About the Execution of ITS-Tools for ASLink-PT-03b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15740.920 | 3600000.00 | 10265700.00 | 11769.50 | FFFFTTFTFTFTTTF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2020-input.r006-smll-158897515500055.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-03b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897515500055
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 724K
-rw-r--r-- 1 mcc users 3.3K Mar 25 09:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 25 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 09:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 09:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 8 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 25 09:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 25 09:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 08:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 08:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 09:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 25 09:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 544K Mar 24 05:37 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 1589247166387
[2020-05-12 01:32:48] [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, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-12 01:32:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-12 01:32:48] [INFO ] Load time of PNML (sax parser for PT used): 255 ms
[2020-05-12 01:32:48] [INFO ] Transformed 1638 places.
[2020-05-12 01:32:48] [INFO ] Transformed 2094 transitions.
[2020-05-12 01:32:48] [INFO ] Found NUPN structural information;
[2020-05-12 01:32:48] [INFO ] Parsed PT model containing 1638 places and 2094 transitions in 345 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 72 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-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 24 resets, run finished after 121 ms. (steps per millisecond=82 ) properties seen :[0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0]
FORMULA ASLink-PT-03b-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 33 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=434 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 29 ms. (steps per millisecond=344 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 27 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 2094 rows 1638 cols
[2020-05-12 01:32:49] [INFO ] Computed 160 place invariants in 194 ms
[2020-05-12 01:32:50] [INFO ] [Real]Absence check using 37 positive place invariants in 137 ms returned sat
[2020-05-12 01:32:50] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 183 ms returned sat
[2020-05-12 01:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:32:54] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-12 01:32:54] [INFO ] [Real]Absence check using state equation in 4178 ms returned unknown
[2020-05-12 01:32:55] [INFO ] [Real]Absence check using 37 positive place invariants in 102 ms returned sat
[2020-05-12 01:32:55] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 167 ms returned sat
[2020-05-12 01:32:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:32:59] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-12 01:32:59] [INFO ] [Real]Absence check using state equation in 4386 ms returned (error "Failed to check-sat")
[2020-05-12 01:33:00] [INFO ] [Real]Absence check using 37 positive place invariants in 108 ms returned sat
[2020-05-12 01:33:00] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 216 ms returned sat
[2020-05-12 01:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:33:04] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-12 01:33:04] [INFO ] [Real]Absence check using state equation in 4359 ms returned unknown
[2020-05-12 01:33:05] [INFO ] [Real]Absence check using 37 positive place invariants in 110 ms returned sat
[2020-05-12 01:33:05] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 216 ms returned sat
[2020-05-12 01:33:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:33:09] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-12 01:33:09] [INFO ] [Real]Absence check using state equation in 4365 ms returned unknown
[2020-05-12 01:33:10] [INFO ] [Real]Absence check using 37 positive place invariants in 110 ms returned sat
[2020-05-12 01:33:10] [INFO ] [Real]Absence check using 37 positive and 123 generalized place invariants in 237 ms returned sat
[2020-05-12 01:33:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:33:14] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-12 01:33:14] [INFO ] [Real]Absence check using state equation in 4349 ms returned (error "Failed to check-sat")
Support contains 22 out of 1638 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1638/1638 places, 2094/2094 transitions.
Performed 364 Post agglomeration using F-continuation condition.Transition count delta: 364
Iterating post reduction 0 with 364 rules applied. Total rules applied 364 place count 1638 transition count 1730
Reduce places removed 364 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 382 rules applied. Total rules applied 746 place count 1274 transition count 1712
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 751 place count 1269 transition count 1712
Performed 374 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 374 Pre rules applied. Total rules applied 751 place count 1269 transition count 1338
Deduced a syphon composed of 374 places in 5 ms
Ensure Unique test removed 32 places
Reduce places removed 406 places and 0 transitions.
Iterating global reduction 3 with 780 rules applied. Total rules applied 1531 place count 863 transition count 1338
Discarding 6 places :
Implicit places reduction removed 6 places
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Iterating post reduction 3 with 30 rules applied. Total rules applied 1561 place count 857 transition count 1314
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 1585 place count 833 transition count 1314
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1585 place count 833 transition count 1302
Deduced a syphon composed of 12 places in 9 ms
Ensure Unique test removed 10 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 1619 place count 811 transition count 1302
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 1619 place count 811 transition count 1292
Deduced a syphon composed of 10 places in 12 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 1639 place count 801 transition count 1292
Symmetric choice reduction at 5 with 47 rule applications. Total rules 1686 place count 801 transition count 1292
Deduced a syphon composed of 47 places in 4 ms
Reduce places removed 47 places and 47 transitions.
Iterating global reduction 5 with 94 rules applied. Total rules applied 1780 place count 754 transition count 1245
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1781 place count 754 transition count 1244
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 16 Pre rules applied. Total rules applied 1781 place count 754 transition count 1228
Deduced a syphon composed of 16 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 33 rules applied. Total rules applied 1814 place count 737 transition count 1228
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1814 place count 737 transition count 1227
Deduced a syphon composed of 1 places in 9 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1817 place count 735 transition count 1227
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1821 place count 735 transition count 1227
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 27 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1829 place count 731 transition count 1200
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 1829 place count 731 transition count 1197
Deduced a syphon composed of 3 places in 5 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1835 place count 728 transition count 1197
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1836 place count 728 transition count 1197
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1838 place count 727 transition count 1189
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1839 place count 727 transition count 1189
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1841 place count 726 transition count 1181
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1842 place count 726 transition count 1181
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1844 place count 725 transition count 1173
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1845 place count 725 transition count 1173
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1847 place count 724 transition count 1165
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1848 place count 724 transition count 1165
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1850 place count 723 transition count 1157
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1851 place count 723 transition count 1157
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1853 place count 722 transition count 1149
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1854 place count 722 transition count 1149
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1856 place count 721 transition count 1141
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1857 place count 721 transition count 1141
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1859 place count 720 transition count 1133
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1860 place count 720 transition count 1133
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1862 place count 719 transition count 1125
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1863 place count 719 transition count 1125
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1865 place count 718 transition count 1117
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1866 place count 718 transition count 1117
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1868 place count 717 transition count 1109
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1869 place count 717 transition count 1109
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1871 place count 716 transition count 1101
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1872 place count 716 transition count 1101
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1874 place count 715 transition count 1093
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1875 place count 715 transition count 1093
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1877 place count 714 transition count 1085
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1878 place count 714 transition count 1085
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1880 place count 713 transition count 1077
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1881 place count 713 transition count 1077
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1883 place count 712 transition count 1069
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 1 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 6 with 174 rules applied. Total rules applied 2057 place count 625 transition count 982
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 6 with 2 rules applied. Total rules applied 2059 place count 624 transition count 991
Free-agglomeration rule applied 6 times.
Iterating global reduction 6 with 6 rules applied. Total rules applied 2065 place count 624 transition count 985
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 2071 place count 618 transition count 985
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 2072 place count 618 transition count 984
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2073 place count 617 transition count 984
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 2074 place count 617 transition count 984
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 2075 place count 616 transition count 983
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 8 with 5 rules applied. Total rules applied 2080 place count 612 transition count 982
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2081 place count 611 transition count 982
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 5 Pre rules applied. Total rules applied 2081 place count 611 transition count 977
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 10 with 10 rules applied. Total rules applied 2091 place count 606 transition count 977
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 10 with 2 rules applied. Total rules applied 2093 place count 604 transition count 977
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 2101 place count 600 transition count 973
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2103 place count 600 transition count 973
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 2107 place count 598 transition count 971
Free-agglomeration rule applied 2 times.
Iterating global reduction 11 with 2 rules applied. Total rules applied 2109 place count 598 transition count 969
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 2111 place count 596 transition count 969
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 2112 place count 596 transition count 969
Applied a total of 2112 rules in 1485 ms. Remains 596 /1638 variables (removed 1042) and now considering 969/2094 (removed 1125) transitions.
Finished structural reductions, in 1 iterations. Remains : 596/1638 places, 969/2094 transitions.
Incomplete random walk after 1000000 steps, including 12740 resets, run finished after 3600 ms. (steps per millisecond=277 ) properties seen :[0, 0, 1, 1, 0]
FORMULA ASLink-PT-03b-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000000 steps, including 3477 resets, run finished after 1517 ms. (steps per millisecond=659 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3431 resets, run finished after 1543 ms. (steps per millisecond=648 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3497 resets, run finished after 1575 ms. (steps per millisecond=634 ) properties seen :[0, 0, 0]
// Phase 1: matrix 969 rows 596 cols
[2020-05-12 01:33:24] [INFO ] Computed 104 place invariants in 65 ms
[2020-05-12 01:33:24] [INFO ] [Real]Absence check using 27 positive place invariants in 37 ms returned sat
[2020-05-12 01:33:24] [INFO ] [Real]Absence check using 27 positive and 77 generalized place invariants in 61 ms returned sat
[2020-05-12 01:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:33:26] [INFO ] [Real]Absence check using state equation in 1564 ms returned sat
[2020-05-12 01:33:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:33:26] [INFO ] [Nat]Absence check using 27 positive place invariants in 44 ms returned sat
[2020-05-12 01:33:26] [INFO ] [Nat]Absence check using 27 positive and 77 generalized place invariants in 59 ms returned sat
[2020-05-12 01:33:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:33:28] [INFO ] [Nat]Absence check using state equation in 1627 ms returned sat
[2020-05-12 01:33:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2020-05-12 01:33:28] [INFO ] [Nat]Added 2 Read/Feed constraints in 10 ms returned sat
[2020-05-12 01:33:28] [INFO ] Computed and/alt/rep : 954/9910/954 causal constraints in 89 ms.
[2020-05-12 01:33:47] [INFO ] Added : 420 causal constraints over 84 iterations in 19042 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 102 ms.
