About the Execution of 2020-gold for DES-PT-40b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4278.552 | 3600000.00 | 215875.00 | 455.60 | TTTFFTTFTFTFFTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r075-tall-162039097100063.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is DES-PT-40b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075-tall-162039097100063
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 153K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Mar 28 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 28 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 23 03:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 23 03:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 22 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.4K Mar 22 12:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 115K May 5 16:51 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-00
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-01
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-02
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-03
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-04
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-05
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-06
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-07
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-08
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-09
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-10
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-11
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-12
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-13
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-14
FORMULA_NAME DES-PT-40b-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1620512899730
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-08 22:28:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-08 22:28:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 22:28:21] [INFO ] Load time of PNML (sax parser for PT used): 80 ms
[2021-05-08 22:28:21] [INFO ] Transformed 439 places.
[2021-05-08 22:28:21] [INFO ] Transformed 390 transitions.
[2021-05-08 22:28:21] [INFO ] Found NUPN structural information;
[2021-05-08 22:28:21] [INFO ] Parsed PT model containing 439 places and 390 transitions in 127 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
FORMULA DES-PT-40b-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-40b-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-40b-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-40b-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 80 resets, run finished after 75 ms. (steps per millisecond=133 ) properties seen :[0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1]
FORMULA DES-PT-40b-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 24 ms. (steps per millisecond=416 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 390 rows 439 cols
[2021-05-08 22:28:21] [INFO ] Computed 65 place invariants in 32 ms
[2021-05-08 22:28:21] [INFO ] [Real]Absence check using 39 positive place invariants in 43 ms returned sat
[2021-05-08 22:28:21] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 36 ms returned sat
[2021-05-08 22:28:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:22] [INFO ] [Real]Absence check using state equation in 779 ms returned sat
[2021-05-08 22:28:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:28:22] [INFO ] [Nat]Absence check using 39 positive place invariants in 57 ms returned sat
[2021-05-08 22:28:22] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 43 ms returned sat
[2021-05-08 22:28:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:23] [INFO ] [Nat]Absence check using state equation in 798 ms returned sat
[2021-05-08 22:28:23] [INFO ] Deduced a trap composed of 8 places in 147 ms
[2021-05-08 22:28:24] [INFO ] Deduced a trap composed of 14 places in 101 ms
[2021-05-08 22:28:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 310 ms
[2021-05-08 22:28:24] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 29 ms.
[2021-05-08 22:28:26] [INFO ] Added : 306 causal constraints over 62 iterations in 2422 ms. Result :sat
[2021-05-08 22:28:26] [INFO ] Deduced a trap composed of 35 places in 148 ms
[2021-05-08 22:28:26] [INFO ] Deduced a trap composed of 32 places in 151 ms
[2021-05-08 22:28:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 390 ms
Attempting to minimize the solution found.
Minimization took 21 ms.
[2021-05-08 22:28:26] [INFO ] [Real]Absence check using 39 positive place invariants in 27 ms returned sat
[2021-05-08 22:28:27] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 27 ms returned sat
[2021-05-08 22:28:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:27] [INFO ] [Real]Absence check using state equation in 504 ms returned sat
[2021-05-08 22:28:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:28:27] [INFO ] [Nat]Absence check using 39 positive place invariants in 48 ms returned sat
[2021-05-08 22:28:27] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 35 ms returned sat
[2021-05-08 22:28:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:28] [INFO ] [Nat]Absence check using state equation in 644 ms returned sat
[2021-05-08 22:28:28] [INFO ] Deduced a trap composed of 22 places in 177 ms
[2021-05-08 22:28:28] [INFO ] Deduced a trap composed of 42 places in 168 ms
[2021-05-08 22:28:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 393 ms
[2021-05-08 22:28:28] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 22 ms.
[2021-05-08 22:28:31] [INFO ] Added : 376 causal constraints over 76 iterations in 2390 ms. Result :sat
[2021-05-08 22:28:31] [INFO ] Deduced a trap composed of 33 places in 108 ms
[2021-05-08 22:28:31] [INFO ] Deduced a trap composed of 34 places in 75 ms
[2021-05-08 22:28:31] [INFO ] Deduced a trap composed of 31 places in 80 ms
[2021-05-08 22:28:31] [INFO ] Deduced a trap composed of 50 places in 103 ms
[2021-05-08 22:28:31] [INFO ] Deduced a trap composed of 30 places in 32 ms
[2021-05-08 22:28:31] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 630 ms
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-08 22:28:31] [INFO ] [Real]Absence check using 39 positive place invariants in 25 ms returned sat
[2021-05-08 22:28:31] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 24 ms returned sat
[2021-05-08 22:28:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:32] [INFO ] [Real]Absence check using state equation in 528 ms returned sat
[2021-05-08 22:28:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:28:32] [INFO ] [Nat]Absence check using 39 positive place invariants in 50 ms returned sat
[2021-05-08 22:28:32] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 34 ms returned sat
[2021-05-08 22:28:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:33] [INFO ] [Nat]Absence check using state equation in 563 ms returned sat
[2021-05-08 22:28:33] [INFO ] Deduced a trap composed of 13 places in 161 ms
[2021-05-08 22:28:33] [INFO ] Deduced a trap composed of 10 places in 168 ms
[2021-05-08 22:28:33] [INFO ] Deduced a trap composed of 21 places in 159 ms
[2021-05-08 22:28:33] [INFO ] Deduced a trap composed of 23 places in 153 ms
[2021-05-08 22:28:34] [INFO ] Deduced a trap composed of 47 places in 153 ms
[2021-05-08 22:28:34] [INFO ] Deduced a trap composed of 54 places in 121 ms
[2021-05-08 22:28:34] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1013 ms
[2021-05-08 22:28:34] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 21 ms.
[2021-05-08 22:28:35] [INFO ] Added : 253 causal constraints over 52 iterations in 1741 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 17 ms.
[2021-05-08 22:28:36] [INFO ] [Real]Absence check using 39 positive place invariants in 26 ms returned sat
[2021-05-08 22:28:36] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 28 ms returned sat
[2021-05-08 22:28:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:36] [INFO ] [Real]Absence check using state equation in 504 ms returned sat
[2021-05-08 22:28:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:28:36] [INFO ] [Nat]Absence check using 39 positive place invariants in 47 ms returned sat
[2021-05-08 22:28:36] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 38 ms returned sat
[2021-05-08 22:28:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:37] [INFO ] [Nat]Absence check using state equation in 502 ms returned sat
[2021-05-08 22:28:37] [INFO ] Deduced a trap composed of 24 places in 60 ms
[2021-05-08 22:28:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2021-05-08 22:28:37] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 26 ms.
