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Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r297-tall-167873950200253
Last Updated
May 14, 2023

About the Execution of LTSMin+red for Philosophers-PT-002000

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1359.283 3600000.00 3614630.00 11153.80 2000 2000 2000 2000 2000 2000 ? 2000 1 1 1 1 1 1 1 1 normal

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.r297-tall-167873950200253.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 ltsminxred
Input is Philosophers-PT-002000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950200253
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 77M
-rw-r--r-- 1 mcc users 2.1M Feb 25 16:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 11M Feb 25 16:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Feb 25 14:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 8.8M Feb 25 14:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.7M Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 702K Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.1M Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4M Feb 25 20:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17M Feb 25 20:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8M Feb 25 18:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17M Feb 25 18:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 197K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 527K 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 4.5M 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-002000-UpperBounds-00
FORMULA_NAME Philosophers-PT-002000-UpperBounds-01
FORMULA_NAME Philosophers-PT-002000-UpperBounds-02
FORMULA_NAME Philosophers-PT-002000-UpperBounds-03
FORMULA_NAME Philosophers-PT-002000-UpperBounds-04
FORMULA_NAME Philosophers-PT-002000-UpperBounds-05
FORMULA_NAME Philosophers-PT-002000-UpperBounds-06
FORMULA_NAME Philosophers-PT-002000-UpperBounds-07
FORMULA_NAME Philosophers-PT-002000-UpperBounds-08
FORMULA_NAME Philosophers-PT-002000-UpperBounds-09
FORMULA_NAME Philosophers-PT-002000-UpperBounds-10
FORMULA_NAME Philosophers-PT-002000-UpperBounds-11
FORMULA_NAME Philosophers-PT-002000-UpperBounds-12
FORMULA_NAME Philosophers-PT-002000-UpperBounds-13
FORMULA_NAME Philosophers-PT-002000-UpperBounds-14
FORMULA_NAME Philosophers-PT-002000-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679472869575

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=ltsminxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-002000
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 08:14:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-22 08:14:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 08:14:32] [INFO ] Load time of PNML (sax parser for PT used): 375 ms
[2023-03-22 08:14:32] [INFO ] Transformed 10000 places.
[2023-03-22 08:14:32] [INFO ] Transformed 10000 transitions.
[2023-03-22 08:14:32] [INFO ] Parsed PT model containing 10000 places and 10000 transitions and 32000 arcs in 507 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 372 ms.
// Phase 1: matrix 10000 rows 10000 cols
[2023-03-22 08:14:32] [INFO ] Computed 4000 place invariants in 88 ms
FORMULA Philosophers-PT-002000-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-UpperBounds-07 2000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-UpperBounds-03 2000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-UpperBounds-01 2000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-UpperBounds-00 2000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 6654 ms. (steps per millisecond=1 ) properties (out of 9) seen :2142
FORMULA Philosophers-PT-002000-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-002000-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-002000-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-002000-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-002000-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1179 ms. (steps per millisecond=8 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1098 ms. (steps per millisecond=9 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1117 ms. (steps per millisecond=8 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1122 ms. (steps per millisecond=8 ) properties (out of 4) seen :3
[2023-03-22 08:14:43] [INFO ] Invariant cache hit.
[2023-03-22 08:14:47] [INFO ] [Real]Absence check using 4000 positive place invariants in 2247 ms returned sat
[2023-03-22 08:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:14:49] [INFO ] [Real]Absence check using state equation in 1681 ms returned unknown
[2023-03-22 08:14:52] [INFO ] [Real]Absence check using 4000 positive place invariants in 2079 ms returned sat
[2023-03-22 08:14:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:14:54] [INFO ] [Real]Absence check using state equation in 1894 ms returned unknown
[2023-03-22 08:14:57] [INFO ] [Real]Absence check using 4000 positive place invariants in 2027 ms returned sat
[2023-03-22 08:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:14:59] [INFO ] [Real]Absence check using state equation in 1954 ms returned unknown
[2023-03-22 08:15:01] [INFO ] [Real]Absence check using 4000 positive place invariants in 1758 ms returned sat
[2023-03-22 08:15:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:15:04] [INFO ] [Real]Absence check using state equation in 2197 ms returned unknown
Current structural bounds on expressions (after SMT) : [2000, 2000, 2000, 2000] Max seen :[616, 616, 616, 289]
Support contains 4000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Free-agglomeration rule (complex) applied 2000 times.
Iterating global reduction 0 with 2000 rules applied. Total rules applied 2000 place count 10000 transition count 8000
Reduce places removed 2000 places and 0 transitions.
Iterating post reduction 0 with 2000 rules applied. Total rules applied 4000 place count 8000 transition count 8000
Applied a total of 4000 rules in 1978 ms. Remains 8000 /10000 variables (removed 2000) and now considering 8000/10000 (removed 2000) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1980 ms. Remains : 8000/10000 places, 8000/10000 transitions.
// Phase 1: matrix 8000 rows 8000 cols
[2023-03-22 08:15:06] [INFO ] Computed 4000 place invariants in 25 ms
Finished random walk after 51987 steps, including 5 resets, run visited all 4 properties in 30001 ms. (steps per millisecond=1 )
FORMULA Philosophers-PT-002000-UpperBounds-05 2000 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-002000-UpperBounds-04 2000 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-PT-002000-UpperBounds-02 2000 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Finished Best-First random walk after 54702 steps, including 0 resets, run visited all 1 properties in 5020 ms. (steps per millisecond=10 )
[2023-03-22 08:15:41] [INFO ] Invariant cache hit.
[2023-03-22 08:15:43] [INFO ] [Real]Absence check using 4000 positive place invariants in 1491 ms returned sat
[2023-03-22 08:15:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:15:49] [INFO ] [Real]Absence check using state equation in 6132 ms returned sat
[2023-03-22 08:15:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:15:52] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1696 ms returned sat
[2023-03-22 08:15:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:15:59] [INFO ] [Nat]Absence check using state equation in 6595 ms returned sat
[2023-03-22 08:16:00] [INFO ] Computed and/alt/rep : 4000/6000/4000 causal constraints (skipped 0 transitions) in 436 ms.
[2023-03-22 08:16:18] [INFO ] Added : 229 causal constraints over 46 iterations in 18727 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[438]
Support contains 2000 out of 8000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8000/8000 places, 8000/8000 transitions.
Free-agglomeration rule (complex) applied 2000 times.
Iterating global reduction 0 with 2000 rules applied. Total rules applied 2000 place count 8000 transition count 6000
Reduce places removed 2000 places and 0 transitions.
Ensure Unique test removed 2000 transitions
Reduce isomorphic transitions removed 2000 transitions.
Iterating post reduction 0 with 4000 rules applied. Total rules applied 6000 place count 6000 transition count 4000
Applied a total of 6000 rules in 1467 ms. Remains 6000 /8000 variables (removed 2000) and now considering 4000/8000 (removed 4000) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1467 ms. Remains : 6000/8000 places, 4000/8000 transitions.
// Phase 1: matrix 4000 rows 6000 cols
[2023-03-22 08:16:49] [INFO ] Computed 4000 place invariants in 20 ms
Finished random walk after 89054 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55284 steps, including 0 resets, run visited all 1 properties in 5080 ms. (steps per millisecond=10 )
[2023-03-22 08:17:24] [INFO ] Invariant cache hit.
[2023-03-22 08:17:26] [INFO ] [Real]Absence check using 4000 positive place invariants in 1761 ms returned sat
[2023-03-22 08:17:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:17:30] [INFO ] [Real]Absence check using state equation in 3535 ms returned sat
[2023-03-22 08:17:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:17:32] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1817 ms returned sat
[2023-03-22 08:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:17:36] [INFO ] [Nat]Absence check using state equation in 4108 ms returned sat
[2023-03-22 08:17:37] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 212 ms.
[2023-03-22 08:17:37] [INFO ] Added : 0 causal constraints over 0 iterations in 615 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[600]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 219 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 231 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:17:50] [INFO ] Invariant cache hit.
[2023-03-22 08:17:54] [INFO ] Implicit Places using invariants in 3612 ms returned []
[2023-03-22 08:17:54] [INFO ] Invariant cache hit.
[2023-03-22 08:17:58] [INFO ] Implicit Places using invariants and state equation in 3770 ms returned []
Implicit Place search using SMT with State Equation took 7384 ms to find 0 implicit places.
[2023-03-22 08:17:58] [INFO ] Redundant transitions in 267 ms returned []
[2023-03-22 08:17:58] [INFO ] Invariant cache hit.
[2023-03-22 08:18:01] [INFO ] Dead Transitions using invariants and state equation in 3107 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10998 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:18:01] [INFO ] Invariant cache hit.
Finished random walk after 88521 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5060 ms. (steps per millisecond=10 )
[2023-03-22 08:18:36] [INFO ] Invariant cache hit.
[2023-03-22 08:18:38] [INFO ] [Real]Absence check using 4000 positive place invariants in 1851 ms returned sat
[2023-03-22 08:18:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:18:42] [INFO ] [Real]Absence check using state equation in 3759 ms returned sat
[2023-03-22 08:18:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:18:45] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1892 ms returned sat
[2023-03-22 08:18:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:18:49] [INFO ] [Nat]Absence check using state equation in 4187 ms returned sat
[2023-03-22 08:18:50] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 189 ms.
[2023-03-22 08:18:50] [INFO ] Added : 0 causal constraints over 0 iterations in 605 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[601]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 234 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 234 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:19:03] [INFO ] Invariant cache hit.
[2023-03-22 08:19:06] [INFO ] Implicit Places using invariants in 3666 ms returned []
[2023-03-22 08:19:06] [INFO ] Invariant cache hit.
[2023-03-22 08:19:10] [INFO ] Implicit Places using invariants and state equation in 3469 ms returned []
Implicit Place search using SMT with State Equation took 7138 ms to find 0 implicit places.
[2023-03-22 08:19:10] [INFO ] Redundant transitions in 128 ms returned []
[2023-03-22 08:19:10] [INFO ] Invariant cache hit.
[2023-03-22 08:19:14] [INFO ] Dead Transitions using invariants and state equation in 3475 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10967 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:19:14] [INFO ] Invariant cache hit.
