules applied 64 place count 3915 transition count 8133
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 3914 transition count 8132
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 70 place count 3910 transition count 8128
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 3910 transition count 8128
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 74 place count 3910 transition count 8127
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 3909 transition count 8127
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 2 with 9 rules applied. Total rules applied 85 place count 3909 transition count 8220
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 94 place count 3900 transition count 8220
Partial Free-agglomeration rule applied 33 times.
Drop transitions removed 33 transitions
Iterating global reduction 3 with 33 rules applied. Total rules applied 127 place count 3900 transition count 8220
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 158 place count 3869 transition count 8189
Iterating global reduction 3 with 31 rules applied. Total rules applied 189 place count 3869 transition count 8189
Applied a total of 189 rules in 2498 ms. Remains 3869 /3947 variables (removed 78) and now considering 8189/8165 (removed -24) transitions.
Finished structural reductions, in 1 iterations. Remains : 3869/3947 places, 8189/8165 transitions.
Incomplete random walk after 1000000 steps, including 51581 resets, run finished after 21178 ms. (steps per millisecond=47 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6234 resets, run finished after 4147 ms. (steps per millisecond=241 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 645341 steps, run timeout after 75001 ms. (steps per millisecond=8 ) properties seen :{}
Probabilistic random walk after 645341 steps, saw 284245 distinct states, run finished after 75002 ms. (steps per millisecond=8 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-03 08:16:28] [INFO ] Flow matrix only has 7305 transitions (discarded 884 similar events)
// Phase 1: matrix 7305 rows 3869 cols
[2022-06-03 08:16:28] [INFO ] Computed 834 place invariants in 236 ms
[2022-06-03 08:16:28] [INFO ] After 393ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 08:16:29] [INFO ] [Nat]Absence check using 49 positive place invariants in 64 ms returned sat
[2022-06-03 08:16:29] [INFO ] [Nat]Absence check using 49 positive and 785 generalized place invariants in 218 ms returned sat
[2022-06-03 08:16:32] [INFO ] After 3262ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 08:16:32] [INFO ] State equation strengthened by 3722 read => feed constraints.
[2022-06-03 08:16:35] [INFO ] After 2739ms SMT Verify possible using 3722 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-03 08:16:40] [INFO ] Deduced a trap composed of 312 places in 3807 ms of which 4 ms to minimize.
[2022-06-03 08:16:44] [INFO ] Deduced a trap composed of 167 places in 4000 ms of which 4 ms to minimize.
[2022-06-03 08:16:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 8503 ms
[2022-06-03 08:16:44] [INFO ] After 11832ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 499 ms.
[2022-06-03 08:16:45] [INFO ] After 16399ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 24 out of 3869 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 3869/3869 places, 8189/8189 transitions.
Applied a total of 0 rules in 435 ms. Remains 3869 /3869 variables (removed 0) and now considering 8189/8189 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 3869/3869 places, 8189/8189 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 3869/3869 places, 8189/8189 transitions.
Applied a total of 0 rules in 429 ms. Remains 3869 /3869 variables (removed 0) and now considering 8189/8189 (removed 0) transitions.