[2020-05-12 01:33:47] [INFO ] [Real]Absence check using 27 positive place invariants in 37 ms returned sat
[2020-05-12 01:33:47] [INFO ] [Real]Absence check using 27 positive and 77 generalized place invariants in 55 ms returned sat
[2020-05-12 01:33:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:33:49] [INFO ] [Real]Absence check using state equation in 1606 ms returned sat
[2020-05-12 01:33:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:33:49] [INFO ] [Nat]Absence check using 27 positive place invariants in 33 ms returned sat
[2020-05-12 01:33:49] [INFO ] [Nat]Absence check using 27 positive and 77 generalized place invariants in 55 ms returned sat
[2020-05-12 01:33:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:33:51] [INFO ] [Nat]Absence check using state equation in 1569 ms returned sat
[2020-05-12 01:33:51] [INFO ] [Nat]Added 2 Read/Feed constraints in 109 ms returned sat
[2020-05-12 01:33:51] [INFO ] Computed and/alt/rep : 954/9910/954 causal constraints in 99 ms.
[2020-05-12 01:34:11] [INFO ] Added : 495 causal constraints over 99 iterations in 20349 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 107 ms.
[2020-05-12 01:34:11] [INFO ] [Real]Absence check using 27 positive place invariants in 36 ms returned sat
[2020-05-12 01:34:12] [INFO ] [Real]Absence check using 27 positive and 77 generalized place invariants in 64 ms returned sat
[2020-05-12 01:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:34:13] [INFO ] [Real]Absence check using state equation in 1898 ms returned sat
[2020-05-12 01:34:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:34:14] [INFO ] [Nat]Absence check using 27 positive place invariants in 59 ms returned sat
[2020-05-12 01:34:14] [INFO ] [Nat]Absence check using 27 positive and 77 generalized place invariants in 95 ms returned sat
[2020-05-12 01:34:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:34:16] [INFO ] [Nat]Absence check using state equation in 2545 ms returned sat
[2020-05-12 01:34:16] [INFO ] [Nat]Added 2 Read/Feed constraints in 12 ms returned sat
[2020-05-12 01:34:17] [INFO ] Deduced a trap composed of 73 places in 521 ms
[2020-05-12 01:34:17] [INFO ] Deduced a trap composed of 93 places in 474 ms
[2020-05-12 01:34:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1197 ms
[2020-05-12 01:34:18] [INFO ] Computed and/alt/rep : 954/9910/954 causal constraints in 123 ms.
[2020-05-12 01:34:38] [INFO ] Added : 460 causal constraints over 92 iterations in 20206 ms.(timeout) Result :sat
[2020-05-12 01:34:38] [INFO ] Deduced a trap composed of 101 places in 291 ms
[2020-05-12 01:34:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 569 ms
Attempting to minimize the solution found.
Minimization took 134 ms.
Incomplete Parikh walk after 353600 steps, including 1000 resets, run finished after 1312 ms. (steps per millisecond=269 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 271800 steps, including 1000 resets, run finished after 1255 ms. (steps per millisecond=216 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 364400 steps, including 1000 resets, run finished after 1357 ms. (steps per millisecond=268 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 13 out of 596 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 596/596 places, 969/969 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 596 transition count 965
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 591 transition count 965
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 9 place count 591 transition count 960
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 19 place count 586 transition count 960
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 583 transition count 957
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 26 place count 582 transition count 956
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 27 place count 581 transition count 956
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 27 place count 581 transition count 955
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 29 place count 580 transition count 955
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 30 place count 579 transition count 955
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 34 place count 577 transition count 953
Symmetric choice reduction at 4 with 1 rule applications. Total rules 35 place count 577 transition count 953
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 37 place count 576 transition count 952
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 38 place count 576 transition count 951
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 39 place count 575 transition count 951
Applied a total of 39 rules in 109 ms. Remains 575 /596 variables (removed 21) and now considering 951/969 (removed 18) transitions.
Finished structural reductions, in 1 iterations. Remains : 575/596 places, 951/969 transitions.
Incomplete random walk after 1000000 steps, including 13452 resets, run finished after 3804 ms. (steps per millisecond=262 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 4021 resets, run finished after 1671 ms. (steps per millisecond=598 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3917 resets, run finished after 1437 ms. (steps per millisecond=695 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 3899 resets, run finished after 1560 ms. (steps per millisecond=641 ) properties seen :[0, 0, 0]
Interrupted probabilistic random walk after 3777667 steps, run timeout after 30001 ms. (steps per millisecond=125 ) properties seen :[0, 0, 0]
Probabilistic random walk after 3777667 steps, saw 991724 distinct states, run finished after 30001 ms. (steps per millisecond=125 ) properties seen :[0, 0, 0]
// Phase 1: matrix 951 rows 575 cols
[2020-05-12 01:35:21] [INFO ] Computed 101 place invariants in 66 ms
[2020-05-12 01:35:21] [INFO ] [Real]Absence check using 25 positive place invariants in 35 ms returned sat
[2020-05-12 01:35:21] [INFO ] [Real]Absence check using 25 positive and 76 generalized place invariants in 52 ms returned sat
[2020-05-12 01:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:35:23] [INFO ] [Real]Absence check using state equation in 1522 ms returned sat
[2020-05-12 01:35:23] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:35:23] [INFO ] [Nat]Absence check using 25 positive place invariants in 39 ms returned sat
[2020-05-12 01:35:23] [INFO ] [Nat]Absence check using 25 positive and 76 generalized place invariants in 50 ms returned sat
[2020-05-12 01:35:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:35:25] [INFO ] [Nat]Absence check using state equation in 1628 ms returned sat
[2020-05-12 01:35:25] [INFO ] Computed and/alt/rep : 938/9909/938 causal constraints in 73 ms.
[2020-05-12 01:35:45] [INFO ] Added : 475 causal constraints over 95 iterations in 20400 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 116 ms.
[2020-05-12 01:35:45] [INFO ] [Real]Absence check using 25 positive place invariants in 34 ms returned sat
[2020-05-12 01:35:46] [INFO ] [Real]Absence check using 25 positive and 76 generalized place invariants in 51 ms returned sat
[2020-05-12 01:35:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:35:47] [INFO ] [Real]Absence check using state equation in 1494 ms returned sat
[2020-05-12 01:35:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:35:47] [INFO ] [Nat]Absence check using 25 positive place invariants in 36 ms returned sat
[2020-05-12 01:35:47] [INFO ] [Nat]Absence check using 25 positive and 76 generalized place invariants in 51 ms returned sat
[2020-05-12 01:35:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:35:49] [INFO ] [Nat]Absence check using state equation in 1453 ms returned sat
[2020-05-12 01:35:49] [INFO ] Computed and/alt/rep : 938/9909/938 causal constraints in 70 ms.
[2020-05-12 01:36:09] [INFO ] Added : 485 causal constraints over 97 iterations in 20309 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 116 ms.
[2020-05-12 01:36:09] [INFO ] [Real]Absence check using 25 positive place invariants in 36 ms returned sat
[2020-05-12 01:36:09] [INFO ] [Real]Absence check using 25 positive and 76 generalized place invariants in 57 ms returned sat
[2020-05-12 01:36:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:36:11] [INFO ] [Real]Absence check using state equation in 1525 ms returned sat
[2020-05-12 01:36:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:36:11] [INFO ] [Nat]Absence check using 25 positive place invariants in 37 ms returned sat
[2020-05-12 01:36:11] [INFO ] [Nat]Absence check using 25 positive and 76 generalized place invariants in 54 ms returned sat
[2020-05-12 01:36:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:36:13] [INFO ] [Nat]Absence check using state equation in 1540 ms returned sat
[2020-05-12 01:36:13] [INFO ] Deduced a trap composed of 77 places in 381 ms
[2020-05-12 01:36:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 452 ms
[2020-05-12 01:36:13] [INFO ] Computed and/alt/rep : 938/9909/938 causal constraints in 70 ms.
[2020-05-12 01:36:34] [INFO ] Added : 495 causal constraints over 99 iterations in 20699 ms.(timeout) Result :sat
[2020-05-12 01:36:34] [INFO ] Deduced a trap composed of 97 places in 246 ms
[2020-05-12 01:36:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 461 ms
Attempting to minimize the solution found.
Minimization took 117 ms.
Incomplete Parikh walk after 356900 steps, including 1000 resets, run finished after 1106 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 421900 steps, including 1000 resets, run finished after 1301 ms. (steps per millisecond=324 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 221500 steps, including 1000 resets, run finished after 700 ms. (steps per millisecond=316 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 13 out of 575 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 575/575 places, 951/951 transitions.
Applied a total of 0 rules in 17 ms. Remains 575 /575 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 575/575 places, 951/951 transitions.
Starting structural reductions, iteration 0 : 575/575 places, 951/951 transitions.
Applied a total of 0 rules in 17 ms. Remains 575 /575 variables (removed 0) and now considering 951/951 (removed 0) transitions.
// Phase 1: matrix 951 rows 575 cols
[2020-05-12 01:36:38] [INFO ] Computed 101 place invariants in 15 ms
[2020-05-12 01:36:39] [INFO ] Implicit Places using invariants in 1696 ms returned [1, 18, 19, 20, 25, 37, 54, 72, 148, 150, 162, 163, 165, 182, 200, 272, 276, 277, 288, 289, 291, 308, 326, 399, 403, 404, 407, 418, 419, 420, 438, 440, 444, 462, 463, 464, 465, 479, 485, 491, 497, 503, 509, 515, 521, 527, 533, 539]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 1699 ms to find 48 implicit places.