Finished random walk after 88067 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53331 steps, including 0 resets, run visited all 1 properties in 5024 ms. (steps per millisecond=10 )
[2023-03-22 08:19:49] [INFO ] Invariant cache hit.
[2023-03-22 08:19:51] [INFO ] [Real]Absence check using 4000 positive place invariants in 1862 ms returned sat
[2023-03-22 08:19:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:19:55] [INFO ] [Real]Absence check using state equation in 3896 ms returned sat
[2023-03-22 08:19:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:19:58] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1874 ms returned sat
[2023-03-22 08:19:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:20:02] [INFO ] [Nat]Absence check using state equation in 3932 ms returned sat
[2023-03-22 08:20:02] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 192 ms.
[2023-03-22 08:20:02] [INFO ] Added : 0 causal constraints over 0 iterations in 594 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[602]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 214 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 214 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 230 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:20:15] [INFO ] Invariant cache hit.
[2023-03-22 08:20:19] [INFO ] Implicit Places using invariants in 3749 ms returned []
[2023-03-22 08:20:19] [INFO ] Invariant cache hit.
[2023-03-22 08:20:23] [INFO ] Implicit Places using invariants and state equation in 3587 ms returned []
Implicit Place search using SMT with State Equation took 7338 ms to find 0 implicit places.
[2023-03-22 08:20:23] [INFO ] Redundant transitions in 190 ms returned []
[2023-03-22 08:20:23] [INFO ] Invariant cache hit.
[2023-03-22 08:20:26] [INFO ] Dead Transitions using invariants and state equation in 3459 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11224 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:20:26] [INFO ] Invariant cache hit.
Finished random walk after 88169 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53325 steps, including 0 resets, run visited all 1 properties in 5080 ms. (steps per millisecond=10 )
[2023-03-22 08:21:01] [INFO ] Invariant cache hit.
[2023-03-22 08:21:04] [INFO ] [Real]Absence check using 4000 positive place invariants in 1691 ms returned sat
[2023-03-22 08:21:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:21:07] [INFO ] [Real]Absence check using state equation in 3500 ms returned sat
[2023-03-22 08:21:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:21:10] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1837 ms returned sat
[2023-03-22 08:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:21:14] [INFO ] [Nat]Absence check using state equation in 4008 ms returned sat
[2023-03-22 08:21:14] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 193 ms.
[2023-03-22 08:21:15] [INFO ] Added : 0 causal constraints over 0 iterations in 613 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[609]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 215 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 216 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 229 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:21:28] [INFO ] Invariant cache hit.
[2023-03-22 08:21:31] [INFO ] Implicit Places using invariants in 3768 ms returned []
[2023-03-22 08:21:31] [INFO ] Invariant cache hit.
[2023-03-22 08:21:35] [INFO ] Implicit Places using invariants and state equation in 3743 ms returned []
Implicit Place search using SMT with State Equation took 7512 ms to find 0 implicit places.
[2023-03-22 08:21:35] [INFO ] Redundant transitions in 194 ms returned []
[2023-03-22 08:21:35] [INFO ] Invariant cache hit.
[2023-03-22 08:21:39] [INFO ] Dead Transitions using invariants and state equation in 3519 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11464 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:21:39] [INFO ] Invariant cache hit.
Finished random walk after 87673 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53328 steps, including 0 resets, run visited all 1 properties in 5033 ms. (steps per millisecond=10 )
[2023-03-22 08:22:14] [INFO ] Invariant cache hit.
[2023-03-22 08:22:16] [INFO ] [Real]Absence check using 4000 positive place invariants in 1819 ms returned sat
[2023-03-22 08:22:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:22:20] [INFO ] [Real]Absence check using state equation in 3929 ms returned sat
[2023-03-22 08:22:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:22:23] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1810 ms returned sat
[2023-03-22 08:22:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:22:27] [INFO ] [Nat]Absence check using state equation in 3973 ms returned sat
[2023-03-22 08:22:27] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 190 ms.
[2023-03-22 08:22:28] [INFO ] Added : 0 causal constraints over 0 iterations in 588 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[610]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 211 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 212 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 216 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:22:41] [INFO ] Invariant cache hit.
[2023-03-22 08:22:45] [INFO ] Implicit Places using invariants in 3728 ms returned []
[2023-03-22 08:22:45] [INFO ] Invariant cache hit.
[2023-03-22 08:22:48] [INFO ] Implicit Places using invariants and state equation in 3754 ms returned []
Implicit Place search using SMT with State Equation took 7483 ms to find 0 implicit places.
[2023-03-22 08:22:48] [INFO ] Redundant transitions in 197 ms returned []
[2023-03-22 08:22:48] [INFO ] Invariant cache hit.
[2023-03-22 08:22:52] [INFO ] Dead Transitions using invariants and state equation in 3501 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11406 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:22:52] [INFO ] Invariant cache hit.
Finished random walk after 86783 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53325 steps, including 0 resets, run visited all 1 properties in 5067 ms. (steps per millisecond=10 )
[2023-03-22 08:23:27] [INFO ] Invariant cache hit.
[2023-03-22 08:23:30] [INFO ] [Real]Absence check using 4000 positive place invariants in 1843 ms returned sat
[2023-03-22 08:23:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:23:33] [INFO ] [Real]Absence check using state equation in 3737 ms returned sat
[2023-03-22 08:23:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:23:36] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1840 ms returned sat
[2023-03-22 08:23:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:23:40] [INFO ] [Nat]Absence check using state equation in 4027 ms returned sat
[2023-03-22 08:23:41] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 206 ms.
[2023-03-22 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 597 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[611]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 226 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 226 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 218 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:23:54] [INFO ] Invariant cache hit.
[2023-03-22 08:23:58] [INFO ] Implicit Places using invariants in 3694 ms returned []
[2023-03-22 08:23:58] [INFO ] Invariant cache hit.
[2023-03-22 08:24:02] [INFO ] Implicit Places using invariants and state equation in 3711 ms returned []
Implicit Place search using SMT with State Equation took 7408 ms to find 0 implicit places.
[2023-03-22 08:24:02] [INFO ] Redundant transitions in 199 ms returned []
[2023-03-22 08:24:02] [INFO ] Invariant cache hit.
[2023-03-22 08:24:05] [INFO ] Dead Transitions using invariants and state equation in 3597 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11428 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:24:05] [INFO ] Invariant cache hit.
Finished random walk after 86756 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 52377 steps, including 0 resets, run visited all 1 properties in 5009 ms. (steps per millisecond=10 )
[2023-03-22 08:24:40] [INFO ] Invariant cache hit.
[2023-03-22 08:24:43] [INFO ] [Real]Absence check using 4000 positive place invariants in 1902 ms returned sat
[2023-03-22 08:24:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:24:46] [INFO ] [Real]Absence check using state equation in 3390 ms returned sat
[2023-03-22 08:24:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:24:49] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1897 ms returned sat
[2023-03-22 08:24:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:24:53] [INFO ] [Nat]Absence check using state equation in 3901 ms returned sat
[2023-03-22 08:24:53] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 196 ms.
[2023-03-22 08:24:54] [INFO ] Added : 0 causal constraints over 0 iterations in 608 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[612]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 212 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 212 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 215 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:25:07] [INFO ] Invariant cache hit.
[2023-03-22 08:25:11] [INFO ] Implicit Places using invariants in 3841 ms returned []
[2023-03-22 08:25:11] [INFO ] Invariant cache hit.
[2023-03-22 08:25:15] [INFO ] Implicit Places using invariants and state equation in 3821 ms returned []
Implicit Place search using SMT with State Equation took 7664 ms to find 0 implicit places.
[2023-03-22 08:25:15] [INFO ] Redundant transitions in 206 ms returned []
[2023-03-22 08:25:15] [INFO ] Invariant cache hit.
[2023-03-22 08:25:19] [INFO ] Dead Transitions using invariants and state equation in 3564 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11655 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:25:19] [INFO ] Invariant cache hit.
Finished random walk after 86161 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 52377 steps, including 0 resets, run visited all 1 properties in 5016 ms. (steps per millisecond=10 )
[2023-03-22 08:25:54] [INFO ] Invariant cache hit.
[2023-03-22 08:25:56] [INFO ] [Real]Absence check using 4000 positive place invariants in 1857 ms returned sat
[2023-03-22 08:25:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:26:00] [INFO ] [Real]Absence check using state equation in 3602 ms returned sat
[2023-03-22 08:26:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:26:02] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1885 ms returned sat
[2023-03-22 08:26:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:26:06] [INFO ] [Nat]Absence check using state equation in 3928 ms returned sat
[2023-03-22 08:26:07] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 192 ms.
[2023-03-22 08:26:07] [INFO ] Added : 0 causal constraints over 0 iterations in 593 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[616]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 223 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 223 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:26:21] [INFO ] Invariant cache hit.
[2023-03-22 08:26:24] [INFO ] Implicit Places using invariants in 3892 ms returned []
[2023-03-22 08:26:24] [INFO ] Invariant cache hit.
[2023-03-22 08:26:28] [INFO ] Implicit Places using invariants and state equation in 3843 ms returned []
Implicit Place search using SMT with State Equation took 7736 ms to find 0 implicit places.
[2023-03-22 08:26:28] [INFO ] Redundant transitions in 196 ms returned []
[2023-03-22 08:26:28] [INFO ] Invariant cache hit.
[2023-03-22 08:26:32] [INFO ] Dead Transitions using invariants and state equation in 3542 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11694 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:26:32] [INFO ] Invariant cache hit.
Finished random walk after 87692 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5090 ms. (steps per millisecond=10 )
[2023-03-22 08:27:07] [INFO ] Invariant cache hit.
[2023-03-22 08:27:10] [INFO ] [Real]Absence check using 4000 positive place invariants in 1878 ms returned sat
[2023-03-22 08:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:27:14] [INFO ] [Real]Absence check using state equation in 4000 ms returned sat
[2023-03-22 08:27:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:27:16] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1838 ms returned sat
[2023-03-22 08:27:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:27:20] [INFO ] [Nat]Absence check using state equation in 3847 ms returned sat
[2023-03-22 08:27:21] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 196 ms.
