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.r103-tall-167814478300469.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is DES-PT-40b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814478300469
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 5.8K Feb 26 15:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 26 15:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 15:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 26 15:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 15:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 15:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 15:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 15:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 115K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DES-PT-40b-UpperBounds-00
FORMULA_NAME DES-PT-40b-UpperBounds-01
FORMULA_NAME DES-PT-40b-UpperBounds-02
FORMULA_NAME DES-PT-40b-UpperBounds-03
FORMULA_NAME DES-PT-40b-UpperBounds-04
FORMULA_NAME DES-PT-40b-UpperBounds-05
FORMULA_NAME DES-PT-40b-UpperBounds-06
FORMULA_NAME DES-PT-40b-UpperBounds-07
FORMULA_NAME DES-PT-40b-UpperBounds-08
FORMULA_NAME DES-PT-40b-UpperBounds-09
FORMULA_NAME DES-PT-40b-UpperBounds-10
FORMULA_NAME DES-PT-40b-UpperBounds-11
FORMULA_NAME DES-PT-40b-UpperBounds-12
FORMULA_NAME DES-PT-40b-UpperBounds-13
FORMULA_NAME DES-PT-40b-UpperBounds-14
FORMULA_NAME DES-PT-40b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678253435054

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-40b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 05:30:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-08 05:30:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 05:30:36] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2023-03-08 05:30:36] [INFO ] Transformed 439 places.
[2023-03-08 05:30:36] [INFO ] Transformed 390 transitions.
[2023-03-08 05:30:36] [INFO ] Found NUPN structural information;
[2023-03-08 05:30:36] [INFO ] Parsed PT model containing 439 places and 390 transitions and 1303 arcs in 125 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 4 ms.
// Phase 1: matrix 390 rows 439 cols
[2023-03-08 05:30:36] [INFO ] Computed 65 place invariants in 46 ms
Incomplete random walk after 10000 steps, including 81 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 16) seen :11
FORMULA DES-PT-40b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
[2023-03-08 05:30:36] [INFO ] Invariant cache hit.
[2023-03-08 05:30:37] [INFO ] [Real]Absence check using 39 positive place invariants in 18 ms returned sat
[2023-03-08 05:30:37] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 16 ms returned sat
[2023-03-08 05:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:37] [INFO ] [Real]Absence check using state equation in 160 ms returned sat
[2023-03-08 05:30:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:30:37] [INFO ] [Nat]Absence check using 39 positive place invariants in 16 ms returned sat
[2023-03-08 05:30:37] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 141 ms returned sat
[2023-03-08 05:30:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:38] [INFO ] [Nat]Absence check using state equation in 336 ms returned sat
[2023-03-08 05:30:38] [INFO ] Deduced a trap composed of 8 places in 117 ms of which 2 ms to minimize.
[2023-03-08 05:30:38] [INFO ] Deduced a trap composed of 12 places in 133 ms of which 1 ms to minimize.
[2023-03-08 05:30:38] [INFO ] Deduced a trap composed of 10 places in 113 ms of which 1 ms to minimize.
[2023-03-08 05:30:38] [INFO ] Deduced a trap composed of 24 places in 89 ms of which 1 ms to minimize.
[2023-03-08 05:30:38] [INFO ] Deduced a trap composed of 34 places in 88 ms of which 1 ms to minimize.
[2023-03-08 05:30:38] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 1 ms to minimize.
[2023-03-08 05:30:38] [INFO ] Deduced a trap composed of 18 places in 87 ms of which 0 ms to minimize.
[2023-03-08 05:30:39] [INFO ] Deduced a trap composed of 46 places in 78 ms of which 1 ms to minimize.
[2023-03-08 05:30:39] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 0 ms to minimize.
[2023-03-08 05:30:39] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 1 ms to minimize.
[2023-03-08 05:30:39] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 0 ms to minimize.
[2023-03-08 05:30:39] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 1234 ms
[2023-03-08 05:30:39] [INFO ] Computed and/alt/rep : 384/813/384 causal constraints (skipped 5 transitions) in 29 ms.
[2023-03-08 05:30:42] [INFO ] Deduced a trap composed of 31 places in 76 ms of which 0 ms to minimize.
[2023-03-08 05:30:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 136 ms
[2023-03-08 05:30:42] [INFO ] Added : 286 causal constraints over 58 iterations in 2843 ms. Result :sat
Minimization took 202 ms.
[2023-03-08 05:30:42] [INFO ] [Real]Absence check using 39 positive place invariants in 12 ms returned sat
[2023-03-08 05:30:42] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 14 ms returned sat
[2023-03-08 05:30:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:42] [INFO ] [Real]Absence check using state equation in 135 ms returned sat
[2023-03-08 05:30:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:30:42] [INFO ] [Nat]Absence check using 39 positive place invariants in 14 ms returned sat
[2023-03-08 05:30:42] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 40 ms returned sat
[2023-03-08 05:30:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:42] [INFO ] [Nat]Absence check using state equation in 269 ms returned sat
[2023-03-08 05:30:43] [INFO ] Deduced a trap composed of 7 places in 103 ms of which 0 ms to minimize.
[2023-03-08 05:30:43] [INFO ] Deduced a trap composed of 9 places in 93 ms of which 1 ms to minimize.
[2023-03-08 05:30:43] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 0 ms to minimize.
[2023-03-08 05:30:43] [INFO ] Deduced a trap composed of 47 places in 93 ms of which 1 ms to minimize.
[2023-03-08 05:30:43] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 464 ms
[2023-03-08 05:30:43] [INFO ] Computed and/alt/rep : 384/813/384 causal constraints (skipped 5 transitions) in 27 ms.
[2023-03-08 05:30:46] [INFO ] Added : 362 causal constraints over 73 iterations in 2771 ms. Result :sat
Minimization took 317 ms.
[2023-03-08 05:30:46] [INFO ] [Real]Absence check using 39 positive place invariants in 12 ms returned sat
[2023-03-08 05:30:46] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 13 ms returned sat
[2023-03-08 05:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:46] [INFO ] [Real]Absence check using state equation in 132 ms returned sat
[2023-03-08 05:30:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:30:46] [INFO ] [Nat]Absence check using 39 positive place invariants in 15 ms returned sat
[2023-03-08 05:30:46] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 87 ms returned sat
[2023-03-08 05:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:47] [INFO ] [Nat]Absence check using state equation in 314 ms returned sat
[2023-03-08 05:30:47] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2023-03-08 05:30:47] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 0 ms to minimize.
[2023-03-08 05:30:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 196 ms
[2023-03-08 05:30:47] [INFO ] Computed and/alt/rep : 384/813/384 causal constraints (skipped 5 transitions) in 22 ms.
[2023-03-08 05:30:49] [INFO ] Deduced a trap composed of 29 places in 83 ms of which 0 ms to minimize.
[2023-03-08 05:30:49] [INFO ] Deduced a trap composed of 31 places in 76 ms of which 0 ms to minimize.
[2023-03-08 05:30:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 260 ms
[2023-03-08 05:30:49] [INFO ] Added : 275 causal constraints over 56 iterations in 2394 ms. Result :sat
Minimization took 261 ms.
[2023-03-08 05:30:50] [INFO ] [Real]Absence check using 39 positive place invariants in 12 ms returned sat
[2023-03-08 05:30:50] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 14 ms returned sat
[2023-03-08 05:30:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:50] [INFO ] [Real]Absence check using state equation in 147 ms returned sat
[2023-03-08 05:30:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:30:50] [INFO ] [Nat]Absence check using 39 positive place invariants in 13 ms returned sat
[2023-03-08 05:30:50] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 130 ms returned sat
[2023-03-08 05:30:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:50] [INFO ] [Nat]Absence check using state equation in 209 ms returned sat