[2021-05-08 22:28:38] [INFO ] Added : 271 causal constraints over 55 iterations in 1669 ms. Result :sat
[2021-05-08 22:28:39] [INFO ] Deduced a trap composed of 32 places in 53 ms
[2021-05-08 22:28:39] [INFO ] Deduced a trap composed of 31 places in 54 ms
[2021-05-08 22:28:39] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 180 ms
Attempting to minimize the solution found.
Minimization took 15 ms.
[2021-05-08 22:28:39] [INFO ] [Real]Absence check using 39 positive place invariants in 25 ms returned sat
[2021-05-08 22:28:39] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 33 ms returned sat
[2021-05-08 22:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:39] [INFO ] [Real]Absence check using state equation in 674 ms returned sat
[2021-05-08 22:28:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:28:40] [INFO ] [Nat]Absence check using 39 positive place invariants in 44 ms returned sat
[2021-05-08 22:28:40] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 32 ms returned sat
[2021-05-08 22:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:40] [INFO ] [Nat]Absence check using state equation in 644 ms returned sat
[2021-05-08 22:28:40] [INFO ] Deduced a trap composed of 30 places in 56 ms
[2021-05-08 22:28:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2021-05-08 22:28:40] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 22 ms.
[2021-05-08 22:28:43] [INFO ] Added : 349 causal constraints over 71 iterations in 2407 ms. Result :sat
[2021-05-08 22:28:43] [INFO ] Deduced a trap composed of 48 places in 137 ms
[2021-05-08 22:28:43] [INFO ] Deduced a trap composed of 56 places in 114 ms
[2021-05-08 22:28:43] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 349 ms
Attempting to minimize the solution found.
Minimization took 16 ms.
[2021-05-08 22:28:43] [INFO ] [Real]Absence check using 39 positive place invariants in 26 ms returned sat
[2021-05-08 22:28:43] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 30 ms returned sat
[2021-05-08 22:28:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:44] [INFO ] [Real]Absence check using state equation in 556 ms returned sat
[2021-05-08 22:28:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:28:44] [INFO ] [Nat]Absence check using 39 positive place invariants in 45 ms returned sat
[2021-05-08 22:28:44] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 48 ms returned sat
[2021-05-08 22:28:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:28:45] [INFO ] [Nat]Absence check using state equation in 815 ms returned sat
[2021-05-08 22:28:45] [INFO ] Deduced a trap composed of 15 places in 92 ms
[2021-05-08 22:28:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 117 ms
[2021-05-08 22:28:45] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 20 ms.
[2021-05-08 22:28:47] [INFO ] Added : 344 causal constraints over 69 iterations in 2433 ms. Result :sat
[2021-05-08 22:28:48] [INFO ] Deduced a trap composed of 57 places in 120 ms
[2021-05-08 22:28:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 195 ms
Attempting to minimize the solution found.
Minimization took 23 ms.
Incomplete Parikh walk after 565900 steps, including 5910 resets, run finished after 1896 ms. (steps per millisecond=298 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 523900 steps, including 5563 resets, run finished after 1461 ms. (steps per millisecond=358 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 248900 steps, including 2613 resets, run finished after 728 ms. (steps per millisecond=341 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 104800 steps, including 1227 resets, run finished after 312 ms. (steps per millisecond=335 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 554300 steps, including 5889 resets, run finished after 1599 ms. (steps per millisecond=346 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 327000 steps, including 3507 resets, run finished after 946 ms. (steps per millisecond=345 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Support contains 31 out of 439 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 439/439 places, 390/390 transitions.
Discarding 8 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Graph (complete) has 978 edges and 439 vertex of which 431 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.13 ms
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 431 transition count 367
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 40 place count 412 transition count 367
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 40 place count 412 transition count 361
Deduced a syphon composed of 6 places in 5 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 52 place count 406 transition count 361
Symmetric choice reduction at 2 with 18 rule applications. Total rules 70 place count 406 transition count 361
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 18 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 106 place count 388 transition count 343
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 106 place count 388 transition count 342
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 108 place count 387 transition count 342
Symmetric choice reduction at 2 with 14 rule applications. Total rules 122 place count 387 transition count 342
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 14 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 150 place count 373 transition count 328
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 15 rules applied. Total rules applied 165 place count 373 transition count 313
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 169 place count 370 transition count 312
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 169 place count 370 transition count 311
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 171 place count 369 transition count 311
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 1 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 4 with 140 rules applied. Total rules applied 311 place count 299 transition count 241
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 315 place count 297 transition count 242
Free-agglomeration rule applied 3 times.
Iterating global reduction 4 with 3 rules applied. Total rules applied 318 place count 297 transition count 239
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 321 place count 294 transition count 239
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 323 place count 294 transition count 237
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 325 place count 292 transition count 237
Applied a total of 325 rules in 206 ms. Remains 292 /439 variables (removed 147) and now considering 237/390 (removed 153) transitions.
Finished structural reductions, in 1 iterations. Remains : 292/439 places, 237/390 transitions.
Incomplete random walk after 1000000 steps, including 24716 resets, run finished after 3141 ms. (steps per millisecond=318 ) properties seen :[0, 0, 0, 0, 0, 1]
FORMULA DES-PT-40b-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 5102 resets, run finished after 1370 ms. (steps per millisecond=729 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 4835 resets, run finished after 1183 ms. (steps per millisecond=845 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5138 resets, run finished after 1185 ms. (steps per millisecond=843 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 5252 resets, run finished after 1234 ms. (steps per millisecond=810 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 4693 resets, run finished after 1314 ms. (steps per millisecond=761 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 237 rows 292 cols
[2021-05-08 22:29:04] [INFO ] Computed 61 place invariants in 9 ms
[2021-05-08 22:29:04] [INFO ] [Real]Absence check using 37 positive place invariants in 18 ms returned sat
[2021-05-08 22:29:04] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 19 ms returned sat
[2021-05-08 22:29:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:05] [INFO ] [Real]Absence check using state equation in 378 ms returned sat
[2021-05-08 22:29:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:29:05] [INFO ] [Nat]Absence check using 37 positive place invariants in 20 ms returned sat
[2021-05-08 22:29:05] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 83 ms returned sat
[2021-05-08 22:29:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:05] [INFO ] [Nat]Absence check using state equation in 564 ms returned sat
[2021-05-08 22:29:05] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-08 22:29:05] [INFO ] [Nat]Added 4 Read/Feed constraints in 6 ms returned sat
[2021-05-08 22:29:05] [INFO ] Computed and/alt/rep : 236/1141/236 causal constraints in 15 ms.