[2023-03-22 08:27:21] [INFO ] Added : 0 causal constraints over 0 iterations in 599 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[617]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 234 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 234 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 215 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:27:35] [INFO ] Invariant cache hit.
[2023-03-22 08:27:38] [INFO ] Implicit Places using invariants in 3481 ms returned []
[2023-03-22 08:27:38] [INFO ] Invariant cache hit.
[2023-03-22 08:27:42] [INFO ] Implicit Places using invariants and state equation in 3610 ms returned []
Implicit Place search using SMT with State Equation took 7093 ms to find 0 implicit places.
[2023-03-22 08:27:42] [INFO ] Redundant transitions in 147 ms returned []
[2023-03-22 08:27:42] [INFO ] Invariant cache hit.
[2023-03-22 08:27:45] [INFO ] Dead Transitions using invariants and state equation in 3571 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11039 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:27:45] [INFO ] Invariant cache hit.
Finished random walk after 86672 steps, including 0 resets, run visited all 1 properties in 30002 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53325 steps, including 0 resets, run visited all 1 properties in 5061 ms. (steps per millisecond=10 )
[2023-03-22 08:28:20] [INFO ] Invariant cache hit.
[2023-03-22 08:28:23] [INFO ] [Real]Absence check using 4000 positive place invariants in 1879 ms returned sat
[2023-03-22 08:28:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:28:27] [INFO ] [Real]Absence check using state equation in 3971 ms returned sat
[2023-03-22 08:28:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:28:30] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1874 ms returned sat
[2023-03-22 08:28:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:28:34] [INFO ] [Nat]Absence check using state equation in 4034 ms returned sat
[2023-03-22 08:28:34] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 212 ms.
[2023-03-22 08:28:35] [INFO ] Added : 0 causal constraints over 0 iterations in 611 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[618]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 210 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 210 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 212 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:28:48] [INFO ] Invariant cache hit.
[2023-03-22 08:28:52] [INFO ] Implicit Places using invariants in 3720 ms returned []
[2023-03-22 08:28:52] [INFO ] Invariant cache hit.
[2023-03-22 08:28:55] [INFO ] Implicit Places using invariants and state equation in 3571 ms returned []
Implicit Place search using SMT with State Equation took 7292 ms to find 0 implicit places.
[2023-03-22 08:28:55] [INFO ] Redundant transitions in 145 ms returned []
[2023-03-22 08:28:55] [INFO ] Invariant cache hit.
[2023-03-22 08:28:59] [INFO ] Dead Transitions using invariants and state equation in 3491 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11150 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:28:59] [INFO ] Invariant cache hit.
Finished random walk after 86870 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5059 ms. (steps per millisecond=10 )
[2023-03-22 08:29:34] [INFO ] Invariant cache hit.
[2023-03-22 08:29:37] [INFO ] [Real]Absence check using 4000 positive place invariants in 1873 ms returned sat
[2023-03-22 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:29:41] [INFO ] [Real]Absence check using state equation in 4004 ms returned sat
[2023-03-22 08:29:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:29:43] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1874 ms returned sat
[2023-03-22 08:29:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:29:47] [INFO ] [Nat]Absence check using state equation in 3777 ms returned sat
[2023-03-22 08:29:47] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 209 ms.
[2023-03-22 08:29:48] [INFO ] Added : 0 causal constraints over 0 iterations in 624 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[619]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 217 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 217 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 214 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:30:01] [INFO ] Invariant cache hit.
[2023-03-22 08:30:05] [INFO ] Implicit Places using invariants in 3863 ms returned []
[2023-03-22 08:30:05] [INFO ] Invariant cache hit.
[2023-03-22 08:30:09] [INFO ] Implicit Places using invariants and state equation in 3816 ms returned []
Implicit Place search using SMT with State Equation took 7680 ms to find 0 implicit places.
[2023-03-22 08:30:09] [INFO ] Redundant transitions in 144 ms returned []
[2023-03-22 08:30:09] [INFO ] Invariant cache hit.
[2023-03-22 08:30:13] [INFO ] Dead Transitions using invariants and state equation in 3435 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11479 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:30:13] [INFO ] Invariant cache hit.
Finished random walk after 87052 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 52377 steps, including 0 resets, run visited all 1 properties in 5068 ms. (steps per millisecond=10 )
[2023-03-22 08:30:48] [INFO ] Invariant cache hit.
[2023-03-22 08:30:50] [INFO ] [Real]Absence check using 4000 positive place invariants in 1938 ms returned sat
[2023-03-22 08:30:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:30:54] [INFO ] [Real]Absence check using state equation in 3739 ms returned sat
[2023-03-22 08:30:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:30:57] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1869 ms returned sat
[2023-03-22 08:30:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:31:01] [INFO ] [Nat]Absence check using state equation in 4030 ms returned sat
[2023-03-22 08:31:01] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 201 ms.
[2023-03-22 08:31:02] [INFO ] Added : 0 causal constraints over 0 iterations in 601 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[620]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 224 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 224 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 226 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:31:15] [INFO ] Invariant cache hit.
[2023-03-22 08:31:19] [INFO ] Implicit Places using invariants in 3799 ms returned []
[2023-03-22 08:31:19] [INFO ] Invariant cache hit.
[2023-03-22 08:31:23] [INFO ] Implicit Places using invariants and state equation in 3711 ms returned []
Implicit Place search using SMT with State Equation took 7513 ms to find 0 implicit places.
[2023-03-22 08:31:23] [INFO ] Redundant transitions in 144 ms returned []
[2023-03-22 08:31:23] [INFO ] Invariant cache hit.
[2023-03-22 08:31:26] [INFO ] Dead Transitions using invariants and state equation in 3512 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11402 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:31:26] [INFO ] Invariant cache hit.
Finished random walk after 87443 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5025 ms. (steps per millisecond=10 )
[2023-03-22 08:32:01] [INFO ] Invariant cache hit.
[2023-03-22 08:32:04] [INFO ] [Real]Absence check using 4000 positive place invariants in 1875 ms returned sat
[2023-03-22 08:32:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:32:08] [INFO ] [Real]Absence check using state equation in 3929 ms returned sat
[2023-03-22 08:32:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:32:11] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1889 ms returned sat
[2023-03-22 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:32:15] [INFO ] [Nat]Absence check using state equation in 4134 ms returned sat
[2023-03-22 08:32:15] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 198 ms.
[2023-03-22 08:32:15] [INFO ] Added : 0 causal constraints over 0 iterations in 608 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[621]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 213 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 215 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:32:29] [INFO ] Invariant cache hit.
[2023-03-22 08:32:33] [INFO ] Implicit Places using invariants in 3722 ms returned []
[2023-03-22 08:32:33] [INFO ] Invariant cache hit.
[2023-03-22 08:32:37] [INFO ] Implicit Places using invariants and state equation in 3728 ms returned []
Implicit Place search using SMT with State Equation took 7450 ms to find 0 implicit places.
[2023-03-22 08:32:37] [INFO ] Redundant transitions in 148 ms returned []
[2023-03-22 08:32:37] [INFO ] Invariant cache hit.
[2023-03-22 08:32:40] [INFO ] Dead Transitions using invariants and state equation in 3528 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11349 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:32:40] [INFO ] Invariant cache hit.
Finished random walk after 86408 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53325 steps, including 0 resets, run visited all 1 properties in 5031 ms. (steps per millisecond=10 )
[2023-03-22 08:33:15] [INFO ] Invariant cache hit.
[2023-03-22 08:33:18] [INFO ] [Real]Absence check using 4000 positive place invariants in 1879 ms returned sat
[2023-03-22 08:33:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:33:22] [INFO ] [Real]Absence check using state equation in 3551 ms returned sat
[2023-03-22 08:33:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:33:24] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1866 ms returned sat
[2023-03-22 08:33:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:33:28] [INFO ] [Nat]Absence check using state equation in 3980 ms returned sat
[2023-03-22 08:33:29] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 199 ms.
[2023-03-22 08:33:29] [INFO ] Added : 0 causal constraints over 0 iterations in 591 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[622]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 211 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 211 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:33:42] [INFO ] Invariant cache hit.
[2023-03-22 08:33:46] [INFO ] Implicit Places using invariants in 3664 ms returned []
[2023-03-22 08:33:46] [INFO ] Invariant cache hit.
[2023-03-22 08:33:50] [INFO ] Implicit Places using invariants and state equation in 3740 ms returned []
Implicit Place search using SMT with State Equation took 7418 ms to find 0 implicit places.
[2023-03-22 08:33:50] [INFO ] Redundant transitions in 140 ms returned []
[2023-03-22 08:33:50] [INFO ] Invariant cache hit.
[2023-03-22 08:33:53] [INFO ] Dead Transitions using invariants and state equation in 3514 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11290 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:33:53] [INFO ] Invariant cache hit.
Finished random walk after 86769 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53325 steps, including 0 resets, run visited all 1 properties in 5022 ms. (steps per millisecond=10 )
[2023-03-22 08:34:28] [INFO ] Invariant cache hit.
[2023-03-22 08:34:31] [INFO ] [Real]Absence check using 4000 positive place invariants in 1862 ms returned sat
[2023-03-22 08:34:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:34:35] [INFO ] [Real]Absence check using state equation in 3955 ms returned sat
[2023-03-22 08:34:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:34:38] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1868 ms returned sat
[2023-03-22 08:34:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:34:41] [INFO ] [Nat]Absence check using state equation in 3788 ms returned sat
[2023-03-22 08:34:42] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 213 ms.
[2023-03-22 08:34:42] [INFO ] Added : 0 causal constraints over 0 iterations in 622 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[623]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 213 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 208 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:34:56] [INFO ] Invariant cache hit.
[2023-03-22 08:34:59] [INFO ] Implicit Places using invariants in 3508 ms returned []
[2023-03-22 08:34:59] [INFO ] Invariant cache hit.
[2023-03-22 08:35:03] [INFO ] Implicit Places using invariants and state equation in 3536 ms returned []
Implicit Place search using SMT with State Equation took 7062 ms to find 0 implicit places.
[2023-03-22 08:35:03] [INFO ] Redundant transitions in 140 ms returned []
[2023-03-22 08:35:03] [INFO ] Invariant cache hit.