[2020-05-12 01:36:39] [INFO ] Redundant transitions in 74 ms returned []
// Phase 1: matrix 951 rows 527 cols
[2020-05-12 01:36:39] [INFO ] Computed 53 place invariants in 11 ms
[2020-05-12 01:36:42] [INFO ] Dead Transitions using invariants and state equation in 2393 ms returned []
Starting structural reductions, iteration 1 : 527/575 places, 951/951 transitions.
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Iterating post reduction 0 with 79 rules applied. Total rules applied 79 place count 527 transition count 872
Reduce places removed 79 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 160 place count 448 transition count 870
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 160 place count 448 transition count 851
Deduced a syphon composed of 19 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 39 rules applied. Total rules applied 199 place count 428 transition count 851
Discarding 4 places :
Implicit places reduction removed 4 places
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 211 place count 424 transition count 843
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 219 place count 416 transition count 843
Symmetric choice reduction at 4 with 15 rule applications. Total rules 234 place count 416 transition count 843
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 264 place count 401 transition count 828
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 267 place count 401 transition count 825
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 267 place count 401 transition count 824
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 269 place count 400 transition count 824
Symmetric choice reduction at 5 with 3 rule applications. Total rules 272 place count 400 transition count 824
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 6 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 278 place count 397 transition count 818
Symmetric choice reduction at 5 with 1 rule applications. Total rules 279 place count 397 transition count 818
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 281 place count 396 transition count 817
Symmetric choice reduction at 5 with 1 rule applications. Total rules 282 place count 396 transition count 817
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 284 place count 395 transition count 815
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 5 with 60 rules applied. Total rules applied 344 place count 365 transition count 785
Symmetric choice reduction at 5 with 2 rule applications. Total rules 346 place count 365 transition count 785
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 350 place count 363 transition count 783
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 351 place count 363 transition count 782
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 355 place count 361 transition count 783
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 6 with 10 rules applied. Total rules applied 365 place count 361 transition count 773
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 377 place count 350 transition count 772
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 7 with 7 rules applied. Total rules applied 384 place count 350 transition count 772
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 386 place count 350 transition count 770
Applied a total of 386 rules in 125 ms. Remains 350 /527 variables (removed 177) and now considering 770/951 (removed 181) transitions.
// Phase 1: matrix 770 rows 350 cols
[2020-05-12 01:36:42] [INFO ] Computed 47 place invariants in 8 ms
[2020-05-12 01:36:43] [INFO ] Implicit Places using invariants in 705 ms returned [90, 97, 100, 102, 105, 109, 110, 163, 180, 188, 191, 193, 198, 199, 251, 277, 280]
Discarding 17 places :
Implicit Place search using SMT only with invariants took 709 ms to find 17 implicit places.
Starting structural reductions, iteration 2 : 333/575 places, 770/951 transitions.
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 333 transition count 770
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 15 place count 328 transition count 765
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 0 with 10 rules applied. Total rules applied 25 place count 323 transition count 760
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 31 place count 323 transition count 754
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 37 place count 317 transition count 754
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 317 transition count 753
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 39 place count 316 transition count 753
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 41 place count 316 transition count 753
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 316 transition count 752
Applied a total of 42 rules in 93 ms. Remains 316 /333 variables (removed 17) and now considering 752/770 (removed 18) transitions.
// Phase 1: matrix 752 rows 316 cols
[2020-05-12 01:36:43] [INFO ] Computed 30 place invariants in 8 ms
[2020-05-12 01:36:43] [INFO ] Implicit Places using invariants in 554 ms returned []
// Phase 1: matrix 752 rows 316 cols
[2020-05-12 01:36:43] [INFO ] Computed 30 place invariants in 10 ms
[2020-05-12 01:36:46] [INFO ] Implicit Places using invariants and state equation in 2966 ms returned []
Implicit Place search using SMT with State Equation took 3522 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 316/575 places, 752/951 transitions.
Incomplete random walk after 1000000 steps, including 19469 resets, run finished after 2773 ms. (steps per millisecond=360 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 6544 resets, run finished after 1209 ms. (steps per millisecond=827 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 6276 resets, run finished after 1152 ms. (steps per millisecond=868 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5759 resets, run finished after 1234 ms. (steps per millisecond=810 ) properties seen :[0, 0, 0]
Interrupted probabilistic random walk after 6285774 steps, run timeout after 30001 ms. (steps per millisecond=209 ) properties seen :[1, 1, 0]
Probabilistic random walk after 6285774 steps, saw 1641335 distinct states, run finished after 30001 ms. (steps per millisecond=209 ) properties seen :[1, 1, 0]
FORMULA ASLink-PT-03b-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ASLink-PT-03b-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 752 rows 316 cols
[2020-05-12 01:37:23] [INFO ] Computed 30 place invariants in 8 ms
[2020-05-12 01:37:23] [INFO ] [Real]Absence check using 9 positive place invariants in 16 ms returned sat
[2020-05-12 01:37:23] [INFO ] [Real]Absence check using 9 positive and 21 generalized place invariants in 14 ms returned sat
[2020-05-12 01:37:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:37:23] [INFO ] [Real]Absence check using state equation in 680 ms returned sat
[2020-05-12 01:37:23] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:37:24] [INFO ] [Nat]Absence check using 9 positive place invariants in 18 ms returned sat
[2020-05-12 01:37:24] [INFO ] [Nat]Absence check using 9 positive and 21 generalized place invariants in 15 ms returned sat
[2020-05-12 01:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:37:24] [INFO ] [Nat]Absence check using state equation in 612 ms returned sat
[2020-05-12 01:37:24] [INFO ] Deduced a trap composed of 26 places in 231 ms
[2020-05-12 01:37:25] [INFO ] Deduced a trap composed of 32 places in 235 ms
[2020-05-12 01:37:25] [INFO ] Deduced a trap composed of 47 places in 255 ms
[2020-05-12 01:37:25] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 810 ms
[2020-05-12 01:37:25] [INFO ] Computed and/alt/rep : 739/9420/739 causal constraints in 54 ms.
[2020-05-12 01:37:44] [INFO ] Added : 450 causal constraints over 90 iterations in 18905 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 137 ms.
Incomplete Parikh walk after 134500 steps, including 2732 resets, run finished after 409 ms. (steps per millisecond=328 ) properties seen :[0] could not realise parikh vector
Support contains 7 out of 316 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 316/316 places, 752/752 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 316 transition count 750
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 314 transition count 750
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 314 transition count 748
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 312 transition count 748
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 9 place count 312 transition count 747
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 311 transition count 747
Applied a total of 10 rules in 31 ms. Remains 311 /316 variables (removed 5) and now considering 747/752 (removed 5) transitions.
Finished structural reductions, in 1 iterations. Remains : 311/316 places, 747/752 transitions.
Incomplete random walk after 1000000 steps, including 19865 resets, run finished after 2678 ms. (steps per millisecond=373 ) properties seen :[0]
Incomplete Best-First random walk after 1000001 steps, including 5997 resets, run finished after 1175 ms. (steps per millisecond=851 ) properties seen :[0]
Interrupted probabilistic random walk after 5689392 steps, run timeout after 30001 ms. (steps per millisecond=189 ) properties seen :[0]
Probabilistic random walk after 5689392 steps, saw 1633513 distinct states, run finished after 30001 ms. (steps per millisecond=189 ) properties seen :[0]
// Phase 1: matrix 747 rows 311 cols
[2020-05-12 01:38:18] [INFO ] Computed 30 place invariants in 7 ms
[2020-05-12 01:38:18] [INFO ] [Real]Absence check using 9 positive place invariants in 15 ms returned sat
[2020-05-12 01:38:18] [INFO ] [Real]Absence check using 9 positive and 21 generalized place invariants in 17 ms returned sat
[2020-05-12 01:38:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:38:19] [INFO ] [Real]Absence check using state equation in 683 ms returned sat
[2020-05-12 01:38:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:38:19] [INFO ] [Nat]Absence check using 9 positive place invariants in 22 ms returned sat
[2020-05-12 01:38:19] [INFO ] [Nat]Absence check using 9 positive and 21 generalized place invariants in 16 ms returned sat
[2020-05-12 01:38:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:38:20] [INFO ] [Nat]Absence check using state equation in 693 ms returned sat
[2020-05-12 01:38:20] [INFO ] Deduced a trap composed of 22 places in 201 ms
[2020-05-12 01:38:20] [INFO ] Deduced a trap composed of 52 places in 192 ms
[2020-05-12 01:38:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 481 ms
[2020-05-12 01:38:21] [INFO ] Computed and/alt/rep : 734/9415/734 causal constraints in 68 ms.
[2020-05-12 01:38:41] [INFO ] Added : 405 causal constraints over 81 iterations in 20406 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 113 ms.
Incomplete Parikh walk after 113600 steps, including 1000 resets, run finished after 310 ms. (steps per millisecond=366 ) properties seen :[0] could not realise parikh vector
Support contains 7 out of 311 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 311/311 places, 747/747 transitions.
Applied a total of 0 rules in 12 ms. Remains 311 /311 variables (removed 0) and now considering 747/747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 311/311 places, 747/747 transitions.
Starting structural reductions, iteration 0 : 311/311 places, 747/747 transitions.
Applied a total of 0 rules in 10 ms. Remains 311 /311 variables (removed 0) and now considering 747/747 (removed 0) transitions.
// Phase 1: matrix 747 rows 311 cols
[2020-05-12 01:38:41] [INFO ] Computed 30 place invariants in 7 ms
[2020-05-12 01:38:42] [INFO ] Implicit Places using invariants in 876 ms returned [91]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 878 ms to find 1 implicit places.
[2020-05-12 01:38:42] [INFO ] Redundant transitions in 24 ms returned []
// Phase 1: matrix 747 rows 310 cols
[2020-05-12 01:38:42] [INFO ] Computed 29 place invariants in 18 ms
[2020-05-12 01:38:44] [INFO ] Dead Transitions using invariants and state equation in 1933 ms returned []
Starting structural reductions, iteration 1 : 310/311 places, 747/747 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 309 transition count 746
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 309 transition count 745
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 308 transition count 745
Applied a total of 4 rules in 41 ms. Remains 308 /310 variables (removed 2) and now considering 745/747 (removed 2) transitions.