[2021-05-08 22:29:06] [INFO ] Added : 179 causal constraints over 36 iterations in 1043 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2021-05-08 22:29:07] [INFO ] [Real]Absence check using 37 positive place invariants in 17 ms returned sat
[2021-05-08 22:29:07] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 15 ms returned sat
[2021-05-08 22:29:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:07] [INFO ] [Real]Absence check using state equation in 306 ms returned sat
[2021-05-08 22:29:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:29:07] [INFO ] [Nat]Absence check using 37 positive place invariants in 26 ms returned sat
[2021-05-08 22:29:07] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 21 ms returned sat
[2021-05-08 22:29:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:07] [INFO ] [Nat]Absence check using state equation in 349 ms returned sat
[2021-05-08 22:29:07] [INFO ] [Nat]Added 4 Read/Feed constraints in 3 ms returned sat
[2021-05-08 22:29:07] [INFO ] Deduced a trap composed of 4 places in 31 ms
[2021-05-08 22:29:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 47 ms
[2021-05-08 22:29:07] [INFO ] Computed and/alt/rep : 236/1141/236 causal constraints in 12 ms.
[2021-05-08 22:29:09] [INFO ] Added : 226 causal constraints over 46 iterations in 1242 ms. Result :sat
[2021-05-08 22:29:09] [INFO ] Deduced a trap composed of 17 places in 52 ms
[2021-05-08 22:29:09] [INFO ] Deduced a trap composed of 11 places in 22 ms
[2021-05-08 22:29:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 184 ms
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-08 22:29:09] [INFO ] [Real]Absence check using 37 positive place invariants in 16 ms returned sat
[2021-05-08 22:29:09] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 15 ms returned sat
[2021-05-08 22:29:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:09] [INFO ] [Real]Absence check using state equation in 288 ms returned sat
[2021-05-08 22:29:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:29:09] [INFO ] [Nat]Absence check using 37 positive place invariants in 17 ms returned sat
[2021-05-08 22:29:09] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 67 ms returned sat
[2021-05-08 22:29:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:10] [INFO ] [Nat]Absence check using state equation in 299 ms returned sat
[2021-05-08 22:29:10] [INFO ] [Nat]Added 4 Read/Feed constraints in 3 ms returned sat
[2021-05-08 22:29:10] [INFO ] Computed and/alt/rep : 236/1141/236 causal constraints in 11 ms.
[2021-05-08 22:29:11] [INFO ] Added : 140 causal constraints over 29 iterations in 1165 ms. Result :sat
[2021-05-08 22:29:11] [INFO ] Deduced a trap composed of 29 places in 36 ms
[2021-05-08 22:29:11] [INFO ] Deduced a trap composed of 29 places in 40 ms
[2021-05-08 22:29:11] [INFO ] Deduced a trap composed of 29 places in 36 ms
[2021-05-08 22:29:11] [INFO ] Deduced a trap composed of 29 places in 35 ms
[2021-05-08 22:29:11] [INFO ] Deduced a trap composed of 21 places in 70 ms
[2021-05-08 22:29:11] [INFO ] Deduced a trap composed of 17 places in 40 ms
[2021-05-08 22:29:11] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 439 ms
Attempting to minimize the solution found.
Minimization took 12 ms.
[2021-05-08 22:29:11] [INFO ] [Real]Absence check using 37 positive place invariants in 17 ms returned sat
[2021-05-08 22:29:11] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 18 ms returned sat
[2021-05-08 22:29:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:12] [INFO ] [Real]Absence check using state equation in 300 ms returned sat
[2021-05-08 22:29:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:29:12] [INFO ] [Nat]Absence check using 37 positive place invariants in 19 ms returned sat
[2021-05-08 22:29:12] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 120 ms returned sat
[2021-05-08 22:29:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:12] [INFO ] [Nat]Absence check using state equation in 412 ms returned sat
[2021-05-08 22:29:12] [INFO ] [Nat]Added 4 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:29:12] [INFO ] Deduced a trap composed of 16 places in 51 ms
[2021-05-08 22:29:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 68 ms
[2021-05-08 22:29:12] [INFO ] Computed and/alt/rep : 236/1141/236 causal constraints in 12 ms.
[2021-05-08 22:29:13] [INFO ] Added : 114 causal constraints over 23 iterations in 896 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2021-05-08 22:29:13] [INFO ] [Real]Absence check using 37 positive place invariants in 19 ms returned sat
[2021-05-08 22:29:13] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 19 ms returned sat
[2021-05-08 22:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:14] [INFO ] [Real]Absence check using state equation in 527 ms returned sat
[2021-05-08 22:29:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:29:14] [INFO ] [Nat]Absence check using 37 positive place invariants in 18 ms returned sat
[2021-05-08 22:29:14] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 44 ms returned sat
[2021-05-08 22:29:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:29:17] [INFO ] [Nat]Absence check using state equation in 3066 ms returned sat
[2021-05-08 22:29:17] [INFO ] [Nat]Added 4 Read/Feed constraints in 2 ms returned sat
[2021-05-08 22:29:17] [INFO ] Deduced a trap composed of 11 places in 23 ms
[2021-05-08 22:29:17] [INFO ] Deduced a trap composed of 11 places in 22 ms
[2021-05-08 22:29:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 68 ms
[2021-05-08 22:29:17] [INFO ] Computed and/alt/rep : 236/1141/236 causal constraints in 12 ms.