[2023-03-22 08:35:06] [INFO ] Dead Transitions using invariants and state equation in 3409 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10835 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:35:06] [INFO ] Invariant cache hit.
Finished random walk after 85263 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5091 ms. (steps per millisecond=10 )
[2023-03-22 08:35:41] [INFO ] Invariant cache hit.
[2023-03-22 08:35:44] [INFO ] [Real]Absence check using 4000 positive place invariants in 1913 ms returned sat
[2023-03-22 08:35:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:35:48] [INFO ] [Real]Absence check using state equation in 3979 ms returned sat
[2023-03-22 08:35:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:35:51] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1854 ms returned sat
[2023-03-22 08:35:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:35:55] [INFO ] [Nat]Absence check using state equation in 4030 ms returned sat
[2023-03-22 08:35:55] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 203 ms.
[2023-03-22 08:35:55] [INFO ] Added : 0 causal constraints over 0 iterations in 599 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[624]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 227 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 227 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 222 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:36:09] [INFO ] Invariant cache hit.
[2023-03-22 08:36:13] [INFO ] Implicit Places using invariants in 3732 ms returned []
[2023-03-22 08:36:13] [INFO ] Invariant cache hit.
[2023-03-22 08:36:17] [INFO ] Implicit Places using invariants and state equation in 3699 ms returned []
Implicit Place search using SMT with State Equation took 7433 ms to find 0 implicit places.
[2023-03-22 08:36:17] [INFO ] Redundant transitions in 149 ms returned []
[2023-03-22 08:36:17] [INFO ] Invariant cache hit.
[2023-03-22 08:36:20] [INFO ] Dead Transitions using invariants and state equation in 3318 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11129 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:36:20] [INFO ] Invariant cache hit.
Finished random walk after 87083 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54327 steps, including 0 resets, run visited all 1 properties in 5034 ms. (steps per millisecond=10 )
[2023-03-22 08:36:55] [INFO ] Invariant cache hit.
[2023-03-22 08:36:58] [INFO ] [Real]Absence check using 4000 positive place invariants in 1778 ms returned sat
[2023-03-22 08:36:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:37:01] [INFO ] [Real]Absence check using state equation in 3711 ms returned sat
[2023-03-22 08:37:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:37:04] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1875 ms returned sat
[2023-03-22 08:37:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:37:08] [INFO ] [Nat]Absence check using state equation in 3951 ms returned sat
[2023-03-22 08:37:08] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 198 ms.
[2023-03-22 08:37:09] [INFO ] Added : 0 causal constraints over 0 iterations in 606 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[625]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 220 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 217 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:37:22] [INFO ] Invariant cache hit.
[2023-03-22 08:37:26] [INFO ] Implicit Places using invariants in 3676 ms returned []
[2023-03-22 08:37:26] [INFO ] Invariant cache hit.
[2023-03-22 08:37:30] [INFO ] Implicit Places using invariants and state equation in 3444 ms returned []
Implicit Place search using SMT with State Equation took 7122 ms to find 0 implicit places.
[2023-03-22 08:37:30] [INFO ] Redundant transitions in 141 ms returned []
[2023-03-22 08:37:30] [INFO ] Invariant cache hit.
[2023-03-22 08:37:33] [INFO ] Dead Transitions using invariants and state equation in 3280 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10764 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:37:33] [INFO ] Invariant cache hit.
Finished random walk after 87317 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53333 steps, including 0 resets, run visited all 1 properties in 5040 ms. (steps per millisecond=10 )
[2023-03-22 08:38:08] [INFO ] Invariant cache hit.
[2023-03-22 08:38:11] [INFO ] [Real]Absence check using 4000 positive place invariants in 1844 ms returned sat
[2023-03-22 08:38:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:38:14] [INFO ] [Real]Absence check using state equation in 3650 ms returned sat
[2023-03-22 08:38:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:38:17] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1881 ms returned sat
[2023-03-22 08:38:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:38:21] [INFO ] [Nat]Absence check using state equation in 3788 ms returned sat
[2023-03-22 08:38:21] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 203 ms.
[2023-03-22 08:38:21] [INFO ] Added : 0 causal constraints over 0 iterations in 613 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[626]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 210 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 211 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 206 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:38:35] [INFO ] Invariant cache hit.
[2023-03-22 08:38:39] [INFO ] Implicit Places using invariants in 3622 ms returned []
[2023-03-22 08:38:39] [INFO ] Invariant cache hit.
[2023-03-22 08:38:42] [INFO ] Implicit Places using invariants and state equation in 3668 ms returned []
Implicit Place search using SMT with State Equation took 7291 ms to find 0 implicit places.
[2023-03-22 08:38:42] [INFO ] Redundant transitions in 148 ms returned []
[2023-03-22 08:38:42] [INFO ] Invariant cache hit.
[2023-03-22 08:38:46] [INFO ] Dead Transitions using invariants and state equation in 3325 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10976 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:38:46] [INFO ] Invariant cache hit.
Finished random walk after 88343 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5052 ms. (steps per millisecond=10 )
[2023-03-22 08:39:21] [INFO ] Invariant cache hit.
[2023-03-22 08:39:23] [INFO ] [Real]Absence check using 4000 positive place invariants in 1768 ms returned sat
[2023-03-22 08:39:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:39:27] [INFO ] [Real]Absence check using state equation in 3439 ms returned sat
[2023-03-22 08:39:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:39:29] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1723 ms returned sat
[2023-03-22 08:39:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:39:33] [INFO ] [Nat]Absence check using state equation in 3463 ms returned sat
[2023-03-22 08:39:33] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 179 ms.
[2023-03-22 08:39:33] [INFO ] Added : 0 causal constraints over 0 iterations in 555 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[627]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 221 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 221 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 214 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:39:47] [INFO ] Invariant cache hit.
[2023-03-22 08:39:50] [INFO ] Implicit Places using invariants in 3647 ms returned []
[2023-03-22 08:39:50] [INFO ] Invariant cache hit.
[2023-03-22 08:39:54] [INFO ] Implicit Places using invariants and state equation in 3633 ms returned []
Implicit Place search using SMT with State Equation took 7282 ms to find 0 implicit places.
[2023-03-22 08:39:54] [INFO ] Redundant transitions in 138 ms returned []
[2023-03-22 08:39:54] [INFO ] Invariant cache hit.
[2023-03-22 08:39:57] [INFO ] Dead Transitions using invariants and state equation in 3348 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10991 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:39:57] [INFO ] Invariant cache hit.
Finished random walk after 89477 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5035 ms. (steps per millisecond=10 )
[2023-03-22 08:40:32] [INFO ] Invariant cache hit.
[2023-03-22 08:40:35] [INFO ] [Real]Absence check using 4000 positive place invariants in 1829 ms returned sat
[2023-03-22 08:40:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:40:39] [INFO ] [Real]Absence check using state equation in 3649 ms returned sat
[2023-03-22 08:40:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:40:41] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1770 ms returned sat
[2023-03-22 08:40:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:40:45] [INFO ] [Nat]Absence check using state equation in 3556 ms returned sat
[2023-03-22 08:40:45] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 186 ms.
[2023-03-22 08:40:45] [INFO ] Added : 0 causal constraints over 0 iterations in 556 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[628]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 210 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 210 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:40:59] [INFO ] Invariant cache hit.
[2023-03-22 08:41:02] [INFO ] Implicit Places using invariants in 3356 ms returned []
[2023-03-22 08:41:02] [INFO ] Invariant cache hit.
[2023-03-22 08:41:06] [INFO ] Implicit Places using invariants and state equation in 3582 ms returned []
Implicit Place search using SMT with State Equation took 6939 ms to find 0 implicit places.
[2023-03-22 08:41:06] [INFO ] Redundant transitions in 143 ms returned []
[2023-03-22 08:41:06] [INFO ] Invariant cache hit.
[2023-03-22 08:41:09] [INFO ] Dead Transitions using invariants and state equation in 3422 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10723 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:41:09] [INFO ] Invariant cache hit.
Finished random walk after 90076 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=3 )
Finished Best-First random walk after 55298 steps, including 0 resets, run visited all 1 properties in 5052 ms. (steps per millisecond=10 )
[2023-03-22 08:41:44] [INFO ] Invariant cache hit.
[2023-03-22 08:41:47] [INFO ] [Real]Absence check using 4000 positive place invariants in 1841 ms returned sat
[2023-03-22 08:41:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:41:50] [INFO ] [Real]Absence check using state equation in 3633 ms returned sat
[2023-03-22 08:41:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:41:53] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1766 ms returned sat
[2023-03-22 08:41:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:41:56] [INFO ] [Nat]Absence check using state equation in 3489 ms returned sat
[2023-03-22 08:41:57] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 183 ms.
[2023-03-22 08:41:57] [INFO ] Added : 0 causal constraints over 0 iterations in 561 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[629]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 205 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 205 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 211 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:42:10] [INFO ] Invariant cache hit.
[2023-03-22 08:42:14] [INFO ] Implicit Places using invariants in 3427 ms returned []
[2023-03-22 08:42:14] [INFO ] Invariant cache hit.
[2023-03-22 08:42:17] [INFO ] Implicit Places using invariants and state equation in 3390 ms returned []
Implicit Place search using SMT with State Equation took 6819 ms to find 0 implicit places.
[2023-03-22 08:42:17] [INFO ] Redundant transitions in 141 ms returned []
[2023-03-22 08:42:17] [INFO ] Invariant cache hit.
[2023-03-22 08:42:20] [INFO ] Dead Transitions using invariants and state equation in 3204 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10388 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:42:20] [INFO ] Invariant cache hit.
Finished random walk after 90131 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=3 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5041 ms. (steps per millisecond=10 )
[2023-03-22 08:42:56] [INFO ] Invariant cache hit.
[2023-03-22 08:42:58] [INFO ] [Real]Absence check using 4000 positive place invariants in 1848 ms returned sat
[2023-03-22 08:42:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:43:02] [INFO ] [Real]Absence check using state equation in 3547 ms returned sat
[2023-03-22 08:43:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:43:04] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1777 ms returned sat
[2023-03-22 08:43:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:43:08] [INFO ] [Nat]Absence check using state equation in 3567 ms returned sat
[2023-03-22 08:43:08] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 195 ms.
