fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r011-tall-162038005800027
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for ASLink-PT-03b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
4283.300 3600000.00 414587.00 928.00 FFFTTFFFFFFFFFFF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r011-tall-162038005800027.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is ASLink-PT-03b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r011-tall-162038005800027
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 912K
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 153K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.7K Mar 23 01:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 12K Mar 23 01:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 09:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 09:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 544K May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-00
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-01
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-02
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-03
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-04
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-05
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-06
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-07
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-08
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-09
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-10
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-11
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-12
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-13
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-14
FORMULA_NAME ASLink-PT-03b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1620395938058

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-07 13:58:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-07 13:58:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 13:58:59] [INFO ] Load time of PNML (sax parser for PT used): 128 ms
[2021-05-07 13:58:59] [INFO ] Transformed 1638 places.
[2021-05-07 13:58:59] [INFO ] Transformed 2094 transitions.
[2021-05-07 13:58:59] [INFO ] Found NUPN structural information;
[2021-05-07 13:58:59] [INFO ] Parsed PT model containing 1638 places and 2094 transitions in 182 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 78 ms.
Working with output stream class java.io.PrintStream
FORMULA ASLink-PT-03b-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 28 resets, run finished after 82 ms. (steps per millisecond=121 ) properties seen :[0, 1, 0, 1, 0, 1, 0, 1, 0, 0]
FORMULA ASLink-PT-03b-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=526 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 2094 rows 1638 cols
[2021-05-07 13:59:00] [INFO ] Computed 160 place invariants in 132 ms
[2021-05-07 13:59:00] [INFO ] [Real]Absence check using 37 positive place invariants in 83 ms returned sat
[2021-05-07 13:59:00] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 128 ms returned sat
[2021-05-07 13:59:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 13:59:05] [INFO ] [Real]Absence check using state equation in 4532 ms returned (error "Solver has unexpectedly terminated")
[2021-05-07 13:59:05] [INFO ] [Real]Absence check using 37 positive place invariants in 70 ms returned sat
[2021-05-07 13:59:05] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 132 ms returned sat
[2021-05-07 13:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 13:59:10] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-07 13:59:10] [INFO ] [Real]Absence check using state equation in 4524 ms returned (error "Failed to check-sat")
[2021-05-07 13:59:10] [INFO ] [Real]Absence check using 37 positive place invariants in 71 ms returned sat
[2021-05-07 13:59:10] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 124 ms returned sat
[2021-05-07 13:59:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 13:59:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-07 13:59:15] [INFO ] [Real]Absence check using state equation in 4574 ms returned (error "Failed to check-sat")
[2021-05-07 13:59:15] [INFO ] [Real]Absence check using 37 positive place invariants in 70 ms returned sat
[2021-05-07 13:59:15] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 129 ms returned sat
[2021-05-07 13:59:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 13:59:20] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-07 13:59:20] [INFO ] [Real]Absence check using state equation in 4553 ms returned (error "Failed to check-sat")
[2021-05-07 13:59:20] [INFO ] [Real]Absence check using 37 positive place invariants in 75 ms returned sat
[2021-05-07 13:59:20] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 158 ms returned sat
[2021-05-07 13:59:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 13:59:25] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-07 13:59:25] [INFO ] [Real]Absence check using state equation in 4563 ms returned (error "Failed to check-sat")
[2021-05-07 13:59:25] [INFO ] [Real]Absence check using 37 positive place invariants in 73 ms returned sat
[2021-05-07 13:59:25] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 123 ms returned sat
[2021-05-07 13:59:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 13:59:30] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-07 13:59:30] [INFO ] [Real]Absence check using state equation in 4568 ms returned (error "Failed to check-sat")
Support contains 17 out of 1638 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1638/1638 places, 2094/2094 transitions.
Performed 367 Post agglomeration using F-continuation condition.Transition count delta: 367
Iterating post reduction 0 with 367 rules applied. Total rules applied 367 place count 1638 transition count 1727
Reduce places removed 367 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 383 rules applied. Total rules applied 750 place count 1271 transition count 1711
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 754 place count 1267 transition count 1711
Performed 369 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 369 Pre rules applied. Total rules applied 754 place count 1267 transition count 1342
Deduced a syphon composed of 369 places in 7 ms
Ensure Unique test removed 31 places
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 769 rules applied. Total rules applied 1523 place count 867 transition count 1342
Discarding 3 places :
Implicit places reduction removed 3 places
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Iterating post reduction 3 with 24 rules applied. Total rules applied 1547 place count 864 transition count 1321
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 4 with 21 rules applied. Total rules applied 1568 place count 843 transition count 1321
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 11 Pre rules applied. Total rules applied 1568 place count 843 transition count 1310
Deduced a syphon composed of 11 places in 6 ms
Ensure Unique test removed 10 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 1600 place count 822 transition count 1310
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 5 with 1 rules applied. Total rules applied 1601 place count 821 transition count 1310
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 11 Pre rules applied. Total rules applied 1601 place count 821 transition count 1299
Deduced a syphon composed of 11 places in 5 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 1623 place count 810 transition count 1299
Symmetric choice reduction at 6 with 49 rule applications. Total rules 1672 place count 810 transition count 1299
Deduced a syphon composed of 49 places in 2 ms
Reduce places removed 49 places and 49 transitions.