[2023-03-08 05:30:50] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 0 ms to minimize.
[2023-03-08 05:30:51] [INFO ] Deduced a trap composed of 18 places in 87 ms of which 1 ms to minimize.
[2023-03-08 05:30:51] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 0 ms to minimize.
[2023-03-08 05:30:51] [INFO ] Deduced a trap composed of 17 places in 95 ms of which 1 ms to minimize.
[2023-03-08 05:30:51] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 0 ms to minimize.
[2023-03-08 05:30:51] [INFO ] Deduced a trap composed of 23 places in 91 ms of which 1 ms to minimize.
[2023-03-08 05:30:51] [INFO ] Deduced a trap composed of 20 places in 91 ms of which 0 ms to minimize.
[2023-03-08 05:30:51] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 775 ms
[2023-03-08 05:30:51] [INFO ] Computed and/alt/rep : 384/813/384 causal constraints (skipped 5 transitions) in 21 ms.
[2023-03-08 05:30:53] [INFO ] Deduced a trap composed of 41 places in 93 ms of which 1 ms to minimize.
[2023-03-08 05:30:53] [INFO ] Deduced a trap composed of 52 places in 86 ms of which 0 ms to minimize.
[2023-03-08 05:30:53] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 266 ms
[2023-03-08 05:30:53] [INFO ] Added : 241 causal constraints over 49 iterations in 1975 ms. Result :sat
Minimization took 276 ms.
[2023-03-08 05:30:54] [INFO ] [Real]Absence check using 39 positive place invariants in 12 ms returned sat
[2023-03-08 05:30:54] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 15 ms returned sat
[2023-03-08 05:30:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:54] [INFO ] [Real]Absence check using state equation in 117 ms returned sat
[2023-03-08 05:30:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:30:54] [INFO ] [Nat]Absence check using 39 positive place invariants in 13 ms returned sat
[2023-03-08 05:30:54] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 91 ms returned sat
[2023-03-08 05:30:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:30:54] [INFO ] [Nat]Absence check using state equation in 335 ms returned sat
[2023-03-08 05:30:54] [INFO ] Deduced a trap composed of 20 places in 88 ms of which 1 ms to minimize.
[2023-03-08 05:30:54] [INFO ] Deduced a trap composed of 58 places in 87 ms of which 0 ms to minimize.
[2023-03-08 05:30:54] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 0 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 0 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 0 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 0 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Deduced a trap composed of 37 places in 57 ms of which 1 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Deduced a trap composed of 39 places in 56 ms of which 0 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Deduced a trap composed of 41 places in 55 ms of which 1 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Deduced a trap composed of 43 places in 55 ms of which 0 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Deduced a trap composed of 45 places in 52 ms of which 1 ms to minimize.
[2023-03-08 05:30:55] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 920 ms
[2023-03-08 05:30:55] [INFO ] Computed and/alt/rep : 384/813/384 causal constraints (skipped 5 transitions) in 20 ms.
[2023-03-08 05:30:57] [INFO ] Deduced a trap composed of 50 places in 81 ms of which 0 ms to minimize.
[2023-03-08 05:30:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 143 ms
[2023-03-08 05:30:57] [INFO ] Added : 296 causal constraints over 60 iterations in 2210 ms. Result :sat
Minimization took 342 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Support contains 5 out of 439 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 439/439 places, 390/390 transitions.
Graph (complete) has 978 edges and 439 vertex of which 432 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.2 ms
Discarding 7 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 432 transition count 363
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 45 place count 411 transition count 363
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 45 place count 411 transition count 354
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 63 place count 402 transition count 354
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 82 place count 383 transition count 335
Iterating global reduction 2 with 19 rules applied. Total rules applied 101 place count 383 transition count 335
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 101 place count 383 transition count 334
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 103 place count 382 transition count 334
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 118 place count 367 transition count 319
Iterating global reduction 2 with 15 rules applied. Total rules applied 133 place count 367 transition count 319
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 148 place count 367 transition count 304
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 151 place count 365 transition count 303
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 151 place count 365 transition count 300
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 157 place count 362 transition count 300
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 1 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 4 with 154 rules applied. Total rules applied 311 place count 285 transition count 223
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 315 place count 283 transition count 225
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 316 place count 283 transition count 224
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 317 place count 282 transition count 224
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 318 place count 281 transition count 223
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 319 place count 280 transition count 223
Applied a total of 319 rules in 167 ms. Remains 280 /439 variables (removed 159) and now considering 223/390 (removed 167) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 168 ms. Remains : 280/439 places, 223/390 transitions.
// Phase 1: matrix 223 rows 280 cols
[2023-03-08 05:31:01] [INFO ] Computed 63 place invariants in 13 ms
Incomplete random walk after 1000000 steps, including 47551 resets, run finished after 1895 ms. (steps per millisecond=527 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9156 resets, run finished after 858 ms. (steps per millisecond=1165 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9140 resets, run finished after 848 ms. (steps per millisecond=1179 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 8979 resets, run finished after 868 ms. (steps per millisecond=1152 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000000 steps, including 9021 resets, run finished after 853 ms. (steps per millisecond=1172 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9187 resets, run finished after 846 ms. (steps per millisecond=1182 ) properties (out of 5) seen :0
[2023-03-08 05:31:07] [INFO ] Invariant cache hit.
[2023-03-08 05:31:07] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:07] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-08 05:31:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:07] [INFO ] [Real]Absence check using state equation in 84 ms returned sat
[2023-03-08 05:31:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:07] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:07] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 40 ms returned sat
[2023-03-08 05:31:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:07] [INFO ] [Nat]Absence check using state equation in 114 ms returned sat
[2023-03-08 05:31:08] [INFO ] Deduced a trap composed of 17 places in 64 ms of which 1 ms to minimize.
[2023-03-08 05:31:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2023-03-08 05:31:08] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 14 ms.
[2023-03-08 05:31:08] [INFO ] Added : 114 causal constraints over 23 iterations in 397 ms. Result :sat
Minimization took 48 ms.
[2023-03-08 05:31:08] [INFO ] [Real]Absence check using 35 positive place invariants in 5 ms returned sat
[2023-03-08 05:31:08] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-08 05:31:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:08] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2023-03-08 05:31:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:08] [INFO ] [Nat]Absence check using 35 positive place invariants in 7 ms returned sat