[2023-03-22 08:43:08] [INFO ] Added : 0 causal constraints over 0 iterations in 564 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[630]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 205 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 205 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 201 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:43:21] [INFO ] Invariant cache hit.
[2023-03-22 08:43:25] [INFO ] Implicit Places using invariants in 3564 ms returned []
[2023-03-22 08:43:25] [INFO ] Invariant cache hit.
[2023-03-22 08:43:29] [INFO ] Implicit Places using invariants and state equation in 3566 ms returned []
Implicit Place search using SMT with State Equation took 7130 ms to find 0 implicit places.
[2023-03-22 08:43:29] [INFO ] Redundant transitions in 137 ms returned []
[2023-03-22 08:43:29] [INFO ] Invariant cache hit.
[2023-03-22 08:43:32] [INFO ] Dead Transitions using invariants and state equation in 3359 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10833 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:43:32] [INFO ] Invariant cache hit.
Finished random walk after 90006 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=3 )
Finished Best-First random walk after 55286 steps, including 0 resets, run visited all 1 properties in 5026 ms. (steps per millisecond=11 )
[2023-03-22 08:44:07] [INFO ] Invariant cache hit.
[2023-03-22 08:44:09] [INFO ] [Real]Absence check using 4000 positive place invariants in 1745 ms returned sat
[2023-03-22 08:44:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:44:13] [INFO ] [Real]Absence check using state equation in 3382 ms returned sat
[2023-03-22 08:44:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:44:15] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1812 ms returned sat
[2023-03-22 08:44:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:44:19] [INFO ] [Nat]Absence check using state equation in 3607 ms returned sat
[2023-03-22 08:44:19] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 187 ms.
[2023-03-22 08:44:20] [INFO ] Added : 0 causal constraints over 0 iterations in 573 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[631]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 199 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 199 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 203 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:44:33] [INFO ] Invariant cache hit.
[2023-03-22 08:44:37] [INFO ] Implicit Places using invariants in 3531 ms returned []
[2023-03-22 08:44:37] [INFO ] Invariant cache hit.
[2023-03-22 08:44:40] [INFO ] Implicit Places using invariants and state equation in 3622 ms returned []
Implicit Place search using SMT with State Equation took 7155 ms to find 0 implicit places.
[2023-03-22 08:44:40] [INFO ] Redundant transitions in 138 ms returned []
[2023-03-22 08:44:40] [INFO ] Invariant cache hit.
[2023-03-22 08:44:44] [INFO ] Dead Transitions using invariants and state equation in 3330 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10832 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:44:44] [INFO ] Invariant cache hit.
Finished random walk after 89959 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5054 ms. (steps per millisecond=10 )
[2023-03-22 08:45:19] [INFO ] Invariant cache hit.
[2023-03-22 08:45:21] [INFO ] [Real]Absence check using 4000 positive place invariants in 1848 ms returned sat
[2023-03-22 08:45:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:45:25] [INFO ] [Real]Absence check using state equation in 3567 ms returned sat
[2023-03-22 08:45:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:45:27] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1747 ms returned sat
[2023-03-22 08:45:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:45:31] [INFO ] [Nat]Absence check using state equation in 3626 ms returned sat
[2023-03-22 08:45:31] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 197 ms.
[2023-03-22 08:45:32] [INFO ] Added : 0 causal constraints over 0 iterations in 569 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[632]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 209 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 209 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:45:45] [INFO ] Invariant cache hit.
[2023-03-22 08:45:49] [INFO ] Implicit Places using invariants in 3628 ms returned []
[2023-03-22 08:45:49] [INFO ] Invariant cache hit.
[2023-03-22 08:45:52] [INFO ] Implicit Places using invariants and state equation in 3659 ms returned []
Implicit Place search using SMT with State Equation took 7288 ms to find 0 implicit places.
[2023-03-22 08:45:52] [INFO ] Redundant transitions in 138 ms returned []
[2023-03-22 08:45:52] [INFO ] Invariant cache hit.
[2023-03-22 08:45:56] [INFO ] Dead Transitions using invariants and state equation in 3362 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11006 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:45:56] [INFO ] Invariant cache hit.
Finished random walk after 90201 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=3 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5019 ms. (steps per millisecond=10 )
[2023-03-22 08:46:31] [INFO ] Invariant cache hit.
[2023-03-22 08:46:33] [INFO ] [Real]Absence check using 4000 positive place invariants in 1902 ms returned sat
[2023-03-22 08:46:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:46:37] [INFO ] [Real]Absence check using state equation in 3680 ms returned sat
[2023-03-22 08:46:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:46:40] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1841 ms returned sat
[2023-03-22 08:46:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:46:44] [INFO ] [Nat]Absence check using state equation in 3900 ms returned sat
[2023-03-22 08:46:44] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 217 ms.
[2023-03-22 08:46:44] [INFO ] Added : 0 causal constraints over 0 iterations in 619 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[633]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 210 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 210 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 218 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:46:58] [INFO ] Invariant cache hit.
[2023-03-22 08:47:02] [INFO ] Implicit Places using invariants in 3580 ms returned []
[2023-03-22 08:47:02] [INFO ] Invariant cache hit.
[2023-03-22 08:47:05] [INFO ] Implicit Places using invariants and state equation in 3708 ms returned []
Implicit Place search using SMT with State Equation took 7292 ms to find 0 implicit places.
[2023-03-22 08:47:06] [INFO ] Redundant transitions in 143 ms returned []
[2023-03-22 08:47:06] [INFO ] Invariant cache hit.
[2023-03-22 08:47:09] [INFO ] Dead Transitions using invariants and state equation in 3385 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11048 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:47:09] [INFO ] Invariant cache hit.
Finished random walk after 90143 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=3 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5078 ms. (steps per millisecond=10 )
[2023-03-22 08:47:44] [INFO ] Invariant cache hit.
[2023-03-22 08:47:47] [INFO ] [Real]Absence check using 4000 positive place invariants in 1848 ms returned sat
[2023-03-22 08:47:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:47:50] [INFO ] [Real]Absence check using state equation in 3631 ms returned sat
[2023-03-22 08:47:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:47:53] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1860 ms returned sat
[2023-03-22 08:47:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:47:56] [INFO ] [Nat]Absence check using state equation in 3596 ms returned sat
[2023-03-22 08:47:57] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 195 ms.
[2023-03-22 08:47:57] [INFO ] Added : 0 causal constraints over 0 iterations in 573 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[634]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 204 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 211 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:48:11] [INFO ] Invariant cache hit.
[2023-03-22 08:48:14] [INFO ] Implicit Places using invariants in 3673 ms returned []
[2023-03-22 08:48:14] [INFO ] Invariant cache hit.
[2023-03-22 08:48:18] [INFO ] Implicit Places using invariants and state equation in 3652 ms returned []
Implicit Place search using SMT with State Equation took 7325 ms to find 0 implicit places.
[2023-03-22 08:48:18] [INFO ] Redundant transitions in 141 ms returned []
[2023-03-22 08:48:18] [INFO ] Invariant cache hit.
[2023-03-22 08:48:21] [INFO ] Dead Transitions using invariants and state equation in 3070 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10755 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:48:21] [INFO ] Invariant cache hit.
Finished random walk after 88560 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5026 ms. (steps per millisecond=10 )
[2023-03-22 08:48:56] [INFO ] Invariant cache hit.
[2023-03-22 08:48:59] [INFO ] [Real]Absence check using 4000 positive place invariants in 1829 ms returned sat
[2023-03-22 08:48:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:49:02] [INFO ] [Real]Absence check using state equation in 3573 ms returned sat
[2023-03-22 08:49:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:49:05] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1846 ms returned sat
[2023-03-22 08:49:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:49:09] [INFO ] [Nat]Absence check using state equation in 4071 ms returned sat
[2023-03-22 08:49:09] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 191 ms.
[2023-03-22 08:49:10] [INFO ] Added : 0 causal constraints over 0 iterations in 569 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[635]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 214 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 214 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 207 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:49:23] [INFO ] Invariant cache hit.
[2023-03-22 08:49:27] [INFO ] Implicit Places using invariants in 3630 ms returned []
[2023-03-22 08:49:27] [INFO ] Invariant cache hit.
[2023-03-22 08:49:31] [INFO ] Implicit Places using invariants and state equation in 3428 ms returned []
Implicit Place search using SMT with State Equation took 7064 ms to find 0 implicit places.
[2023-03-22 08:49:31] [INFO ] Redundant transitions in 145 ms returned []
[2023-03-22 08:49:31] [INFO ] Invariant cache hit.
[2023-03-22 08:49:34] [INFO ] Dead Transitions using invariants and state equation in 3428 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10855 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:49:34] [INFO ] Invariant cache hit.
Finished random walk after 88597 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5067 ms. (steps per millisecond=10 )
[2023-03-22 08:50:09] [INFO ] Invariant cache hit.
[2023-03-22 08:50:12] [INFO ] [Real]Absence check using 4000 positive place invariants in 1900 ms returned sat
[2023-03-22 08:50:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:50:15] [INFO ] [Real]Absence check using state equation in 3778 ms returned sat
[2023-03-22 08:50:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:50:18] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1859 ms returned sat
[2023-03-22 08:50:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:50:22] [INFO ] [Nat]Absence check using state equation in 3716 ms returned sat
[2023-03-22 08:50:22] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 184 ms.
[2023-03-22 08:50:23] [INFO ] Added : 0 causal constraints over 0 iterations in 571 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[636]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 202 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 202 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 202 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:50:36] [INFO ] Invariant cache hit.
[2023-03-22 08:50:39] [INFO ] Implicit Places using invariants in 3360 ms returned []
[2023-03-22 08:50:39] [INFO ] Invariant cache hit.
[2023-03-22 08:50:43] [INFO ] Implicit Places using invariants and state equation in 3677 ms returned []
Implicit Place search using SMT with State Equation took 7037 ms to find 0 implicit places.
[2023-03-22 08:50:43] [INFO ] Redundant transitions in 137 ms returned []
[2023-03-22 08:50:43] [INFO ] Invariant cache hit.