Iterating global reduction 6 with 98 rules applied. Total rules applied 1770 place count 761 transition count 1250
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1771 place count 761 transition count 1249
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 17 Pre rules applied. Total rules applied 1771 place count 761 transition count 1232
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 7 with 35 rules applied. Total rules applied 1806 place count 743 transition count 1232
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1806 place count 743 transition count 1231
Deduced a syphon composed of 1 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 1809 place count 741 transition count 1231
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1813 place count 741 transition count 1231
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 27 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 1821 place count 737 transition count 1204
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 1821 place count 737 transition count 1201
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 1827 place count 734 transition count 1201
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1828 place count 734 transition count 1201
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1830 place count 733 transition count 1193
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1831 place count 733 transition count 1193
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1833 place count 732 transition count 1185
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1834 place count 732 transition count 1185
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1836 place count 731 transition count 1177
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1837 place count 731 transition count 1177
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1839 place count 730 transition count 1169
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1840 place count 730 transition count 1169
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1842 place count 729 transition count 1161
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1843 place count 729 transition count 1161
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1845 place count 728 transition count 1153
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1846 place count 728 transition count 1153
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1848 place count 727 transition count 1145
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1849 place count 727 transition count 1145
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1851 place count 726 transition count 1137
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 6 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 7 with 174 rules applied. Total rules applied 2025 place count 639 transition count 1050
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2026 place count 639 transition count 1050
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2028 place count 638 transition count 1049
Ensure Unique test removed 1 places
Iterating post reduction 7 with 1 rules applied. Total rules applied 2029 place count 637 transition count 1049
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2030 place count 637 transition count 1049
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2032 place count 636 transition count 1048
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 2034 place count 636 transition count 1046
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2035 place count 635 transition count 1046
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2037 place count 634 transition count 1055
Free-agglomeration rule applied 4 times.
Iterating global reduction 10 with 4 rules applied. Total rules applied 2041 place count 634 transition count 1051
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 2045 place count 630 transition count 1051
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 11 with 2 rules applied. Total rules applied 2047 place count 630 transition count 1049
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 2049 place count 628 transition count 1049
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 2050 place count 628 transition count 1049
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 2051 place count 627 transition count 1048
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 4 rules applied. Total rules applied 2055 place count 624 transition count 1047
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 2056 place count 623 transition count 1047
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 5 Pre rules applied. Total rules applied 2056 place count 623 transition count 1042
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 14 with 10 rules applied. Total rules applied 2066 place count 618 transition count 1042
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 14 with 1 rules applied. Total rules applied 2067 place count 617 transition count 1042
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 2073 place count 614 transition count 1039
Symmetric choice reduction at 15 with 1 rule applications. Total rules 2074 place count 614 transition count 1039
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 2076 place count 613 transition count 1038
Free-agglomeration rule applied 1 times.
Iterating global reduction 15 with 1 rules applied. Total rules applied 2077 place count 613 transition count 1037
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 2078 place count 612 transition count 1037
Applied a total of 2078 rules in 900 ms. Remains 612 /1638 variables (removed 1026) and now considering 1037/2094 (removed 1057) transitions.
Finished structural reductions, in 1 iterations. Remains : 612/1638 places, 1037/2094 transitions.