[2023-03-08 05:31:08] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 26 ms returned sat
[2023-03-08 05:31:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:08] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2023-03-08 05:31:08] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 14 ms.
[2023-03-08 05:31:09] [INFO ] Added : 170 causal constraints over 34 iterations in 541 ms. Result :sat
Minimization took 60 ms.
[2023-03-08 05:31:09] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:09] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 24 ms returned sat
[2023-03-08 05:31:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:09] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2023-03-08 05:31:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:09] [INFO ] [Nat]Absence check using 35 positive place invariants in 7 ms returned sat
[2023-03-08 05:31:09] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-08 05:31:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:09] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2023-03-08 05:31:09] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 14 ms.
[2023-03-08 05:31:10] [INFO ] Added : 106 causal constraints over 22 iterations in 338 ms. Result :sat
Minimization took 53 ms.
[2023-03-08 05:31:10] [INFO ] [Real]Absence check using 35 positive place invariants in 5 ms returned sat
[2023-03-08 05:31:10] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-08 05:31:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:10] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2023-03-08 05:31:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:10] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:10] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 40 ms returned sat
[2023-03-08 05:31:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:10] [INFO ] [Nat]Absence check using state equation in 123 ms returned sat
[2023-03-08 05:31:10] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 0 ms to minimize.
[2023-03-08 05:31:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-03-08 05:31:10] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 13 ms.
[2023-03-08 05:31:10] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 1 ms to minimize.
[2023-03-08 05:31:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2023-03-08 05:31:11] [INFO ] Added : 64 causal constraints over 13 iterations in 344 ms. Result :sat
Minimization took 36 ms.
[2023-03-08 05:31:11] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:11] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-08 05:31:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:11] [INFO ] [Real]Absence check using state equation in 78 ms returned sat
[2023-03-08 05:31:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:11] [INFO ] [Nat]Absence check using 35 positive place invariants in 7 ms returned sat
[2023-03-08 05:31:11] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 26 ms returned sat
[2023-03-08 05:31:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:11] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2023-03-08 05:31:11] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 1 ms to minimize.
[2023-03-08 05:31:11] [INFO ] Deduced a trap composed of 5 places in 52 ms of which 0 ms to minimize.
[2023-03-08 05:31:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 159 ms
[2023-03-08 05:31:11] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 10 ms.
[2023-03-08 05:31:11] [INFO ] Added : 123 causal constraints over 25 iterations in 377 ms. Result :sat
Minimization took 47 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Support contains 5 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Applied a total of 0 rules in 9 ms. Remains 280 /280 variables (removed 0) and now considering 223/223 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 280/280 places, 223/223 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Applied a total of 0 rules in 8 ms. Remains 280 /280 variables (removed 0) and now considering 223/223 (removed 0) transitions.
[2023-03-08 05:31:13] [INFO ] Invariant cache hit.
[2023-03-08 05:31:13] [INFO ] Implicit Places using invariants in 162 ms returned []
[2023-03-08 05:31:13] [INFO ] Invariant cache hit.
[2023-03-08 05:31:13] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 453 ms to find 0 implicit places.
[2023-03-08 05:31:13] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-08 05:31:13] [INFO ] Invariant cache hit.
[2023-03-08 05:31:13] [INFO ] Dead Transitions using invariants and state equation in 121 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 601 ms. Remains : 280/280 places, 223/223 transitions.
Starting property specific reduction for DES-PT-40b-UpperBounds-02
[2023-03-08 05:31:13] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 509 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
[2023-03-08 05:31:13] [INFO ] Invariant cache hit.
[2023-03-08 05:31:13] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:13] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 13 ms returned sat
[2023-03-08 05:31:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:13] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2023-03-08 05:31:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:13] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:13] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 39 ms returned sat
[2023-03-08 05:31:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:14] [INFO ] [Nat]Absence check using state equation in 109 ms returned sat
[2023-03-08 05:31:14] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 0 ms to minimize.
[2023-03-08 05:31:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2023-03-08 05:31:14] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 13 ms.
[2023-03-08 05:31:14] [INFO ] Added : 114 causal constraints over 23 iterations in 406 ms. Result :sat
Minimization took 49 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Graph (complete) has 953 edges and 280 vertex of which 276 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 276 transition count 222
Applied a total of 2 rules in 14 ms. Remains 276 /280 variables (removed 4) and now considering 222/223 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 276/280 places, 222/223 transitions.
// Phase 1: matrix 222 rows 276 cols
[2023-03-08 05:31:14] [INFO ] Computed 60 place invariants in 10 ms
Incomplete random walk after 1000000 steps, including 47836 resets, run finished after 1779 ms. (steps per millisecond=562 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 8940 resets, run finished after 847 ms. (steps per millisecond=1180 ) properties (out of 1) seen :0
[2023-03-08 05:31:17] [INFO ] Invariant cache hit.
[2023-03-08 05:31:17] [INFO ] [Real]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:17] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 10 ms returned sat
[2023-03-08 05:31:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:17] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2023-03-08 05:31:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:17] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:17] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 33 ms returned sat
[2023-03-08 05:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:17] [INFO ] [Nat]Absence check using state equation in 177 ms returned sat
[2023-03-08 05:31:17] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
[2023-03-08 05:31:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 54 ms
[2023-03-08 05:31:18] [INFO ] Computed and/alt/rep : 208/380/208 causal constraints (skipped 11 transitions) in 12 ms.
[2023-03-08 05:31:18] [INFO ] Added : 144 causal constraints over 29 iterations in 494 ms. Result :sat
Minimization took 75 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 276 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 222/222 transitions.
Applied a total of 0 rules in 7 ms. Remains 276 /276 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 276/276 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 222/222 transitions.
Applied a total of 0 rules in 7 ms. Remains 276 /276 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2023-03-08 05:31:18] [INFO ] Invariant cache hit.
[2023-03-08 05:31:19] [INFO ] Implicit Places using invariants in 143 ms returned []
[2023-03-08 05:31:19] [INFO ] Invariant cache hit.