[2022-06-03 08:16:46] [INFO ] Flow matrix only has 7305 transitions (discarded 884 similar events)
// Phase 1: matrix 7305 rows 3869 cols
[2022-06-03 08:16:46] [INFO ] Computed 834 place invariants in 181 ms
[2022-06-03 08:16:51] [INFO ] Implicit Places using invariants in 5582 ms returned [4, 7, 9, 10, 11, 12, 16, 22, 30, 40, 52, 66, 82, 100, 120, 142, 165, 188, 189, 190, 191, 211, 229, 245, 260, 272, 282, 290, 296, 300, 302, 311, 317, 319, 320, 321, 322, 324, 328, 334, 342, 352, 364, 378, 394, 412, 432, 453, 473, 474, 475, 476, 494, 511, 525, 537, 547, 555, 561, 565, 567, 569, 578, 584, 586, 587, 588, 589, 591, 593, 597, 603, 611, 621, 633, 647, 663, 681, 700, 718, 719, 720, 721, 737, 751, 763, 773, 781, 787, 791, 793, 795, 797, 806, 812, 814, 815, 816, 817, 819, 821, 823, 827, 833, 841, 851, 863, 877, 893, 910, 926, 927, 928, 929, 943, 955, 965, 973, 979, 983, 985, 987, 989, 991, 1000, 1006, 1008, 1009, 1011, 1013, 1015, 1017, 1019, 1023, 1029, 1038, 1048, 1060, 1074, 1090, 1104, 1105, 1106, 1107, 1119, 1129, 1137, 1143, 1147, 1149, 1151, 1153, 1155, 1157, 1166, 1172, 1174, 1176, 1177, 1179, 1181, 1183, 1185, 1189, 1193, 1199, 1207, 1217, 1229, 1242, 1254, 1255, 1256, 1257, 1267, 1275, 1281, 1285, 1287, 1289, 1291, 1293, 1295, 1297, 1306, 1312, 1314, 1315, 1316, 1317, 1319, 1321, 1323, 1325, 1327, 1329, 1333, 1339, 1347, 1357, 1368, 1378, 1379, 1380, 1381, 1389, 1395, 1399, 1401, 1403, 1405, 1407, 1409, 1411, 1413, 1422, 1428, 1430, 1431, 1432, 1433, 1435, 1437, 1439, 1441, 1443, 1445, 1447, 1451, 1457, 1465, 1474, 1482, 1483, 1484, 1485, 1491, 1495, 1497, 1499, 1501, 1503, 1505, 1507, 1509, 1511, 1520, 1526, 1528, 1529, 1530, 1531, 1533, 1535, 1537, 1539, 1541, 1543, 1545, 1547, 1551, 1557, 1564, 1570, 1571, 1572, 1573, 1577, 1579, 1581, 1583, 1585, 1587, 1589, 1591, 1593, 1595, 1604, 1610, 1613, 1614, 1615, 1617, 1619, 1621, 1623, 1625, 1627, 1629, 1631, 1633, 1637, 1644, 1649, 1650, 1652, 1654, 1656, 1658, 1660, 1662, 1664, 1666, 1668, 1670, 1674, 1683, 1689, 1691, 1692, 1693, 1694, 1696, 1698, 1700, 1702, 1704, 1706, 1708, 1710, 1712, 1714, 1717, 1720, 1721, 1722, 1723, 1725, 1727, 1729, 1731, 1733, 1735, 1737, 1739, 1741, 1752, 1758, 1760, 1761, 1762, 1763, 1765, 1767, 1769, 1771, 1773, 1775, 1777, 1779, 1781, 1783, 1785, 1788, 1789, 1790, 1791, 1793, 1795, 1797, 1799, 1801, 1803, 1805, 1807, 1809, 1811, 1820, 1822, 1825, 1827, 1828, 1829, 1830, 1832, 1834, 1836, 1838, 1840, 1842, 1844, 1846, 1848, 1850, 1852, 1854, 1855, 1856, 1857, 1859, 1861, 1863, 1865, 1867, 1869, 1871, 1873, 1875, 1877, 1886, 1892, 1894, 1895, 1896, 1897, 1899, 1901, 1903, 1905, 1907, 1909, 1911, 1913, 1915, 1917, 1919, 1921, 1922, 1923, 1924, 1926, 1928, 1930, 1932, 1934, 1936, 1938, 1940, 1942, 1944, 1953, 1959, 1961, 1962, 1963, 1964, 1966, 1968, 1970, 1972, 1974, 1976, 1978, 1980, 1982, 1984, 1986, 1989, 1990, 1991, 1992, 1994, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2021, 2027, 2029, 2030, 2031, 2032, 2034, 2036, 2038, 2040, 2042, 2044, 2046, 2048, 2050, 2052, 2056, 2061, 2062, 2064, 2068, 2071, 2073, 2075, 2077, 2079, 2081, 2083, 2085, 2087, 2096, 2102, 2104, 2105, 2106, 2107, 2109, 2111, 2113, 2115, 2117, 2119, 2121, 2123, 2125, 2129, 2135, 2142, 