Incomplete random walk after 1000000 steps, including 13626 resets, run finished after 3439 ms. (steps per millisecond=290 ) properties seen :[1, 0, 0, 1, 1, 0]
FORMULA ASLink-PT-03b-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 3746 resets, run finished after 1514 ms. (steps per millisecond=660 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3807 resets, run finished after 1419 ms. (steps per millisecond=704 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3295 resets, run finished after 1266 ms. (steps per millisecond=789 ) properties seen :[0, 0, 0]
// Phase 1: matrix 1037 rows 612 cols
[2021-05-07 13:59:38] [INFO ] Computed 108 place invariants in 55 ms
[2021-05-07 13:59:39] [INFO ] [Real]Absence check using 29 positive place invariants in 52 ms returned sat
[2021-05-07 13:59:39] [INFO ] [Real]Absence check using 29 positive and 79 generalized place invariants in 51 ms returned sat
[2021-05-07 13:59:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 13:59:40] [INFO ] [Real]Absence check using state equation in 1223 ms returned sat
[2021-05-07 13:59:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 13:59:40] [INFO ] [Nat]Absence check using 29 positive place invariants in 33 ms returned sat
[2021-05-07 13:59:40] [INFO ] [Nat]Absence check using 29 positive and 79 generalized place invariants in 38 ms returned sat
[2021-05-07 13:59:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 13:59:42] [INFO ] [Nat]Absence check using state equation in 1375 ms returned sat
[2021-05-07 13:59:42] [INFO ] State equation strengthened by 8 read => feed constraints.
[2021-05-07 13:59:42] [INFO ] [Nat]Added 8 Read/Feed constraints in 61 ms returned sat
[2021-05-07 13:59:42] [INFO ] Computed and/alt/rep : 1018/11959/1018 causal constraints in 98 ms.
[2021-05-07 14:00:02] [INFO ] Added : 595 causal constraints over 119 iterations in 20273 ms.(timeout) Result :sat
[2021-05-07 14:00:02] [INFO ] Deduced a trap composed of 23 places in 245 ms
[2021-05-07 14:00:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 455 ms
Attempting to minimize the solution found.
Minimization took 122 ms.
[2021-05-07 14:00:03] [INFO ] [Real]Absence check using 29 positive place invariants in 29 ms returned sat
[2021-05-07 14:00:03] [INFO ] [Real]Absence check using 29 positive and 79 generalized place invariants in 40 ms returned sat
[2021-05-07 14:00:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:00:04] [INFO ] [Real]Absence check using state equation in 1203 ms returned sat
[2021-05-07 14:00:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:00:04] [INFO ] [Nat]Absence check using 29 positive place invariants in 29 ms returned sat
[2021-05-07 14:00:04] [INFO ] [Nat]Absence check using 29 positive and 79 generalized place invariants in 39 ms returned sat
[2021-05-07 14:00:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:00:05] [INFO ] [Nat]Absence check using state equation in 1182 ms returned sat
[2021-05-07 14:00:05] [INFO ] [Nat]Added 8 Read/Feed constraints in 28 ms returned sat
[2021-05-07 14:00:05] [INFO ] Computed and/alt/rep : 1018/11959/1018 causal constraints in 72 ms.
[2021-05-07 14:00:26] [INFO ] Added : 565 causal constraints over 113 iterations in 20301 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 119 ms.
[2021-05-07 14:00:26] [INFO ] [Real]Absence check using 29 positive place invariants in 26 ms returned sat
[2021-05-07 14:00:26] [INFO ] [Real]Absence check using 29 positive and 79 generalized place invariants in 39 ms returned sat
[2021-05-07 14:00:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:00:27] [INFO ] [Real]Absence check using state equation in 1277 ms returned sat
[2021-05-07 14:00:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:00:27] [INFO ] [Nat]Absence check using 29 positive place invariants in 29 ms returned sat
[2021-05-07 14:00:27] [INFO ] [Nat]Absence check using 29 positive and 79 generalized place invariants in 38 ms returned sat
[2021-05-07 14:00:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:00:29] [INFO ] [Nat]Absence check using state equation in 1349 ms returned sat
[2021-05-07 14:00:29] [INFO ] [Nat]Added 8 Read/Feed constraints in 24 ms returned sat
[2021-05-07 14:00:29] [INFO ] Computed and/alt/rep : 1018/11959/1018 causal constraints in 73 ms.
[2021-05-07 14:00:51] [INFO ] Added : 570 causal constraints over 114 iterations in 22196 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 128 ms.