[2021-05-08 22:29:18] [INFO ] Added : 235 causal constraints over 48 iterations in 897 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
Incomplete Parikh walk after 14800 steps, including 801 resets, run finished after 50 ms. (steps per millisecond=296 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 56300 steps, including 1741 resets, run finished after 176 ms. (steps per millisecond=319 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 177000 steps, including 5454 resets, run finished after 542 ms. (steps per millisecond=326 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 234200 steps, including 6407 resets, run finished after 725 ms. (steps per millisecond=323 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 128900 steps, including 4041 resets, run finished after 396 ms. (steps per millisecond=325 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 292 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 292/292 places, 237/237 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 292 transition count 236
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 291 transition count 236
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 286 transition count 231
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 13 place count 286 transition count 230
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 14 place count 285 transition count 230
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 285 transition count 230
Applied a total of 15 rules in 42 ms. Remains 285 /292 variables (removed 7) and now considering 230/237 (removed 7) transitions.
Finished structural reductions, in 1 iterations. Remains : 285/292 places, 230/237 transitions.
Incomplete random walk after 1000000 steps, including 29423 resets, run finished after 3227 ms. (steps per millisecond=309 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 6166 resets, run finished after 1394 ms. (steps per millisecond=717 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5747 resets, run finished after 1222 ms. (steps per millisecond=818 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 6046 resets, run finished after 1219 ms. (steps per millisecond=820 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 6300 resets, run finished after 1257 ms. (steps per millisecond=795 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5527 resets, run finished after 1332 ms. (steps per millisecond=750 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 15526011 steps, run timeout after 30001 ms. (steps per millisecond=517 ) properties seen :[0, 0, 0, 0, 0]
Probabilistic random walk after 15526011 steps, saw 1911058 distinct states, run finished after 30001 ms. (steps per millisecond=517 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 230 rows 285 cols
[2021-05-08 22:30:00] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-08 22:30:00] [INFO ] [Real]Absence check using 37 positive place invariants in 17 ms returned sat
[2021-05-08 22:30:00] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 19 ms returned sat
[2021-05-08 22:30:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:00] [INFO ] [Real]Absence check using state equation in 439 ms returned sat
[2021-05-08 22:30:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:30:00] [INFO ] [Nat]Absence check using 37 positive place invariants in 19 ms returned sat
[2021-05-08 22:30:00] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 37 ms returned sat
[2021-05-08 22:30:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:01] [INFO ] [Nat]Absence check using state equation in 420 ms returned sat
[2021-05-08 22:30:01] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-08 22:30:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:30:01] [INFO ] Deduced a trap composed of 41 places in 61 ms
[2021-05-08 22:30:01] [INFO ] Deduced a trap composed of 21 places in 47 ms
[2021-05-08 22:30:01] [INFO ] Deduced a trap composed of 20 places in 45 ms
[2021-05-08 22:30:01] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 189 ms
[2021-05-08 22:30:01] [INFO ] Computed and/alt/rep : 229/1135/229 causal constraints in 11 ms.
[2021-05-08 22:30:02] [INFO ] Added : 171 causal constraints over 35 iterations in 990 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-08 22:30:02] [INFO ] [Real]Absence check using 37 positive place invariants in 16 ms returned sat
[2021-05-08 22:30:02] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 14 ms returned sat
[2021-05-08 22:30:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:02] [INFO ] [Real]Absence check using state equation in 300 ms returned sat
[2021-05-08 22:30:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:30:02] [INFO ] [Nat]Absence check using 37 positive place invariants in 17 ms returned sat
[2021-05-08 22:30:02] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 20 ms returned sat
[2021-05-08 22:30:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:03] [INFO ] [Nat]Absence check using state equation in 455 ms returned sat
[2021-05-08 22:30:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 5 ms returned sat
[2021-05-08 22:30:03] [INFO ] Deduced a trap composed of 41 places in 23 ms
[2021-05-08 22:30:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 40 ms
[2021-05-08 22:30:03] [INFO ] Computed and/alt/rep : 229/1135/229 causal constraints in 12 ms.
[2021-05-08 22:30:04] [INFO ] Added : 218 causal constraints over 44 iterations in 1075 ms. Result :sat
[2021-05-08 22:30:04] [INFO ] Deduced a trap composed of 18 places in 51 ms
[2021-05-08 22:30:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
Attempting to minimize the solution found.
Minimization took 12 ms.
[2021-05-08 22:30:04] [INFO ] [Real]Absence check using 37 positive place invariants in 16 ms returned sat
[2021-05-08 22:30:04] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 15 ms returned sat
[2021-05-08 22:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:04] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2021-05-08 22:30:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:30:04] [INFO ] [Nat]Absence check using 37 positive place invariants in 17 ms returned sat
[2021-05-08 22:30:04] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 22 ms returned sat
[2021-05-08 22:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:05] [INFO ] [Nat]Absence check using state equation in 297 ms returned sat
[2021-05-08 22:30:05] [INFO ] [Nat]Added 5 Read/Feed constraints in 9 ms returned sat
[2021-05-08 22:30:05] [INFO ] Deduced a trap composed of 41 places in 39 ms
[2021-05-08 22:30:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 56 ms
[2021-05-08 22:30:05] [INFO ] Computed and/alt/rep : 229/1135/229 causal constraints in 12 ms.
[2021-05-08 22:30:06] [INFO ] Added : 128 causal constraints over 26 iterations in 888 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2021-05-08 22:30:06] [INFO ] [Real]Absence check using 37 positive place invariants in 17 ms returned sat
[2021-05-08 22:30:06] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 18 ms returned sat
[2021-05-08 22:30:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:06] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2021-05-08 22:30:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:30:06] [INFO ] [Nat]Absence check using 37 positive place invariants in 18 ms returned sat
[2021-05-08 22:30:06] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 22 ms returned sat
[2021-05-08 22:30:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:06] [INFO ] [Nat]Absence check using state equation in 315 ms returned sat
[2021-05-08 22:30:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:30:06] [INFO ] Deduced a trap composed of 41 places in 54 ms
[2021-05-08 22:30:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 71 ms
[2021-05-08 22:30:06] [INFO ] Computed and/alt/rep : 229/1135/229 causal constraints in 12 ms.
[2021-05-08 22:30:07] [INFO ] Added : 128 causal constraints over 26 iterations in 828 ms. Result :sat
[2021-05-08 22:30:07] [INFO ] Deduced a trap composed of 14 places in 42 ms
[2021-05-08 22:30:07] [INFO ] Deduced a trap composed of 16 places in 41 ms
[2021-05-08 22:30:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 162 ms
Attempting to minimize the solution found.
Minimization took 21 ms.