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:38:44] [INFO ] Computed 29 place invariants in 12 ms
[2020-05-12 01:38:45] [INFO ] Implicit Places using invariants in 853 ms returned []
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:38:45] [INFO ] Computed 29 place invariants in 7 ms
[2020-05-12 01:38:49] [INFO ] Implicit Places using invariants and state equation in 3936 ms returned []
Implicit Place search using SMT with State Equation took 4791 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 308/311 places, 745/747 transitions.
Incomplete random walk after 1000000 steps, including 19684 resets, run finished after 2901 ms. (steps per millisecond=344 ) properties seen :[0]
Incomplete Best-First random walk after 1000001 steps, including 5964 resets, run finished after 1174 ms. (steps per millisecond=851 ) properties seen :[0]
Interrupted probabilistic random walk after 5444836 steps, run timeout after 30001 ms. (steps per millisecond=181 ) properties seen :[0]
Probabilistic random walk after 5444836 steps, saw 1639125 distinct states, run finished after 30001 ms. (steps per millisecond=181 ) properties seen :[0]
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:39:23] [INFO ] Computed 29 place invariants in 6 ms
[2020-05-12 01:39:23] [INFO ] [Real]Absence check using 11 positive place invariants in 16 ms returned sat
[2020-05-12 01:39:23] [INFO ] [Real]Absence check using 11 positive and 18 generalized place invariants in 14 ms returned sat
[2020-05-12 01:39:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:39:24] [INFO ] [Real]Absence check using state equation in 838 ms returned sat
[2020-05-12 01:39:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:39:24] [INFO ] [Nat]Absence check using 11 positive place invariants in 34 ms returned sat
[2020-05-12 01:39:24] [INFO ] [Nat]Absence check using 11 positive and 18 generalized place invariants in 20 ms returned sat
[2020-05-12 01:39:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:39:25] [INFO ] [Nat]Absence check using state equation in 916 ms returned sat
[2020-05-12 01:39:25] [INFO ] Deduced a trap composed of 25 places in 340 ms
[2020-05-12 01:39:26] [INFO ] Deduced a trap composed of 47 places in 336 ms
[2020-05-12 01:39:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 784 ms
[2020-05-12 01:39:26] [INFO ] Computed and/alt/rep : 732/9454/732 causal constraints in 96 ms.
[2020-05-12 01:39:46] [INFO ] Added : 435 causal constraints over 87 iterations in 20509 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 121 ms.
Incomplete Parikh walk after 104100 steps, including 1000 resets, run finished after 288 ms. (steps per millisecond=361 ) properties seen :[0] could not realise parikh vector
Support contains 7 out of 308 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 308/308 places, 745/745 transitions.
Applied a total of 0 rules in 8 ms. Remains 308 /308 variables (removed 0) and now considering 745/745 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 308/308 places, 745/745 transitions.
Starting structural reductions, iteration 0 : 308/308 places, 745/745 transitions.
Applied a total of 0 rules in 9 ms. Remains 308 /308 variables (removed 0) and now considering 745/745 (removed 0) transitions.
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:39:47] [INFO ] Computed 29 place invariants in 7 ms
[2020-05-12 01:39:48] [INFO ] Implicit Places using invariants in 679 ms returned []
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:39:48] [INFO ] Computed 29 place invariants in 7 ms
[2020-05-12 01:39:52] [INFO ] Implicit Places using invariants and state equation in 4136 ms returned []
Implicit Place search using SMT with State Equation took 4816 ms to find 0 implicit places.
[2020-05-12 01:39:52] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:39:52] [INFO ] Computed 29 place invariants in 10 ms
[2020-05-12 01:39:54] [INFO ] Dead Transitions using invariants and state equation in 1811 ms returned []
Finished structural reductions, in 1 iterations. Remains : 308/308 places, 745/745 transitions.
Incomplete random walk after 100000 steps, including 1972 resets, run finished after 442 ms. (steps per millisecond=226 ) properties seen :[0]
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:39:54] [INFO ] Computed 29 place invariants in 11 ms
[2020-05-12 01:39:54] [INFO ] [Real]Absence check using 11 positive place invariants in 28 ms returned sat
[2020-05-12 01:39:54] [INFO ] [Real]Absence check using 11 positive and 18 generalized place invariants in 22 ms returned sat
[2020-05-12 01:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:39:55] [INFO ] [Real]Absence check using state equation in 1006 ms returned sat
[2020-05-12 01:39:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:39:55] [INFO ] [Nat]Absence check using 11 positive place invariants in 35 ms returned sat
[2020-05-12 01:39:55] [INFO ] [Nat]Absence check using 11 positive and 18 generalized place invariants in 21 ms returned sat
[2020-05-12 01:39:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:39:56] [INFO ] [Nat]Absence check using state equation in 961 ms returned sat
[2020-05-12 01:39:57] [INFO ] Deduced a trap composed of 25 places in 336 ms
[2020-05-12 01:39:57] [INFO ] Deduced a trap composed of 47 places in 350 ms
[2020-05-12 01:39:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 796 ms
[2020-05-12 01:39:57] [INFO ] Computed and/alt/rep : 732/9454/732 causal constraints in 97 ms.
[2020-05-12 01:40:15] [INFO ] Added : 435 causal constraints over 87 iterations in 18106 ms. Result :unknown
Applied a total of 0 rules in 9 ms. Remains 308 /308 variables (removed 0) and now considering 745/745 (removed 0) transitions.
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:40:15] [INFO ] Computed 29 place invariants in 7 ms
[2020-05-12 01:40:15] [INFO ] [Real]Absence check using 11 positive place invariants in 17 ms returned sat
[2020-05-12 01:40:15] [INFO ] [Real]Absence check using 11 positive and 18 generalized place invariants in 13 ms returned sat
[2020-05-12 01:40:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 01:40:16] [INFO ] [Real]Absence check using state equation in 632 ms returned sat
[2020-05-12 01:40:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 01:40:16] [INFO ] [Nat]Absence check using 11 positive place invariants in 23 ms returned sat
[2020-05-12 01:40:16] [INFO ] [Nat]Absence check using 11 positive and 18 generalized place invariants in 14 ms returned sat
[2020-05-12 01:40:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-12 01:40:17] [INFO ] [Nat]Absence check using state equation in 562 ms returned sat
[2020-05-12 01:40:17] [INFO ] Deduced a trap composed of 54 places in 206 ms
[2020-05-12 01:40:17] [INFO ] Deduced a trap composed of 27 places in 118 ms
[2020-05-12 01:40:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 390 ms
[2020-05-12 01:40:17] [INFO ] Computed and/alt/rep : 732/9454/732 causal constraints in 53 ms.
[2020-05-12 01:40:39] [INFO ] Added : 475 causal constraints over 95 iterations in 21536 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 129 ms.
[2020-05-12 01:40:39] [INFO ] Flatten gal took : 246 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-12 01:40:40] [INFO ] Applying decomposition
[2020-05-12 01:40:40] [INFO ] Flatten gal took : 186 ms
[2020-05-12 01:40:40] [INFO ] Input system was already deterministic with 745 transitions.
[2020-05-12 01:40:40] [INFO ] Flatten gal took : 169 ms
[2020-05-12 01:40:40] [INFO ] Input system was already deterministic with 745 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph14775598893842950393.txt, -o, /tmp/graph14775598893842950393.bin, -w, /tmp/graph14775598893842950393.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph14775598893842950393.bin, -l, -1, -v, -w, /tmp/graph14775598893842950393.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-12 01:40:40] [INFO ] Decomposing Gal with order
[2020-05-12 01:40:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-12 01:40:40] [INFO ] Removed a total of 1413 redundant transitions.
[2020-05-12 01:40:40] [INFO ] Flatten gal took : 166 ms
[2020-05-12 01:40:40] [INFO ] Ran tautology test, simplified 0 / 1 in 812 ms.