Incomplete Parikh walk after 430400 steps, including 8281 resets, run finished after 1795 ms. (steps per millisecond=239 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 352200 steps, including 6846 resets, run finished after 1412 ms. (steps per millisecond=249 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 380200 steps, including 7262 resets, run finished after 1483 ms. (steps per millisecond=256 ) properties seen :[0, 1, 0] could not realise parikh vector
FORMULA ASLink-PT-03b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 4 out of 612 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 612/612 places, 1037/1037 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 612 transition count 1032
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 607 transition count 1032
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 10 place count 607 transition count 1025
Deduced a syphon composed of 7 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 15 rules applied. Total rules applied 25 place count 599 transition count 1025
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 25 place count 599 transition count 1024
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 28 place count 597 transition count 1024
Symmetric choice reduction at 2 with 1 rule applications. Total rules 29 place count 597 transition count 1024
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 31 place count 596 transition count 1016
Symmetric choice reduction at 2 with 1 rule applications. Total rules 32 place count 596 transition count 1016
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 595 transition count 1008
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 595 transition count 1008
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 37 place count 594 transition count 1000
Symmetric choice reduction at 2 with 1 rule applications. Total rules 38 place count 594 transition count 1000
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 593 transition count 992
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 593 transition count 992
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 43 place count 592 transition count 984
Symmetric choice reduction at 2 with 1 rule applications. Total rules 44 place count 592 transition count 984
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 46 place count 591 transition count 976
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 591 transition count 976
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 590 transition count 968
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 590 transition count 968
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 589 transition count 960
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 62 place count 584 transition count 955
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 584 transition count 954
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 67 place count 582 transition count 952
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 69 place count 580 transition count 952
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 69 place count 580 transition count 951
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 71 place count 579 transition count 951
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 72 place count 578 transition count 951
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 76 place count 576 transition count 949
Symmetric choice reduction at 5 with 1 rule applications. Total rules 77 place count 576 transition count 949
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 79 place count 575 transition count 948
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 80 place count 575 transition count 947
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 81 place count 574 transition count 947
Applied a total of 81 rules in 149 ms. Remains 574 /612 variables (removed 38) and now considering 947/1037 (removed 90) transitions.
Finished structural reductions, in 1 iterations. Remains : 574/612 places, 947/1037 transitions.
Incomplete random walk after 1000000 steps, including 13903 resets, run finished after 3289 ms. (steps per millisecond=304 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3900 resets, run finished after 1353 ms. (steps per millisecond=739 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3320 resets, run finished after 1154 ms. (steps per millisecond=866 ) properties seen :[0, 0]
Interrupted probabilistic random walk after 6496535 steps, run timeout after 30001 ms. (steps per millisecond=216 ) properties seen :[0, 0]
Probabilistic random walk after 6496535 steps, saw 1319335 distinct states, run finished after 30001 ms. (steps per millisecond=216 ) properties seen :[0, 0]
// Phase 1: matrix 947 rows 574 cols
[2021-05-07 14:01:32] [INFO ] Computed 103 place invariants in 12 ms
[2021-05-07 14:01:32] [INFO ] [Real]Absence check using 27 positive place invariants in 25 ms returned sat
[2021-05-07 14:01:32] [INFO ] [Real]Absence check using 27 positive and 76 generalized place invariants in 36 ms returned sat
[2021-05-07 14:01:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:01:33] [INFO ] [Real]Absence check using state equation in 1161 ms returned sat
[2021-05-07 14:01:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:01:33] [INFO ] [Nat]Absence check using 27 positive place invariants in 24 ms returned sat
[2021-05-07 14:01:33] [INFO ] [Nat]Absence check using 27 positive and 76 generalized place invariants in 35 ms returned sat
[2021-05-07 14:01:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:01:34] [INFO ] [Nat]Absence check using state equation in 1009 ms returned sat
[2021-05-07 14:01:34] [INFO ] State equation strengthened by 8 read => feed constraints.
[2021-05-07 14:01:34] [INFO ] [Nat]Added 8 Read/Feed constraints in 81 ms returned sat
[2021-05-07 14:01:35] [INFO ] Computed and/alt/rep : 929/10225/929 causal constraints in 61 ms.
[2021-05-07 14:01:55] [INFO ] Added : 520 causal constraints over 104 iterations in 20772 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 120 ms.
[2021-05-07 14:01:56] [INFO ] [Real]Absence check using 27 positive place invariants in 23 ms returned sat
[2021-05-07 14:01:56] [INFO ] [Real]Absence check using 27 positive and 76 generalized place invariants in 35 ms returned sat
[2021-05-07 14:01:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:01:57] [INFO ] [Real]Absence check using state equation in 1117 ms returned sat
[2021-05-07 14:01:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:01:57] [INFO ] [Nat]Absence check using 27 positive place invariants in 25 ms returned sat
[2021-05-07 14:01:57] [INFO ] [Nat]Absence check using 27 positive and 76 generalized place invariants in 35 ms returned sat
[2021-05-07 14:01:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:01:58] [INFO ] [Nat]Absence check using state equation in 1102 ms returned sat
[2021-05-07 14:01:58] [INFO ] [Nat]Added 8 Read/Feed constraints in 45 ms returned sat
[2021-05-07 14:01:58] [INFO ] Computed and/alt/rep : 929/10225/929 causal constraints in 60 ms.