2143, 2144, 2145, 2151, 2155, 2157, 2159, 2161, 2163, 2165, 2167, 2169, 2171, 2180, 2186, 2188, 2189, 2190, 2191, 2193, 2195, 2197, 2199, 2201, 2203, 2205, 2207, 2211, 2217, 2225, 2234, 2235, 2237, 2246, 2252, 2256, 2259, 2261, 2263, 2265, 2267, 2269, 2271, 2287, 2289, 2290, 2291, 2292, 2294, 2296, 2298, 2300, 2302, 2304, 2306, 2310, 2316, 2324, 2334, 2345, 2346, 2347, 2348, 2358, 2366, 2372, 2376, 2378, 2380, 2382, 2384, 2386, 2388, 2397, 2403, 2405, 2406, 2407, 2408, 2410, 2412, 2414, 2416, 2418, 2420, 2424, 2430, 2438, 2448, 2460, 2473, 2474, 2475, 2476, 2488, 2498, 2506, 2512, 2516, 2518, 2520, 2522, 2524, 2526, 2535, 2541, 2543, 2545, 2546, 2548, 2550, 2552, 2554, 2556, 2562, 2568, 2576, 2586, 2598, 2612, 2627, 2628, 2629, 2630, 2644, 2656, 2666, 2674, 2680, 2684, 2686, 2688, 2690, 2692, 2701, 2708, 2710, 2711, 2712, 2713, 2715, 2717, 2719, 2721, 2725, 2731, 2739, 2749, 2761, 2775, 2791, 2808, 2809, 2810, 2811, 2827, 2841, 2853, 2863, 2871, 2877, 2881, 2883, 2885, 2887, 2896, 2902, 2904, 2905, 2906, 2907, 2909, 2911, 2913, 2917, 2923, 2931, 2941, 2953, 2967, 2983, 3001, 3020, 3021, 3022, 3023, 3041, 3057, 3071, 3083, 3093, 3102, 3108, 3112, 3114, 3116, 3125, 3131, 3133, 3134, 3136, 3140, 3142, 3146, 3152, 3160, 3170, 3182, 3196, 3212, 3230, 3250, 3271, 3272, 3273, 3274, 3294, 3312, 3328, 3354, 3364, 3372, 3378, 3382, 3384, 3393, 3395, 3398, 3400, 3401, 3402, 3403, 3405, 3409, 3415, 3423, 3433, 3445, 3459, 3475, 3493, 3513, 3535, 3558, 3560, 3561, 3584, 3604, 3622, 3638, 3652, 3664, 3674, 3682, 3688, 3692, 3701]
Discarding 766 places :
Implicit Place search using SMT only with invariants took 5604 ms to find 766 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 3103/3869 places, 8189/8189 transitions.
Discarding 135 places :
Symmetric choice reduction at 0 with 135 rule applications. Total rules 135 place count 2968 transition count 8054
Iterating global reduction 0 with 135 rules applied. Total rules applied 270 place count 2968 transition count 8054
Discarding 135 places :
Symmetric choice reduction at 0 with 135 rule applications. Total rules 405 place count 2833 transition count 7919
Iterating global reduction 0 with 135 rules applied. Total rules applied 540 place count 2833 transition count 7919
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 542 place count 2831 transition count 7913
Iterating global reduction 0 with 2 rules applied. Total rules applied 544 place count 2831 transition count 7913
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 547 place count 2831 transition count 7910
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 550 place count 2828 transition count 7910
Applied a total of 550 rules in 1506 ms. Remains 2828 /3103 variables (removed 275) and now considering 7910/8189 (removed 279) transitions.
[2022-06-03 08:16:53] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2828 cols
[2022-06-03 08:16:53] [INFO ] Computed 68 place invariants in 169 ms
[2022-06-03 08:16:57] [INFO ] Implicit Places using invariants in 4066 ms returned [1629, 2485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4075 ms to find 2 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 2826/3869 places, 7910/8189 transitions.
