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.r295-tall-167873947600261.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is Philosophers-PT-005000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r295-tall-167873947600261
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 226M
-rw-r--r-- 1 mcc users 8.4M Feb 25 22:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 43M Feb 25 22:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2M Feb 25 17:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 32M Feb 25 17:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2M Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12M Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.1M Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1M Feb 26 08:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 41M Feb 26 08:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9M Feb 26 03:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46M Feb 26 03:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 477K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 1.3M Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 11M Mar 5 18:23 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 Philosophers-PT-005000-UpperBounds-00
FORMULA_NAME Philosophers-PT-005000-UpperBounds-01
FORMULA_NAME Philosophers-PT-005000-UpperBounds-02
FORMULA_NAME Philosophers-PT-005000-UpperBounds-03
FORMULA_NAME Philosophers-PT-005000-UpperBounds-04
FORMULA_NAME Philosophers-PT-005000-UpperBounds-05
FORMULA_NAME Philosophers-PT-005000-UpperBounds-06
FORMULA_NAME Philosophers-PT-005000-UpperBounds-07
FORMULA_NAME Philosophers-PT-005000-UpperBounds-08
FORMULA_NAME Philosophers-PT-005000-UpperBounds-09
FORMULA_NAME Philosophers-PT-005000-UpperBounds-10
FORMULA_NAME Philosophers-PT-005000-UpperBounds-11
FORMULA_NAME Philosophers-PT-005000-UpperBounds-12
FORMULA_NAME Philosophers-PT-005000-UpperBounds-13
FORMULA_NAME Philosophers-PT-005000-UpperBounds-14
FORMULA_NAME Philosophers-PT-005000-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678809585554

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=lolaxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-005000
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-14 15:59:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-14 15:59:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 15:59:47] [INFO ] Load time of PNML (sax parser for PT used): 578 ms
[2023-03-14 15:59:47] [INFO ] Transformed 25000 places.
[2023-03-14 15:59:48] [INFO ] Transformed 25000 transitions.
[2023-03-14 15:59:48] [INFO ] Parsed PT model containing 25000 places and 25000 transitions and 80000 arcs in 855 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 4899 ms.
// Phase 1: matrix 25000 rows 25000 cols
[2023-03-14 15:59:53] [INFO ] Computed 10000 place invariants in 202 ms
FORMULA Philosophers-PT-005000-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-005000-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-005000-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-005000-UpperBounds-07 5000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-005000-UpperBounds-05 5000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-005000-UpperBounds-03 5000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 24677 ms. (steps per millisecond=0 ) properties (out of 10) seen :3563
FORMULA Philosophers-PT-005000-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-005000-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-005000-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 3045 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 3012 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2801 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2952 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2877 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 1691 ms. (steps per millisecond=5 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 1562 ms. (steps per millisecond=6 ) properties (out of 7) seen :0
[2023-03-14 16:00:36] [INFO ] Invariant cache hit.
[2023-03-14 16:00:41] [INFO ] [Real]Absence check using 10000 positive place invariants in 1862 ms returned unknown
[2023-03-14 16:00:46] [INFO ] [Real]Absence check using 10000 positive place invariants in 1969 ms returned unknown
[2023-03-14 16:00:51] [INFO ] [Real]Absence check using 10000 positive place invariants in 2134 ms returned unknown
[2023-03-14 16:00:56] [INFO ] [Real]Absence check using 10000 positive place invariants in 2025 ms returned unknown
[2023-03-14 16:01:01] [INFO ] [Real]Absence check using 10000 positive place invariants in 1967 ms returned unknown
[2023-03-14 16:01:06] [INFO ] [Real]Absence check using 10000 positive place invariants in 2115 ms returned unknown
[2023-03-14 16:01:11] [INFO ] [Real]Absence check using 10000 positive place invariants in 2103 ms returned unknown
Current structural bounds on expressions (after SMT) : [5000, 5000, 5000, 5000, 5000, 1, 1] Max seen :[1141, 426, 1141, 426, 426, 0, 0]
Support contains 10000 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Free-agglomeration rule (complex) applied 5000 times.
Iterating global reduction 0 with 5000 rules applied. Total rules applied 5000 place count 25000 transition count 20000
Reduce places removed 5000 places and 0 transitions.
Iterating post reduction 0 with 5000 rules applied. Total rules applied 10000 place count 20000 transition count 20000
Applied a total of 10000 rules in 8599 ms. Remains 20000 /25000 variables (removed 5000) and now considering 20000/25000 (removed 5000) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8602 ms. Remains : 20000/25000 places, 20000/25000 transitions.
// Phase 1: matrix 20000 rows 20000 cols
[2023-03-14 16:01:20] [INFO ] Computed 10000 place invariants in 52 ms
Finished random walk after 15939 steps, including 0 resets, run visited all 7 properties in 30001 ms. (steps per millisecond=0 )
FORMULA Philosophers-PT-005000-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-005000-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 22001 steps, including 0 resets, run timeout after 5154 ms. (steps per millisecond=4 ) properties seen 4
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5094 ms. (steps per millisecond=3 ) properties seen 3
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5115 ms. (steps per millisecond=3 ) properties seen 2
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5207 ms. (steps per millisecond=3 ) properties seen 3
Interrupted Best-First random walk after 17002 steps, including 0 resets, run timeout after 5009 ms. (steps per millisecond=3 ) properties seen 3
[2023-03-14 16:02:16] [INFO ] Invariant cache hit.