[2021-05-08 22:30:08] [INFO ] [Real]Absence check using 37 positive place invariants in 17 ms returned sat
[2021-05-08 22:30:08] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 18 ms returned sat
[2021-05-08 22:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:08] [INFO ] [Real]Absence check using state equation in 576 ms returned sat
[2021-05-08 22:30:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:30:08] [INFO ] [Nat]Absence check using 37 positive place invariants in 19 ms returned sat
[2021-05-08 22:30:08] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 23 ms returned sat
[2021-05-08 22:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:09] [INFO ] [Nat]Absence check using state equation in 483 ms returned sat
[2021-05-08 22:30:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 11 ms returned sat
[2021-05-08 22:30:09] [INFO ] Deduced a trap composed of 41 places in 38 ms
[2021-05-08 22:30:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 63 ms
[2021-05-08 22:30:09] [INFO ] Computed and/alt/rep : 229/1135/229 causal constraints in 11 ms.
[2021-05-08 22:30:10] [INFO ] Added : 213 causal constraints over 43 iterations in 1231 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
Incomplete Parikh walk after 205900 steps, including 5426 resets, run finished after 657 ms. (steps per millisecond=313 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 50200 steps, including 1554 resets, run finished after 171 ms. (steps per millisecond=293 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 153500 steps, including 4133 resets, run finished after 512 ms. (steps per millisecond=299 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 211800 steps, including 5609 resets, run finished after 708 ms. (steps per millisecond=299 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 119800 steps, including 3617 resets, run finished after 402 ms. (steps per millisecond=298 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 285 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 285/285 places, 230/230 transitions.
Applied a total of 0 rules in 8 ms. Remains 285 /285 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 285/285 places, 230/230 transitions.
Starting structural reductions, iteration 0 : 285/285 places, 230/230 transitions.
Applied a total of 0 rules in 7 ms. Remains 285 /285 variables (removed 0) and now considering 230/230 (removed 0) transitions.
// Phase 1: matrix 230 rows 285 cols
[2021-05-08 22:30:12] [INFO ] Computed 61 place invariants in 3 ms
[2021-05-08 22:30:13] [INFO ] Implicit Places using invariants in 551 ms returned [174]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 553 ms to find 1 implicit places.
[2021-05-08 22:30:13] [INFO ] Redundant transitions in 10 ms returned []
// Phase 1: matrix 230 rows 284 cols
[2021-05-08 22:30:13] [INFO ] Computed 60 place invariants in 3 ms
[2021-05-08 22:30:14] [INFO ] Dead Transitions using invariants and state equation in 462 ms returned []
Starting structural reductions, iteration 1 : 284/285 places, 230/230 transitions.
Applied a total of 0 rules in 11 ms. Remains 284 /284 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2021-05-08 22:30:14] [INFO ] Redundant transitions in 16 ms returned []
// Phase 1: matrix 230 rows 284 cols
[2021-05-08 22:30:14] [INFO ] Computed 60 place invariants in 3 ms
[2021-05-08 22:30:14] [INFO ] Dead Transitions using invariants and state equation in 465 ms returned []
Finished structural reductions, in 2 iterations. Remains : 284/285 places, 230/230 transitions.
Incomplete random walk after 1000000 steps, including 29471 resets, run finished after 3153 ms. (steps per millisecond=317 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 6193 resets, run finished after 1333 ms. (steps per millisecond=750 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5794 resets, run finished after 1191 ms. (steps per millisecond=839 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 6077 resets, run finished after 1208 ms. (steps per millisecond=827 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 6309 resets, run finished after 1247 ms. (steps per millisecond=801 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5470 resets, run finished after 1314 ms. (steps per millisecond=761 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 15669296 steps, run timeout after 30001 ms. (steps per millisecond=522 ) properties seen :[0, 0, 0, 0, 0]
Probabilistic random walk after 15669296 steps, saw 1929173 distinct states, run finished after 30001 ms. (steps per millisecond=522 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 230 rows 284 cols
[2021-05-08 22:30:53] [INFO ] Computed 60 place invariants in 3 ms
[2021-05-08 22:30:54] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:30:54] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 20 ms returned sat
[2021-05-08 22:30:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:54] [INFO ] [Real]Absence check using state equation in 428 ms returned sat
[2021-05-08 22:30:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:30:54] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:30:54] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 54 ms returned sat
[2021-05-08 22:30:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:54] [INFO ] [Nat]Absence check using state equation in 410 ms returned sat
[2021-05-08 22:30:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-08 22:30:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 17 ms returned sat
[2021-05-08 22:30:55] [INFO ] Deduced a trap composed of 56 places in 41 ms
[2021-05-08 22:30:55] [INFO ] Deduced a trap composed of 41 places in 35 ms
[2021-05-08 22:30:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 102 ms
[2021-05-08 22:30:55] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 12 ms.
[2021-05-08 22:30:56] [INFO ] Added : 175 causal constraints over 35 iterations in 938 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-08 22:30:56] [INFO ] [Real]Absence check using 36 positive place invariants in 22 ms returned sat
[2021-05-08 22:30:56] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 16 ms returned sat
[2021-05-08 22:30:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:56] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2021-05-08 22:30:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:30:56] [INFO ] [Nat]Absence check using 36 positive place invariants in 17 ms returned sat
[2021-05-08 22:30:56] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 16 ms returned sat
[2021-05-08 22:30:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:56] [INFO ] [Nat]Absence check using state equation in 351 ms returned sat
[2021-05-08 22:30:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 7 ms returned sat
[2021-05-08 22:30:56] [INFO ] Deduced a trap composed of 41 places in 19 ms
[2021-05-08 22:30:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 37 ms
[2021-05-08 22:30:56] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 11 ms.
[2021-05-08 22:30:57] [INFO ] Added : 220 causal constraints over 44 iterations in 973 ms. Result :sat
[2021-05-08 22:30:57] [INFO ] Deduced a trap composed of 12 places in 20 ms
[2021-05-08 22:30:58] [INFO ] Deduced a trap composed of 20 places in 61 ms
[2021-05-08 22:30:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 153 ms
Attempting to minimize the solution found.
Minimization took 13 ms.