[2021-05-07 14:02:15] [INFO ] Added : 540 causal constraints over 108 iterations in 17295 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 135 ms.
Incomplete Parikh walk after 366500 steps, including 7216 resets, run finished after 1331 ms. (steps per millisecond=275 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 325500 steps, including 6573 resets, run finished after 1179 ms. (steps per millisecond=276 ) properties seen :[0, 0] could not realise parikh vector
Support contains 4 out of 574 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 574/574 places, 947/947 transitions.
Applied a total of 0 rules in 18 ms. Remains 574 /574 variables (removed 0) and now considering 947/947 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 574/574 places, 947/947 transitions.
Starting structural reductions, iteration 0 : 574/574 places, 947/947 transitions.
Applied a total of 0 rules in 18 ms. Remains 574 /574 variables (removed 0) and now considering 947/947 (removed 0) transitions.
// Phase 1: matrix 947 rows 574 cols
[2021-05-07 14:02:18] [INFO ] Computed 103 place invariants in 10 ms
[2021-05-07 14:02:19] [INFO ] Implicit Places using invariants in 1252 ms returned [1, 18, 19, 22, 33, 50, 68, 166, 167, 169, 172, 189, 207, 277, 281, 282, 293, 294, 296, 313, 331, 400, 404, 405, 408, 419, 420, 421, 439, 441, 445, 463, 464, 465, 466, 478, 484, 490, 496, 502, 508, 514, 520, 526, 532, 538]
Discarding 46 places :
Implicit Place search using SMT only with invariants took 1255 ms to find 46 implicit places.
[2021-05-07 14:02:19] [INFO ] Redundant transitions in 54 ms returned []
// Phase 1: matrix 947 rows 528 cols
[2021-05-07 14:02:19] [INFO ] Computed 57 place invariants in 8 ms
[2021-05-07 14:02:21] [INFO ] Dead Transitions using invariants and state equation in 1721 ms returned []
Starting structural reductions, iteration 1 : 528/574 places, 947/947 transitions.
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Iterating post reduction 0 with 77 rules applied. Total rules applied 77 place count 528 transition count 870
Reduce places removed 77 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 79 rules applied. Total rules applied 156 place count 451 transition count 868
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 156 place count 451 transition count 850
Deduced a syphon composed of 18 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 37 rules applied. Total rules applied 193 place count 432 transition count 850
Discarding 7 places :
Implicit places reduction removed 7 places
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 2 with 17 rules applied. Total rules applied 210 place count 425 transition count 840
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 220 place count 415 transition count 840
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 220 place count 415 transition count 839
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 222 place count 414 transition count 839
Symmetric choice reduction at 4 with 15 rule applications. Total rules 237 place count 414 transition count 839
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 15 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 267 place count 399 transition count 824
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 270 place count 399 transition count 821
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 270 place count 399 transition count 820
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 272 place count 398 transition count 820
Symmetric choice reduction at 5 with 3 rule applications. Total rules 275 place count 398 transition count 820
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 6 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 281 place count 395 transition count 814
Symmetric choice reduction at 5 with 1 rule applications. Total rules 282 place count 395 transition count 814
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 284 place count 394 transition count 813
Symmetric choice reduction at 5 with 1 rule applications. Total rules 285 place count 394 transition count 813
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 287 place count 393 transition count 811
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 5 with 62 rules applied. Total rules applied 349 place count 362 transition count 780
Symmetric choice reduction at 5 with 3 rule applications. Total rules 352 place count 362 transition count 780
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 358 place count 359 transition count 777
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 361 place count 359 transition count 774
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 365 place count 357 transition count 775
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 366 place count 357 transition count 774
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 367 place count 356 transition count 774
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 7 with 10 rules applied. Total rules applied 377 place count 356 transition count 764
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 388 place count 345 transition count 764
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 397 place count 345 transition count 764
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 398 place count 345 transition count 763
Applied a total of 398 rules in 105 ms. Remains 345 /528 variables (removed 183) and now considering 763/947 (removed 184) transitions.
// Phase 1: matrix 763 rows 345 cols
[2021-05-07 14:02:21] [INFO ] Computed 48 place invariants in 6 ms
[2021-05-07 14:02:22] [INFO ] Implicit Places using invariants in 506 ms returned [73, 104, 108, 111, 112, 166, 184, 190, 193, 195, 200, 201, 253, 270, 276, 279, 281]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 507 ms to find 17 implicit places.