[2023-03-14 16:02:38] [INFO ] [Real]Absence check using 10000 positive place invariants in 19856 ms returned sat
[2023-03-14 16:02:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:03:02] [INFO ] [Real]Absence check using state equation in 23171 ms returned unknown
[2023-03-14 16:03:13] [INFO ] [Real]Absence check using 10000 positive place invariants in 9529 ms returned sat
[2023-03-14 16:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:03:47] [INFO ] [Real]Absence check using state equation in 33285 ms returned unknown
[2023-03-14 16:04:08] [INFO ] [Real]Absence check using 10000 positive place invariants in 19623 ms returned sat
[2023-03-14 16:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:04:32] [INFO ] [Real]Absence check using state equation in 23462 ms returned unknown
[2023-03-14 16:04:43] [INFO ] [Real]Absence check using 10000 positive place invariants in 9070 ms returned sat
[2023-03-14 16:04:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:05:17] [INFO ] [Real]Absence check using state equation in 33910 ms returned unknown
[2023-03-14 16:05:28] [INFO ] [Real]Absence check using 10000 positive place invariants in 9102 ms returned sat
[2023-03-14 16:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:06:02] [INFO ] [Real]Absence check using state equation in 33892 ms returned unknown
Current structural bounds on expressions (after SMT) : [5000, 5000, 5000, 5000, 5000] Max seen :[4036, 1028, 4036, 1028, 1028]
Support contains 10000 out of 20000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20000/20000 places, 20000/20000 transitions.
Applied a total of 0 rules in 1708 ms. Remains 20000 /20000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1708 ms. Remains : 20000/20000 places, 20000/20000 transitions.
[2023-03-14 16:06:04] [INFO ] Invariant cache hit.
Finished random walk after 15563 steps, including 0 resets, run visited all 5 properties in 30001 ms. (steps per millisecond=0 )
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5136 ms. (steps per millisecond=3 ) properties seen 2
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5185 ms. (steps per millisecond=3 ) properties seen 3
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5079 ms. (steps per millisecond=3 ) properties seen 2
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5200 ms. (steps per millisecond=3 ) properties seen 3
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5182 ms. (steps per millisecond=3 ) properties seen 3
[2023-03-14 16:06:59] [INFO ] Invariant cache hit.
[2023-03-14 16:07:21] [INFO ] [Real]Absence check using 10000 positive place invariants in 19524 ms returned sat
[2023-03-14 16:07:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:07:45] [INFO ] [Real]Absence check using state equation in 23540 ms returned unknown
[2023-03-14 16:07:55] [INFO ] [Real]Absence check using 10000 positive place invariants in 8510 ms returned sat
[2023-03-14 16:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:08:30] [INFO ] [Real]Absence check using state equation in 34465 ms returned unknown
[2023-03-14 16:08:54] [INFO ] [Real]Absence check using 10000 positive place invariants in 22320 ms returned sat
[2023-03-14 16:08:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:09:15] [INFO ] [Real]Absence check using state equation in 20763 ms returned unknown
[2023-03-14 16:09:28] [INFO ] [Real]Absence check using 10000 positive place invariants in 11039 ms returned sat
[2023-03-14 16:09:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:10:00] [INFO ] [Real]Absence check using state equation in 31838 ms returned unknown
[2023-03-14 16:10:13] [INFO ] [Real]Absence check using 10000 positive place invariants in 10582 ms returned sat
[2023-03-14 16:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:10:45] [INFO ] [Real]Absence check using state equation in 32327 ms returned unknown
Current structural bounds on expressions (after SMT) : [5000, 5000, 5000, 5000, 5000] Max seen :[4036, 1043, 4036, 1043, 1043]
Support contains 10000 out of 20000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20000/20000 places, 20000/20000 transitions.
Applied a total of 0 rules in 1676 ms. Remains 20000 /20000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1677 ms. Remains : 20000/20000 places, 20000/20000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20000/20000 places, 20000/20000 transitions.
Applied a total of 0 rules in 1709 ms. Remains 20000 /20000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
[2023-03-14 16:10:48] [INFO ] Invariant cache hit.
[2023-03-14 16:10:50] [INFO ] Implicit Places using invariants in 1605 ms returned []
Implicit Place search using SMT only with invariants took 1607 ms to find 0 implicit places.
[2023-03-14 16:10:50] [INFO ] Invariant cache hit.
[2023-03-14 16:10:52] [INFO ] Dead Transitions using invariants and state equation in 1672 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4992 ms. Remains : 20000/20000 places, 20000/20000 transitions.
[2023-03-14 16:10:52] [INFO ] Invariant cache hit.