[2020-05-12 01:40:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 107 labels/synchronizations in 41 ms.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:40:40] [INFO ] Computed 29 place invariants in 7 ms
inv : -p923 - p926 - p929 - p932 - p935 - p938 - p941 - p944 - p1021 - p1082 - p1119 - p1153 - p1220 + p1224 + p1227 + p1230 + p1233 + p1329 + p1338 + p1341 + p1344 + p1347 + p1350 + p1353 + p1356 + p1359 = 0
inv : p528 + p531 + p534 + p537 + p540 + p543 + p546 + p549 + p626 + p687 + p723 + p724 + p758 + p820 + p825 = 1
inv : p1021 + p1082 + p1119 + p1153 + p1220 + p1226 - p1230 - p1233 - p1329 - p1338 - p1341 - p1344 - p1347 - p1350 - p1353 - p1356 - p1359 = 0
inv : p1329 + p1330 + p1333 + p1336 + p1338 + p1339 + p1341 + p1342 + p1344 + p1345 + p1347 + p1348 + p1350 + p1351 + p1353 + p1354 + p1356 + p1357 + p1359 + p1360 - p1473 - p1492 - p1500 - p1508 - p1516 - p1543 - p1562 = 0
inv : p1016 + p1019 + p1021 - p1023 - p1028 - p1033 - p1037 - p1042 = 0
inv : p425 + p816 + p817 + p825 = 1
inv : p526 + p529 + p532 + p535 + p538 + p541 + p544 + p547 + p550 + p556 + p557 + p559 + p560 + p562 + p563 + p565 + p566 + p568 + p569 + p571 + p572 + p574 + p575 + p577 + p617 - p626 + p628 + p633 + p638 + p642 + p647 + p714 - p820 - p825 = 0
inv : p131 + p134 + p137 + p140 + p143 + p146 + p149 + p152 + p155 + p161 + p162 + p164 + p165 + p167 + p168 + p170 + p171 + p173 + p174 + p176 + p177 + p179 + p180 + p182 + p222 - p231 + p233 + p238 + p243 + p247 + p252 + p319 - p430 + p816 + p817 + p825 = 1
inv : p492 + p496 + p500 + p504 + p508 + p512 + p516 + p520 + p921 + p923 + p924 + p926 + p927 + p929 + p930 + p932 + p933 + p935 + p936 + p938 + p939 + p941 + p942 + p944 + p945 + p952 + p955 + p958 + p961 + p964 + p967 + p970 + p973 + p1006 + p1012 + p1023 + p1028 + p1033 + p1037 + p1042 + p1059 + p1063 + p1082 + p1119 + p1139 + p1143 + p1153 = 1
inv : -p921 - p923 - p924 - p926 - p927 - p929 - p930 - p932 - p933 - p935 - p936 - p938 - p939 - p941 - p942 - p944 - p945 + p1068 + p1071 + p1074 + p1077 + p1111 + p1114 - p1139 - p1143 - p1153 + p1155 + p1156 + p1157 = 0
inv : p53 + p64 + p67 + p72 + p430 = 1
inv : p226 + p229 + p231 - p233 - p238 - p243 - p247 - p252 = 0
inv : p921 + p923 + p924 + p926 + p927 + p929 + p930 + p932 + p933 + p935 + p936 + p938 + p939 + p941 + p942 + p944 + p945 + p951 + p952 + p954 + p955 + p957 + p958 + p960 + p961 + p963 + p964 + p966 + p967 + p969 + p970 + p972 + p973 + p1006 + p1012 + p1023 + p1028 + p1033 + p1037 + p1042 + p1059 + p1063 + p1082 + p1119 + p1139 + p1143 + p1153 = 1
inv : p887 + p891 + p895 + p899 + p903 + p907 + p911 + p915 + p1271 + p1274 + p1277 + p1280 + p1283 + p1286 + p1289 + p1292 + p1295 + p1380 + p1459 + p1461 + p1473 + p1492 + p1500 + p1508 + p1516 + p1543 + p1562 = 1
inv : p87 + p94 + p98 + p102 + p106 + p110 + p114 + p118 + p122 + p161 + p162 + p164 + p165 + p167 + p168 + p170 + p171 + p173 + p174 + p176 + p177 + p179 + p180 + p182 - p526 - p529 - p532 - p535 - p538 - p541 - p544 - p547 - p550 - p557 - p560 - p563 - p566 - p569 - p572 - p575 - p617 + p626 - p628 - p633 - p638 - p642 - p647 - p714 + p820 + p825 = 1
inv : p6 + p10 + p14 + p18 + p22 + p26 + p30 + p34 + p38 + p161 + p164 + p167 + p170 + p173 + p176 + p179 + p182 = 1
inv : p97 + p101 + p105 + p109 + p113 + p117 + p121 + p125 + p526 + p529 + p532 + p535 + p538 + p541 + p544 + p547 + p550 + p557 + p560 + p563 + p566 + p569 + p572 + p575 + p617 - p626 + p628 + p633 + p638 + p642 + p647 + p714 - p820 - p825 = 0
inv : -p921 - p923 - p924 - p926 - p927 - p929 - p930 - p932 - p933 - p935 - p936 - p938 - p939 - p941 - p942 - p944 - p945 - p1059 - p1063 - p1082 + p1084 + p1085 + p1087 + p1111 + p1114 - p1139 - p1143 - p1153 + p1155 + p1156 + p1157 = 0
inv : -p1021 - p1082 - p1119 - p1153 + p1230 + p1232 + p1233 = 0
inv : p13 + p17 + p21 + p25 + p29 + p33 + p37 + p41 - p161 - p164 - p167 - p170 - p173 - p176 - p179 - p182 = 0
inv : p1333 + p1463 - p1473 + p1474 - p1492 - p1500 - p1508 - p1516 - p1543 - p1562 = 0
inv : p877 + p884 + p888 + p892 + p896 + p900 + p904 + p908 + p912 - p921 - p923 - p924 - p926 - p927 - p929 - p930 - p932 - p933 - p935 - p936 - p938 - p939 - p941 - p942 - p944 - p945 - p1012 - p1023 - p1028 - p1033 - p1037 - p1042 - p1059 - p1063 - p1082 - p1119 - p1139 - p1143 - p1153 - p1271 - p1274 - p1277 - p1280 - p1283 - p1286 - p1289 - p1292 - p1295 - p1380 - p1459 - p1461 - p1473 - p1492 - p1500 - p1508 - p1516 - p1543 - p1562 = -1
inv : p621 + p624 + p626 - p628 - p633 - p638 - p642 - p647 = 0
inv : p1380 + p1387 + p1390 + p1393 + p1396 + p1459 + p1461 + p1473 + p1492 + p1500 + p1508 + p1516 + p1543 + p1562 + p1575 + p1621 = 1
inv : p482 + p489 + p493 + p497 + p501 + p505 + p509 + p513 + p517 - p526 - p529 - p532 - p535 - p538 - p541 - p544 - p547 - p550 - p617 + p626 - p628 - p633 - p638 - p642 - p647 - p714 + p820 + p825 - p921 - p923 - p924 - p926 - p927 - p929 - p930 - p932 - p933 - p935 - p936 - p938 - p939 - p941 - p942 - p944 - p945 - p952 - p955 - p958 - p961 - p964 - p967 - p970 - p973 - p1006 - p1012 - p1023 - p1028 - p1033 - p1037 - p1042 - p1059 - p1063 - p1082 - p1119 - p1139 - p1143 - p1153 = 0
inv : p1271 + p1273 + p1274 + p1276 + p1277 + p1279 + p1280 + p1282 + p1283 + p1285 + p1286 + p1288 + p1289 + p1291 + p1292 + p1294 + p1295 + p1380 + p1459 + p1461 + p1473 + p1492 + p1500 + p1508 + p1516 + p1543 + p1562 = 1
inv : p820 + p1211 + p1212 + p1220 = 1
inv : p923 + p926 + p929 + p932 + p935 + p938 + p941 + p944 + p1021 + p1082 + p1119 + p1153 + p1215 + p1220 = 1
inv : p133 + p136 + p139 + p142 + p145 + p148 + p151 + p154 + p231 + p292 + p329 + p363 + p430 - p816 - p817 - p825 = 0
Total of 29 invariants.
[2020-05-12 01:40:40] [INFO ] Computed 29 place invariants in 11 ms
[2020-05-12 01:40:40] [INFO ] BMC solution for property ASLink-PT-03b-ReachabilityCardinality-15(UNSAT) depth K=0 took 10 ms
[2020-05-12 01:40:40] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 34 ms
[2020-05-12 01:40:40] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]
[2020-05-12 01:40:41] [INFO ] BMC solution for property ASLink-PT-03b-ReachabilityCardinality-15(UNSAT) depth K=1 took 16 ms
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : ASLink-PT-03b-ReachabilityCardinality-15 with value :(((((i7.u72.p1461!=0)&&(i6.u58.p1087!=1))&&(i4.u31.p714==1))&&((u40.p319==0)||(i6.u59.p1157==1)))&&((i4.u39.p723==0)||(i3.u56.p1006==1)))
built 12 ordering constraints for composite.
built 14 ordering constraints for composite.
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 140 ordering constraints for composite.
built 140 ordering constraints for composite.
built 132 ordering constraints for composite.
built 135 ordering constraints for composite.