Starting structural reductions, iteration 2 : 328/574 places, 763/947 transitions.
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 328 transition count 763
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 6 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 18 place count 322 transition count 757
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 322 transition count 757
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 320 transition count 755
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 34 place count 315 transition count 750
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 40 place count 315 transition count 744
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 46 place count 309 transition count 744
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 49 place count 309 transition count 741
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 306 transition count 741
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 306 transition count 741
Applied a total of 54 rules in 40 ms. Remains 306 /328 variables (removed 22) and now considering 741/763 (removed 22) transitions.
// Phase 1: matrix 741 rows 306 cols
[2021-05-07 14:02:22] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-07 14:02:22] [INFO ] Implicit Places using invariants in 439 ms returned []
// Phase 1: matrix 741 rows 306 cols
[2021-05-07 14:02:22] [INFO ] Computed 31 place invariants in 7 ms
[2021-05-07 14:02:23] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-07 14:02:24] [INFO ] Implicit Places using invariants and state equation in 2179 ms returned []
Implicit Place search using SMT with State Equation took 2619 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 306/574 places, 741/947 transitions.
Incomplete random walk after 1000000 steps, including 20143 resets, run finished after 2634 ms. (steps per millisecond=379 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000000 steps, including 6166 resets, run finished after 1068 ms. (steps per millisecond=936 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000000 steps, including 5305 resets, run finished after 918 ms. (steps per millisecond=1089 ) properties seen :[0, 0]
Interrupted probabilistic random walk after 8138364 steps, run timeout after 30001 ms. (steps per millisecond=271 ) properties seen :[0, 0]
Probabilistic random walk after 8138364 steps, saw 2093207 distinct states, run finished after 30001 ms. (steps per millisecond=271 ) properties seen :[0, 0]
// Phase 1: matrix 741 rows 306 cols
[2021-05-07 14:02:59] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-07 14:02:59] [INFO ] [Real]Absence check using 10 positive place invariants in 12 ms returned sat
[2021-05-07 14:02:59] [INFO ] [Real]Absence check using 10 positive and 21 generalized place invariants in 9 ms returned sat
[2021-05-07 14:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:03:00] [INFO ] [Real]Absence check using state equation in 437 ms returned sat
[2021-05-07 14:03:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:03:00] [INFO ] [Nat]Absence check using 10 positive place invariants in 41 ms returned sat
[2021-05-07 14:03:00] [INFO ] [Nat]Absence check using 10 positive and 21 generalized place invariants in 9 ms returned sat
[2021-05-07 14:03:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:03:00] [INFO ] [Nat]Absence check using state equation in 454 ms returned sat
[2021-05-07 14:03:00] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-07 14:03:00] [INFO ] [Nat]Added 4 Read/Feed constraints in 132 ms returned sat
[2021-05-07 14:03:00] [INFO ] Deduced a trap composed of 59 places in 69 ms
[2021-05-07 14:03:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2021-05-07 14:03:00] [INFO ] Computed and/alt/rep : 723/10000/723 causal constraints in 39 ms.
[2021-05-07 14:03:25] [INFO ] Added : 525 causal constraints over 105 iterations in 24405 ms.(timeout) Result :unknown
[2021-05-07 14:03:25] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2021-05-07 14:03:25] [INFO ] [Real]Absence check using 10 positive and 21 generalized place invariants in 8 ms returned sat
[2021-05-07 14:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:03:25] [INFO ] [Real]Absence check using state equation in 473 ms returned sat
[2021-05-07 14:03:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:03:25] [INFO ] [Nat]Absence check using 10 positive place invariants in 15 ms returned sat
[2021-05-07 14:03:25] [INFO ] [Nat]Absence check using 10 positive and 21 generalized place invariants in 9 ms returned sat
[2021-05-07 14:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:03:26] [INFO ] [Nat]Absence check using state equation in 494 ms returned sat
[2021-05-07 14:03:26] [INFO ] [Nat]Added 4 Read/Feed constraints in 52 ms returned sat
[2021-05-07 14:03:26] [INFO ] Computed and/alt/rep : 723/10000/723 causal constraints in 50 ms.
[2021-05-07 14:03:46] [INFO ] Added : 480 causal constraints over 96 iterations in 20252 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 137 ms.