Finished random walk after 15289 steps, including 0 resets, run visited all 5 properties in 30001 ms. (steps per millisecond=0 )
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5158 ms. (steps per millisecond=3 ) properties seen 2
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5188 ms. (steps per millisecond=3 ) properties seen 3
Interrupted Best-First random walk after 17002 steps, including 0 resets, run timeout after 5016 ms. (steps per millisecond=3 ) properties seen 2
Interrupted Best-First random walk after 17002 steps, including 0 resets, run timeout after 5093 ms. (steps per millisecond=3 ) properties seen 3
Interrupted Best-First random walk after 18002 steps, including 0 resets, run timeout after 5276 ms. (steps per millisecond=3 ) properties seen 3
[2023-03-14 16:11:47] [INFO ] Invariant cache hit.
[2023-03-14 16:12:10] [INFO ] [Real]Absence check using 10000 positive place invariants in 20353 ms returned sat
[2023-03-14 16:12:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:12:32] [INFO ] [Real]Absence check using state equation in 22638 ms returned unknown
[2023-03-14 16:12:44] [INFO ] [Real]Absence check using 10000 positive place invariants in 9525 ms returned sat
[2023-03-14 16:12:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:13:18] [INFO ] [Real]Absence check using state equation in 33458 ms returned unknown
[2023-03-14 16:13:40] [INFO ] [Real]Absence check using 10000 positive place invariants in 19980 ms returned sat
[2023-03-14 16:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:14:03] [INFO ] [Real]Absence check using state equation in 23073 ms returned unknown
[2023-03-14 16:14:15] [INFO ] [Real]Absence check using 10000 positive place invariants in 9800 ms returned sat
[2023-03-14 16:14:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:14:48] [INFO ] [Real]Absence check using state equation in 33164 ms returned unknown
[2023-03-14 16:14:59] [INFO ] [Real]Absence check using 10000 positive place invariants in 8913 ms returned sat
[2023-03-14 16:14:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:15:33] [INFO ] [Real]Absence check using state equation in 34042 ms returned unknown
Current structural bounds on expressions (after SMT) : [5000, 5000, 5000, 5000, 5000] Max seen :[4036, 1043, 4036, 1043, 1043]
Support contains 10000 out of 20000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20000/20000 places, 20000/20000 transitions.
Applied a total of 0 rules in 1667 ms. Remains 20000 /20000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1668 ms. Remains : 20000/20000 places, 20000/20000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20000/20000 places, 20000/20000 transitions.
Applied a total of 0 rules in 1656 ms. Remains 20000 /20000 variables (removed 0) and now considering 20000/20000 (removed 0) transitions.
[2023-03-14 16:15:36] [INFO ] Invariant cache hit.
[2023-03-14 16:15:38] [INFO ] Implicit Places using invariants in 1574 ms returned []
Implicit Place search using SMT only with invariants took 1576 ms to find 0 implicit places.
[2023-03-14 16:15:38] [INFO ] Invariant cache hit.
[2023-03-14 16:15:39] [INFO ] Dead Transitions using invariants and state equation in 1550 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4784 ms. Remains : 20000/20000 places, 20000/20000 transitions.
Starting property specific reduction for Philosophers-PT-005000-UpperBounds-00
[2023-03-14 16:15:39] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 15905 ms. (steps per millisecond=0 ) properties (out of 1) seen :1341
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2250 ms. (steps per millisecond=4 ) properties (out of 1) seen :0
[2023-03-14 16:15:57] [INFO ] Invariant cache hit.
[2023-03-14 16:16:02] [INFO ] [Real]Absence check using 10000 positive place invariants in 2897 ms returned unknown
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1341]
Support contains 5000 out of 20000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20000/20000 places, 20000/20000 transitions.
Performed 5000 Post agglomeration using F-continuation condition.Transition count delta: 5000
Deduced a syphon composed of 5000 places in 3 ms
Reduce places removed 5000 places and 0 transitions.
Iterating global reduction 0 with 10000 rules applied. Total rules applied 10000 place count 15000 transition count 15000
Drop transitions removed 5000 transitions
Reduce isomorphic transitions removed 5000 transitions.
Iterating post reduction 0 with 5000 rules applied. Total rules applied 15000 place count 15000 transition count 10000
Applied a total of 15000 rules in 5882 ms. Remains 15000 /20000 variables (removed 5000) and now considering 10000/20000 (removed 10000) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5884 ms. Remains : 15000/20000 places, 10000/20000 transitions.
// Phase 1: matrix 10000 rows 15000 cols
[2023-03-14 16:16:08] [INFO ] Computed 10000 place invariants in 26 ms
Finished random walk after 30794 steps, including 2 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
FORMULA Philosophers-PT-005000-UpperBounds-00 5000 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Ending property specific reduction for Philosophers-PT-005000-UpperBounds-00 in 59141 ms.
Starting property specific reduction for Philosophers-PT-005000-UpperBounds-01
// Phase 1: matrix 20000 rows 20000 cols
[2023-03-14 16:16:38] [INFO ] Computed 10000 place invariants in 54 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 15926 ms. (steps per millisecond=0 ) properties (out of 1) seen :987
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2467 ms. (steps per millisecond=4 ) properties (out of 1) seen :0
[2023-03-14 16:16:57] [INFO ] Invariant cache hit.