[2023-03-08 05:31:19] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 438 ms to find 0 implicit places.
[2023-03-08 05:31:19] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-08 05:31:19] [INFO ] Invariant cache hit.
[2023-03-08 05:31:19] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 573 ms. Remains : 276/276 places, 222/222 transitions.
Ending property specific reduction for DES-PT-40b-UpperBounds-02 in 5757 ms.
Starting property specific reduction for DES-PT-40b-UpperBounds-05
// Phase 1: matrix 223 rows 280 cols
[2023-03-08 05:31:19] [INFO ] Computed 63 place invariants in 10 ms
Incomplete random walk after 10000 steps, including 472 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 87 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-08 05:31:19] [INFO ] Invariant cache hit.
[2023-03-08 05:31:19] [INFO ] [Real]Absence check using 35 positive place invariants in 5 ms returned sat
[2023-03-08 05:31:19] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 13 ms returned sat
[2023-03-08 05:31:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:19] [INFO ] [Real]Absence check using state equation in 94 ms returned sat
[2023-03-08 05:31:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:19] [INFO ] [Nat]Absence check using 35 positive place invariants in 5 ms returned sat
[2023-03-08 05:31:19] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 26 ms returned sat
[2023-03-08 05:31:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:19] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2023-03-08 05:31:19] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 11 ms.
[2023-03-08 05:31:20] [INFO ] Added : 170 causal constraints over 34 iterations in 552 ms. Result :sat
Minimization took 64 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Applied a total of 0 rules in 6 ms. Remains 280 /280 variables (removed 0) and now considering 223/223 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 280/280 places, 223/223 transitions.
[2023-03-08 05:31:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 47810 resets, run finished after 1780 ms. (steps per millisecond=561 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9127 resets, run finished after 839 ms. (steps per millisecond=1191 ) properties (out of 1) seen :0
[2023-03-08 05:31:23] [INFO ] Invariant cache hit.
[2023-03-08 05:31:23] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:23] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 13 ms returned sat
[2023-03-08 05:31:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:23] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2023-03-08 05:31:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:23] [INFO ] [Nat]Absence check using 35 positive place invariants in 5 ms returned sat
[2023-03-08 05:31:23] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 32 ms returned sat
[2023-03-08 05:31:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:23] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2023-03-08 05:31:23] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 12 ms.
[2023-03-08 05:31:24] [INFO ] Added : 170 causal constraints over 34 iterations in 549 ms. Result :sat
Minimization took 57 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Applied a total of 0 rules in 7 ms. Remains 280 /280 variables (removed 0) and now considering 223/223 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 280/280 places, 223/223 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Applied a total of 0 rules in 7 ms. Remains 280 /280 variables (removed 0) and now considering 223/223 (removed 0) transitions.
[2023-03-08 05:31:24] [INFO ] Invariant cache hit.
[2023-03-08 05:31:24] [INFO ] Implicit Places using invariants in 150 ms returned []
[2023-03-08 05:31:24] [INFO ] Invariant cache hit.
[2023-03-08 05:31:25] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 446 ms to find 0 implicit places.
[2023-03-08 05:31:25] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 05:31:25] [INFO ] Invariant cache hit.
[2023-03-08 05:31:25] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 579 ms. Remains : 280/280 places, 223/223 transitions.
Ending property specific reduction for DES-PT-40b-UpperBounds-05 in 5914 ms.
Starting property specific reduction for DES-PT-40b-UpperBounds-06
[2023-03-08 05:31:25] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 496 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
[2023-03-08 05:31:25] [INFO ] Invariant cache hit.
[2023-03-08 05:31:25] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:25] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-08 05:31:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:25] [INFO ] [Real]Absence check using state equation in 96 ms returned sat
[2023-03-08 05:31:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:25] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:25] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 13 ms returned sat
[2023-03-08 05:31:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:25] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2023-03-08 05:31:25] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 13 ms.
[2023-03-08 05:31:26] [INFO ] Added : 106 causal constraints over 22 iterations in 336 ms. Result :sat
Minimization took 49 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Graph (complete) has 953 edges and 280 vertex of which 276 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 276 transition count 222
Applied a total of 2 rules in 12 ms. Remains 276 /280 variables (removed 4) and now considering 222/223 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 276/280 places, 222/223 transitions.
// Phase 1: matrix 222 rows 276 cols
[2023-03-08 05:31:26] [INFO ] Computed 60 place invariants in 9 ms
Incomplete random walk after 1000000 steps, including 47723 resets, run finished after 1794 ms. (steps per millisecond=557 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 8947 resets, run finished after 841 ms. (steps per millisecond=1189 ) properties (out of 1) seen :0
[2023-03-08 05:31:28] [INFO ] Invariant cache hit.
[2023-03-08 05:31:29] [INFO ] [Real]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-08 05:31:29] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 8 ms returned sat
[2023-03-08 05:31:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:29] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2023-03-08 05:31:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:29] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:29] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 78 ms returned sat
[2023-03-08 05:31:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:29] [INFO ] [Nat]Absence check using state equation in 214 ms returned sat
[2023-03-08 05:31:29] [INFO ] Computed and/alt/rep : 208/380/208 causal constraints (skipped 11 transitions) in 11 ms.
[2023-03-08 05:31:29] [INFO ] Added : 127 causal constraints over 26 iterations in 449 ms. Result :sat
Minimization took 67 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 276 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 276 /276 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 276/276 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 276 /276 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2023-03-08 05:31:30] [INFO ] Invariant cache hit.
[2023-03-08 05:31:30] [INFO ] Implicit Places using invariants in 164 ms returned []
[2023-03-08 05:31:30] [INFO ] Invariant cache hit.
[2023-03-08 05:31:30] [INFO ] Implicit Places using invariants and state equation in 283 ms returned []
Implicit Place search using SMT with State Equation took 448 ms to find 0 implicit places.
[2023-03-08 05:31:30] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 05:31:30] [INFO ] Invariant cache hit.
[2023-03-08 05:31:30] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 585 ms. Remains : 276/276 places, 222/222 transitions.
Ending property specific reduction for DES-PT-40b-UpperBounds-06 in 5362 ms.
Starting property specific reduction for DES-PT-40b-UpperBounds-08
// Phase 1: matrix 223 rows 280 cols
[2023-03-08 05:31:30] [INFO ] Computed 63 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 492 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 77 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-08 05:31:30] [INFO ] Invariant cache hit.
[2023-03-08 05:31:30] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:30] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 14 ms returned sat
