Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813592600085.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ASLink-PT-05b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813592600085
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 26 13:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 13:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 13:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 13:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 795K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678493328184

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-05b
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-11 00:08:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 00:08:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 00:08:51] [INFO ] Load time of PNML (sax parser for PT used): 236 ms
[2023-03-11 00:08:51] [INFO ] Transformed 2430 places.
[2023-03-11 00:08:51] [INFO ] Transformed 3040 transitions.
[2023-03-11 00:08:51] [INFO ] Found NUPN structural information;
[2023-03-11 00:08:51] [INFO ] Parsed PT model containing 2430 places and 3040 transitions and 9292 arcs in 377 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 12 ms.
// Phase 1: matrix 3040 rows 2430 cols
[2023-03-11 00:08:52] [INFO ] Computed 238 place invariants in 200 ms
Incomplete random walk after 10000 steps, including 21 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 16) seen :11
FORMULA ASLink-PT-05b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 5) seen :1
FORMULA ASLink-PT-05b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 4) seen :1
FORMULA ASLink-PT-05b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2023-03-11 00:08:52] [INFO ] Invariant cache hit.
[2023-03-11 00:08:53] [INFO ] [Real]Absence check using 56 positive place invariants in 258 ms returned sat
[2023-03-11 00:08:53] [INFO ] [Real]Absence check using 56 positive and 182 generalized place invariants in 256 ms returned sat
[2023-03-11 00:08:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:08:56] [INFO ] [Real]Absence check using state equation in 3321 ms returned sat
[2023-03-11 00:08:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:08:57] [INFO ] [Nat]Absence check using 56 positive place invariants in 124 ms returned sat
[2023-03-11 00:08:57] [INFO ] [Nat]Absence check using 56 positive and 182 generalized place invariants in 169 ms returned sat
[2023-03-11 00:08:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:02] [INFO ] [Nat]Absence check using state equation in 4264 ms returned unknown
[2023-03-11 00:09:02] [INFO ] [Real]Absence check using 56 positive place invariants in 84 ms returned sat
[2023-03-11 00:09:03] [INFO ] [Real]Absence check using 56 positive and 182 generalized place invariants in 216 ms returned sat
[2023-03-11 00:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:05] [INFO ] [Real]Absence check using state equation in 2469 ms returned sat
[2023-03-11 00:09:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:09:06] [INFO ] [Nat]Absence check using 56 positive place invariants in 94 ms returned sat
[2023-03-11 00:09:06] [INFO ] [Nat]Absence check using 56 positive and 182 generalized place invariants in 162 ms returned sat
[2023-03-11 00:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:10] [INFO ] [Nat]Absence check using state equation in 4352 ms returned unknown
[2023-03-11 00:09:11] [INFO ] [Real]Absence check using 56 positive place invariants in 73 ms returned sat
[2023-03-11 00:09:11] [INFO ] [Real]Absence check using 56 positive and 182 generalized place invariants in 107 ms returned sat
[2023-03-11 00:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:14] [INFO ] [Real]Absence check using state equation in 3321 ms returned sat
[2023-03-11 00:09:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:09:15] [INFO ] [Nat]Absence check using 56 positive place invariants in 47 ms returned sat
[2023-03-11 00:09:15] [INFO ] [Nat]Absence check using 56 positive and 182 generalized place invariants in 161 ms returned sat
[2023-03-11 00:09:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:19] [INFO ] [Nat]Absence check using state equation in 4145 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 2430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2430/2430 places, 3040/3040 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 0 with 561 rules applied. Total rules applied 561 place count 2430 transition count 2479
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 587 rules applied. Total rules applied 1148 place count 1869 transition count 2453
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1156 place count 1862 transition count 2452
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1157 place count 1861 transition count 2452
Performed 562 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 562 Pre rules applied. Total rules applied 1157 place count 1861 transition count 1890
Deduced a syphon composed of 562 places in 6 ms
Ensure Unique test removed 53 places
Reduce places removed 615 places and 0 transitions.