[2023-03-14 16:17:02] [INFO ] [Real]Absence check using 10000 positive place invariants in 2955 ms returned unknown
Current structural bounds on expressions (after SMT) : [5000] Max seen :[987]
Support contains 5000 out of 20000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20000/20000 places, 20000/20000 transitions.
Free-agglomeration rule (complex) applied 5000 times.
Iterating global reduction 0 with 5000 rules applied. Total rules applied 5000 place count 20000 transition count 15000
Reduce places removed 5000 places and 0 transitions.
Ensure Unique test removed 5000 transitions
Reduce isomorphic transitions removed 5000 transitions.
Iterating post reduction 0 with 10000 rules applied. Total rules applied 15000 place count 15000 transition count 10000
Applied a total of 15000 rules in 6601 ms. Remains 15000 /20000 variables (removed 5000) and now considering 10000/20000 (removed 10000) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6602 ms. Remains : 15000/20000 places, 10000/20000 transitions.
// Phase 1: matrix 10000 rows 15000 cols
[2023-03-14 16:17:09] [INFO ] Computed 10000 place invariants in 27 ms
Finished random walk after 31512 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 20993 steps, including 0 resets, run visited all 1 properties in 5068 ms. (steps per millisecond=4 )
[2023-03-14 16:17:44] [INFO ] Invariant cache hit.
[2023-03-14 16:17:55] [INFO ] [Real]Absence check using 10000 positive place invariants in 9746 ms returned sat
[2023-03-14 16:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:18:19] [INFO ] [Real]Absence check using state equation in 24620 ms returned sat
[2023-03-14 16:18:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:18:31] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9917 ms returned sat
[2023-03-14 16:18:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:18:57] [INFO ] [Nat]Absence check using state equation in 26319 ms returned sat
[2023-03-14 16:18:59] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 447 ms.
[2023-03-14 16:19:00] [INFO ] Added : 0 causal constraints over 0 iterations in 1686 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1417]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1292 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1292 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1066 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:19:33] [INFO ] Invariant cache hit.
[2023-03-14 16:19:34] [INFO ] Implicit Places using invariants in 1335 ms returned []
Implicit Place search using SMT only with invariants took 1338 ms to find 0 implicit places.
[2023-03-14 16:19:34] [INFO ] Invariant cache hit.
[2023-03-14 16:19:36] [INFO ] Dead Transitions using invariants and state equation in 1343 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3749 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:19:36] [INFO ] Invariant cache hit.
Finished random walk after 32853 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5151 ms. (steps per millisecond=4 )
[2023-03-14 16:20:11] [INFO ] Invariant cache hit.
[2023-03-14 16:20:22] [INFO ] [Real]Absence check using 10000 positive place invariants in 9616 ms returned sat
[2023-03-14 16:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:20:45] [INFO ] [Real]Absence check using state equation in 23190 ms returned sat
[2023-03-14 16:20:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:20:57] [INFO ] [Nat]Absence check using 10000 positive place invariants in 10248 ms returned sat
[2023-03-14 16:20:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:21:23] [INFO ] [Nat]Absence check using state equation in 26193 ms returned sat
[2023-03-14 16:21:24] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 441 ms.
[2023-03-14 16:21:26] [INFO ] Added : 0 causal constraints over 0 iterations in 1687 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1456]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1066 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1067 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1063 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:21:58] [INFO ] Invariant cache hit.
[2023-03-14 16:21:59] [INFO ] Implicit Places using invariants in 1165 ms returned []
Implicit Place search using SMT only with invariants took 1166 ms to find 0 implicit places.
[2023-03-14 16:21:59] [INFO ] Invariant cache hit.
[2023-03-14 16:22:01] [INFO ] Dead Transitions using invariants and state equation in 1334 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3565 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:22:01] [INFO ] Invariant cache hit.
Finished random walk after 32766 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 21993 steps, including 0 resets, run visited all 1 properties in 5067 ms. (steps per millisecond=4 )
[2023-03-14 16:22:36] [INFO ] Invariant cache hit.
[2023-03-14 16:22:48] [INFO ] [Real]Absence check using 10000 positive place invariants in 10260 ms returned sat
[2023-03-14 16:22:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:23:11] [INFO ] [Real]Absence check using state equation in 23609 ms returned sat
[2023-03-14 16:23:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:23:23] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9827 ms returned sat
[2023-03-14 16:23:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:23:48] [INFO ] [Nat]Absence check using state equation in 25748 ms returned sat
[2023-03-14 16:23:50] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 383 ms.
[2023-03-14 16:23:51] [INFO ] Added : 0 causal constraints over 0 iterations in 1604 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1457]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1058 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1058 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1085 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:24:24] [INFO ] Invariant cache hit.
[2023-03-14 16:24:25] [INFO ] Implicit Places using invariants in 1211 ms returned []
Implicit Place search using SMT only with invariants took 1224 ms to find 0 implicit places.
[2023-03-14 16:24:25] [INFO ] Invariant cache hit.