[2021-05-08 22:30:58] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:30:58] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 15 ms returned sat
[2021-05-08 22:30:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:58] [INFO ] [Real]Absence check using state equation in 281 ms returned sat
[2021-05-08 22:30:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:30:58] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:30:58] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 18 ms returned sat
[2021-05-08 22:30:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:30:58] [INFO ] [Nat]Absence check using state equation in 312 ms returned sat
[2021-05-08 22:30:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 8 ms returned sat
[2021-05-08 22:30:58] [INFO ] Deduced a trap composed of 16 places in 62 ms
[2021-05-08 22:30:58] [INFO ] Deduced a trap composed of 41 places in 27 ms
[2021-05-08 22:30:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 130 ms
[2021-05-08 22:30:59] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 12 ms.
[2021-05-08 22:30:59] [INFO ] Added : 132 causal constraints over 27 iterations in 838 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2021-05-08 22:30:59] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:30:59] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 18 ms returned sat
[2021-05-08 22:30:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:00] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2021-05-08 22:31:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:00] [INFO ] [Nat]Absence check using 36 positive place invariants in 19 ms returned sat
[2021-05-08 22:31:00] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 53 ms returned sat
[2021-05-08 22:31:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:00] [INFO ] [Nat]Absence check using state equation in 294 ms returned sat
[2021-05-08 22:31:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:31:00] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 11 ms.
[2021-05-08 22:31:01] [INFO ] Added : 116 causal constraints over 24 iterations in 858 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2021-05-08 22:31:01] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:31:01] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 19 ms returned sat
[2021-05-08 22:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:02] [INFO ] [Real]Absence check using state equation in 461 ms returned sat
[2021-05-08 22:31:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:02] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:31:02] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 76 ms returned sat
[2021-05-08 22:31:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:02] [INFO ] [Nat]Absence check using state equation in 406 ms returned sat
[2021-05-08 22:31:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 6 ms returned sat
[2021-05-08 22:31:02] [INFO ] Deduced a trap composed of 41 places in 20 ms
[2021-05-08 22:31:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 37 ms
[2021-05-08 22:31:02] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 11 ms.
[2021-05-08 22:31:03] [INFO ] Added : 214 causal constraints over 43 iterations in 1208 ms. Result :sat
[2021-05-08 22:31:03] [INFO ] Deduced a trap composed of 12 places in 20 ms
[2021-05-08 22:31:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 54 ms
Attempting to minimize the solution found.
Minimization took 16 ms.
Incomplete Parikh walk after 333900 steps, including 8808 resets, run finished after 1042 ms. (steps per millisecond=320 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 94500 steps, including 2765 resets, run finished after 298 ms. (steps per millisecond=317 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 37200 steps, including 992 resets, run finished after 130 ms. (steps per millisecond=286 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 223200 steps, including 5871 resets, run finished after 737 ms. (steps per millisecond=302 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 195200 steps, including 5133 resets, run finished after 651 ms. (steps per millisecond=299 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 284 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 284/284 places, 230/230 transitions.
Applied a total of 0 rules in 8 ms. Remains 284 /284 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 284/284 places, 230/230 transitions.
Starting structural reductions, iteration 0 : 284/284 places, 230/230 transitions.
Applied a total of 0 rules in 7 ms. Remains 284 /284 variables (removed 0) and now considering 230/230 (removed 0) transitions.
// Phase 1: matrix 230 rows 284 cols
[2021-05-08 22:31:06] [INFO ] Computed 60 place invariants in 3 ms
[2021-05-08 22:31:07] [INFO ] Implicit Places using invariants in 548 ms returned []
// Phase 1: matrix 230 rows 284 cols
[2021-05-08 22:31:07] [INFO ] Computed 60 place invariants in 3 ms
[2021-05-08 22:31:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-08 22:31:09] [INFO ] Implicit Places using invariants and state equation in 1757 ms returned []
Implicit Place search using SMT with State Equation took 2307 ms to find 0 implicit places.
[2021-05-08 22:31:09] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 230 rows 284 cols
[2021-05-08 22:31:09] [INFO ] Computed 60 place invariants in 2 ms
[2021-05-08 22:31:09] [INFO ] Dead Transitions using invariants and state equation in 462 ms returned []
Finished structural reductions, in 1 iterations. Remains : 284/284 places, 230/230 transitions.
Incomplete random walk after 100000 steps, including 2925 resets, run finished after 306 ms. (steps per millisecond=326 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 230 rows 284 cols
[2021-05-08 22:31:09] [INFO ] Computed 60 place invariants in 2 ms
[2021-05-08 22:31:09] [INFO ] [Real]Absence check using 36 positive place invariants in 17 ms returned sat
[2021-05-08 22:31:09] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 20 ms returned sat
[2021-05-08 22:31:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:10] [INFO ] [Real]Absence check using state equation in 427 ms returned sat
[2021-05-08 22:31:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:10] [INFO ] [Nat]Absence check using 36 positive place invariants in 19 ms returned sat
[2021-05-08 22:31:10] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 55 ms returned sat
[2021-05-08 22:31:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:10] [INFO ] [Nat]Absence check using state equation in 411 ms returned sat
[2021-05-08 22:31:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-08 22:31:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 17 ms returned sat
[2021-05-08 22:31:11] [INFO ] Deduced a trap composed of 56 places in 40 ms
[2021-05-08 22:31:11] [INFO ] Deduced a trap composed of 41 places in 25 ms
[2021-05-08 22:31:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 91 ms
[2021-05-08 22:31:11] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 12 ms.
[2021-05-08 22:31:11] [INFO ] Added : 175 causal constraints over 35 iterations in 918 ms. Result :sat
[2021-05-08 22:31:12] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:31:12] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 16 ms returned sat
[2021-05-08 22:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:12] [INFO ] [Real]Absence check using state equation in 300 ms returned sat
[2021-05-08 22:31:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:12] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:31:12] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 21 ms returned sat
[2021-05-08 22:31:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:12] [INFO ] [Nat]Absence check using state equation in 343 ms returned sat
[2021-05-08 22:31:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 7 ms returned sat
[2021-05-08 22:31:12] [INFO ] Deduced a trap composed of 41 places in 18 ms
[2021-05-08 22:31:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 34 ms
[2021-05-08 22:31:12] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 12 ms.