Applied a total of 0 rules in 408 ms. Remains 2826 /2826 variables (removed 0) and now considering 7910/7910 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 2826/3869 places, 7910/8189 transitions.
Incomplete random walk after 1000000 steps, including 55838 resets, run finished after 20328 ms. (steps per millisecond=49 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3810 resets, run finished after 2919 ms. (steps per millisecond=342 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 670756 steps, run timeout after 69001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 670756 steps, saw 276321 distinct states, run finished after 69001 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-03 08:18:30] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:18:30] [INFO ] Computed 66 place invariants in 151 ms
[2022-06-03 08:18:30] [INFO ] After 299ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 08:18:30] [INFO ] [Nat]Absence check using 48 positive place invariants in 61 ms returned sat
[2022-06-03 08:18:30] [INFO ] [Nat]Absence check using 48 positive and 18 generalized place invariants in 5 ms returned sat
[2022-06-03 08:18:34] [INFO ] After 3290ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 08:18:34] [INFO ] State equation strengthened by 3718 read => feed constraints.
[2022-06-03 08:18:43] [INFO ] After 9253ms SMT Verify possible using 3718 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2022-06-03 08:18:43] [INFO ] After 12991ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 3 ms.
Support contains 24 out of 2826 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2826/2826 places, 7910/7910 transitions.
Applied a total of 0 rules in 426 ms. Remains 2826 /2826 variables (removed 0) and now considering 7910/7910 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2826/2826 places, 7910/7910 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2826/2826 places, 7910/7910 transitions.
Applied a total of 0 rules in 437 ms. Remains 2826 /2826 variables (removed 0) and now considering 7910/7910 (removed 0) transitions.
[2022-06-03 08:18:44] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:18:44] [INFO ] Computed 66 place invariants in 138 ms
[2022-06-03 08:18:48] [INFO ] Implicit Places using invariants in 3940 ms returned []
[2022-06-03 08:18:48] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:18:48] [INFO ] Computed 66 place invariants in 139 ms
[2022-06-03 08:18:49] [INFO ] State equation strengthened by 3718 read => feed constraints.
[2022-06-03 08:19:19] [INFO ] Performed 2642/2826 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-06-03 08:19:22] [INFO ] Implicit Places using invariants and state equation in 33821 ms returned []
Implicit Place search using SMT with State Equation took 37764 ms to find 0 implicit places.
[2022-06-03 08:19:23] [INFO ] Redundant transitions in 996 ms returned []
[2022-06-03 08:19:23] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:19:23] [INFO ] Computed 66 place invariants in 140 ms
[2022-06-03 08:19:27] [INFO ] Dead Transitions using invariants and state equation in 4280 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2826/2826 places, 7910/7910 transitions.
Incomplete random walk after 1000000 steps, including 55842 resets, run finished after 20257 ms. (steps per millisecond=49 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3824 resets, run finished after 2818 ms. (steps per millisecond=354 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 666514 steps, run timeout after 69001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 666514 steps, saw 274579 distinct states, run finished after 69001 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-03 08:20:59] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:20:59] [INFO ] Computed 66 place invariants in 139 ms
[2022-06-03 08:20:59] [INFO ] After 292ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 08:21:00] [INFO ] [Nat]Absence check using 48 positive place invariants in 57 ms returned sat
[2022-06-03 08:21:00] [INFO ] [Nat]Absence check using 48 positive and 18 generalized place invariants in 5 ms returned sat
[2022-06-03 08:21:03] [INFO ] After 3216ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 08:21:03] [INFO ] State equation strengthened by 3718 read => feed constraints.
[2022-06-03 08:21:12] [INFO ] After 9245ms SMT Verify possible using 3718 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2022-06-03 08:21:12] [INFO ] After 12895ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 4 ms.
Support contains 24 out of 2826 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2826/2826 places, 7910/7910 transitions.