[2023-03-14 16:24:26] [INFO ] Dead Transitions using invariants and state equation in 1163 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3478 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:24:26] [INFO ] Invariant cache hit.
Finished random walk after 32577 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5191 ms. (steps per millisecond=4 )
[2023-03-14 16:25:01] [INFO ] Invariant cache hit.
[2023-03-14 16:25:13] [INFO ] [Real]Absence check using 10000 positive place invariants in 10029 ms returned sat
[2023-03-14 16:25:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:25:38] [INFO ] [Real]Absence check using state equation in 25101 ms returned sat
[2023-03-14 16:25:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:25:50] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9902 ms returned sat
[2023-03-14 16:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:26:15] [INFO ] [Nat]Absence check using state equation in 25590 ms returned sat
[2023-03-14 16:26:16] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 374 ms.
[2023-03-14 16:26:18] [INFO ] Added : 0 causal constraints over 0 iterations in 1575 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1458]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1066 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1066 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1069 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:26:50] [INFO ] Invariant cache hit.
[2023-03-14 16:26:51] [INFO ] Implicit Places using invariants in 1213 ms returned []
Implicit Place search using SMT only with invariants took 1215 ms to find 0 implicit places.
[2023-03-14 16:26:51] [INFO ] Invariant cache hit.
[2023-03-14 16:26:53] [INFO ] Dead Transitions using invariants and state equation in 1178 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3464 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:26:53] [INFO ] Invariant cache hit.
Finished random walk after 31456 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5135 ms. (steps per millisecond=4 )
[2023-03-14 16:27:28] [INFO ] Invariant cache hit.
[2023-03-14 16:27:39] [INFO ] [Real]Absence check using 10000 positive place invariants in 9699 ms returned sat
[2023-03-14 16:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:28:04] [INFO ] [Real]Absence check using state equation in 24790 ms returned sat
[2023-03-14 16:28:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:28:15] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9956 ms returned sat
[2023-03-14 16:28:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:28:41] [INFO ] [Nat]Absence check using state equation in 25806 ms returned sat
[2023-03-14 16:28:42] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 372 ms.
[2023-03-14 16:28:44] [INFO ] Added : 0 causal constraints over 0 iterations in 1627 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1459]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1089 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1090 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1083 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:29:16] [INFO ] Invariant cache hit.
[2023-03-14 16:29:18] [INFO ] Implicit Places using invariants in 1196 ms returned []
Implicit Place search using SMT only with invariants took 1197 ms to find 0 implicit places.
[2023-03-14 16:29:18] [INFO ] Invariant cache hit.
[2023-03-14 16:29:19] [INFO ] Dead Transitions using invariants and state equation in 1206 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3489 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:29:19] [INFO ] Invariant cache hit.
Finished random walk after 31700 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 21993 steps, including 0 resets, run visited all 1 properties in 5005 ms. (steps per millisecond=4 )
[2023-03-14 16:29:54] [INFO ] Invariant cache hit.
[2023-03-14 16:30:05] [INFO ] [Real]Absence check using 10000 positive place invariants in 10008 ms returned sat
[2023-03-14 16:30:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:30:32] [INFO ] [Real]Absence check using state equation in 26550 ms returned sat
[2023-03-14 16:30:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:30:44] [INFO ] [Nat]Absence check using 10000 positive place invariants in 10680 ms returned sat
[2023-03-14 16:30:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:31:11] [INFO ] [Nat]Absence check using state equation in 26512 ms returned sat
[2023-03-14 16:31:12] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 380 ms.
[2023-03-14 16:31:13] [INFO ] Added : 0 causal constraints over 0 iterations in 1586 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1460]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1057 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1057 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1058 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:31:46] [INFO ] Invariant cache hit.
[2023-03-14 16:31:47] [INFO ] Implicit Places using invariants in 1185 ms returned []
Implicit Place search using SMT only with invariants took 1185 ms to find 0 implicit places.
[2023-03-14 16:31:47] [INFO ] Invariant cache hit.
[2023-03-14 16:31:48] [INFO ] Dead Transitions using invariants and state equation in 1193 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3439 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:31:48] [INFO ] Invariant cache hit.
Finished random walk after 31444 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 21993 steps, including 0 resets, run visited all 1 properties in 5122 ms. (steps per millisecond=4 )
[2023-03-14 16:32:23] [INFO ] Invariant cache hit.
[2023-03-14 16:32:34] [INFO ] [Real]Absence check using 10000 positive place invariants in 9729 ms returned sat
[2023-03-14 16:32:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:32:59] [INFO ] [Real]Absence check using state equation in 24733 ms returned sat
[2023-03-14 16:33:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:33:10] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9678 ms returned sat
[2023-03-14 16:33:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:33:35] [INFO ] [Nat]Absence check using state equation in 24225 ms returned sat
[2023-03-14 16:33:36] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 404 ms.
[2023-03-14 16:33:37] [INFO ] Added : 0 causal constraints over 0 iterations in 1604 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1461]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1085 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1086 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1091 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:34:10] [INFO ] Invariant cache hit.