Incomplete Parikh walk after 170800 steps, including 4995 resets, run finished after 511 ms. (steps per millisecond=334 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 175000 steps, including 4886 resets, run finished after 529 ms. (steps per millisecond=330 ) properties seen :[0, 0] could not realise parikh vector
Support contains 4 out of 306 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 306/306 places, 741/741 transitions.
Applied a total of 0 rules in 9 ms. Remains 306 /306 variables (removed 0) and now considering 741/741 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 741/741 transitions.
Starting structural reductions, iteration 0 : 306/306 places, 741/741 transitions.
Applied a total of 0 rules in 9 ms. Remains 306 /306 variables (removed 0) and now considering 741/741 (removed 0) transitions.
// Phase 1: matrix 741 rows 306 cols
[2021-05-07 14:03:48] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-07 14:03:48] [INFO ] Implicit Places using invariants in 788 ms returned []
// Phase 1: matrix 741 rows 306 cols
[2021-05-07 14:03:48] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-07 14:03:49] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-07 14:03:50] [INFO ] Implicit Places using invariants and state equation in 2206 ms returned []
Implicit Place search using SMT with State Equation took 2996 ms to find 0 implicit places.
[2021-05-07 14:03:51] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 741 rows 306 cols
[2021-05-07 14:03:51] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-07 14:03:51] [INFO ] Dead Transitions using invariants and state equation in 850 ms returned []
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 741/741 transitions.
Incomplete random walk after 100000 steps, including 1984 resets, run finished after 268 ms. (steps per millisecond=373 ) properties seen :[0, 0]
// Phase 1: matrix 741 rows 306 cols
[2021-05-07 14:03:52] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-07 14:03:52] [INFO ] [Real]Absence check using 10 positive place invariants in 12 ms returned sat
[2021-05-07 14:03:52] [INFO ] [Real]Absence check using 10 positive and 21 generalized place invariants in 8 ms returned sat
[2021-05-07 14:03:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:03:52] [INFO ] [Real]Absence check using state equation in 436 ms returned sat
[2021-05-07 14:03:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:03:52] [INFO ] [Nat]Absence check using 10 positive place invariants in 14 ms returned sat
[2021-05-07 14:03:52] [INFO ] [Nat]Absence check using 10 positive and 21 generalized place invariants in 8 ms returned sat
[2021-05-07 14:03:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:03:53] [INFO ] [Nat]Absence check using state equation in 465 ms returned sat
[2021-05-07 14:03:53] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-07 14:03:53] [INFO ] [Nat]Added 4 Read/Feed constraints in 131 ms returned sat
[2021-05-07 14:03:53] [INFO ] Deduced a trap composed of 59 places in 73 ms
[2021-05-07 14:03:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 108 ms
[2021-05-07 14:03:53] [INFO ] Computed and/alt/rep : 723/10000/723 causal constraints in 53 ms.
[2021-05-07 14:04:12] [INFO ] Added : 520 causal constraints over 104 iterations in 19245 ms. Result :unknown
[2021-05-07 14:04:12] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2021-05-07 14:04:12] [INFO ] [Real]Absence check using 10 positive and 21 generalized place invariants in 8 ms returned sat
[2021-05-07 14:04:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:04:13] [INFO ] [Real]Absence check using state equation in 454 ms returned sat
[2021-05-07 14:04:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:04:13] [INFO ] [Nat]Absence check using 10 positive place invariants in 15 ms returned sat
[2021-05-07 14:04:13] [INFO ] [Nat]Absence check using 10 positive and 21 generalized place invariants in 9 ms returned sat
[2021-05-07 14:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:04:13] [INFO ] [Nat]Absence check using state equation in 495 ms returned sat
[2021-05-07 14:04:13] [INFO ] [Nat]Added 4 Read/Feed constraints in 51 ms returned sat
[2021-05-07 14:04:13] [INFO ] Computed and/alt/rep : 723/10000/723 causal constraints in 38 ms.
[2021-05-07 14:04:33] [INFO ] Added : 475 causal constraints over 95 iterations in 19370 ms. Result :(error "Failed to check-sat")
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 306 transition count 738
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 303 transition count 738
Applied a total of 6 rules in 11 ms. Remains 303 /306 variables (removed 3) and now considering 738/741 (removed 3) transitions.