Iterating global reduction 4 with 1177 rules applied. Total rules applied 2334 place count 1246 transition count 1890
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 4 with 40 rules applied. Total rules applied 2374 place count 1240 transition count 1856
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 35 rules applied. Total rules applied 2409 place count 1206 transition count 1855
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2410 place count 1205 transition count 1855
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 20 Pre rules applied. Total rules applied 2410 place count 1205 transition count 1835
Deduced a syphon composed of 20 places in 8 ms
Ensure Unique test removed 19 places
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 7 with 59 rules applied. Total rules applied 2469 place count 1166 transition count 1835
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 19 Pre rules applied. Total rules applied 2469 place count 1166 transition count 1816
Deduced a syphon composed of 19 places in 8 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 7 with 38 rules applied. Total rules applied 2507 place count 1147 transition count 1816
Discarding 77 places :
Symmetric choice reduction at 7 with 77 rule applications. Total rules 2584 place count 1070 transition count 1739
Iterating global reduction 7 with 77 rules applied. Total rules applied 2661 place count 1070 transition count 1739
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2662 place count 1070 transition count 1738
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 26 Pre rules applied. Total rules applied 2662 place count 1070 transition count 1712
Deduced a syphon composed of 26 places in 8 ms
Ensure Unique test removed 1 places
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 8 with 53 rules applied. Total rules applied 2715 place count 1043 transition count 1712
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 2715 place count 1043 transition count 1711
Deduced a syphon composed of 1 places in 8 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 3 rules applied. Total rules applied 2718 place count 1041 transition count 1711
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 2724 place count 1035 transition count 1672
Iterating global reduction 8 with 6 rules applied. Total rules applied 2730 place count 1035 transition count 1672
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 5 Pre rules applied. Total rules applied 2730 place count 1035 transition count 1667
Deduced a syphon composed of 5 places in 7 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 8 with 10 rules applied. Total rules applied 2740 place count 1030 transition count 1667
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2741 place count 1029 transition count 1659
Iterating global reduction 8 with 1 rules applied. Total rules applied 2742 place count 1029 transition count 1659
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2743 place count 1028 transition count 1651
Iterating global reduction 8 with 1 rules applied. Total rules applied 2744 place count 1028 transition count 1651
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2745 place count 1027 transition count 1643
Iterating global reduction 8 with 1 rules applied. Total rules applied 2746 place count 1027 transition count 1643
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2747 place count 1026 transition count 1635
Iterating global reduction 8 with 1 rules applied. Total rules applied 2748 place count 1026 transition count 1635
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2749 place count 1025 transition count 1627
Iterating global reduction 8 with 1 rules applied. Total rules applied 2750 place count 1025 transition count 1627
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2751 place count 1024 transition count 1619
Iterating global reduction 8 with 1 rules applied. Total rules applied 2752 place count 1024 transition count 1619
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2753 place count 1023 transition count 1611
Iterating global reduction 8 with 1 rules applied. Total rules applied 2754 place count 1023 transition count 1611
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2755 place count 1022 transition count 1603
Iterating global reduction 8 with 1 rules applied. Total rules applied 2756 place count 1022 transition count 1603
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2757 place count 1021 transition count 1595
Iterating global reduction 8 with 1 rules applied. Total rules applied 2758 place count 1021 transition count 1595
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2759 place count 1020 transition count 1587
Iterating global reduction 8 with 1 rules applied. Total rules applied 2760 place count 1020 transition count 1587
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2761 place count 1019 transition count 1579
Iterating global reduction 8 with 1 rules applied. Total rules applied 2762 place count 1019 transition count 1579
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2763 place count 1018 transition count 1571
Iterating global reduction 8 with 1 rules applied. Total rules applied 2764 place count 1018 transition count 1571
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2765 place count 1017 transition count 1563
Iterating global reduction 8 with 1 rules applied. Total rules applied 2766 place count 1017 transition count 1563
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2767 place count 1016 transition count 1555
Iterating global reduction 8 with 1 rules applied. Total rules applied 2768 place count 1016 transition count 1555
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2769 place count 1015 transition count 1547
Iterating global reduction 8 with 1 rules applied. Total rules applied 2770 place count 1015 transition count 1547
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2771 place count 1014 transition count 1539
Iterating global reduction 8 with 1 rules applied. Total rules applied 2772 place count 1014 transition count 1539
Performed 138 Post agglomeration using F-continuation condition.Transition count delta: 138
Deduced a syphon composed of 138 places in 2 ms
Reduce places removed 138 places and 0 transitions.
Iterating global reduction 8 with 276 rules applied. Total rules applied 3048 place count 876 transition count 1401
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3049 place count 875 transition count 1400
Ensure Unique test removed 1 places
Iterating global reduction 8 with 2 rules applied. Total rules applied 3051 place count 874 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3052 place count 873 transition count 1399
Iterating global reduction 8 with 1 rules applied. Total rules applied 3053 place count 873 transition count 1399
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 3055 place count 873 transition count 1397
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3056 place count 872 transition count 1397
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3058 place count 871 transition count 1406
Free-agglomeration rule applied 6 times.
Iterating global reduction 10 with 6 rules applied. Total rules applied 3064 place count 871 transition count 1400
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 3070 place count 865 transition count 1400
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3074 place count 865 transition count 1396
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 3078 place count 861 transition count 1396
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 3079 place count 860 transition count 1395
Reduce places removed 10 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 12 with 15 rules applied. Total rules applied 3094 place count 850 transition count 1390
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 13 with 5 rules applied. Total rules applied 3099 place count 845 transition count 1390
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 14 Pre rules applied. Total rules applied 3099 place count 845 transition count 1376
Deduced a syphon composed of 14 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 14 with 29 rules applied. Total rules applied 3128 place count 830 transition count 1376
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 14 with 6 rules applied. Total rules applied 3134 place count 824 transition count 1376
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 1 Pre rules applied. Total rules applied 3134 place count 824 transition count 1375
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 3136 place count 823 transition count 1375
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 15 with 22 rules applied. Total rules applied 3158 place count 812 transition count 1364
Discarding 5 places :
Symmetric choice reduction at 15 with 5 rule applications. Total rules 3163 place count 807 transition count 1359
Iterating global reduction 15 with 5 rules applied. Total rules applied 3168 place count 807 transition count 1359
Free-agglomeration rule applied 5 times.
Iterating global reduction 15 with 5 rules applied. Total rules applied 3173 place count 807 transition count 1354
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 15 with 5 rules applied. Total rules applied 3178 place count 802 transition count 1354
Applied a total of 3178 rules in 1888 ms. Remains 802 /2430 variables (removed 1628) and now considering 1354/3040 (removed 1686) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1888 ms. Remains : 802/2430 places, 1354/3040 transitions.