[2023-03-14 16:34:11] [INFO ] Implicit Places using invariants in 1169 ms returned []
Implicit Place search using SMT only with invariants took 1170 ms to find 0 implicit places.
[2023-03-14 16:34:11] [INFO ] Invariant cache hit.
[2023-03-14 16:34:12] [INFO ] Dead Transitions using invariants and state equation in 1198 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3462 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:34:12] [INFO ] Invariant cache hit.
Finished random walk after 31640 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5082 ms. (steps per millisecond=4 )
[2023-03-14 16:34:47] [INFO ] Invariant cache hit.
[2023-03-14 16:34:59] [INFO ] [Real]Absence check using 10000 positive place invariants in 9863 ms returned sat
[2023-03-14 16:34:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:35:23] [INFO ] [Real]Absence check using state equation in 24649 ms returned sat
[2023-03-14 16:35:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:35:36] [INFO ] [Nat]Absence check using 10000 positive place invariants in 11601 ms returned sat
[2023-03-14 16:35:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:36:04] [INFO ] [Nat]Absence check using state equation in 27625 ms returned sat
[2023-03-14 16:36:05] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 375 ms.
[2023-03-14 16:36:07] [INFO ] Added : 0 causal constraints over 0 iterations in 1608 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1462]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1065 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1065 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1076 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:36:39] [INFO ] Invariant cache hit.
[2023-03-14 16:36:40] [INFO ] Implicit Places using invariants in 1184 ms returned []
Implicit Place search using SMT only with invariants took 1184 ms to find 0 implicit places.
[2023-03-14 16:36:40] [INFO ] Invariant cache hit.
[2023-03-14 16:36:42] [INFO ] Dead Transitions using invariants and state equation in 1177 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3440 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:36:42] [INFO ] Invariant cache hit.
Finished random walk after 31172 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5078 ms. (steps per millisecond=4 )
[2023-03-14 16:37:17] [INFO ] Invariant cache hit.
[2023-03-14 16:37:28] [INFO ] [Real]Absence check using 10000 positive place invariants in 10102 ms returned sat
[2023-03-14 16:37:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:37:53] [INFO ] [Real]Absence check using state equation in 24603 ms returned sat
[2023-03-14 16:37:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:38:05] [INFO ] [Nat]Absence check using 10000 positive place invariants in 10738 ms returned sat
[2023-03-14 16:38:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:38:29] [INFO ] [Nat]Absence check using state equation in 23892 ms returned sat
[2023-03-14 16:38:30] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 363 ms.
[2023-03-14 16:38:31] [INFO ] Added : 0 causal constraints over 0 iterations in 1586 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1463]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1078 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1078 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1070 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:39:04] [INFO ] Invariant cache hit.
[2023-03-14 16:39:05] [INFO ] Implicit Places using invariants in 1189 ms returned []
Implicit Place search using SMT only with invariants took 1190 ms to find 0 implicit places.
[2023-03-14 16:39:05] [INFO ] Invariant cache hit.
[2023-03-14 16:39:06] [INFO ] Dead Transitions using invariants and state equation in 1149 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3410 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:39:06] [INFO ] Invariant cache hit.
Finished random walk after 31647 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5010 ms. (steps per millisecond=4 )
[2023-03-14 16:39:41] [INFO ] Invariant cache hit.
[2023-03-14 16:39:52] [INFO ] [Real]Absence check using 10000 positive place invariants in 9560 ms returned sat
[2023-03-14 16:39:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:40:15] [INFO ] [Real]Absence check using state equation in 22258 ms returned sat
[2023-03-14 16:40:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:40:26] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9707 ms returned sat
[2023-03-14 16:40:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:40:50] [INFO ] [Nat]Absence check using state equation in 24078 ms returned sat
[2023-03-14 16:40:51] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 362 ms.
[2023-03-14 16:40:53] [INFO ] Added : 0 causal constraints over 0 iterations in 1547 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1464]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1075 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1075 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1053 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:41:25] [INFO ] Invariant cache hit.
[2023-03-14 16:41:26] [INFO ] Implicit Places using invariants in 1198 ms returned []
Implicit Place search using SMT only with invariants took 1199 ms to find 0 implicit places.
[2023-03-14 16:41:26] [INFO ] Invariant cache hit.
[2023-03-14 16:41:27] [INFO ] Dead Transitions using invariants and state equation in 1129 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3382 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:41:28] [INFO ] Invariant cache hit.
Finished random walk after 31263 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5119 ms. (steps per millisecond=4 )
[2023-03-14 16:42:03] [INFO ] Invariant cache hit.
[2023-03-14 16:42:15] [INFO ] [Real]Absence check using 10000 positive place invariants in 10741 ms returned sat
[2023-03-14 16:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:42:39] [INFO ] [Real]Absence check using state equation in 23847 ms returned sat
[2023-03-14 16:42:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:42:50] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9642 ms returned sat
[2023-03-14 16:42:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:43:13] [INFO ] [Nat]Absence check using state equation in 22736 ms returned sat
[2023-03-14 16:43:14] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 381 ms.