[2023-03-08 05:31:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:30] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2023-03-08 05:31:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:30] [INFO ] [Nat]Absence check using 35 positive place invariants in 5 ms returned sat
[2023-03-08 05:31:31] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 46 ms returned sat
[2023-03-08 05:31:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:31] [INFO ] [Nat]Absence check using state equation in 122 ms returned sat
[2023-03-08 05:31:31] [INFO ] Deduced a trap composed of 17 places in 64 ms of which 0 ms to minimize.
[2023-03-08 05:31:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2023-03-08 05:31:31] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 12 ms.
[2023-03-08 05:31:31] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 1 ms to minimize.
[2023-03-08 05:31:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-03-08 05:31:31] [INFO ] Added : 64 causal constraints over 13 iterations in 333 ms. Result :sat
Minimization took 45 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Graph (complete) has 953 edges and 280 vertex of which 276 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 276 transition count 222
Applied a total of 2 rules in 23 ms. Remains 276 /280 variables (removed 4) and now considering 222/223 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 276/280 places, 222/223 transitions.
// Phase 1: matrix 222 rows 276 cols
[2023-03-08 05:31:31] [INFO ] Computed 60 place invariants in 8 ms
Incomplete random walk after 1000000 steps, including 47734 resets, run finished after 1765 ms. (steps per millisecond=566 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9094 resets, run finished after 827 ms. (steps per millisecond=1209 ) properties (out of 1) seen :0
[2023-03-08 05:31:34] [INFO ] Invariant cache hit.
[2023-03-08 05:31:34] [INFO ] [Real]Absence check using 36 positive place invariants in 5 ms returned sat
[2023-03-08 05:31:34] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 8 ms returned sat
[2023-03-08 05:31:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:34] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2023-03-08 05:31:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:34] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:34] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 87 ms returned sat
[2023-03-08 05:31:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:34] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2023-03-08 05:31:34] [INFO ] Computed and/alt/rep : 208/380/208 causal constraints (skipped 11 transitions) in 13 ms.
[2023-03-08 05:31:34] [INFO ] Added : 78 causal constraints over 16 iterations in 296 ms. Result :sat
Minimization took 61 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 276 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 276 /276 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 276/276 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 276 /276 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2023-03-08 05:31:35] [INFO ] Invariant cache hit.
[2023-03-08 05:31:35] [INFO ] Implicit Places using invariants in 149 ms returned []
[2023-03-08 05:31:35] [INFO ] Invariant cache hit.
[2023-03-08 05:31:35] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
[2023-03-08 05:31:35] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 05:31:35] [INFO ] Invariant cache hit.
[2023-03-08 05:31:35] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 589 ms. Remains : 276/276 places, 222/222 transitions.
Ending property specific reduction for DES-PT-40b-UpperBounds-08 in 4987 ms.
Starting property specific reduction for DES-PT-40b-UpperBounds-10
// Phase 1: matrix 223 rows 280 cols
[2023-03-08 05:31:35] [INFO ] Computed 63 place invariants in 4 ms
Incomplete random walk after 10000 steps, including 463 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-08 05:31:35] [INFO ] Invariant cache hit.
[2023-03-08 05:31:35] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:35] [INFO ] [Real]Absence check using 35 positive and 28 generalized place invariants in 13 ms returned sat
[2023-03-08 05:31:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:35] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2023-03-08 05:31:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:35] [INFO ] [Nat]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:35] [INFO ] [Nat]Absence check using 35 positive and 28 generalized place invariants in 25 ms returned sat
[2023-03-08 05:31:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:36] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2023-03-08 05:31:36] [INFO ] Deduced a trap composed of 18 places in 67 ms of which 1 ms to minimize.
[2023-03-08 05:31:36] [INFO ] Deduced a trap composed of 5 places in 51 ms of which 1 ms to minimize.
[2023-03-08 05:31:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 152 ms
[2023-03-08 05:31:36] [INFO ] Computed and/alt/rep : 209/382/209 causal constraints (skipped 11 transitions) in 10 ms.
[2023-03-08 05:31:36] [INFO ] Added : 123 causal constraints over 25 iterations in 367 ms. Result :sat
Minimization took 58 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 223/223 transitions.
Graph (complete) has 953 edges and 280 vertex of which 276 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 276 transition count 222
Applied a total of 2 rules in 11 ms. Remains 276 /280 variables (removed 4) and now considering 222/223 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 276/280 places, 222/223 transitions.
// Phase 1: matrix 222 rows 276 cols
[2023-03-08 05:31:36] [INFO ] Computed 60 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 47697 resets, run finished after 1764 ms. (steps per millisecond=566 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9065 resets, run finished after 833 ms. (steps per millisecond=1200 ) properties (out of 1) seen :0
[2023-03-08 05:31:39] [INFO ] Invariant cache hit.
[2023-03-08 05:31:39] [INFO ] [Real]Absence check using 36 positive place invariants in 7 ms returned sat
[2023-03-08 05:31:39] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 13 ms returned sat
[2023-03-08 05:31:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:39] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2023-03-08 05:31:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 05:31:39] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 05:31:39] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 70 ms returned sat
[2023-03-08 05:31:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 05:31:39] [INFO ] [Nat]Absence check using state equation in 107 ms returned sat
[2023-03-08 05:31:39] [INFO ] Computed and/alt/rep : 208/380/208 causal constraints (skipped 11 transitions) in 12 ms.
[2023-03-08 05:31:40] [INFO ] Added : 150 causal constraints over 30 iterations in 507 ms. Result :sat
Minimization took 70 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 276 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 222/222 transitions.
Applied a total of 0 rules in 5 ms. Remains 276 /276 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 276/276 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 276/276 places, 222/222 transitions.
Applied a total of 0 rules in 5 ms. Remains 276 /276 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2023-03-08 05:31:40] [INFO ] Invariant cache hit.
[2023-03-08 05:31:41] [INFO ] Implicit Places using invariants in 139 ms returned []
[2023-03-08 05:31:41] [INFO ] Invariant cache hit.
[2023-03-08 05:31:41] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 422 ms to find 0 implicit places.
[2023-03-08 05:31:41] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 05:31:41] [INFO ] Invariant cache hit.
[2023-03-08 05:31:41] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 548 ms. Remains : 276/276 places, 222/222 transitions.
Ending property specific reduction for DES-PT-40b-UpperBounds-10 in 5687 ms.
[2023-03-08 05:31:41] [INFO ] Flatten gal took : 67 ms
[2023-03-08 05:31:41] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/UpperBounds.sr.xml took 1 ms.
[2023-03-08 05:31:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 280 places, 223 transitions and 1091 arcs took 2 ms.
Total runtime 65161 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT DES-PT-40b
BK_EXAMINATION: UpperBounds
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
Upper Bounds