// Phase 1: matrix 1354 rows 802 cols
[2023-03-11 00:09:21] [INFO ] Computed 140 place invariants in 42 ms
Incomplete random walk after 1000000 steps, including 12005 resets, run finished after 2983 ms. (steps per millisecond=335 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2320 resets, run finished after 1234 ms. (steps per millisecond=810 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2318 resets, run finished after 1184 ms. (steps per millisecond=844 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2314 resets, run finished after 1201 ms. (steps per millisecond=832 ) properties (out of 3) seen :0
[2023-03-11 00:09:28] [INFO ] Invariant cache hit.
[2023-03-11 00:09:28] [INFO ] [Real]Absence check using 38 positive place invariants in 16 ms returned sat
[2023-03-11 00:09:28] [INFO ] [Real]Absence check using 38 positive and 102 generalized place invariants in 150 ms returned sat
[2023-03-11 00:09:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:29] [INFO ] [Real]Absence check using state equation in 798 ms returned sat
[2023-03-11 00:09:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:09:29] [INFO ] [Nat]Absence check using 38 positive place invariants in 54 ms returned sat
[2023-03-11 00:09:30] [INFO ] [Nat]Absence check using 38 positive and 102 generalized place invariants in 75 ms returned sat
[2023-03-11 00:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:30] [INFO ] [Nat]Absence check using state equation in 783 ms returned sat
[2023-03-11 00:09:31] [INFO ] Computed and/alt/rep : 528/2024/528 causal constraints (skipped 797 transitions) in 148 ms.
[2023-03-11 00:09:43] [INFO ] Added : 305 causal constraints over 61 iterations in 12572 ms. Result :unknown
[2023-03-11 00:09:43] [INFO ] [Real]Absence check using 38 positive place invariants in 76 ms returned sat
[2023-03-11 00:09:43] [INFO ] [Real]Absence check using 38 positive and 102 generalized place invariants in 116 ms returned sat
[2023-03-11 00:09:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:44] [INFO ] [Real]Absence check using state equation in 516 ms returned sat
[2023-03-11 00:09:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:09:44] [INFO ] [Nat]Absence check using 38 positive place invariants in 35 ms returned sat
[2023-03-11 00:09:44] [INFO ] [Nat]Absence check using 38 positive and 102 generalized place invariants in 68 ms returned sat
[2023-03-11 00:09:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:45] [INFO ] [Nat]Absence check using state equation in 949 ms returned sat
[2023-03-11 00:09:45] [INFO ] Computed and/alt/rep : 528/2024/528 causal constraints (skipped 797 transitions) in 117 ms.
[2023-03-11 00:09:54] [INFO ] Added : 437 causal constraints over 88 iterations in 8542 ms. Result :sat
Minimization took 386 ms.
[2023-03-11 00:09:54] [INFO ] [Real]Absence check using 38 positive place invariants in 11 ms returned sat
[2023-03-11 00:09:54] [INFO ] [Real]Absence check using 38 positive and 102 generalized place invariants in 46 ms returned sat
[2023-03-11 00:09:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:55] [INFO ] [Real]Absence check using state equation in 902 ms returned sat
[2023-03-11 00:09:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:09:56] [INFO ] [Nat]Absence check using 38 positive place invariants in 33 ms returned sat
[2023-03-11 00:09:56] [INFO ] [Nat]Absence check using 38 positive and 102 generalized place invariants in 24 ms returned sat
[2023-03-11 00:09:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:09:56] [INFO ] [Nat]Absence check using state equation in 680 ms returned sat
[2023-03-11 00:09:57] [INFO ] Deduced a trap composed of 106 places in 383 ms of which 5 ms to minimize.
[2023-03-11 00:09:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 490 ms
[2023-03-11 00:09:57] [INFO ] Computed and/alt/rep : 528/2024/528 causal constraints (skipped 797 transitions) in 127 ms.
[2023-03-11 00:10:04] [INFO ] Added : 337 causal constraints over 68 iterations in 7150 ms. Result :sat
Minimization took 454 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 802 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 802/802 places, 1354/1354 transitions.
Applied a total of 0 rules in 25 ms. Remains 802 /802 variables (removed 0) and now considering 1354/1354 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 802/802 places, 1354/1354 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 802/802 places, 1354/1354 transitions.
Applied a total of 0 rules in 23 ms. Remains 802 /802 variables (removed 0) and now considering 1354/1354 (removed 0) transitions.
[2023-03-11 00:10:08] [INFO ] Invariant cache hit.
[2023-03-11 00:10:09] [INFO ] Implicit Places using invariants in 969 ms returned [1, 18, 19, 31, 48, 66, 135, 139, 148, 149, 151, 168, 186, 256, 260, 261, 272, 273, 275, 292, 310, 385, 386, 397, 398, 400, 417, 435, 505, 509, 510, 521, 522, 524, 541, 559, 628, 632, 633, 636, 647, 648, 649, 667, 669, 673, 691, 692, 693, 694, 706, 712, 718, 724, 730, 736, 742, 748, 754, 760, 766]
Discarding 61 places :
Implicit Place search using SMT only with invariants took 983 ms to find 61 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 741/802 places, 1354/1354 transitions.