[2023-03-22 08:50:47] [INFO ] Dead Transitions using invariants and state equation in 3188 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10571 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:50:47] [INFO ] Invariant cache hit.
Finished random walk after 89395 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5068 ms. (steps per millisecond=10 )
[2023-03-22 08:51:22] [INFO ] Invariant cache hit.
[2023-03-22 08:51:24] [INFO ] [Real]Absence check using 4000 positive place invariants in 1844 ms returned sat
[2023-03-22 08:51:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:51:28] [INFO ] [Real]Absence check using state equation in 3860 ms returned sat
[2023-03-22 08:51:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:51:30] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1855 ms returned sat
[2023-03-22 08:51:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:51:34] [INFO ] [Nat]Absence check using state equation in 3931 ms returned sat
[2023-03-22 08:51:35] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 189 ms.
[2023-03-22 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 569 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[637]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 209 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 209 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 205 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:51:49] [INFO ] Invariant cache hit.
[2023-03-22 08:51:52] [INFO ] Implicit Places using invariants in 3678 ms returned []
[2023-03-22 08:51:52] [INFO ] Invariant cache hit.
[2023-03-22 08:51:56] [INFO ] Implicit Places using invariants and state equation in 3416 ms returned []
Implicit Place search using SMT with State Equation took 7096 ms to find 0 implicit places.
[2023-03-22 08:51:56] [INFO ] Redundant transitions in 141 ms returned []
[2023-03-22 08:51:56] [INFO ] Invariant cache hit.
[2023-03-22 08:51:59] [INFO ] Dead Transitions using invariants and state equation in 3247 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10697 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:51:59] [INFO ] Invariant cache hit.
Finished random walk after 89762 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5051 ms. (steps per millisecond=10 )
[2023-03-22 08:52:34] [INFO ] Invariant cache hit.
[2023-03-22 08:52:37] [INFO ] [Real]Absence check using 4000 positive place invariants in 1897 ms returned sat
[2023-03-22 08:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:52:40] [INFO ] [Real]Absence check using state equation in 3781 ms returned sat
[2023-03-22 08:52:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:52:43] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1841 ms returned sat
[2023-03-22 08:52:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:52:47] [INFO ] [Nat]Absence check using state equation in 4144 ms returned sat
[2023-03-22 08:52:48] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 209 ms.
[2023-03-22 08:52:48] [INFO ] Added : 0 causal constraints over 0 iterations in 601 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[638]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 204 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 206 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:53:02] [INFO ] Invariant cache hit.
[2023-03-22 08:53:05] [INFO ] Implicit Places using invariants in 3788 ms returned []
[2023-03-22 08:53:05] [INFO ] Invariant cache hit.
[2023-03-22 08:53:09] [INFO ] Implicit Places using invariants and state equation in 3694 ms returned []
Implicit Place search using SMT with State Equation took 7486 ms to find 0 implicit places.
[2023-03-22 08:53:09] [INFO ] Redundant transitions in 137 ms returned []
[2023-03-22 08:53:09] [INFO ] Invariant cache hit.
[2023-03-22 08:53:13] [INFO ] Dead Transitions using invariants and state equation in 3383 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11227 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:53:13] [INFO ] Invariant cache hit.
Finished random walk after 89330 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5086 ms. (steps per millisecond=10 )
[2023-03-22 08:53:48] [INFO ] Invariant cache hit.
[2023-03-22 08:53:50] [INFO ] [Real]Absence check using 4000 positive place invariants in 1900 ms returned sat
[2023-03-22 08:53:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:53:54] [INFO ] [Real]Absence check using state equation in 3773 ms returned sat
[2023-03-22 08:53:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:53:57] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1883 ms returned sat
[2023-03-22 08:53:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:54:00] [INFO ] [Nat]Absence check using state equation in 3786 ms returned sat
[2023-03-22 08:54:01] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 185 ms.
[2023-03-22 08:54:01] [INFO ] Added : 0 causal constraints over 0 iterations in 577 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[639]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 212 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 212 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 205 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:54:15] [INFO ] Invariant cache hit.
[2023-03-22 08:54:19] [INFO ] Implicit Places using invariants in 3703 ms returned []
[2023-03-22 08:54:19] [INFO ] Invariant cache hit.
[2023-03-22 08:54:23] [INFO ] Implicit Places using invariants and state equation in 3667 ms returned []
Implicit Place search using SMT with State Equation took 7370 ms to find 0 implicit places.
[2023-03-22 08:54:23] [INFO ] Redundant transitions in 145 ms returned []
[2023-03-22 08:54:23] [INFO ] Invariant cache hit.
[2023-03-22 08:54:26] [INFO ] Dead Transitions using invariants and state equation in 3372 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11102 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:54:26] [INFO ] Invariant cache hit.
Finished random walk after 89189 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55276 steps, including 0 resets, run visited all 1 properties in 5046 ms. (steps per millisecond=10 )
[2023-03-22 08:55:01] [INFO ] Invariant cache hit.
[2023-03-22 08:55:04] [INFO ] [Real]Absence check using 4000 positive place invariants in 1882 ms returned sat
[2023-03-22 08:55:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:55:08] [INFO ] [Real]Absence check using state equation in 4026 ms returned sat
[2023-03-22 08:55:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:55:10] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1929 ms returned sat
[2023-03-22 08:55:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:55:15] [INFO ] [Nat]Absence check using state equation in 4475 ms returned sat
[2023-03-22 08:55:15] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 188 ms.
[2023-03-22 08:55:16] [INFO ] Added : 0 causal constraints over 0 iterations in 580 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[640]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 206 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 207 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 203 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:55:29] [INFO ] Invariant cache hit.
[2023-03-22 08:55:32] [INFO ] Implicit Places using invariants in 3255 ms returned []
[2023-03-22 08:55:32] [INFO ] Invariant cache hit.
[2023-03-22 08:55:36] [INFO ] Implicit Places using invariants and state equation in 3693 ms returned []
Implicit Place search using SMT with State Equation took 6950 ms to find 0 implicit places.
[2023-03-22 08:55:36] [INFO ] Redundant transitions in 140 ms returned []
[2023-03-22 08:55:36] [INFO ] Invariant cache hit.
[2023-03-22 08:55:40] [INFO ] Dead Transitions using invariants and state equation in 3376 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10679 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:55:40] [INFO ] Invariant cache hit.
Finished random walk after 89626 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5068 ms. (steps per millisecond=10 )
[2023-03-22 08:56:15] [INFO ] Invariant cache hit.
[2023-03-22 08:56:17] [INFO ] [Real]Absence check using 4000 positive place invariants in 1882 ms returned sat
[2023-03-22 08:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:56:21] [INFO ] [Real]Absence check using state equation in 4044 ms returned sat
[2023-03-22 08:56:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:56:24] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1853 ms returned sat
[2023-03-22 08:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:56:28] [INFO ] [Nat]Absence check using state equation in 3841 ms returned sat
[2023-03-22 08:56:28] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 179 ms.
[2023-03-22 08:56:29] [INFO ] Added : 0 causal constraints over 0 iterations in 554 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[641]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 203 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 203 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 214 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:56:42] [INFO ] Invariant cache hit.
[2023-03-22 08:56:46] [INFO ] Implicit Places using invariants in 3591 ms returned []
[2023-03-22 08:56:46] [INFO ] Invariant cache hit.
[2023-03-22 08:56:49] [INFO ] Implicit Places using invariants and state equation in 3359 ms returned []
Implicit Place search using SMT with State Equation took 6951 ms to find 0 implicit places.
[2023-03-22 08:56:49] [INFO ] Redundant transitions in 138 ms returned []
[2023-03-22 08:56:49] [INFO ] Invariant cache hit.
[2023-03-22 08:56:53] [INFO ] Dead Transitions using invariants and state equation in 3448 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10756 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:56:53] [INFO ] Invariant cache hit.
Finished random walk after 87922 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 53343 steps, including 0 resets, run visited all 1 properties in 5009 ms. (steps per millisecond=10 )
[2023-03-22 08:57:28] [INFO ] Invariant cache hit.
[2023-03-22 08:57:30] [INFO ] [Real]Absence check using 4000 positive place invariants in 1892 ms returned sat
[2023-03-22 08:57:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:57:34] [INFO ] [Real]Absence check using state equation in 3929 ms returned sat
[2023-03-22 08:57:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:57:37] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1895 ms returned sat
[2023-03-22 08:57:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:57:41] [INFO ] [Nat]Absence check using state equation in 3971 ms returned sat
[2023-03-22 08:57:41] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 194 ms.
[2023-03-22 08:57:42] [INFO ] Added : 0 causal constraints over 0 iterations in 590 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[642]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 217 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 217 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 201 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:57:56] [INFO ] Invariant cache hit.
[2023-03-22 08:57:59] [INFO ] Implicit Places using invariants in 3565 ms returned []
[2023-03-22 08:57:59] [INFO ] Invariant cache hit.
[2023-03-22 08:58:03] [INFO ] Implicit Places using invariants and state equation in 3578 ms returned []
Implicit Place search using SMT with State Equation took 7148 ms to find 0 implicit places.
[2023-03-22 08:58:03] [INFO ] Redundant transitions in 135 ms returned []
[2023-03-22 08:58:03] [INFO ] Invariant cache hit.
[2023-03-22 08:58:06] [INFO ] Dead Transitions using invariants and state equation in 3357 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10846 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:58:06] [INFO ] Invariant cache hit.
Finished random walk after 88901 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54326 steps, including 0 resets, run visited all 1 properties in 5037 ms. (steps per millisecond=10 )
[2023-03-22 08:58:41] [INFO ] Invariant cache hit.
[2023-03-22 08:58:44] [INFO ] [Real]Absence check using 4000 positive place invariants in 1843 ms returned sat
[2023-03-22 08:58:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 08:58:47] [INFO ] [Real]Absence check using state equation in 3591 ms returned sat
[2023-03-22 08:58:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 08:58:50] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1859 ms returned sat
[2023-03-22 08:58:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 08:58:54] [INFO ] [Nat]Absence check using state equation in 3947 ms returned sat
[2023-03-22 08:58:54] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 190 ms.