Applied a total of 0 rules in 432 ms. Remains 2826 /2826 variables (removed 0) and now considering 7910/7910 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2826/2826 places, 7910/7910 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2826/2826 places, 7910/7910 transitions.
Applied a total of 0 rules in 410 ms. Remains 2826 /2826 variables (removed 0) and now considering 7910/7910 (removed 0) transitions.
[2022-06-03 08:21:13] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:21:13] [INFO ] Computed 66 place invariants in 146 ms
[2022-06-03 08:21:17] [INFO ] Implicit Places using invariants in 3932 ms returned []
[2022-06-03 08:21:17] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:21:17] [INFO ] Computed 66 place invariants in 136 ms
[2022-06-03 08:21:18] [INFO ] State equation strengthened by 3718 read => feed constraints.
[2022-06-03 08:21:48] [INFO ] Performed 2541/2826 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-06-03 08:21:52] [INFO ] Implicit Places using invariants and state equation in 34790 ms returned []
Implicit Place search using SMT with State Equation took 38725 ms to find 0 implicit places.
[2022-06-03 08:21:53] [INFO ] Redundant transitions in 671 ms returned []
[2022-06-03 08:21:53] [INFO ] Flow matrix only has 7026 transitions (discarded 884 similar events)
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:21:53] [INFO ] Computed 66 place invariants in 141 ms
[2022-06-03 08:21:57] [INFO ] Dead Transitions using invariants and state equation in 4714 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2826/2826 places, 7910/7910 transitions.
Graph (trivial) has 3039 edges and 2826 vertex of which 25 / 2826 are part of one of the 1 SCC in 19 ms
Free SCC test removed 24 places
Drop transitions removed 642 transitions
Ensure Unique test removed 842 transitions
Reduce isomorphic transitions removed 1484 transitions.
Graph (complete) has 9817 edges and 2802 vertex of which 2780 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.2 ms
Discarding 22 places :
Also discarding 0 output transitions
Ensure Unique test removed 25 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node10DetectsThatNode13CanReplaceNode12.Node13IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 238 transitions
Trivial Post-agglo rules discarded 238 transitions
Performed 238 trivial Post agglomeration. Transition count delta: 238
Iterating post reduction 0 with 240 rules applied. Total rules applied 242 place count 2754 transition count 6186
Reduce places removed 238 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 237 transitions
Reduce isomorphic transitions removed 238 transitions.
Drop transitions removed 237 transitions
Trivial Post-agglo rules discarded 237 transitions
Performed 237 trivial Post agglomeration. Transition count delta: 237
Iterating post reduction 1 with 713 rules applied. Total rules applied 955 place count 2516 transition count 5711
Reduce places removed 237 places and 0 transitions.
Drop transitions removed 40 transitions
Ensure Unique test removed 197 transitions
Reduce isomorphic transitions removed 237 transitions.
Drop transitions removed 196 transitions
Trivial Post-agglo rules discarded 196 transitions
Performed 196 trivial Post agglomeration. Transition count delta: 196
Iterating post reduction 2 with 670 rules applied. Total rules applied 1625 place count 2279 transition count 5278
Reduce places removed 196 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 194 transitions
Reduce isomorphic transitions removed 196 transitions.
Drop transitions removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 3 with 584 rules applied. Total rules applied 2209 place count 2083 transition count 4890
Reduce places removed 192 places and 0 transitions.
Drop transitions removed 36 transitions
Ensure Unique test removed 156 transitions
Reduce isomorphic transitions removed 192 transitions.
Drop transitions removed 156 transitions
Trivial Post-agglo rules discarded 156 transitions
Performed 156 trivial Post agglomeration. Transition count delta: 156
Iterating post reduction 4 with 540 rules applied. Total rules applied 2749 place count 1891 transition count 4542
Reduce places removed 156 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 154 transitions
Reduce isomorphic transitions removed 156 transitions.
Drop transitions removed 154 transitions
Trivial Post-agglo rules discarded 154 transitions
Performed 154 trivial Post agglomeration. Transition count delta: 154
Iterating post reduction 5 with 466 rules applied. Total rules applied 3215 place count 1735 transition count 4232
Reduce places removed 154 places and 0 transitions.