Drop transitions removed 108 transitions
Trivial Post-agglo rules discarded 108 transitions
Performed 108 trivial Post agglomeration. Transition count delta: 108
Iterating post reduction 0 with 108 rules applied. Total rules applied 108 place count 741 transition count 1246
Reduce places removed 108 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 114 rules applied. Total rules applied 222 place count 633 transition count 1240
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 223 place count 632 transition count 1240
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 223 place count 632 transition count 1213
Deduced a syphon composed of 27 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 55 rules applied. Total rules applied 278 place count 604 transition count 1213
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 290 place count 600 transition count 1205
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 298 place count 592 transition count 1205
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 313 place count 577 transition count 1190
Iterating global reduction 5 with 15 rules applied. Total rules applied 328 place count 577 transition count 1190
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 331 place count 577 transition count 1187
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 331 place count 577 transition count 1186
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 333 place count 576 transition count 1186
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 336 place count 573 transition count 1180
Iterating global reduction 6 with 3 rules applied. Total rules applied 339 place count 573 transition count 1180
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 340 place count 572 transition count 1179
Iterating global reduction 6 with 1 rules applied. Total rules applied 341 place count 572 transition count 1179
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 342 place count 571 transition count 1177
Iterating global reduction 6 with 1 rules applied. Total rules applied 343 place count 571 transition count 1177
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 6 with 80 rules applied. Total rules applied 423 place count 531 transition count 1137
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 427 place count 527 transition count 1133
Iterating global reduction 6 with 4 rules applied. Total rules applied 431 place count 527 transition count 1133
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 435 place count 527 transition count 1129
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 7 with 4 rules applied. Total rules applied 439 place count 525 transition count 1130
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 7 with 12 rules applied. Total rules applied 451 place count 525 transition count 1118
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 7 with 13 rules applied. Total rules applied 464 place count 512 transition count 1118
Partial Free-agglomeration rule applied 15 times.
Drop transitions removed 15 transitions
Iterating global reduction 8 with 15 rules applied. Total rules applied 479 place count 512 transition count 1118
Applied a total of 479 rules in 164 ms. Remains 512 /741 variables (removed 229) and now considering 1118/1354 (removed 236) transitions.
// Phase 1: matrix 1118 rows 512 cols
[2023-03-11 00:10:09] [INFO ] Computed 73 place invariants in 7 ms
[2023-03-11 00:10:10] [INFO ] Implicit Places using invariants in 430 ms returned [72, 89, 95, 98, 100, 103, 104, 156, 175, 181, 184, 186, 191, 192, 261, 267, 270, 272, 275, 280, 281, 333, 351, 357, 360, 362, 367, 368, 420, 437, 443, 446, 448]
Discarding 33 places :
Implicit Place search using SMT only with invariants took 431 ms to find 33 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 479/802 places, 1118/1354 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 463 transition count 1102
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 463 transition count 1102
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 37 place count 458 transition count 1097
Iterating global reduction 0 with 5 rules applied. Total rules applied 42 place count 458 transition count 1097
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 60 place count 449 transition count 1088
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 61 place count 449 transition count 1087
Free-agglomeration rule applied 15 times.
Iterating global reduction 0 with 15 rules applied. Total rules applied 76 place count 449 transition count 1072
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 91 place count 434 transition count 1072
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 95 place count 434 transition count 1068
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 99 place count 430 transition count 1068
Applied a total of 99 rules in 111 ms. Remains 430 /479 variables (removed 49) and now considering 1068/1118 (removed 50) transitions.
// Phase 1: matrix 1068 rows 430 cols
[2023-03-11 00:10:10] [INFO ] Computed 40 place invariants in 7 ms
[2023-03-11 00:10:10] [INFO ] Implicit Places using invariants in 208 ms returned []
[2023-03-11 00:10:10] [INFO ] Invariant cache hit.
[2023-03-11 00:10:12] [INFO ] Implicit Places using invariants and state equation in 1847 ms returned []
Implicit Place search using SMT with State Equation took 2061 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 430/802 places, 1068/1354 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 3773 ms. Remains : 430/802 places, 1068/1354 transitions.
Successfully produced net in file /tmp/petri1000_8916108237204871845.dot
Successfully produced net in file /tmp/petri1001_6067413400298526267.dot
Successfully produced net in file /tmp/petri1002_1958624950489556739.dot
Successfully produced net in file /tmp/petri1003_16073560028778482380.dot
Successfully produced net in file /tmp/petri1004_4102215452982752258.dot
Drop transitions removed 5 transitions
Dominated transitions for bounds rules discarded 5 transitions
// Phase 1: matrix 1063 rows 430 cols
[2023-03-11 00:10:12] [INFO ] Computed 40 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 18348 resets, run finished after 1889 ms. (steps per millisecond=529 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4503 resets, run finished after 760 ms. (steps per millisecond=1315 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4519 resets, run finished after 827 ms. (steps per millisecond=1209 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4478 resets, run finished after 818 ms. (steps per millisecond=1222 ) properties (out of 3) seen :0
[2023-03-11 00:10:16] [INFO ] Invariant cache hit.
[2023-03-11 00:10:16] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-11 00:10:16] [INFO ] [Real]Absence check using 10 positive and 30 generalized place invariants in 53 ms returned sat
[2023-03-11 00:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:17] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2023-03-11 00:10:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 9 ms returned sat
[2023-03-11 00:10:17] [INFO ] [Nat]Absence check using 10 positive and 30 generalized place invariants in 19 ms returned sat
[2023-03-11 00:10:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:17] [INFO ] [Nat]Absence check using state equation in 357 ms returned sat
[2023-03-11 00:10:17] [INFO ] Computed and/alt/rep : 237/1130/237 causal constraints (skipped 797 transitions) in 102 ms.