FORMULA DES-PT-40b-UpperBounds-06 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-40b-UpperBounds-05 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-40b-UpperBounds-10 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-40b-UpperBounds-02 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-40b-UpperBounds-08 1 TECHNIQUES SEQUENTIAL_PROCESSING TOPOLOGICAL EXPLICIT STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678253548167

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/UpperBounds.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: LAUNCH task # 17 (type EXCL) for 6 DES-PT-40b-UpperBounds-06
lola: time limit : 600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 15 (type FNDP) for 6 DES-PT-40b-UpperBounds-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 16 (type EQUN) for 6 DES-PT-40b-UpperBounds-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: Structural Bound: 1
lola: LAUNCH task # 18 (type FNDP) for 9 DES-PT-40b-UpperBounds-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/375/UpperBounds-16.sara.
sara: place or transition ordering is non-deterministic
lola: REPORT NUM
lola: FINISHED task # 17 (type EXCL) for DES-PT-40b-UpperBounds-06
lola: markings : 194996
lola: fired transitions : 233511
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 15 (type FNDP) for DES-PT-40b-UpperBounds-06 (obsolete)
lola: CANCELED task # 16 (type EQUN) for DES-PT-40b-UpperBounds-06 (obsolete)
lola: LAUNCH task # 29 (type EXCL) for 3 DES-PT-40b-UpperBounds-05
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 21 (type FNDP) for 0 DES-PT-40b-UpperBounds-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 22 (type EQUN) for 0 DES-PT-40b-UpperBounds-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: Structural Bound: 1
sara: try reading problem file /home/mcc/execution/375/UpperBounds-22.sara.
sara: place or transition ordering is non-deterministic
lola: REPORT NUM
lola: FINISHED task # 29 (type EXCL) for DES-PT-40b-UpperBounds-05
lola: markings : 456016
lola: fired transitions : 547111
lola: time used : 1.000000
lola: memory pages used : 2
lola: LAUNCH task # 26 (type EXCL) for 12 DES-PT-40b-UpperBounds-10
lola: time limit : 899 sec
lola: memory limit: 32 pages
lola: Structural Bound: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
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DES-PT-40b-UpperBounds-06: BOUND 1 state space