Drop transitions removed 30 transitions
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 154 transitions.
Drop transitions removed 124 transitions
Trivial Post-agglo rules discarded 124 transitions
Performed 124 trivial Post agglomeration. Transition count delta: 124
Iterating post reduction 6 with 432 rules applied. Total rules applied 3647 place count 1581 transition count 3954
Reduce places removed 124 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 122 transitions
Reduce isomorphic transitions removed 124 transitions.
Drop transitions removed 122 transitions
Trivial Post-agglo rules discarded 122 transitions
Performed 122 trivial Post agglomeration. Transition count delta: 122
Iterating post reduction 7 with 370 rules applied. Total rules applied 4017 place count 1457 transition count 3708
Reduce places removed 122 places and 0 transitions.
Drop transitions removed 26 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 122 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 8 with 340 rules applied. Total rules applied 4357 place count 1335 transition count 3490
Reduce places removed 96 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 9 with 286 rules applied. Total rules applied 4643 place count 1239 transition count 3300
Reduce places removed 94 places and 0 transitions.
Drop transitions removed 24 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 94 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 10 with 258 rules applied. Total rules applied 4901 place count 1145 transition count 3136
Reduce places removed 70 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions removed 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 11 with 208 rules applied. Total rules applied 5109 place count 1075 transition count 2998
Reduce places removed 68 places and 0 transitions.
Drop transitions removed 19 transitions
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 68 transitions.
Drop transitions removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 12 with 185 rules applied. Total rules applied 5294 place count 1007 transition count 2881
Reduce places removed 49 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 49 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 13 with 144 rules applied. Total rules applied 5438 place count 958 transition count 2786
Reduce places removed 46 places and 0 transitions.
Drop transitions removed 14 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 46 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 124 rules applied. Total rules applied 5562 place count 912 transition count 2708
Reduce places removed 32 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 15 with 94 rules applied. Total rules applied 5656 place count 880 transition count 2646
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 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 16 with 78 rules applied. Total rules applied 5734 place count 850 transition count 2598
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 17 with 52 rules applied. Total rules applied 5786 place count 832 transition count 2564
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 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 18 with 40 rules applied. Total rules applied 5826 place count 816 transition count 2540
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 19 with 22 rules applied. Total rules applied 5848 place count 808 transition count 2526
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 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 20 with 14 rules applied. Total rules applied 5862 place count 802 transition count 2518
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 21 with 9 rules applied. Total rules applied 5871 place count 800 transition count 2511
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 22 with 10 rules applied. Total rules applied 5881 place count 795 transition count 2506
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 15 Pre rules applied. Total rules applied 5881 place count 795 transition count 2491
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 23 with 30 rules applied. Total rules applied 5911 place count 780 transition count 2491
Discarding 589 places :
Symmetric choice reduction at 23 with 589 rule applications. Total rules 6500 place count 191 transition count 848
Iterating global reduction 23 with 589 rules applied. Total rules applied 7089 place count 191 transition count 848
Ensure Unique test removed 445 transitions
Reduce isomorphic transitions removed 445 transitions.