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 745 rows 308 cols
[2020-05-12 01:40:41] [INFO ] Computed 29 place invariants in 7 ms
inv : -p923 - p926 - p929 - p932 - p935 - p938 - p941 - p944 - p1021 - p1082 - p1119 - p1153 - p1220 + p1224 + p1227 + p1230 + p1233 + p1329 + p1338 + p1341 + p1344 + p1347 + p1350 + p1353 + p1356 + p1359 = 0
inv : p528 + p531 + p534 + p537 + p540 + p543 + p546 + p549 + p626 + p687 + p723 + p724 + p758 + p820 + p825 = 1
inv : p1021 + p1082 + p1119 + p1153 + p1220 + p1226 - p1230 - p1233 - p1329 - p1338 - p1341 - p1344 - p1347 - p1350 - p1353 - p1356 - p1359 = 0
inv : p1329 + p1330 + p1333 + p1336 + p1338 + p1339 + p1341 + p1342 + p1344 + p1345 + p1347 + p1348 + p1350 + p1351 + p1353 + p1354 + p1356 + p1357 + p1359 + p1360 - p1473 - p1492 - p1500 - p1508 - p1516 - p1543 - p1562 = 0
inv : p1016 + p1019 + p1021 - p1023 - p1028 - p1033 - p1037 - p1042 = 0
inv : p425 + p816 + p817 + p825 = 1
inv : p526 + p529 + p532 + p535 + p538 + p541 + p544 + p547 + p550 + p556 + p557 + p559 + p560 + p562 + p563 + p565 + p566 + p568 + p569 + p571 + p572 + p574 + p575 + p577 + p617 - p626 + p628 + p633 + p638 + p642 + p647 + p714 - p820 - p825 = 0
inv : p131 + p134 + p137 + p140 + p143 + p146 + p149 + p152 + p155 + p161 + p162 + p164 + p165 + p167 + p168 + p170 + p171 + p173 + p174 + p176 + p177 + p179 + p180 + p182 + p222 - p231 + p233 + p238 + p243 + p247 + p252 + p319 - p430 + p816 + p817 + p825 = 1
inv : p492 + p496 + p500 + p504 + p508 + p512 + p516 + p520 + p921 + p923 + p924 + p926 + p927 + p929 + p930 + p932 + p933 + p935 + p936 + p938 + p939 + p941 + p942 + p944 + p945 + p952 + p955 + p958 + p961 + p964 + p967 + p970 + p973 + p1006 + p1012 + p1023 + p1028 + p1033 + p1037 + p1042 + p1059 + p1063 + p1082 + p1119 + p1139 + p1143 + p1153 = 1
inv : -p921 - p923 - p924 - p926 - p927 - p929 - p930 - p932 - p933 - p935 - p936 - p938 - p939 - p941 - p942 - p944 - p945 + p1068 + p1071 + p1074 + p1077 + p1111 + p1114 - p1139 - p1143 - p1153 + p1155 + p1156 + p1157 = 0
inv : p53 + p64 + p67 + p72 + p430 = 1
inv : p226 + p229 + p231 - p233 - p238 - p243 - p247 - p252 = 0
inv : p921 + p923 + p924 + p926 + p927 + p929 + p930 + p932 + p933 + p935 + p936 + p938 + p939 + p941 + p942 + p944 + p945 + p951 + p952 + p954 + p955 + p957 + p958 + p960 + p961 + p963 + p964 + p966 + p967 + p969 + p970 + p972 + p973 + p1006 + p1012 + p1023 + p1028 + p1033 + p1037 + p1042 + p1059 + p1063 + p1082 + p1119 + p1139 + p1143 + p1153 = 1
inv : p887 + p891 + p895 + p899 + p903 + p907 + p911 + p915 + p1271 + p1274 + p1277 + p1280 + p1283 + p1286 + p1289 + p1292 + p1295 + p1380 + p1459 + p1461 + p1473 + p1492 + p1500 + p1508 + p1516 + p1543 + p1562 = 1
inv : p87 + p94 + p98 + p102 + p106 + p110 + p114 + p118 + p122 + p161 + p162 + p164 + p165 + p167 + p168 + p170 + p171 + p173 + p174 + p176 + p177 + p179 + p180 + p182 - p526 - p529 - p532 - p535 - p538 - p541 - p544 - p547 - p550 - p557 - p560 - p563 - p566 - p569 - p572 - p575 - p617 + p626 - p628 - p633 - p638 - p642 - p647 - p714 + p820 + p825 = 1
inv : p6 + p10 + p14 + p18 + p22 + p26 + p30 + p34 + p38 + p161 + p164 + p167 + p170 + p173 + p176 + p179 + p182 = 1
inv : p97 + p101 + p105 + p109 + p113 + p117 + p121 + p125 + p526 + p529 + p532 + p535 + p538 + p541 + p544 + p547 + p550 + p557 + p560 + p563 + p566 + p569 + p572 + p575 + p617 - p626 + p628 + p633 + p638 + p642 + p647 + p714 - p820 - p825 = 0
inv : -p921 - p923 - p924 - p926 - p927 - p929 - p930 - p932 - p933 - p935 - p936 - p938 - p939 - p941 - p942 - p944 - p945 - p1059 - p1063 - p1082 + p1084 + p1085 + p1087 + p1111 + p1114 - p1139 - p1143 - p1153 + p1155 + p1156 + p1157 = 0
inv : -p1021 - p1082 - p1119 - p1153 + p1230 + p1232 + p1233 = 0
inv : p13 + p17 + p21 + p25 + p29 + p33 + p37 + p41 - p161 - p164 - p167 - p170 - p173 - p176 - p179 - p182 = 0
inv : p1333 + p1463 - p1473 + p1474 - p1492 - p1500 - p1508 - p1516 - p1543 - p1562 = 0
inv : p877 + p884 + p888 + p892 + p896 + p900 + p904 + p908 + p912 - p921 - p923 - p924 - p926 - p927 - p929 - p930 - p932 - p933 - p935 - p936 - p938 - p939 - p941 - p942 - p944 - p945 - p1012 - p1023 - p1028 - p1033 - p1037 - p1042 - p1059 - p1063 - p1082 - p1119 - p1139 - p1143 - p1153 - p1271 - p1274 - p1277 - p1280 - p1283 - p1286 - p1289 - p1292 - p1295 - p1380 - p1459 - p1461 - p1473 - p1492 - p1500 - p1508 - p1516 - p1543 - p1562 = -1
inv : p621 + p624 + p626 - p628 - p633 - p638 - p642 - p647 = 0
inv : p1380 + p1387 + p1390 + p1393 + p1396 + p1459 + p1461 + p1473 + p1492 + p1500 + p1508 + p1516 + p1543 + p1562 + p1575 + p1621 = 1
inv : p482 + p489 + p493 + p497 + p501 + p505 + p509 + p513 + p517 - p526 - p529 - p532 - p535 - p538 - p541 - p544 - p547 - p550 - p617 + p626 - p628 - p633 - p638 - p642 - p647 - p714 + p820 + p825 - p921 - p923 - p924 - p926 - p927 - p929 - p930 - p932 - p933 - p935 - p936 - p938 - p939 - p941 - p942 - p944 - p945 - p952 - p955 - p958 - p961 - p964 - p967 - p970 - p973 - p1006 - p1012 - p1023 - p1028 - p1033 - p1037 - p1042 - p1059 - p1063 - p1082 - p1119 - p1139 - p1143 - p1153 = 0
inv : p1271 + p1273 + p1274 + p1276 + p1277 + p1279 + p1280 + p1282 + p1283 + p1285 + p1286 + p1288 + p1289 + p1291 + p1292 + p1294 + p1295 + p1380 + p1459 + p1461 + p1473 + p1492 + p1500 + p1508 + p1516 + p1543 + p1562 = 1
inv : p820 + p1211 + p1212 + p1220 = 1
inv : p923 + p926 + p929 + p932 + p935 + p938 + p941 + p944 + p1021 + p1082 + p1119 + p1153 + p1215 + p1220 = 1
inv : p133 + p136 + p139 + p142 + p145 + p148 + p151 + p154 + p231 + p292 + p329 + p363 + p430 - p816 - p817 - p825 = 0
Total of 29 invariants.
[2020-05-12 01:40:41] [INFO ] Computed 29 place invariants in 20 ms
SDD proceeding with computation, new max is 4096
[2020-05-12 01:40:41] [INFO ] BMC solution for property ASLink-PT-03b-ReachabilityCardinality-15(UNSAT) depth K=2 took 760 ms
SDD proceeding with computation, new max is 8192
[2020-05-12 01:40:42] [INFO ] Proved 308 variables to be positive in 1452 ms
[2020-05-12 01:40:42] [INFO ] Computing symmetric may disable matrix : 745 transitions.
[2020-05-12 01:40:42] [INFO ] Computation of disable matrix completed :0/745 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-12 01:40:42] [INFO ] Computation of Complete disable matrix. took 148 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-12 01:40:42] [INFO ] Computing symmetric may enable matrix : 745 transitions.
[2020-05-12 01:40:42] [INFO ] Computation of Complete enable matrix. took 103 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-12 01:40:42] [INFO ] Computing symmetric co enabling matrix : 745 transitions.