[2021-05-08 22:31:13] [INFO ] Added : 220 causal constraints over 44 iterations in 953 ms. Result :sat
[2021-05-08 22:31:13] [INFO ] Deduced a trap composed of 12 places in 19 ms
[2021-05-08 22:31:13] [INFO ] Deduced a trap composed of 20 places in 61 ms
[2021-05-08 22:31:13] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 151 ms
[2021-05-08 22:31:13] [INFO ] [Real]Absence check using 36 positive place invariants in 15 ms returned sat
[2021-05-08 22:31:13] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 16 ms returned sat
[2021-05-08 22:31:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:14] [INFO ] [Real]Absence check using state equation in 281 ms returned sat
[2021-05-08 22:31:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:14] [INFO ] [Nat]Absence check using 36 positive place invariants in 17 ms returned sat
[2021-05-08 22:31:14] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 18 ms returned sat
[2021-05-08 22:31:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:14] [INFO ] [Nat]Absence check using state equation in 307 ms returned sat
[2021-05-08 22:31:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 8 ms returned sat
[2021-05-08 22:31:14] [INFO ] Deduced a trap composed of 16 places in 65 ms
[2021-05-08 22:31:14] [INFO ] Deduced a trap composed of 41 places in 27 ms
[2021-05-08 22:31:14] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 118 ms
[2021-05-08 22:31:14] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 12 ms.
[2021-05-08 22:31:15] [INFO ] Added : 132 causal constraints over 27 iterations in 840 ms. Result :sat
[2021-05-08 22:31:15] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:31:15] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 18 ms returned sat
[2021-05-08 22:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:15] [INFO ] [Real]Absence check using state equation in 286 ms returned sat
[2021-05-08 22:31:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:16] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:31:16] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 53 ms returned sat
[2021-05-08 22:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:16] [INFO ] [Nat]Absence check using state equation in 291 ms returned sat
[2021-05-08 22:31:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:31:16] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 12 ms.
[2021-05-08 22:31:17] [INFO ] Added : 116 causal constraints over 24 iterations in 868 ms. Result :sat
[2021-05-08 22:31:17] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:31:17] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 20 ms returned sat
[2021-05-08 22:31:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:17] [INFO ] [Real]Absence check using state equation in 456 ms returned sat
[2021-05-08 22:31:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:17] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:31:17] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2021-05-08 22:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:18] [INFO ] [Nat]Absence check using state equation in 407 ms returned sat
[2021-05-08 22:31:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 6 ms returned sat
[2021-05-08 22:31:18] [INFO ] Deduced a trap composed of 41 places in 21 ms
[2021-05-08 22:31:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 38 ms
[2021-05-08 22:31:18] [INFO ] Computed and/alt/rep : 229/1131/229 causal constraints in 11 ms.
[2021-05-08 22:31:19] [INFO ] Added : 214 causal constraints over 43 iterations in 1188 ms. Result :sat
[2021-05-08 22:31:19] [INFO ] Deduced a trap composed of 12 places in 20 ms
[2021-05-08 22:31:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 53 ms
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 284 transition count 230
Applied a total of 1 rules in 27 ms. Remains 284 /284 variables (removed 0) and now considering 230/230 (removed 0) transitions.
// Phase 1: matrix 230 rows 284 cols
[2021-05-08 22:31:19] [INFO ] Computed 60 place invariants in 3 ms
[2021-05-08 22:31:19] [INFO ] [Real]Absence check using 36 positive place invariants in 22 ms returned sat
[2021-05-08 22:31:19] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 21 ms returned sat
[2021-05-08 22:31:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:20] [INFO ] [Real]Absence check using state equation in 426 ms returned sat
[2021-05-08 22:31:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:20] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:31:20] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 54 ms returned sat
[2021-05-08 22:31:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:20] [INFO ] [Nat]Absence check using state equation in 388 ms returned sat
[2021-05-08 22:31:20] [INFO ] Computed and/alt/rep : 229/1125/229 causal constraints in 12 ms.
[2021-05-08 22:31:21] [INFO ] Added : 174 causal constraints over 35 iterations in 1130 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2021-05-08 22:31:21] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:31:21] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 16 ms returned sat
[2021-05-08 22:31:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:22] [INFO ] [Real]Absence check using state equation in 305 ms returned sat
[2021-05-08 22:31:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:22] [INFO ] [Nat]Absence check using 36 positive place invariants in 17 ms returned sat
[2021-05-08 22:31:22] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 15 ms returned sat
[2021-05-08 22:31:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:22] [INFO ] [Nat]Absence check using state equation in 321 ms returned sat
[2021-05-08 22:31:22] [INFO ] Computed and/alt/rep : 229/1125/229 causal constraints in 11 ms.
[2021-05-08 22:31:23] [INFO ] Added : 220 causal constraints over 44 iterations in 976 ms. Result :sat
[2021-05-08 22:31:23] [INFO ] Deduced a trap composed of 9 places in 21 ms
[2021-05-08 22:31:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 55 ms
Attempting to minimize the solution found.
Minimization took 12 ms.
[2021-05-08 22:31:23] [INFO ] [Real]Absence check using 36 positive place invariants in 16 ms returned sat
[2021-05-08 22:31:23] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 16 ms returned sat
[2021-05-08 22:31:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:24] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2021-05-08 22:31:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:24] [INFO ] [Nat]Absence check using 36 positive place invariants in 17 ms returned sat
[2021-05-08 22:31:24] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 19 ms returned sat
[2021-05-08 22:31:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:24] [INFO ] [Nat]Absence check using state equation in 308 ms returned sat
[2021-05-08 22:31:24] [INFO ] Computed and/alt/rep : 229/1125/229 causal constraints in 11 ms.
[2021-05-08 22:31:25] [INFO ] Added : 131 causal constraints over 27 iterations in 831 ms. Result :sat
[2021-05-08 22:31:25] [INFO ] Deduced a trap composed of 17 places in 66 ms
[2021-05-08 22:31:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 119 ms
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-08 22:31:25] [INFO ] [Real]Absence check using 36 positive place invariants in 17 ms returned sat
[2021-05-08 22:31:25] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 18 ms returned sat
[2021-05-08 22:31:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:25] [INFO ] [Real]Absence check using state equation in 279 ms returned sat
[2021-05-08 22:31:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:25] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:31:25] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 53 ms returned sat
[2021-05-08 22:31:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:26] [INFO ] [Nat]Absence check using state equation in 294 ms returned sat
[2021-05-08 22:31:26] [INFO ] Computed and/alt/rep : 229/1125/229 causal constraints in 12 ms.