// Phase 1: matrix 738 rows 303 cols
[2021-05-07 14:04:33] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-07 14:04:33] [INFO ] [Real]Absence check using 10 positive place invariants in 22 ms returned sat
[2021-05-07 14:04:33] [INFO ] [Real]Absence check using 10 positive and 21 generalized place invariants in 27 ms returned sat
[2021-05-07 14:04:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:04:33] [INFO ] [Real]Absence check using state equation in 559 ms returned sat
[2021-05-07 14:04:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:04:34] [INFO ] [Nat]Absence check using 10 positive place invariants in 16 ms returned sat
[2021-05-07 14:04:34] [INFO ] [Nat]Absence check using 10 positive and 21 generalized place invariants in 8 ms returned sat
[2021-05-07 14:04:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:04:34] [INFO ] [Nat]Absence check using state equation in 485 ms returned sat
[2021-05-07 14:04:34] [INFO ] Computed and/alt/rep : 720/9975/720 causal constraints in 42 ms.
[2021-05-07 14:04:55] [INFO ] Added : 510 causal constraints over 102 iterations in 20591 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 117 ms.
[2021-05-07 14:04:55] [INFO ] [Real]Absence check using 10 positive place invariants in 12 ms returned sat
[2021-05-07 14:04:55] [INFO ] [Real]Absence check using 10 positive and 21 generalized place invariants in 17 ms returned sat
[2021-05-07 14:04:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 14:04:55] [INFO ] [Real]Absence check using state equation in 398 ms returned sat
[2021-05-07 14:04:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 14:04:55] [INFO ] [Nat]Absence check using 10 positive place invariants in 17 ms returned sat
[2021-05-07 14:04:55] [INFO ] [Nat]Absence check using 10 positive and 21 generalized place invariants in 8 ms returned sat
[2021-05-07 14:04:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 14:04:56] [INFO ] [Nat]Absence check using state equation in 455 ms returned sat
[2021-05-07 14:04:56] [INFO ] Computed and/alt/rep : 720/9975/720 causal constraints in 40 ms.
[2021-05-07 14:05:17] [INFO ] Added : 470 causal constraints over 94 iterations in 21617 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 115 ms.
[2021-05-07 14:05:18] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 1 ms.
[2021-05-07 14:05:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 30 ms.
[2021-05-07 14:05:18] [INFO ] Flatten gal took : 261 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ ASLink-PT-03b @ 3570 seconds

FORMULA ASLink-PT-03b-ReachabilityCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-03b-ReachabilityCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for ReachabilityCardinality @ ASLink-PT-03b

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=ReachabilityCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--safe",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--json=ReachabilityCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Fri May 7 14:05:19 2021
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1783
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "E (F ((((1 <= p82)) AND ((2 <= p169) OR (p169 <= 0)))))",
"processed_size": 56,
"rewrites": 1
},
"result":
{
"edges": 205,
"markings": 206,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 4,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3567
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A (G ((((p78 <= 0)) OR ((1 <= p106)))))",
"processed_size": 40,
"rewrites": 2
},
"result":
{
"edges": 203,
"markings": 204,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 22984,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(**)) : A(G(**))"
},
"net":
{
"arcs": 3022,
"conflict_clusters": 31,
"places": 306,
"places_significant": 275,
"singleton_clusters": 0,
"transitions": 741
},
"result":
{
"preliminary_value": "yes no ",
"value": "yes no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 1047/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 306
lola: finding significant places
lola: 306 places, 741 transitions, 275 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from ReachabilityCardinality.xml
lola: LP says that atomic proposition is always true: (p106 <= 1)
lola: E (F ((((1 <= p82)) AND ((2 <= p169) OR (p169 <= 0))))) : A (G ((((p78 <= 0)) OR ((1 <= p106)))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((1 <= p82)) AND ((2 <= p169) OR (p169 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((((1 <= p82)) AND ((2 <= p169) OR (p169 <= 0)))))
lola: processed formula length: 56
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p82)) AND ((2 <= p169) OR (p169 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: state equation: write sara problem file to ReachabilityCardinality-0.sara
lola: The predicate is reachable.
lola: state equation: calling and running sara
lola: 206 markings, 205 edges
lola: ========================================
lola: subprocess 1 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p78 <= 0)) OR ((1 <= p106)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((((p78 <= 0)) OR ((1 <= p106)))))
lola: processed formula length: 40
lola: 2 rewrites
sara: try reading problem file ReachabilityCardinality-0.sara.
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p78)) AND ((p106 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 204 markings, 203 edges
sara: error: :1238: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: RESULT
lola:
SUMMARY: yes no
lola:
preliminary result: yes no
lola: ========================================
lola: memory consumption: 22984 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityCardinality.json
lola: closed JSON file ReachabilityCardinality.json
rslt: finished

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-03b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is ASLink-PT-03b, 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 r011-tall-162038005800027"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-03b.tgz
mv ASLink-PT-03b 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 ;