[2020-05-12 01:40:42] [INFO ] Proved 308 variables to be positive in 1339 ms
[2020-05-12 01:40:42] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-03b-ReachabilityCardinality-15
[2020-05-12 01:40:42] [INFO ] KInduction solution for property ASLink-PT-03b-ReachabilityCardinality-15(SAT) depth K=0 took 30 ms
SDD proceeding with computation, new max is 16384
[2020-05-12 01:40:46] [INFO ] Computation of co-enabling matrix(3/745) took 4011 ms. Total solver calls (SAT/UNSAT): 654(129/525)
[2020-05-12 01:40:50] [INFO ] Computation of co-enabling matrix(6/745) took 7603 ms. Total solver calls (SAT/UNSAT): 1269(249/1020)
SDD proceeding with computation, new max is 32768
[2020-05-12 01:40:54] [INFO ] Computation of co-enabling matrix(9/745) took 11386 ms. Total solver calls (SAT/UNSAT): 1875(374/1501)
[2020-05-12 01:40:55] [INFO ] BMC solution for property ASLink-PT-03b-ReachabilityCardinality-15(UNSAT) depth K=3 took 14160 ms
[2020-05-12 01:40:57] [INFO ] Computation of co-enabling matrix(12/745) took 15161 ms. Total solver calls (SAT/UNSAT): 2472(497/1975)
[2020-05-12 01:41:01] [INFO ] Computation of co-enabling matrix(15/745) took 18977 ms. Total solver calls (SAT/UNSAT): 3060(618/2442)
[2020-05-12 01:41:05] [INFO ] Computation of co-enabling matrix(18/745) took 22934 ms. Total solver calls (SAT/UNSAT): 3639(744/2895)
[2020-05-12 01:41:09] [INFO ] Computation of co-enabling matrix(21/745) took 26574 ms. Total solver calls (SAT/UNSAT): 4209(861/3348)
[2020-05-12 01:41:13] [INFO ] Computation of co-enabling matrix(24/745) took 30471 ms. Total solver calls (SAT/UNSAT): 4770(990/3780)
SDD proceeding with computation, new max is 65536
[2020-05-12 01:41:16] [INFO ] Computation of co-enabling matrix(27/745) took 34131 ms. Total solver calls (SAT/UNSAT): 5322(1110/4212)
[2020-05-12 01:41:20] [INFO ] Computation of co-enabling matrix(30/745) took 37827 ms. Total solver calls (SAT/UNSAT): 5865(1235/4630)
[2020-05-12 01:41:24] [INFO ] Computation of co-enabling matrix(33/745) took 41565 ms. Total solver calls (SAT/UNSAT): 6399(1358/5041)
[2020-05-12 01:41:28] [INFO ] Computation of co-enabling matrix(36/745) took 45250 ms. Total solver calls (SAT/UNSAT): 6924(1479/5445)
[2020-05-12 01:41:31] [INFO ] Computation of co-enabling matrix(39/745) took 49088 ms. Total solver calls (SAT/UNSAT): 7440(1605/5835)
[2020-05-12 01:41:35] [INFO ] Computation of co-enabling matrix(42/745) took 52625 ms. Total solver calls (SAT/UNSAT): 7947(1722/6225)
[2020-05-12 01:41:39] [INFO ] Computation of co-enabling matrix(45/745) took 56494 ms. Total solver calls (SAT/UNSAT): 8445(1851/6594)
[2020-05-12 01:41:42] [INFO ] Computation of co-enabling matrix(48/745) took 60144 ms. Total solver calls (SAT/UNSAT): 8934(1971/6963)
[2020-05-12 01:41:46] [INFO ] Computation of co-enabling matrix(51/745) took 63890 ms. Total solver calls (SAT/UNSAT): 9414(2096/7318)
[2020-05-12 01:41:50] [INFO ] Computation of co-enabling matrix(54/745) took 67572 ms. Total solver calls (SAT/UNSAT): 9885(2219/7666)
[2020-05-12 01:41:53] [INFO ] Computation of co-enabling matrix(58/745) took 70595 ms. Total solver calls (SAT/UNSAT): 10725(2580/8145)
[2020-05-12 01:41:56] [INFO ] Computation of co-enabling matrix(67/745) took 73623 ms. Total solver calls (SAT/UNSAT): 13065(3854/9211)
[2020-05-12 01:41:59] [INFO ] Computation of co-enabling matrix(77/745) took 76776 ms. Total solver calls (SAT/UNSAT): 15570(5257/10313)
[2020-05-12 01:42:02] [INFO ] Computation of co-enabling matrix(87/745) took 79878 ms. Total solver calls (SAT/UNSAT): 17975(6644/11331)
[2020-05-12 01:42:05] [INFO ] Computation of co-enabling matrix(97/745) took 82923 ms. Total solver calls (SAT/UNSAT): 20280(8018/12262)
[2020-05-12 01:42:08] [INFO ] Computation of co-enabling matrix(106/745) took 86205 ms. Total solver calls (SAT/UNSAT): 22292(9143/13149)
[2020-05-12 01:42:12] [INFO ] Computation of co-enabling matrix(110/745) took 89954 ms. Total solver calls (SAT/UNSAT): 23242(9287/13955)
[2020-05-12 01:42:15] [INFO ] Computation of co-enabling matrix(114/745) took 93140 ms. Total solver calls (SAT/UNSAT): 24176(9429/14747)
[2020-05-12 01:42:19] [INFO ] Computation of co-enabling matrix(118/745) took 96322 ms. Total solver calls (SAT/UNSAT): 25094(9569/15525)
[2020-05-12 01:42:22] [INFO ] Computation of co-enabling matrix(123/745) took 99423 ms. Total solver calls (SAT/UNSAT): 26219(9740/16479)
[2020-05-12 01:42:25] [INFO ] Computation of co-enabling matrix(128/745) took 102647 ms. Total solver calls (SAT/UNSAT): 27319(9908/17411)
[2020-05-12 01:42:29] [INFO ] Computation of co-enabling matrix(133/745) took 106386 ms. Total solver calls (SAT/UNSAT): 28394(10073/18321)
[2020-05-12 01:42:32] [INFO ] Computation of co-enabling matrix(139/745) took 109665 ms. Total solver calls (SAT/UNSAT): 29651(10265/19386)
SDD proceeding with computation, new max is 131072
[2020-05-12 01:42:35] [INFO ] Computation of co-enabling matrix(144/745) took 113004 ms. Total solver calls (SAT/UNSAT): 30671(10421/20250)
[2020-05-12 01:42:39] [INFO ] Computation of co-enabling matrix(150/745) took 116418 ms. Total solver calls (SAT/UNSAT): 31862(10604/21258)
[2020-05-12 01:42:42] [INFO ] Computation of co-enabling matrix(166/745) took 119451 ms. Total solver calls (SAT/UNSAT): 33590(11678/21912)
[2020-05-12 01:42:45] [INFO ] Computation of co-enabling matrix(177/745) took 122820 ms. Total solver calls (SAT/UNSAT): 35028(12346/22682)
[2020-05-12 01:42:48] [INFO ] Computation of co-enabling matrix(183/745) took 126177 ms. Total solver calls (SAT/UNSAT): 36213(12635/23578)
[2020-05-12 01:42:52] [INFO ] Computation of co-enabling matrix(189/745) took 129431 ms. Total solver calls (SAT/UNSAT): 37362(12923/24439)
[2020-05-12 01:42:52] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-03b-ReachabilityCardinality-15
[2020-05-12 01:42:52] [INFO ] KInduction solution for property ASLink-PT-03b-ReachabilityCardinality-15(SAT) depth K=1 took 129889 ms
[2020-05-12 01:42:55] [INFO ] Computation of co-enabling matrix(195/745) took 132569 ms. Total solver calls (SAT/UNSAT): 38475(13210/25265)
[2020-05-12 01:42:57] [INFO ] BMC solution for property ASLink-PT-03b-ReachabilityCardinality-15(UNSAT) depth K=4 took 121268 ms
[2020-05-12 01:42:58] [INFO ] Computation of co-enabling matrix(201/745) took 135803 ms. Total solver calls (SAT/UNSAT): 39552(13496/26056)
[2020-05-12 01:43:01] [INFO ] Computation of co-enabling matrix(207/745) took 138926 ms. Total solver calls (SAT/UNSAT): 40593(13781/26812)
[2020-05-12 01:43:05] [INFO ] Computation of co-enabling matrix(213/745) took 142224 ms. Total solver calls (SAT/UNSAT): 41598(14072/27526)
[2020-05-12 01:43:08] [INFO ] Computation of co-enabling matrix(219/745) took 145511 ms. Total solver calls (SAT/UNSAT): 42567(14362/28205)
[2020-05-12 01:43:11] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-03b-ReachabilityCardinality-15
[2020-05-12 01:43:11] [INFO ] KInduction solution for property ASLink-PT-03b-ReachabilityCardinality-15(SAT) depth K=2 took 18259 ms
[2020-05-12 01:43:11] [INFO ] Computation of co-enabling matrix(225/745) took 148764 ms. Total solver calls (SAT/UNSAT): 43500(14651/28849)
[2020-05-12 01:43:19] [INFO ] Computation of co-enabling matrix(229/745) took 156307 ms. Total solver calls (SAT/UNSAT): 44172(14882/29290)
[2020-05-12 01:43:25] [INFO ] Computation of co-enabling matrix(230/745) took 162527 ms. Total solver calls (SAT/UNSAT): 44390(14975/29415)
[2020-05-12 01:43:31] [INFO ] Computation of co-enabling matrix(231/745) took 168709 ms. Total solver calls (SAT/UNSAT): 44607(15068/29539)
[2020-05-12 01:43:37] [INFO ] Computation of co-enabling matrix(232/745) took 174932 ms. Total solver calls (SAT/UNSAT): 44823(15161/29662)
[2020-05-12 01:43:43] [INFO ] Computation of co-enabling matrix(233/745) took 181152 ms. Total solver calls (SAT/UNSAT): 45038(15254/29784)
[2020-05-12 01:43:50] [INFO ] Computation of co-enabling matrix(234/745) took 187384 ms. Total solver calls (SAT/UNSAT): 45252(15347/29905)
[2020-05-12 01:43:56] [INFO ] Computation of co-enabling matrix(235/745) took 193638 ms. Total solver calls (SAT/UNSAT): 45465(15440/30025)
[2020-05-12 01:44:02] [INFO ] Computation of co-enabling matrix(236/745) took 199878 ms. Total solver calls (SAT/UNSAT): 45677(15533/30144)
[2020-05-12 01:44:07] [INFO ] Computation of co-enabling matrix(239/745) took 204878 ms. Total solver calls (SAT/UNSAT): 46179(15927/30252)
[2020-05-12 01:44:12] [INFO ] Computation of co-enabling matrix(241/745) took 209533 ms. Total solver calls (SAT/UNSAT): 46548(16092/30456)
[2020-05-12 01:44:15] [INFO ] Computation of co-enabling matrix(253/745) took 212755 ms. Total solver calls (SAT/UNSAT): 48458(17050/31408)
[2020-05-12 01:44:18] [INFO ] Computation of co-enabling matrix(266/745) took 215831 ms. Total solver calls (SAT/UNSAT): 50395(18142/32253)
[2020-05-12 01:44:21] [INFO ] Computation of co-enabling matrix(279/745) took 218842 ms. Total solver calls (SAT/UNSAT): 52163(19234/32929)
[2020-05-12 01:44:24] [INFO ] Computation of co-enabling matrix(293/745) took 222047 ms. Total solver calls (SAT/UNSAT): 53878(20410/33468)
[2020-05-12 01:44:27] [INFO ] Computation of co-enabling matrix(318/745) took 225084 ms. Total solver calls (SAT/UNSAT): 56373(22760/33613)
[2020-05-12 01:44:30] [INFO ] Computation of co-enabling matrix(360/745) took 228103 ms. Total solver calls (SAT/UNSAT): 59454(25226/34228)