[2023-03-14 16:43:15] [INFO ] Added : 0 causal constraints over 0 iterations in 1565 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1465]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1080 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1080 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1075 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:43:48] [INFO ] Invariant cache hit.
[2023-03-14 16:43:49] [INFO ] Implicit Places using invariants in 1187 ms returned []
Implicit Place search using SMT only with invariants took 1188 ms to find 0 implicit places.
[2023-03-14 16:43:49] [INFO ] Invariant cache hit.
[2023-03-14 16:43:50] [INFO ] Dead Transitions using invariants and state equation in 1182 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3447 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:43:50] [INFO ] Invariant cache hit.
Finished random walk after 31435 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 21993 steps, including 0 resets, run visited all 1 properties in 5105 ms. (steps per millisecond=4 )
[2023-03-14 16:44:25] [INFO ] Invariant cache hit.
[2023-03-14 16:44:36] [INFO ] [Real]Absence check using 10000 positive place invariants in 9856 ms returned sat
[2023-03-14 16:44:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:44:58] [INFO ] [Real]Absence check using state equation in 21842 ms returned sat
[2023-03-14 16:44:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:45:10] [INFO ] [Nat]Absence check using 10000 positive place invariants in 10362 ms returned sat
[2023-03-14 16:45:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:45:33] [INFO ] [Nat]Absence check using state equation in 22834 ms returned sat
[2023-03-14 16:45:34] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 385 ms.
[2023-03-14 16:45:36] [INFO ] Added : 0 causal constraints over 0 iterations in 1596 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1466]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1093 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1093 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1067 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:46:08] [INFO ] Invariant cache hit.
[2023-03-14 16:46:09] [INFO ] Implicit Places using invariants in 1133 ms returned []
Implicit Place search using SMT only with invariants took 1134 ms to find 0 implicit places.
[2023-03-14 16:46:09] [INFO ] Invariant cache hit.
[2023-03-14 16:46:11] [INFO ] Dead Transitions using invariants and state equation in 1137 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3338 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:46:11] [INFO ] Invariant cache hit.
Finished random walk after 31434 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5190 ms. (steps per millisecond=4 )
[2023-03-14 16:46:46] [INFO ] Invariant cache hit.
[2023-03-14 16:46:57] [INFO ] [Real]Absence check using 10000 positive place invariants in 9349 ms returned sat
[2023-03-14 16:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:47:18] [INFO ] [Real]Absence check using state equation in 21120 ms returned sat
[2023-03-14 16:47:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:47:29] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9729 ms returned sat
[2023-03-14 16:47:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:47:53] [INFO ] [Nat]Absence check using state equation in 23876 ms returned sat
[2023-03-14 16:47:54] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 355 ms.
[2023-03-14 16:47:55] [INFO ] Added : 0 causal constraints over 0 iterations in 1564 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1467]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1054 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1055 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1041 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:48:28] [INFO ] Invariant cache hit.
[2023-03-14 16:48:29] [INFO ] Implicit Places using invariants in 1153 ms returned []
Implicit Place search using SMT only with invariants took 1153 ms to find 0 implicit places.
[2023-03-14 16:48:29] [INFO ] Invariant cache hit.
[2023-03-14 16:48:30] [INFO ] Dead Transitions using invariants and state equation in 1147 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3342 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:48:30] [INFO ] Invariant cache hit.
Finished random walk after 31489 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 21993 steps, including 0 resets, run visited all 1 properties in 5149 ms. (steps per millisecond=4 )
[2023-03-14 16:49:05] [INFO ] Invariant cache hit.
[2023-03-14 16:49:17] [INFO ] [Real]Absence check using 10000 positive place invariants in 9815 ms returned sat
[2023-03-14 16:49:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:49:41] [INFO ] [Real]Absence check using state equation in 24502 ms returned sat
[2023-03-14 16:49:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:49:54] [INFO ] [Nat]Absence check using 10000 positive place invariants in 10666 ms returned sat
[2023-03-14 16:49:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:50:20] [INFO ] [Nat]Absence check using state equation in 26187 ms returned sat
[2023-03-14 16:50:21] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 415 ms.
[2023-03-14 16:50:22] [INFO ] Added : 0 causal constraints over 0 iterations in 1698 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1468]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1083 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1086 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1076 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:50:55] [INFO ] Invariant cache hit.
[2023-03-14 16:50:56] [INFO ] Implicit Places using invariants in 1184 ms returned []
Implicit Place search using SMT only with invariants took 1185 ms to find 0 implicit places.
[2023-03-14 16:50:56] [INFO ] Invariant cache hit.
[2023-03-14 16:50:57] [INFO ] Dead Transitions using invariants and state equation in 1125 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3387 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:50:57] [INFO ] Invariant cache hit.
Finished random walk after 31317 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5054 ms. (steps per millisecond=4 )
[2023-03-14 16:51:33] [INFO ] Invariant cache hit.