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DES-PT-40b-UpperBounds-08: BOUND 0 2 1 0 1 0 0 0
DES-PT-40b-UpperBounds-10: BOUND 0 2 1 0 0 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 5/1798 0/5 DES-PT-40b-UpperBounds-08 2913499 t fired, 208327 attempts, .
21 BOUND FNDP 4/1798 0/5 DES-PT-40b-UpperBounds-02 1953716 t fired, 138292 attempts, .
22 BOUND STEQ 4/1798 0/5 DES-PT-40b-UpperBounds-02 --
26 BOUND EXCL 3/899 5/32 DES-PT-40b-UpperBounds-10 920378 m, 184075 m/sec, 986822 t fired, result in [0,1] .

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DES-PT-40b-UpperBounds-10: BOUND 0 2 1 0 0 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 10/1795 0/5 DES-PT-40b-UpperBounds-08 5670552 t fired, 412573 attempts, .
21 BOUND FNDP 9/1795 0/5 DES-PT-40b-UpperBounds-02 4183930 t fired, 302849 attempts, .
22 BOUND STEQ 9/1795 0/5 DES-PT-40b-UpperBounds-02 --
26 BOUND EXCL 8/899 12/32 DES-PT-40b-UpperBounds-10 2557187 m, 327361 m/sec, 2808600 t fired, result in [0,1] .