[2023-03-22 08:58:55] [INFO ] Added : 0 causal constraints over 0 iterations in 563 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[643]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 203 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 210 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 08:59:08] [INFO ] Invariant cache hit.
[2023-03-22 08:59:12] [INFO ] Implicit Places using invariants in 3531 ms returned []
[2023-03-22 08:59:12] [INFO ] Invariant cache hit.
[2023-03-22 08:59:15] [INFO ] Implicit Places using invariants and state equation in 3308 ms returned []
Implicit Place search using SMT with State Equation took 6841 ms to find 0 implicit places.
[2023-03-22 08:59:15] [INFO ] Redundant transitions in 140 ms returned []
[2023-03-22 08:59:15] [INFO ] Invariant cache hit.
[2023-03-22 08:59:19] [INFO ] Dead Transitions using invariants and state equation in 3408 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10605 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 08:59:19] [INFO ] Invariant cache hit.
Finished random walk after 88422 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55281 steps, including 0 resets, run visited all 1 properties in 5087 ms. (steps per millisecond=10 )
[2023-03-22 08:59:54] [INFO ] Invariant cache hit.
[2023-03-22 08:59:56] [INFO ] [Real]Absence check using 4000 positive place invariants in 1851 ms returned sat
[2023-03-22 08:59:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:00:00] [INFO ] [Real]Absence check using state equation in 3959 ms returned sat
[2023-03-22 09:00:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:00:03] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1919 ms returned sat
[2023-03-22 09:00:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:00:07] [INFO ] [Nat]Absence check using state equation in 3784 ms returned sat
[2023-03-22 09:00:07] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 186 ms.
[2023-03-22 09:00:08] [INFO ] Added : 0 causal constraints over 0 iterations in 575 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[644]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 212 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 212 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 219 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:00:21] [INFO ] Invariant cache hit.
[2023-03-22 09:00:25] [INFO ] Implicit Places using invariants in 3599 ms returned []
[2023-03-22 09:00:25] [INFO ] Invariant cache hit.
[2023-03-22 09:00:29] [INFO ] Implicit Places using invariants and state equation in 3642 ms returned []
Implicit Place search using SMT with State Equation took 7242 ms to find 0 implicit places.
[2023-03-22 09:00:29] [INFO ] Redundant transitions in 142 ms returned []
[2023-03-22 09:00:29] [INFO ] Invariant cache hit.
[2023-03-22 09:00:32] [INFO ] Dead Transitions using invariants and state equation in 3418 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11026 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:00:32] [INFO ] Invariant cache hit.
Finished random walk after 88896 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5027 ms. (steps per millisecond=10 )
[2023-03-22 09:01:07] [INFO ] Invariant cache hit.
[2023-03-22 09:01:10] [INFO ] [Real]Absence check using 4000 positive place invariants in 1917 ms returned sat
[2023-03-22 09:01:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:01:14] [INFO ] [Real]Absence check using state equation in 4391 ms returned sat
[2023-03-22 09:01:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:01:17] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1786 ms returned sat
[2023-03-22 09:01:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:01:20] [INFO ] [Nat]Absence check using state equation in 3712 ms returned sat
[2023-03-22 09:01:21] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 187 ms.
[2023-03-22 09:01:21] [INFO ] Added : 0 causal constraints over 0 iterations in 583 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[645]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 200 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 200 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 205 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:01:35] [INFO ] Invariant cache hit.
[2023-03-22 09:01:39] [INFO ] Implicit Places using invariants in 3497 ms returned []
[2023-03-22 09:01:39] [INFO ] Invariant cache hit.
[2023-03-22 09:01:42] [INFO ] Implicit Places using invariants and state equation in 3556 ms returned []
Implicit Place search using SMT with State Equation took 7055 ms to find 0 implicit places.
[2023-03-22 09:01:42] [INFO ] Redundant transitions in 134 ms returned []
[2023-03-22 09:01:42] [INFO ] Invariant cache hit.
[2023-03-22 09:01:45] [INFO ] Dead Transitions using invariants and state equation in 3216 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10616 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:01:45] [INFO ] Invariant cache hit.
Finished random walk after 90003 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=3 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5080 ms. (steps per millisecond=10 )
[2023-03-22 09:02:21] [INFO ] Invariant cache hit.
[2023-03-22 09:02:23] [INFO ] [Real]Absence check using 4000 positive place invariants in 1835 ms returned sat
[2023-03-22 09:02:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:02:27] [INFO ] [Real]Absence check using state equation in 3702 ms returned sat
[2023-03-22 09:02:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:02:29] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1856 ms returned sat
[2023-03-22 09:02:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:02:33] [INFO ] [Nat]Absence check using state equation in 3852 ms returned sat
[2023-03-22 09:02:34] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 193 ms.
[2023-03-22 09:02:34] [INFO ] Added : 0 causal constraints over 0 iterations in 577 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[646]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 204 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 205 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:02:48] [INFO ] Invariant cache hit.
[2023-03-22 09:02:51] [INFO ] Implicit Places using invariants in 3600 ms returned []
[2023-03-22 09:02:51] [INFO ] Invariant cache hit.
[2023-03-22 09:02:55] [INFO ] Implicit Places using invariants and state equation in 3586 ms returned []
Implicit Place search using SMT with State Equation took 7187 ms to find 0 implicit places.
[2023-03-22 09:02:55] [INFO ] Redundant transitions in 135 ms returned []
[2023-03-22 09:02:55] [INFO ] Invariant cache hit.
[2023-03-22 09:02:58] [INFO ] Dead Transitions using invariants and state equation in 3340 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10873 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:02:58] [INFO ] Invariant cache hit.
Finished random walk after 89781 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5033 ms. (steps per millisecond=10 )
[2023-03-22 09:03:33] [INFO ] Invariant cache hit.
[2023-03-22 09:03:36] [INFO ] [Real]Absence check using 4000 positive place invariants in 1748 ms returned sat
[2023-03-22 09:03:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:03:39] [INFO ] [Real]Absence check using state equation in 3311 ms returned sat
[2023-03-22 09:03:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:03:42] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1859 ms returned sat
[2023-03-22 09:03:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:03:46] [INFO ] [Nat]Absence check using state equation in 4090 ms returned sat
[2023-03-22 09:03:46] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 189 ms.
[2023-03-22 09:03:47] [INFO ] Added : 0 causal constraints over 0 iterations in 571 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[647]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 202 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 202 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:04:00] [INFO ] Invariant cache hit.
[2023-03-22 09:04:04] [INFO ] Implicit Places using invariants in 3573 ms returned []
[2023-03-22 09:04:04] [INFO ] Invariant cache hit.
[2023-03-22 09:04:08] [INFO ] Implicit Places using invariants and state equation in 3509 ms returned []
Implicit Place search using SMT with State Equation took 7084 ms to find 0 implicit places.
[2023-03-22 09:04:08] [INFO ] Redundant transitions in 141 ms returned []
[2023-03-22 09:04:08] [INFO ] Invariant cache hit.
[2023-03-22 09:04:11] [INFO ] Dead Transitions using invariants and state equation in 3322 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10765 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:04:11] [INFO ] Invariant cache hit.
Finished random walk after 89595 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54327 steps, including 0 resets, run visited all 1 properties in 5008 ms. (steps per millisecond=10 )
[2023-03-22 09:04:46] [INFO ] Invariant cache hit.
[2023-03-22 09:04:48] [INFO ] [Real]Absence check using 4000 positive place invariants in 1870 ms returned sat
[2023-03-22 09:04:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:04:53] [INFO ] [Real]Absence check using state equation in 4293 ms returned sat
[2023-03-22 09:04:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:04:55] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1899 ms returned sat
[2023-03-22 09:04:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:04:59] [INFO ] [Nat]Absence check using state equation in 3820 ms returned sat
[2023-03-22 09:05:00] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 195 ms.
[2023-03-22 09:05:00] [INFO ] Added : 0 causal constraints over 0 iterations in 590 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[648]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 207 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 207 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 215 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:05:14] [INFO ] Invariant cache hit.
[2023-03-22 09:05:17] [INFO ] Implicit Places using invariants in 3308 ms returned []
[2023-03-22 09:05:17] [INFO ] Invariant cache hit.
[2023-03-22 09:05:21] [INFO ] Implicit Places using invariants and state equation in 3556 ms returned []
Implicit Place search using SMT with State Equation took 6866 ms to find 0 implicit places.
[2023-03-22 09:05:21] [INFO ] Redundant transitions in 142 ms returned []
[2023-03-22 09:05:21] [INFO ] Invariant cache hit.
[2023-03-22 09:05:24] [INFO ] Dead Transitions using invariants and state equation in 3194 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10421 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:05:24] [INFO ] Invariant cache hit.
Finished random walk after 89573 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55274 steps, including 0 resets, run visited all 1 properties in 5077 ms. (steps per millisecond=10 )
[2023-03-22 09:05:59] [INFO ] Invariant cache hit.
[2023-03-22 09:06:02] [INFO ] [Real]Absence check using 4000 positive place invariants in 1932 ms returned sat
[2023-03-22 09:06:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:06:06] [INFO ] [Real]Absence check using state equation in 3787 ms returned sat
[2023-03-22 09:06:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:06:08] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1877 ms returned sat
[2023-03-22 09:06:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:06:12] [INFO ] [Nat]Absence check using state equation in 3866 ms returned sat
[2023-03-22 09:06:13] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 186 ms.
[2023-03-22 09:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 589 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[649]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 218 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 218 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 214 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:06:27] [INFO ] Invariant cache hit.
[2023-03-22 09:06:30] [INFO ] Implicit Places using invariants in 3589 ms returned []
[2023-03-22 09:06:30] [INFO ] Invariant cache hit.
[2023-03-22 09:06:34] [INFO ] Implicit Places using invariants and state equation in 3543 ms returned []
Implicit Place search using SMT with State Equation took 7133 ms to find 0 implicit places.
[2023-03-22 09:06:34] [INFO ] Redundant transitions in 140 ms returned []
[2023-03-22 09:06:34] [INFO ] Invariant cache hit.
[2023-03-22 09:06:37] [INFO ] Dead Transitions using invariants and state equation in 3286 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10792 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:06:37] [INFO ] Invariant cache hit.