[2023-03-11 00:10:18] [INFO ] Added : 7 causal constraints over 2 iterations in 396 ms. Result :sat
Minimization took 152 ms.
[2023-03-11 00:10:18] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-11 00:10:18] [INFO ] [Real]Absence check using 10 positive and 30 generalized place invariants in 203 ms returned sat
[2023-03-11 00:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:19] [INFO ] [Real]Absence check using state equation in 548 ms returned sat
[2023-03-11 00:10:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-11 00:10:19] [INFO ] [Nat]Absence check using 10 positive and 30 generalized place invariants in 167 ms returned sat
[2023-03-11 00:10:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:20] [INFO ] [Nat]Absence check using state equation in 416 ms returned sat
[2023-03-11 00:10:20] [INFO ] Computed and/alt/rep : 237/1130/237 causal constraints (skipped 797 transitions) in 136 ms.
[2023-03-11 00:10:21] [INFO ] Added : 33 causal constraints over 7 iterations in 1348 ms. Result :sat
Minimization took 145 ms.
[2023-03-11 00:10:21] [INFO ] [Real]Absence check using 10 positive place invariants in 20 ms returned sat
[2023-03-11 00:10:21] [INFO ] [Real]Absence check using 10 positive and 30 generalized place invariants in 54 ms returned sat
[2023-03-11 00:10:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:22] [INFO ] [Real]Absence check using state equation in 463 ms returned sat
[2023-03-11 00:10:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:22] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-11 00:10:22] [INFO ] [Nat]Absence check using 10 positive and 30 generalized place invariants in 9 ms returned sat
[2023-03-11 00:10:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:22] [INFO ] [Nat]Absence check using state equation in 487 ms returned sat
[2023-03-11 00:10:23] [INFO ] Computed and/alt/rep : 237/1130/237 causal constraints (skipped 797 transitions) in 76 ms.
[2023-03-11 00:10:23] [INFO ] Added : 28 causal constraints over 6 iterations in 634 ms. Result :sat
Minimization took 156 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
FORMULA ASLink-PT-05b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 2 out of 430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 430/430 places, 1063/1063 transitions.
Graph (complete) has 2612 edges and 430 vertex of which 425 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.2 ms
Discarding 5 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 425 transition count 1062
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 3 place count 424 transition count 1062
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 8 place count 424 transition count 1062
Applied a total of 8 rules in 30 ms. Remains 424 /430 variables (removed 6) and now considering 1062/1063 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 424/430 places, 1062/1063 transitions.
// Phase 1: matrix 1062 rows 424 cols
[2023-03-11 00:10:24] [INFO ] Computed 40 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 18370 resets, run finished after 1756 ms. (steps per millisecond=569 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4471 resets, run finished after 768 ms. (steps per millisecond=1302 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 4512 resets, run finished after 791 ms. (steps per millisecond=1264 ) properties (out of 2) seen :0
[2023-03-11 00:10:27] [INFO ] Invariant cache hit.
[2023-03-11 00:10:27] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-11 00:10:27] [INFO ] [Real]Absence check using 10 positive and 30 generalized place invariants in 57 ms returned sat
[2023-03-11 00:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:28] [INFO ] [Real]Absence check using state equation in 389 ms returned sat
[2023-03-11 00:10:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:28] [INFO ] [Nat]Absence check using 10 positive place invariants in 25 ms returned sat
[2023-03-11 00:10:28] [INFO ] [Nat]Absence check using 10 positive and 30 generalized place invariants in 55 ms returned sat
[2023-03-11 00:10:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:29] [INFO ] [Nat]Absence check using state equation in 612 ms returned sat
[2023-03-11 00:10:29] [INFO ] Computed and/alt/rep : 236/1127/236 causal constraints (skipped 797 transitions) in 80 ms.
[2023-03-11 00:10:29] [INFO ] Added : 25 causal constraints over 6 iterations in 617 ms. Result :sat
Minimization took 164 ms.
[2023-03-11 00:10:30] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-11 00:10:30] [INFO ] [Real]Absence check using 10 positive and 30 generalized place invariants in 59 ms returned sat
[2023-03-11 00:10:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:30] [INFO ] [Real]Absence check using state equation in 467 ms returned sat
[2023-03-11 00:10:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:30] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-11 00:10:30] [INFO ] [Nat]Absence check using 10 positive and 30 generalized place invariants in 76 ms returned sat
[2023-03-11 00:10:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:31] [INFO ] [Nat]Absence check using state equation in 506 ms returned sat
[2023-03-11 00:10:31] [INFO ] Computed and/alt/rep : 236/1127/236 causal constraints (skipped 797 transitions) in 60 ms.
[2023-03-11 00:10:31] [INFO ] Added : 18 causal constraints over 4 iterations in 517 ms. Result :sat
Minimization took 166 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
Support contains 2 out of 424 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 424/424 places, 1062/1062 transitions.
Applied a total of 0 rules in 13 ms. Remains 424 /424 variables (removed 0) and now considering 1062/1062 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 424/424 places, 1062/1062 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 424/424 places, 1062/1062 transitions.
Applied a total of 0 rules in 11 ms. Remains 424 /424 variables (removed 0) and now considering 1062/1062 (removed 0) transitions.
[2023-03-11 00:10:32] [INFO ] Invariant cache hit.