[2023-03-14 16:51:43] [INFO ] [Real]Absence check using 10000 positive place invariants in 9464 ms returned sat
[2023-03-14 16:51:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:52:04] [INFO ] [Real]Absence check using state equation in 21101 ms returned sat
[2023-03-14 16:52:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:52:16] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9704 ms returned sat
[2023-03-14 16:52:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:52:39] [INFO ] [Nat]Absence check using state equation in 22871 ms returned sat
[2023-03-14 16:52:40] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 359 ms.
[2023-03-14 16:52:41] [INFO ] Added : 0 causal constraints over 0 iterations in 1544 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1469]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1066 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1066 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1058 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:53:14] [INFO ] Invariant cache hit.
[2023-03-14 16:53:15] [INFO ] Implicit Places using invariants in 1161 ms returned []
Implicit Place search using SMT only with invariants took 1162 ms to find 0 implicit places.
[2023-03-14 16:53:15] [INFO ] Invariant cache hit.
[2023-03-14 16:53:16] [INFO ] Dead Transitions using invariants and state equation in 1176 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3397 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:53:16] [INFO ] Invariant cache hit.
Finished random walk after 31693 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5014 ms. (steps per millisecond=4 )
[2023-03-14 16:53:51] [INFO ] Invariant cache hit.
[2023-03-14 16:54:02] [INFO ] [Real]Absence check using 10000 positive place invariants in 9651 ms returned sat
[2023-03-14 16:54:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:54:25] [INFO ] [Real]Absence check using state equation in 22492 ms returned sat
[2023-03-14 16:54:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:54:36] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9831 ms returned sat
[2023-03-14 16:54:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:54:59] [INFO ] [Nat]Absence check using state equation in 22739 ms returned sat
[2023-03-14 16:55:00] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 358 ms.
[2023-03-14 16:55:01] [INFO ] Added : 0 causal constraints over 0 iterations in 1552 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1470]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1067 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1067 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1072 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:55:34] [INFO ] Invariant cache hit.
[2023-03-14 16:55:35] [INFO ] Implicit Places using invariants in 1169 ms returned []
Implicit Place search using SMT only with invariants took 1180 ms to find 0 implicit places.
[2023-03-14 16:55:35] [INFO ] Invariant cache hit.
[2023-03-14 16:55:36] [INFO ] Dead Transitions using invariants and state equation in 1152 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3405 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:55:36] [INFO ] Invariant cache hit.
Finished random walk after 31435 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 22993 steps, including 0 resets, run visited all 1 properties in 5041 ms. (steps per millisecond=4 )
[2023-03-14 16:56:11] [INFO ] Invariant cache hit.
[2023-03-14 16:56:22] [INFO ] [Real]Absence check using 10000 positive place invariants in 9236 ms returned sat
[2023-03-14 16:56:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:56:44] [INFO ] [Real]Absence check using state equation in 22073 ms returned sat
[2023-03-14 16:56:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:56:55] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9751 ms returned sat
[2023-03-14 16:56:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:57:19] [INFO ] [Nat]Absence check using state equation in 24200 ms returned sat
[2023-03-14 16:57:21] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 364 ms.
[2023-03-14 16:57:22] [INFO ] Added : 0 causal constraints over 0 iterations in 1557 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1471]
Support contains 5000 out of 15000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1040 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1040 ms. Remains : 15000/15000 places, 10000/10000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15000/15000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1040 ms. Remains 15000 /15000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:57:54] [INFO ] Invariant cache hit.
[2023-03-14 16:57:56] [INFO ] Implicit Places using invariants in 1196 ms returned []
Implicit Place search using SMT only with invariants took 1197 ms to find 0 implicit places.
[2023-03-14 16:57:56] [INFO ] Invariant cache hit.
[2023-03-14 16:57:57] [INFO ] Dead Transitions using invariants and state equation in 1177 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3415 ms. Remains : 15000/15000 places, 10000/10000 transitions.
[2023-03-14 16:57:57] [INFO ] Invariant cache hit.
Finished random walk after 31647 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 23993 steps, including 0 resets, run visited all 1 properties in 5213 ms. (steps per millisecond=4 )
[2023-03-14 16:58:32] [INFO ] Invariant cache hit.
[2023-03-14 16:58:43] [INFO ] [Real]Absence check using 10000 positive place invariants in 9582 ms returned sat
[2023-03-14 16:58:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 16:59:05] [INFO ] [Real]Absence check using state equation in 21878 ms returned sat
[2023-03-14 16:59:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-14 16:59:16] [INFO ] [Nat]Absence check using 10000 positive place invariants in 9768 ms returned sat
[2023-03-14 16:59:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-14 16:59:41] [INFO ] [Nat]Absence check using state equation in 24512 ms returned sat
[2023-03-14 16:59:42] [INFO ] Computed and/alt/rep : 5000/5000/5000 causal constraints (skipped 0 transitions) in 360 ms.
[2023-03-14 16:59:43] [INFO ] Added : 0 causal constraints over 0 iterations in 1534 ms. Result :sat
Current structural bounds on expressions (after SMT) : [5000] Max seen :[1472]
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 12413600 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15856032 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML

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="Philosophers-PT-005000"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is Philosophers-PT-005000, 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 r295-tall-167873947600261"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-005000.tgz
mv Philosophers-PT-005000 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 ;