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DES-PT-40b-UpperBounds-10: BOUND 0 2 1 0 0 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 15/1790 0/5 DES-PT-40b-UpperBounds-08 8401271 t fired, 615555 attempts, .
21 BOUND FNDP 14/1790 0/5 DES-PT-40b-UpperBounds-02 6300467 t fired, 459430 attempts, .
22 BOUND STEQ 14/1790 0/5 DES-PT-40b-UpperBounds-02 --
26 BOUND EXCL 13/899 19/32 DES-PT-40b-UpperBounds-10 4125786 m, 313719 m/sec, 4556203 t fired, result in [0,1] .

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lola: REPORT NUM
lola: FINISHED task # 26 (type EXCL) for DES-PT-40b-UpperBounds-10
lola: markings : 5419050
lola: fired transitions : 6001171
lola: time used : 17.000000
lola: memory pages used : 25
lola: LAUNCH task # 23 (type EXCL) for 0 DES-PT-40b-UpperBounds-02
lola: time limit : 1790 sec
lola: memory limit: 32 pages
lola: Structural Bound: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
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DES-PT-40b-UpperBounds-06: BOUND 1 state space
DES-PT-40b-UpperBounds-10: BOUND 1 state space

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 20/3581 0/5 DES-PT-40b-UpperBounds-08 11229267 t fired, 825205 attempts, .
21 BOUND FNDP 19/3581 0/5 DES-PT-40b-UpperBounds-02 8466927 t fired, 619656 attempts, .
22 BOUND STEQ 19/1781 0/5 DES-PT-40b-UpperBounds-02 --
23 BOUND EXCL 1/1790 2/32 DES-PT-40b-UpperBounds-02 305955 m, 61191 m/sec, 385226 t fired, result in [0,1] .

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 25/3580 0/5 DES-PT-40b-UpperBounds-08 14186985 t fired, 1045039 attempts, .
21 BOUND FNDP 24/3580 0/5 DES-PT-40b-UpperBounds-02 10575982 t fired, 776014 attempts, .
22 BOUND STEQ 24/1780 0/5 DES-PT-40b-UpperBounds-02 --
23 BOUND EXCL 6/1790 8/32 DES-PT-40b-UpperBounds-02 1653196 m, 269448 m/sec, 2146604 t fired, result in [0,1] .

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 30/3575 0/5 DES-PT-40b-UpperBounds-08 16808860 t fired, 1240803 attempts, .
21 BOUND FNDP 29/3575 0/5 DES-PT-40b-UpperBounds-02 12853470 t fired, 945928 attempts, .
22 BOUND STEQ 29/1775 0/5 DES-PT-40b-UpperBounds-02 --
23 BOUND EXCL 11/1790 14/32 DES-PT-40b-UpperBounds-02 3016347 m, 272630 m/sec, 3948163 t fired, result in [0,1] .

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 35/3570 0/5 DES-PT-40b-UpperBounds-08 19739655 t fired, 1458920 attempts, .
21 BOUND FNDP 34/3570 0/5 DES-PT-40b-UpperBounds-02 15043933 t fired, 1108400 attempts, .
22 BOUND STEQ 34/1770 0/5 DES-PT-40b-UpperBounds-02 --
23 BOUND EXCL 16/1790 20/32 DES-PT-40b-UpperBounds-02 4341927 m, 265116 m/sec, 5714166 t fired, result in [0,1] .

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 40/3565 0/5 DES-PT-40b-UpperBounds-08 22455311 t fired, 1661257 attempts, .
21 BOUND FNDP 39/3565 0/5 DES-PT-40b-UpperBounds-02 17348802 t fired, 1280568 attempts, .
22 BOUND STEQ 39/1765 0/5 DES-PT-40b-UpperBounds-02 --
23 BOUND EXCL 21/1790 26/32 DES-PT-40b-UpperBounds-02 5734029 m, 278420 m/sec, 7568346 t fired, result in [0,1] .

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
18 BOUND FNDP 45/3560 0/5 DES-PT-40b-UpperBounds-08 25265174 t fired, 1870897 attempts, .
21 BOUND FNDP 44/3560 0/5 DES-PT-40b-UpperBounds-02 19463894 t fired, 1437518 attempts, .
22 BOUND STEQ 44/1760 0/5 DES-PT-40b-UpperBounds-02 --
23 BOUND EXCL 26/1790 32/32 DES-PT-40b-UpperBounds-02 7104783 m, 274150 m/sec, 9383812 t fired, result in [0,1] .

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lola: REPORT NUM
lola: FINISHED task # 23 (type EXCL) for DES-PT-40b-UpperBounds-02
lola: markings : 7296043
lola: fired transitions : 9645113
lola: time used : 27.000000
lola: memory pages used : 32
lola: CANCELED task # 21 (type FNDP) for DES-PT-40b-UpperBounds-02 (obsolete)
lola: CANCELED task # 22 (type EQUN) for DES-PT-40b-UpperBounds-02 (obsolete)
lola: LAUNCH task # 20 (type EXCL) for 9 DES-PT-40b-UpperBounds-08
lola: time limit : 3554 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 19 (type EQUN) for 9 DES-PT-40b-UpperBounds-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: Structural Bound: 1
lola: REPORT NUM
lola: FINISHED task # 20 (type EXCL) for DES-PT-40b-UpperBounds-08
lola: markings : 4022
lola: fired transitions : 4086
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 18 (type FNDP) for DES-PT-40b-UpperBounds-08 (obsolete)
lola: CANCELED task # 19 (type EQUN) for DES-PT-40b-UpperBounds-08 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DES-PT-40b-UpperBounds-02: BOUND 1 state space
DES-PT-40b-UpperBounds-05: BOUND 1 state space
DES-PT-40b-UpperBounds-06: BOUND 1 state space
DES-PT-40b-UpperBounds-08: BOUND 1 state space
DES-PT-40b-UpperBounds-10: BOUND 1 state space


Time elapsed: 46 secs. Pages in use: 32

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="DES-PT-40b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is DES-PT-40b, 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 r103-tall-167814478300469"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-40b.tgz
mv DES-PT-40b 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 ;