[2023-03-11 00:10:32] [INFO ] Implicit Places using invariants in 589 ms returned [223]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 590 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 423/424 places, 1062/1062 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 422 transition count 1061
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 422 transition count 1060
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 421 transition count 1060
Applied a total of 4 rules in 34 ms. Remains 421 /423 variables (removed 2) and now considering 1060/1062 (removed 2) transitions.
// Phase 1: matrix 1060 rows 421 cols
[2023-03-11 00:10:33] [INFO ] Computed 39 place invariants in 7 ms
[2023-03-11 00:10:33] [INFO ] Implicit Places using invariants in 380 ms returned []
[2023-03-11 00:10:33] [INFO ] Invariant cache hit.
[2023-03-11 00:10:34] [INFO ] Implicit Places using invariants and state equation in 1271 ms returned []
Implicit Place search using SMT with State Equation took 1654 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 421/424 places, 1060/1062 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2289 ms. Remains : 421/424 places, 1060/1062 transitions.
[2023-03-11 00:10:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 18422 resets, run finished after 1755 ms. (steps per millisecond=569 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4508 resets, run finished after 746 ms. (steps per millisecond=1340 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4505 resets, run finished after 721 ms. (steps per millisecond=1386 ) properties (out of 2) seen :0
[2023-03-11 00:10:37] [INFO ] Invariant cache hit.
[2023-03-11 00:10:38] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2023-03-11 00:10:38] [INFO ] [Real]Absence check using 12 positive and 27 generalized place invariants in 36 ms returned sat
[2023-03-11 00:10:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:38] [INFO ] [Real]Absence check using state equation in 477 ms returned sat
[2023-03-11 00:10:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:38] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2023-03-11 00:10:38] [INFO ] [Nat]Absence check using 12 positive and 27 generalized place invariants in 11 ms returned sat
[2023-03-11 00:10:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:39] [INFO ] [Nat]Absence check using state equation in 538 ms returned sat
[2023-03-11 00:10:39] [INFO ] Computed and/alt/rep : 227/1054/227 causal constraints (skipped 804 transitions) in 85 ms.
[2023-03-11 00:10:40] [INFO ] Added : 37 causal constraints over 10 iterations in 832 ms. Result :sat
Minimization took 272 ms.
[2023-03-11 00:10:40] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned sat
[2023-03-11 00:10:40] [INFO ] [Real]Absence check using 12 positive and 27 generalized place invariants in 26 ms returned sat
[2023-03-11 00:10:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:41] [INFO ] [Real]Absence check using state equation in 536 ms returned sat
[2023-03-11 00:10:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:41] [INFO ] [Nat]Absence check using 12 positive place invariants in 33 ms returned sat
[2023-03-11 00:10:41] [INFO ] [Nat]Absence check using 12 positive and 27 generalized place invariants in 17 ms returned sat
[2023-03-11 00:10:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:41] [INFO ] [Nat]Absence check using state equation in 517 ms returned sat
[2023-03-11 00:10:41] [INFO ] Computed and/alt/rep : 227/1054/227 causal constraints (skipped 804 transitions) in 55 ms.
[2023-03-11 00:10:42] [INFO ] Added : 30 causal constraints over 7 iterations in 714 ms. Result :sat
Minimization took 132 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
Support contains 2 out of 421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1060/1060 transitions.
Applied a total of 0 rules in 13 ms. Remains 421 /421 variables (removed 0) and now considering 1060/1060 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 421/421 places, 1060/1060 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1060/1060 transitions.
Applied a total of 0 rules in 13 ms. Remains 421 /421 variables (removed 0) and now considering 1060/1060 (removed 0) transitions.
[2023-03-11 00:10:43] [INFO ] Invariant cache hit.
[2023-03-11 00:10:43] [INFO ] Implicit Places using invariants in 402 ms returned []
[2023-03-11 00:10:43] [INFO ] Invariant cache hit.
[2023-03-11 00:10:44] [INFO ] Implicit Places using invariants and state equation in 1363 ms returned []
Implicit Place search using SMT with State Equation took 1772 ms to find 0 implicit places.
[2023-03-11 00:10:44] [INFO ] Redundant transitions in 62 ms returned []
[2023-03-11 00:10:44] [INFO ] Invariant cache hit.
[2023-03-11 00:10:45] [INFO ] Dead Transitions using invariants and state equation in 546 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2403 ms. Remains : 421/421 places, 1060/1060 transitions.
Starting property specific reduction for ASLink-PT-05b-UpperBounds-01
[2023-03-11 00:10:45] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 169 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
[2023-03-11 00:10:45] [INFO ] Invariant cache hit.
[2023-03-11 00:10:45] [INFO ] [Real]Absence check using 12 positive place invariants in 59 ms returned sat
[2023-03-11 00:10:45] [INFO ] [Real]Absence check using 12 positive and 27 generalized place invariants in 38 ms returned sat
[2023-03-11 00:10:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:46] [INFO ] [Real]Absence check using state equation in 315 ms returned sat
[2023-03-11 00:10:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:46] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2023-03-11 00:10:46] [INFO ] [Nat]Absence check using 12 positive and 27 generalized place invariants in 9 ms returned sat
[2023-03-11 00:10:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:46] [INFO ] [Nat]Absence check using state equation in 513 ms returned sat
[2023-03-11 00:10:46] [INFO ] Computed and/alt/rep : 227/1054/227 causal constraints (skipped 804 transitions) in 59 ms.