[2020-05-12 01:44:38] [INFO ] Computation of co-enabling matrix(412/745) took 235256 ms. Total solver calls (SAT/UNSAT): 63350(25320/38030)
[2020-05-12 01:44:43] [INFO ] Computation of co-enabling matrix(413/745) took 240911 ms. Total solver calls (SAT/UNSAT): 63498(25410/38088)
[2020-05-12 01:44:47] [INFO ] Computation of co-enabling matrix(414/745) took 244679 ms. Total solver calls (SAT/UNSAT): 63626(25487/38139)
[2020-05-12 01:44:53] [INFO ] Computation of co-enabling matrix(415/745) took 250760 ms. Total solver calls (SAT/UNSAT): 63772(25577/38195)
[2020-05-12 01:44:56] [INFO ] Computation of co-enabling matrix(482/745) took 253806 ms. Total solver calls (SAT/UNSAT): 68567(25732/42835)
[2020-05-12 01:44:59] [INFO ] Computation of co-enabling matrix(506/745) took 256900 ms. Total solver calls (SAT/UNSAT): 70346(27266/43080)
[2020-05-12 01:45:02] [INFO ] Computation of co-enabling matrix(512/745) took 260189 ms. Total solver calls (SAT/UNSAT): 70762(27457/43305)
[2020-05-12 01:45:06] [INFO ] Computation of co-enabling matrix(515/745) took 263257 ms. Total solver calls (SAT/UNSAT): 70999(27565/43434)
[2020-05-12 01:45:09] [INFO ] Computation of co-enabling matrix(518/745) took 266336 ms. Total solver calls (SAT/UNSAT): 71227(27673/43554)
[2020-05-12 01:45:12] [INFO ] Computation of co-enabling matrix(526/745) took 269352 ms. Total solver calls (SAT/UNSAT): 71763(27919/43844)
[2020-05-12 01:45:16] [INFO ] Computation of co-enabling matrix(531/745) took 273753 ms. Total solver calls (SAT/UNSAT): 72232(28241/43991)
[2020-05-12 01:45:20] [INFO ] Computation of co-enabling matrix(533/745) took 277326 ms. Total solver calls (SAT/UNSAT): 72483(28381/44102)
[2020-05-12 01:45:23] [INFO ] Computation of co-enabling matrix(535/745) took 280915 ms. Total solver calls (SAT/UNSAT): 72730(28521/44209)
[2020-05-12 01:45:27] [INFO ] Computation of co-enabling matrix(537/745) took 284504 ms. Total solver calls (SAT/UNSAT): 72973(28661/44312)
[2020-05-12 01:45:30] [INFO ] Computation of co-enabling matrix(542/745) took 287719 ms. Total solver calls (SAT/UNSAT): 73547(28972/44575)
[2020-05-12 01:45:34] [INFO ] Computation of co-enabling matrix(553/745) took 291293 ms. Total solver calls (SAT/UNSAT): 74284(29664/44620)
[2020-05-12 01:45:37] [INFO ] Computation of co-enabling matrix(558/745) took 295120 ms. Total solver calls (SAT/UNSAT): 74649(30029/44620)
[2020-05-12 01:45:41] [INFO ] Computation of co-enabling matrix(563/745) took 298419 ms. Total solver calls (SAT/UNSAT): 75034(30339/44695)
[2020-05-12 01:45:44] [INFO ] Computation of co-enabling matrix(565/745) took 301858 ms. Total solver calls (SAT/UNSAT): 75196(30455/44741)
[2020-05-12 01:45:50] [INFO ] Computation of co-enabling matrix(567/745) took 307963 ms. Total solver calls (SAT/UNSAT): 75357(30573/44784)
[2020-05-12 01:45:54] [INFO ] Computation of co-enabling matrix(569/745) took 311379 ms. Total solver calls (SAT/UNSAT): 75443(30638/44805)
[2020-05-12 01:45:57] [INFO ] Computation of co-enabling matrix(591/745) took 314423 ms. Total solver calls (SAT/UNSAT): 76333(31201/45132)
[2020-05-12 01:46:00] [INFO ] Computation of co-enabling matrix(599/745) took 317987 ms. Total solver calls (SAT/UNSAT): 76749(31414/45335)
[2020-05-12 01:46:04] [INFO ] Computation of co-enabling matrix(602/745) took 321599 ms. Total solver calls (SAT/UNSAT): 77007(31495/45512)
[2020-05-12 01:46:07] [INFO ] Computation of co-enabling matrix(605/745) took 325139 ms. Total solver calls (SAT/UNSAT): 77256(31576/45680)
[2020-05-12 01:46:11] [INFO ] Computation of co-enabling matrix(617/745) took 328222 ms. Total solver calls (SAT/UNSAT): 77955(31843/46112)
[2020-05-12 01:46:14] [INFO ] Computation of co-enabling matrix(632/745) took 331291 ms. Total solver calls (SAT/UNSAT): 78420(31985/46435)
[2020-05-12 01:46:17] [INFO ] Computation of co-enabling matrix(664/745) took 334382 ms. Total solver calls (SAT/UNSAT): 79261(32095/47166)
[2020-05-12 01:46:20] [INFO ] Computation of co-enabling matrix(682/745) took 337410 ms. Total solver calls (SAT/UNSAT): 79562(32229/47333)
[2020-05-12 01:46:24] [INFO ] Computation of co-enabling matrix(713/745) took 341683 ms. Total solver calls (SAT/UNSAT): 80021(32548/47473)
[2020-05-12 01:46:27] [INFO ] Computation of co-enabling matrix(728/745) took 344993 ms. Total solver calls (SAT/UNSAT): 80272(32607/47665)
[2020-05-12 01:46:28] [INFO ] Computation of Finished co-enabling matrix. took 345375 ms. Total solver calls (SAT/UNSAT): 80392(32607/47785)
[2020-05-12 01:46:28] [INFO ] Computing Do-Not-Accords matrix : 745 transitions.
[2020-05-12 01:46:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-03b-ReachabilityCardinality-15
[2020-05-12 01:46:30] [INFO ] KInduction solution for property ASLink-PT-03b-ReachabilityCardinality-15(SAT) depth K=3 took 199567 ms
[2020-05-12 01:46:31] [INFO ] Computation of Completed DNA matrix. took 3701 ms. Total solver calls (SAT/UNSAT): 1896(0/1896)
[2020-05-12 01:46:32] [INFO ] Built C files in 351969ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 15999 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 69 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT03bReachabilityCardinality15==true], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT03bReachabilityCardinality15==true], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT03bReachabilityCardinality15==true], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
SDD proceeding with computation, new max is 262144
[2020-05-12 01:48:16] [INFO ] BMC solution for property ASLink-PT-03b-ReachabilityCardinality-15(UNSAT) depth K=5 took 318890 ms
SDD proceeding with computation, new max is 524288
[2020-05-12 02:00:12] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-03b-ReachabilityCardinality-15
[2020-05-12 02:00:12] [INFO ] KInduction solution for property ASLink-PT-03b-ReachabilityCardinality-15(SAT) depth K=4 took 822306 ms
[2020-05-12 02:01:42] [INFO ] BMC solution for property ASLink-PT-03b-ReachabilityCardinality-15(UNSAT) depth K=6 took 805937 ms
Detected timeout of ITS tools.
[2020-05-12 02:03:18] [INFO ] Applying decomposition
[2020-05-12 02:03:18] [INFO ] Flatten gal took : 110 ms
[2020-05-12 02:03:18] [INFO ] Decomposing Gal with order
[2020-05-12 02:03:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-12 02:03:18] [INFO ] Removed a total of 1348 redundant transitions.
[2020-05-12 02:03:18] [INFO ] Flatten gal took : 233 ms
[2020-05-12 02:03:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 561 labels/synchronizations in 55 ms.
[2020-05-12 02:03:18] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 6 ms
[2020-05-12 02:03:18] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : ASLink-PT-03b-ReachabilityCardinality-15 with value :(((((i1.i1.u254.p1461!=0)&&(i0.i1.u247.p1087!=1))&&(i0.i0.i1.u80.p714==1))&&((i0.i0.i0.i1.u33.p319==0)||(i0.i1.u240.p1157==1)))&&((i0.i0.i1.u80.p723==0)||(i0.i1.u219.p1006==1)))
built 1 ordering constraints for composite.
built 7 ordering constraints for composite.
built 27 ordering constraints for composite.
built 9 ordering constraints for composite.
built 34 ordering constraints for composite.
built 20 ordering constraints for composite.
built 39 ordering constraints for composite.
built 19 ordering constraints for composite.
built 35 ordering constraints for composite.
built 5 ordering constraints for composite.
built 12 ordering constraints for composite.
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
SDD proceeding with computation, new max is 4096
SDD proceeding with computation, new max is 8192
SDD proceeding with computation, new max is 16384
SDD proceeding with computation, new max is 32768
SDD proceeding with computation, new max is 65536
[2020-05-12 02:13:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-03b-ReachabilityCardinality-15
[2020-05-12 02:13:28] [INFO ] KInduction solution for property ASLink-PT-03b-ReachabilityCardinality-15(SAT) depth K=5 took 795641 ms
[2020-05-12 02:21:47] [INFO ] BMC solution for property ASLink-PT-03b-ReachabilityCardinality-15(UNSAT) depth K=7 took 1205802 ms
Detected timeout of ITS tools.
[2020-05-12 02:25:56] [INFO ] Flatten gal took : 81 ms
[2020-05-12 02:25:56] [INFO ] Input system was already deterministic with 745 transitions.
[2020-05-12 02:25:56] [INFO ] Transformed 308 places.
[2020-05-12 02:25:56] [INFO ] Transformed 745 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-12 02:25:56] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 16 ms
[2020-05-12 02:25:56] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : ASLink-PT-03b-ReachabilityCardinality-15 with value :(((((p1461!=0)&&(p1087!=1))&&(p714==1))&&((p319==0)||(p1157==1)))&&((p723==0)||(p1006==1)))
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
SDD proceeding with computation, new max is 4096
SDD proceeding with computation, new max is 8192
SDD proceeding with computation, new max is 16384
SDD proceeding with computation, new max is 32768
SDD proceeding with computation, new max is 65536
SDD proceeding with computation, new max is 131072
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
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="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-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 r006-smll-158897515500055"
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 '
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 ;