Iterating post reduction 23 with 445 rules applied. Total rules applied 7534 place count 191 transition count 403
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 24 with 1 Pre rules applied. Total rules applied 7534 place count 191 transition count 402
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 24 with 2 rules applied. Total rules applied 7536 place count 190 transition count 402
Discarding 4 places :
Symmetric choice reduction at 24 with 4 rule applications. Total rules 7540 place count 186 transition count 378
Iterating global reduction 24 with 4 rules applied. Total rules applied 7544 place count 186 transition count 378
Discarding 3 places :
Symmetric choice reduction at 24 with 3 rule applications. Total rules 7547 place count 183 transition count 375
Iterating global reduction 24 with 3 rules applied. Total rules applied 7550 place count 183 transition count 375
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 24 with 68 rules applied. Total rules applied 7618 place count 149 transition count 341
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 24 with 20 rules applied. Total rules applied 7638 place count 149 transition count 321
Discarding 1 places :
Symmetric choice reduction at 25 with 1 rule applications. Total rules 7639 place count 148 transition count 315
Iterating global reduction 25 with 1 rules applied. Total rules applied 7640 place count 148 transition count 315
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 25 with 6 rules applied. Total rules applied 7646 place count 145 transition count 325
Discarding 1 places :
Symmetric choice reduction at 25 with 1 rule applications. Total rules 7647 place count 144 transition count 322
Iterating global reduction 25 with 1 rules applied. Total rules applied 7648 place count 144 transition count 322
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 25 with 12 rules applied. Total rules applied 7660 place count 144 transition count 310
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 26 with 17 rules applied. Total rules applied 7677 place count 144 transition count 293
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 26 with 11 rules applied. Total rules applied 7688 place count 144 transition count 282
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 27 with 12 rules applied. Total rules applied 7700 place count 133 transition count 281
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 28 with 1 rules applied. Total rules applied 7701 place count 132 transition count 281
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 29 with 9 rules applied. Total rules applied 7710 place count 132 transition count 272
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 29 with 9 rules applied. Total rules applied 7719 place count 123 transition count 272
Partial Free-agglomeration rule applied 50 times.
Drop transitions removed 50 transitions
Iterating global reduction 30 with 50 rules applied. Total rules applied 7769 place count 123 transition count 272
Applied a total of 7769 rules in 2595 ms. Remains 123 /2826 variables (removed 2703) and now considering 272/7910 (removed 7638) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 272 rows 123 cols
[2022-06-03 08:22:00] [INFO ] Computed 19 place invariants in 4 ms
[2022-06-03 08:22:00] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-03 08:22:00] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-03 08:22:00] [INFO ] [Nat]Absence check using 4 positive and 15 generalized place invariants in 3 ms returned sat
[2022-06-03 08:22:00] [INFO ] After 58ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 08:22:00] [INFO ] After 78ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-06-03 08:22:00] [INFO ] After 126ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-03 08:22:00] [INFO ] Flatten gal took : 78 ms
[2022-06-03 08:22:00] [INFO ] Flatten gal took : 31 ms
[2022-06-03 08:22:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13219870295552086078.gal : 13 ms
[2022-06-03 08:22:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8225145269032904538.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13219870295552086078.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8225145269032904538.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/ReachabilityCardinality8225145269032904538.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 58
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :58 after 60
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :60 after 62
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :62 after 78
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :78 after 110
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :110 after 482
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :482 after 606
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :606 after 2395
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2395 after 5029
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5029 after 10354
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :10354 after 19263
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,45136,1.56437,43396,2,15818,16,62562,7,0,757,131880,0
Total reachable state count : 45136

Verifying 1 reachability properties.
Invariant property MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09 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-S24C03-ReachabilityCardinality-09,232,1.58233,43396,2,425,16,62562,7,0,786,131880,0
[2022-06-03 08:22:02] [INFO ] Flatten gal took : 394 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1766403179988065347
[2022-06-03 08:22:03] [INFO ] Too many transitions (7910) to apply POR reductions. Disabling POR matrices.
[2022-06-03 08:22:03] [INFO ] Applying decomposition
[2022-06-03 08:22:03] [INFO ] Built C files in 202ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1766403179988065347
Running compilation step : cd /tmp/ltsmin1766403179988065347;'/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 08:22:03] [INFO ] Flatten gal took : 494 ms
[2022-06-03 08:22:03] [INFO ] Flatten gal took : 473 ms
[2022-06-03 08:22:04] [INFO ] Input system was already deterministic with 7910 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/graph16829092435034905202.txt' '-o' '/tmp/graph16829092435034905202.bin' '-w' '/tmp/graph16829092435034905202.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16829092435034905202.bin' '-l' '-1' '-v' '-w' '/tmp/graph16829092435034905202.weights' '-q' '0' '-e' '0.001'
[2022-06-03 08:22:04] [INFO ] Decomposing Gal with order
[2022-06-03 08:22:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-03 08:22:06] [INFO ] Ran tautology test, simplified 0 / 1 in 2792 ms.