[2023-03-11 00:10:47] [INFO ] Added : 37 causal constraints over 10 iterations in 886 ms. Result :sat
Minimization took 276 ms.
Current structural bounds on expressions (after SMT) : [3] Max seen :[0]
Support contains 1 out of 421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1060/1060 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 421 transition count 1059
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 420 transition count 1059
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 420 transition count 1058
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 419 transition count 1058
Applied a total of 4 rules in 16 ms. Remains 419 /421 variables (removed 2) and now considering 1058/1060 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 419/421 places, 1058/1060 transitions.
// Phase 1: matrix 1058 rows 419 cols
[2023-03-11 00:10:48] [INFO ] Computed 39 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 18623 resets, run finished after 1904 ms. (steps per millisecond=525 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4497 resets, run finished after 725 ms. (steps per millisecond=1379 ) properties (out of 1) seen :0
[2023-03-11 00:10:50] [INFO ] Invariant cache hit.
[2023-03-11 00:10:51] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned sat
[2023-03-11 00:10:51] [INFO ] [Real]Absence check using 12 positive and 27 generalized place invariants in 43 ms returned sat
[2023-03-11 00:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:51] [INFO ] [Real]Absence check using state equation in 464 ms returned sat
[2023-03-11 00:10:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:51] [INFO ] [Nat]Absence check using 12 positive place invariants in 4 ms returned sat
[2023-03-11 00:10:51] [INFO ] [Nat]Absence check using 12 positive and 27 generalized place invariants in 11 ms returned sat
[2023-03-11 00:10:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:52] [INFO ] [Nat]Absence check using state equation in 614 ms returned sat
[2023-03-11 00:10:52] [INFO ] Computed and/alt/rep : 225/1052/225 causal constraints (skipped 804 transitions) in 52 ms.
[2023-03-11 00:10:52] [INFO ] Added : 22 causal constraints over 5 iterations in 576 ms. Result :sat
Minimization took 161 ms.
Current structural bounds on expressions (after SMT) : [3] Max seen :[0]
Support contains 1 out of 419 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1058/1058 transitions.
Applied a total of 0 rules in 12 ms. Remains 419 /419 variables (removed 0) and now considering 1058/1058 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 419/419 places, 1058/1058 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1058/1058 transitions.
Applied a total of 0 rules in 13 ms. Remains 419 /419 variables (removed 0) and now considering 1058/1058 (removed 0) transitions.
[2023-03-11 00:10:53] [INFO ] Invariant cache hit.
[2023-03-11 00:10:53] [INFO ] Implicit Places using invariants in 330 ms returned []
[2023-03-11 00:10:53] [INFO ] Invariant cache hit.
[2023-03-11 00:10:55] [INFO ] Implicit Places using invariants and state equation in 1760 ms returned []
Implicit Place search using SMT with State Equation took 2107 ms to find 0 implicit places.
[2023-03-11 00:10:55] [INFO ] Redundant transitions in 69 ms returned []
[2023-03-11 00:10:55] [INFO ] Invariant cache hit.
[2023-03-11 00:10:55] [INFO ] Dead Transitions using invariants and state equation in 517 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2713 ms. Remains : 419/419 places, 1058/1058 transitions.
Ending property specific reduction for ASLink-PT-05b-UpperBounds-01 in 10454 ms.
Starting property specific reduction for ASLink-PT-05b-UpperBounds-14
// Phase 1: matrix 1060 rows 421 cols
[2023-03-11 00:10:55] [INFO ] Computed 39 place invariants in 7 ms
Incomplete random walk after 10000 steps, including 189 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 47 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
[2023-03-11 00:10:55] [INFO ] Invariant cache hit.
[2023-03-11 00:10:56] [INFO ] [Real]Absence check using 12 positive place invariants in 20 ms returned sat
[2023-03-11 00:10:56] [INFO ] [Real]Absence check using 12 positive and 27 generalized place invariants in 9 ms returned sat
[2023-03-11 00:10:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:56] [INFO ] [Real]Absence check using state equation in 877 ms returned sat
[2023-03-11 00:10:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:10:57] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2023-03-11 00:10:57] [INFO ] [Nat]Absence check using 12 positive and 27 generalized place invariants in 21 ms returned sat
[2023-03-11 00:10:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:10:57] [INFO ] [Nat]Absence check using state equation in 426 ms returned sat
[2023-03-11 00:10:57] [INFO ] Computed and/alt/rep : 227/1054/227 causal constraints (skipped 804 transitions) in 65 ms.
[2023-03-11 00:10:58] [INFO ] Added : 30 causal constraints over 7 iterations in 757 ms. Result :sat
Minimization took 129 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[0]
Support contains 1 out of 421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1060/1060 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 421 transition count 1059
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 420 transition count 1059
Applied a total of 2 rules in 14 ms. Remains 420 /421 variables (removed 1) and now considering 1059/1060 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 420/421 places, 1059/1060 transitions.
// Phase 1: matrix 1059 rows 420 cols
[2023-03-11 00:10:58] [INFO ] Computed 39 place invariants in 10 ms
Incomplete random walk after 1000000 steps, including 18400 resets, run finished after 1881 ms. (steps per millisecond=531 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4508 resets, run finished after 753 ms. (steps per millisecond=1328 ) properties (out of 1) seen :0
[2023-03-11 00:11:01] [INFO ] Invariant cache hit.