Finished random walk after 89365 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5067 ms. (steps per millisecond=10 )
[2023-03-22 09:07:12] [INFO ] Invariant cache hit.
[2023-03-22 09:07:15] [INFO ] [Real]Absence check using 4000 positive place invariants in 1859 ms returned sat
[2023-03-22 09:07:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:07:19] [INFO ] [Real]Absence check using state equation in 3693 ms returned sat
[2023-03-22 09:07:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:07:21] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1929 ms returned sat
[2023-03-22 09:07:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:07:25] [INFO ] [Nat]Absence check using state equation in 4093 ms returned sat
[2023-03-22 09:07:26] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 188 ms.
[2023-03-22 09:07:26] [INFO ] Added : 0 causal constraints over 0 iterations in 570 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[650]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 213 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 213 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 216 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:07:40] [INFO ] Invariant cache hit.
[2023-03-22 09:07:44] [INFO ] Implicit Places using invariants in 3240 ms returned []
[2023-03-22 09:07:44] [INFO ] Invariant cache hit.
[2023-03-22 09:07:47] [INFO ] Implicit Places using invariants and state equation in 3406 ms returned []
Implicit Place search using SMT with State Equation took 6648 ms to find 0 implicit places.
[2023-03-22 09:07:47] [INFO ] Redundant transitions in 137 ms returned []
[2023-03-22 09:07:47] [INFO ] Invariant cache hit.
[2023-03-22 09:07:50] [INFO ] Dead Transitions using invariants and state equation in 3326 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10336 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:07:50] [INFO ] Invariant cache hit.
Finished random walk after 89746 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5032 ms. (steps per millisecond=10 )
[2023-03-22 09:08:25] [INFO ] Invariant cache hit.
[2023-03-22 09:08:28] [INFO ] [Real]Absence check using 4000 positive place invariants in 1843 ms returned sat
[2023-03-22 09:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:08:31] [INFO ] [Real]Absence check using state equation in 3554 ms returned sat
[2023-03-22 09:08:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:08:34] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1872 ms returned sat
[2023-03-22 09:08:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:08:38] [INFO ] [Nat]Absence check using state equation in 3799 ms returned sat
[2023-03-22 09:08:38] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 201 ms.
[2023-03-22 09:08:39] [INFO ] Added : 0 causal constraints over 0 iterations in 582 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[651]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 208 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 209 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 212 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:08:53] [INFO ] Invariant cache hit.
[2023-03-22 09:08:56] [INFO ] Implicit Places using invariants in 3637 ms returned []
[2023-03-22 09:08:56] [INFO ] Invariant cache hit.
[2023-03-22 09:09:00] [INFO ] Implicit Places using invariants and state equation in 3585 ms returned []
Implicit Place search using SMT with State Equation took 7224 ms to find 0 implicit places.
[2023-03-22 09:09:00] [INFO ] Redundant transitions in 138 ms returned []
[2023-03-22 09:09:00] [INFO ] Invariant cache hit.
[2023-03-22 09:09:03] [INFO ] Dead Transitions using invariants and state equation in 3360 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10940 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:09:03] [INFO ] Invariant cache hit.
Finished random walk after 89141 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5037 ms. (steps per millisecond=10 )
[2023-03-22 09:09:38] [INFO ] Invariant cache hit.
[2023-03-22 09:09:41] [INFO ] [Real]Absence check using 4000 positive place invariants in 1973 ms returned sat
[2023-03-22 09:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:09:46] [INFO ] [Real]Absence check using state equation in 5331 ms returned sat
[2023-03-22 09:09:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:09:49] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1946 ms returned sat
[2023-03-22 09:09:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:09:54] [INFO ] [Nat]Absence check using state equation in 4798 ms returned sat
[2023-03-22 09:09:54] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 226 ms.
[2023-03-22 09:09:55] [INFO ] Added : 0 causal constraints over 0 iterations in 612 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[652]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 216 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 216 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 200 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:10:09] [INFO ] Invariant cache hit.
[2023-03-22 09:10:12] [INFO ] Implicit Places using invariants in 3594 ms returned []
[2023-03-22 09:10:12] [INFO ] Invariant cache hit.
[2023-03-22 09:10:16] [INFO ] Implicit Places using invariants and state equation in 3662 ms returned []
Implicit Place search using SMT with State Equation took 7257 ms to find 0 implicit places.
[2023-03-22 09:10:16] [INFO ] Redundant transitions in 138 ms returned []
[2023-03-22 09:10:16] [INFO ] Invariant cache hit.
[2023-03-22 09:10:19] [INFO ] Dead Transitions using invariants and state equation in 3409 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11011 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:10:19] [INFO ] Invariant cache hit.
Finished random walk after 90035 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=3 )
Finished Best-First random walk after 55282 steps, including 0 resets, run visited all 1 properties in 5034 ms. (steps per millisecond=10 )
[2023-03-22 09:10:54] [INFO ] Invariant cache hit.
[2023-03-22 09:10:57] [INFO ] [Real]Absence check using 4000 positive place invariants in 1929 ms returned sat
[2023-03-22 09:10:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:11:01] [INFO ] [Real]Absence check using state equation in 4190 ms returned sat
[2023-03-22 09:11:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:11:04] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1912 ms returned sat
[2023-03-22 09:11:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:11:08] [INFO ] [Nat]Absence check using state equation in 4387 ms returned sat
[2023-03-22 09:11:09] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 201 ms.
[2023-03-22 09:11:09] [INFO ] Added : 0 causal constraints over 0 iterations in 591 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[653]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 201 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 201 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 205 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:11:23] [INFO ] Invariant cache hit.
[2023-03-22 09:11:27] [INFO ] Implicit Places using invariants in 3710 ms returned []
[2023-03-22 09:11:27] [INFO ] Invariant cache hit.
[2023-03-22 09:11:30] [INFO ] Implicit Places using invariants and state equation in 3640 ms returned []
Implicit Place search using SMT with State Equation took 7351 ms to find 0 implicit places.
[2023-03-22 09:11:31] [INFO ] Redundant transitions in 137 ms returned []
[2023-03-22 09:11:31] [INFO ] Invariant cache hit.
[2023-03-22 09:11:34] [INFO ] Dead Transitions using invariants and state equation in 3367 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11066 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:11:34] [INFO ] Invariant cache hit.
Finished random walk after 89840 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 55272 steps, including 0 resets, run visited all 1 properties in 5032 ms. (steps per millisecond=10 )
[2023-03-22 09:12:09] [INFO ] Invariant cache hit.
[2023-03-22 09:12:11] [INFO ] [Real]Absence check using 4000 positive place invariants in 1902 ms returned sat
[2023-03-22 09:12:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:12:15] [INFO ] [Real]Absence check using state equation in 3879 ms returned sat
[2023-03-22 09:12:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:12:18] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1863 ms returned sat
[2023-03-22 09:12:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:12:22] [INFO ] [Nat]Absence check using state equation in 3691 ms returned sat
[2023-03-22 09:12:22] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 194 ms.
[2023-03-22 09:12:22] [INFO ] Added : 0 causal constraints over 0 iterations in 571 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[654]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 215 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 216 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 208 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:12:36] [INFO ] Invariant cache hit.
[2023-03-22 09:12:40] [INFO ] Implicit Places using invariants in 3560 ms returned []
[2023-03-22 09:12:40] [INFO ] Invariant cache hit.
[2023-03-22 09:12:44] [INFO ] Implicit Places using invariants and state equation in 3526 ms returned []
Implicit Place search using SMT with State Equation took 7088 ms to find 0 implicit places.
[2023-03-22 09:12:44] [INFO ] Redundant transitions in 139 ms returned []
[2023-03-22 09:12:44] [INFO ] Invariant cache hit.
[2023-03-22 09:12:47] [INFO ] Dead Transitions using invariants and state equation in 3331 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10775 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:12:47] [INFO ] Invariant cache hit.
Finished random walk after 88795 steps, including 0 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=2 )
Finished Best-First random walk after 54338 steps, including 0 resets, run visited all 1 properties in 5033 ms. (steps per millisecond=10 )
[2023-03-22 09:13:22] [INFO ] Invariant cache hit.
[2023-03-22 09:13:25] [INFO ] [Real]Absence check using 4000 positive place invariants in 1900 ms returned sat
[2023-03-22 09:13:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:13:28] [INFO ] [Real]Absence check using state equation in 3548 ms returned sat
[2023-03-22 09:13:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:13:31] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1861 ms returned sat
[2023-03-22 09:13:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:13:34] [INFO ] [Nat]Absence check using state equation in 3525 ms returned sat
[2023-03-22 09:13:35] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 0 transitions) in 191 ms.
[2023-03-22 09:13:35] [INFO ] Added : 0 causal constraints over 0 iterations in 574 ms. Result :sat
Current structural bounds on expressions (after SMT) : [2000] Max seen :[655]
Support contains 2000 out of 6000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 206 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 206 ms. Remains : 6000/6000 places, 4000/4000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6000/6000 places, 4000/4000 transitions.
Applied a total of 0 rules in 218 ms. Remains 6000 /6000 variables (removed 0) and now considering 4000/4000 (removed 0) transitions.
[2023-03-22 09:13:49] [INFO ] Invariant cache hit.
[2023-03-22 09:13:53] [INFO ] Implicit Places using invariants in 3629 ms returned []
[2023-03-22 09:13:53] [INFO ] Invariant cache hit.
[2023-03-22 09:13:56] [INFO ] Implicit Places using invariants and state equation in 3650 ms returned []
Implicit Place search using SMT with State Equation took 7280 ms to find 0 implicit places.
[2023-03-22 09:13:57] [INFO ] Redundant transitions in 144 ms returned []
[2023-03-22 09:13:57] [INFO ] Invariant cache hit.
[2023-03-22 09:14:00] [INFO ] Dead Transitions using invariants and state equation in 3357 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11008 ms. Remains : 6000/6000 places, 4000/4000 transitions.
[2023-03-22 09:14:00] [INFO ] Invariant cache hit.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15145068 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16024944 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-002000"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is Philosophers-PT-002000, 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 r297-tall-167873950200253"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-002000.tgz
mv Philosophers-PT-002000 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 ;