[2022-06-03 08:22:06] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09(UNSAT) depth K=0 took 53 ms
[2022-06-03 08:22:06] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09(UNSAT) depth K=1 took 50 ms
[2022-06-03 08:22:08] [INFO ] Removed a total of 5754 redundant transitions.
[2022-06-03 08:22:08] [INFO ] Flatten gal took : 3276 ms
[2022-06-03 08:22:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 942 labels/synchronizations in 429 ms.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 7026 out of 7910 initially.
// Phase 1: matrix 7026 rows 2826 cols
[2022-06-03 08:22:09] [INFO ] Computed 66 place invariants in 299 ms
[2022-06-03 08:22:09] [INFO ] Computed 66 place invariants in 301 ms
[2022-06-03 08:22:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10443170331681162953.gal : 91 ms
[2022-06-03 08:22:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5599012214561111840.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/ReachabilityCardinality10443170331681162953.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5599012214561111840.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/ReachabilityCardinality5599012214561111840.prop.
[2022-06-03 08:22:19] [INFO ] Proved 2826 variables to be positive in 10415 ms
[2022-06-03 08:22:22] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09
[2022-06-03 08:22:22] [INFO ] KInduction solution for property MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09(SAT) depth K=0 took 3117 ms
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 9
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :9 after 22
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :22 after 33
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :33 after 94
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :94 after 97
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :97 after 171
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :171 after 330
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :330 after 501
Compilation finished in 41125 ms.
Running link step : cd /tmp/ltsmin1766403179988065347;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 83 ms.
Running LTSmin : cd /tmp/ltsmin1766403179988065347;'/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' 'MultiCrashLeafsetExtensionPTS24C03ReachabilityCardinality09==true'
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :501 after 787
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :787 after 1427
[2022-06-03 08:24:44] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09
[2022-06-03 08:24:44] [INFO ] KInduction solution for property MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09(SAT) depth K=1 took 141241 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1427 after 2494
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2494 after 4037
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :4037 after 6443
Detected timeout of ITS tools.
[2022-06-03 08:45:14] [INFO ] Flatten gal took : 1055 ms
[2022-06-03 08:45:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13972355758601232732.gal : 144 ms
[2022-06-03 08:45:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6595265196643613393.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13972355758601232732.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6595265196643613393.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/ReachabilityCardinality6595265196643613393.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :15 after 17
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :17 after 23
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :23 after 33
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :33 after 66
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :66 after 70
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :70 after 141
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :141 after 176
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :176 after 240
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :240 after 500
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :500 after 787
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :787 after 1640
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1640 after 3066
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :3066 after 5039
[2022-06-03 08:53:02] [INFO ] BMC solution for property MultiCrashLeafsetExtension-PT-S24C03-ReachabilityCardinality-09(UNSAT) depth K=2 took 1855759 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :5039 after 8952
Detected timeout of ITS tools.
[2022-06-03 09:08:18] [INFO ] Flatten gal took : 919 ms
[2022-06-03 09:08:19] [INFO ] Input system was already deterministic with 7910 transitions.
[2022-06-03 09:08:19] [INFO ] Transformed 2826 places.
[2022-06-03 09:08:19] [INFO ] Transformed 7910 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-03 09:08:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9318235761345140108.gal : 90 ms
[2022-06-03 09:08:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12441599056671010788.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9318235761345140108.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12441599056671010788.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--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...365
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality12441599056671010788.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 36
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :36 after 37
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :37 after 43
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :43 after 73
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :73 after 117
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :117 after 171
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :171 after 206
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :206 after 254

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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-S24C03"
export BK_EXAMINATION="ReachabilityCardinality"
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-S24C03, examination is ReachabilityCardinality"
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-165271821300718"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C03.tgz
mv MultiCrashLeafsetExtension-PT-S24C03 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;