[2023-03-11 00:11:01] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-11 00:11:01] [INFO ] [Real]Absence check using 10 positive and 29 generalized place invariants in 29 ms returned sat
[2023-03-11 00:11:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 00:11:01] [INFO ] [Real]Absence check using state equation in 334 ms returned sat
[2023-03-11 00:11:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 00:11:01] [INFO ] [Nat]Absence check using 10 positive place invariants in 32 ms returned sat
[2023-03-11 00:11:01] [INFO ] [Nat]Absence check using 10 positive and 29 generalized place invariants in 41 ms returned sat
[2023-03-11 00:11:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 00:11:02] [INFO ] [Nat]Absence check using state equation in 518 ms returned sat
[2023-03-11 00:11:02] [INFO ] Deduced a trap composed of 56 places in 123 ms of which 1 ms to minimize.
[2023-03-11 00:11:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 234 ms
[2023-03-11 00:11:02] [INFO ] Computed and/alt/rep : 226/1053/226 causal constraints (skipped 804 transitions) in 89 ms.
[2023-03-11 00:11:03] [INFO ] Added : 19 causal constraints over 4 iterations in 523 ms. Result :sat
Minimization took 163 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[0]
Support contains 1 out of 420 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 420/420 places, 1059/1059 transitions.
Applied a total of 0 rules in 10 ms. Remains 420 /420 variables (removed 0) and now considering 1059/1059 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 420/420 places, 1059/1059 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 420/420 places, 1059/1059 transitions.
Applied a total of 0 rules in 11 ms. Remains 420 /420 variables (removed 0) and now considering 1059/1059 (removed 0) transitions.
[2023-03-11 00:11:03] [INFO ] Invariant cache hit.
[2023-03-11 00:11:03] [INFO ] Implicit Places using invariants in 349 ms returned []
[2023-03-11 00:11:03] [INFO ] Invariant cache hit.
[2023-03-11 00:11:05] [INFO ] Implicit Places using invariants and state equation in 1338 ms returned []
Implicit Place search using SMT with State Equation took 1710 ms to find 0 implicit places.
[2023-03-11 00:11:05] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-11 00:11:05] [INFO ] Invariant cache hit.
[2023-03-11 00:11:05] [INFO ] Dead Transitions using invariants and state equation in 350 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2089 ms. Remains : 420/420 places, 1059/1059 transitions.
Ending property specific reduction for ASLink-PT-05b-UpperBounds-14 in 9752 ms.
[2023-03-11 00:11:06] [INFO ] Flatten gal took : 140 ms
[2023-03-11 00:11:06] [INFO ] Applying decomposition
[2023-03-11 00:11:06] [INFO ] Flatten gal took : 66 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16475308765891800567.txt' '-o' '/tmp/graph16475308765891800567.bin' '-w' '/tmp/graph16475308765891800567.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16475308765891800567.bin' '-l' '-1' '-v' '-w' '/tmp/graph16475308765891800567.weights' '-q' '0' '-e' '0.001'
[2023-03-11 00:11:06] [INFO ] Decomposing Gal with order
[2023-03-11 00:11:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 00:11:06] [INFO ] Removed a total of 2195 redundant transitions.
[2023-03-11 00:11:06] [INFO ] Flatten gal took : 119 ms
[2023-03-11 00:11:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 25 ms.
[2023-03-11 00:11:06] [INFO ] Time to serialize gal into /tmp/UpperBounds12318949939313377331.gal : 12 ms
[2023-03-11 00:11:06] [INFO ] Time to serialize properties into /tmp/UpperBounds907722682952322676.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds12318949939313377331.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds907722682952322676.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...283
Loading property file /tmp/UpperBounds907722682952322676.prop.
Detected timeout of ITS tools.
[2023-03-11 00:31:51] [INFO ] Applying decomposition
[2023-03-11 00:31:51] [INFO ] Flatten gal took : 94 ms
[2023-03-11 00:31:51] [INFO ] Decomposing Gal with order
[2023-03-11 00:31:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 00:31:51] [INFO ] Removed a total of 1999 redundant transitions.
[2023-03-11 00:31:51] [INFO ] Flatten gal took : 150 ms
[2023-03-11 00:31:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 821 labels/synchronizations in 42 ms.
[2023-03-11 00:31:51] [INFO ] Time to serialize gal into /tmp/UpperBounds5748822750976105870.gal : 6 ms
[2023-03-11 00:31:51] [INFO ] Time to serialize properties into /tmp/UpperBounds11639111585082690070.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds5748822750976105870.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds11639111585082690070.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds11639111585082690070.prop.
Detected timeout of ITS tools.
[2023-03-11 00:52:35] [INFO ] Flatten gal took : 74 ms
[2023-03-11 00:52:36] [INFO ] Input system was already deterministic with 1060 transitions.
[2023-03-11 00:52:36] [INFO ] Transformed 421 places.
[2023-03-11 00:52:36] [INFO ] Transformed 1060 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-11 00:52:36] [INFO ] Time to serialize gal into /tmp/UpperBounds9475463779437497595.gal : 35 ms
[2023-03-11 00:52:36] [INFO ] Time to serialize properties into /tmp/UpperBounds7190879076723721181.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds9475463779437497595.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds7190879076723721181.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...349
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds7190879076723721181.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 171568 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16252020 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-05b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is ASLink-PT-05b, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r005-oct2-167813592600085"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05b.tgz
mv ASLink-PT-05b execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;