[2021-05-08 22:31:27] [INFO ] Added : 115 causal constraints over 24 iterations in 961 ms. Result :sat
[2021-05-08 22:31:27] [INFO ] Deduced a trap composed of 14 places in 47 ms
[2021-05-08 22:31:27] [INFO ] Deduced a trap composed of 16 places in 45 ms
[2021-05-08 22:31:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 157 ms
Attempting to minimize the solution found.
Minimization took 10 ms.
[2021-05-08 22:31:27] [INFO ] [Real]Absence check using 36 positive place invariants in 17 ms returned sat
[2021-05-08 22:31:27] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 19 ms returned sat
[2021-05-08 22:31:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:27] [INFO ] [Real]Absence check using state equation in 466 ms returned sat
[2021-05-08 22:31:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:31:27] [INFO ] [Nat]Absence check using 36 positive place invariants in 18 ms returned sat
[2021-05-08 22:31:27] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 75 ms returned sat
[2021-05-08 22:31:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:31:28] [INFO ] [Nat]Absence check using state equation in 394 ms returned sat
[2021-05-08 22:31:28] [INFO ] Computed and/alt/rep : 229/1125/229 causal constraints in 12 ms.
[2021-05-08 22:31:29] [INFO ] Added : 213 causal constraints over 43 iterations in 1033 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 16 ms.
[2021-05-08 22:31:29] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 2 ms.
[2021-05-08 22:31:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 5 ms.
[2021-05-08 22:31:29] [INFO ] Flatten gal took : 65 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ DES-PT-40b @ 3570 seconds
FORMULA DES-PT-40b-ReachabilityCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DES-PT-40b-ReachabilityCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DES-PT-40b-ReachabilityCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DES-PT-40b-ReachabilityCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DES-PT-40b-ReachabilityCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3566
rslt: Output for ReachabilityCardinality @ DES-PT-40b
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"starttime": "Sat May 8 22:31:30 2021
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"files":
{
"formula": "ReachabilityCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(**)) : A(G(**)) : A(G(**)) : E(F(**)) : E(F(**))"
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"net":
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lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 514/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 284
lola: finding significant places
lola: 284 places, 230 transitions, 224 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from ReachabilityCardinality.xml
lola: LP says that atomic proposition is always true: (p59 <= 1)
lola: LP says that atomic proposition is always true: (p45 <= 1)
lola: LP says that atomic proposition is always true: (p0 <= 1)
lola: LP says that atomic proposition is always true: (p260 <= 1)
lola: LP says that atomic proposition is always true: (p171 <= 1)
lola: LP says that atomic proposition is always true: (p184 <= 1)
lola: LP says that atomic proposition is always true: (p34 <= 1)
lola: LP says that atomic proposition is always true: (p98 <= 1)
lola: LP says that atomic proposition is always true: (p180 <= 1)
lola: LP says that atomic proposition is always true: (p214 <= 1)
lola: LP says that atomic proposition is always true: (p230 <= 1)
lola: LP says that atomic proposition is always true: (p254 <= 1)
lola: E (F (((1 <= p59) AND (((p119 <= 0)) OR ((1 <= p45))) AND (((p191 <= 0)) OR ((1 <= p0)) OR ((p166 <= 0)) OR ((1 <= p260)))))) : A (G ((((p125 <= 0)) OR ((1 <= p171))))) : A (G ((((p35 <= 0)) OR ((1 <= p184))))) : E (F (((1 <= p34) AND (((p178 <= 0)) OR ((1 <= p98)))))) : E (F ((((1 <= p46)) AND ((p180 <= 0)) AND ((p214 <= 0)) AND (((p101 <= 0)) OR ((1 <= p230)) OR ((p23 <= 0)) OR ((1 <= p254))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p125 <= 0)) OR ((1 <= p171)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((((p125 <= 0)) OR ((1 <= p171)))))
lola: processed formula length: 41
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p125)) AND ((p171 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 128194 markings, 156743 edges
lola: ========================================
lola: subprocess 1 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p35 <= 0)) OR ((1 <= p184)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((((p35 <= 0)) OR ((1 <= p184)))))
lola: processed formula length: 40
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p35)) AND ((p184 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 325 markings, 325 edges
lola: ========================================
lola: subprocess 2 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p34) AND (((p178 <= 0)) OR ((1 <= p98))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((1 <= p34) AND (((p178 <= 0)) OR ((1 <= p98))))))
lola: processed formula length: 57
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p34) AND (((p178 <= 0)) OR ((1 <= p98))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 399 markings, 399 edges
lola: ========================================
lola: subprocess 3 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p59) AND (((p119 <= 0)) OR ((1 <= p45))) AND (((p191 <= 0)) OR ((1 <= p0)) OR ((p166 <= 0)) OR ((1 <= p260))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((1 <= p59) AND (((p119 <= 0)) OR ((1 <= p45))) AND (((p191 <= 0)) OR ((1 <= p0)) OR ((p166 <= 0)) OR ((1 <= p260))))))
lola: processed formula length: 129
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p59) AND (((p119 <= 0)) OR ((1 <= p45))) AND (((p191 <= 0)) OR ((1 <= p0)) OR ((p166 <= 0)) OR ((1 <= p260))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 24 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-3-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 13111 markings, 14799 edges
lola: ========================================
lola: subprocess 4 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((1 <= p46)) AND ((p180 <= 0)) AND ((p214 <= 0)) AND (((p101 <= 0)) OR ((1 <= p230)) OR ((p23 <= 0)) OR ((1 <= p254))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((((1 <= p46)) AND ((p180 <= 0)) AND ((p214 <= 0)) AND (((p101 <= 0)) OR ((1 <= p230)) OR ((p23 <= 0)) OR ((1 <= p254))))))
lola: processed formula length: 131
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p46)) AND ((p180 <= 0)) AND ((p214 <= 0)) AND (((p101 <= 0)) OR ((1 <= p230)) OR ((p23 <= 0)) OR ((1 <= p254))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 16 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-4-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 19103 markings, 21444 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no yes yes
lola:
preliminary result: yes no no yes yes
lola: memory consumption: 25076 KB
lola: time consumption: 4 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityCardinality.json
lola: closed JSON file ReachabilityCardinality.json
rslt: finished
--------------------
content from stderr:
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="ReachabilityCardinality"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is DES-PT-40b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r075-tall-162039097100063"
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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;