fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r006-smll-158897515600152
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for ASLink-PT-09b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.140 3600000.00 7096495.00 5239.80 T?T?TFTTFTTFTTTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r006-smll-158897515600152.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-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 itstools
Input is ASLink-PT-09b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897515600152
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 3.4K Mar 25 09:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 25 09:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 09:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 09:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 25 09:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 25 09:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 08:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 08:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 09:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 25 09:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 1.3M Mar 24 05:37 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 ASLink-PT-09b-ReachabilityFireability-00
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-01
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-02
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-03
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-04
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-05
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-06
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-07
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-08
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-09
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-10
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-11
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-12
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-13
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-14
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589397777541

[2020-05-13 19:22:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-13 19:22:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-13 19:23:00] [INFO ] Load time of PNML (sax parser for PT used): 438 ms
[2020-05-13 19:23:00] [INFO ] Transformed 4014 places.
[2020-05-13 19:23:00] [INFO ] Transformed 4932 transitions.
[2020-05-13 19:23:00] [INFO ] Found NUPN structural information;
[2020-05-13 19:23:00] [INFO ] Parsed PT model containing 4014 places and 4932 transitions in 586 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 186 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 12 resets, run finished after 185 ms. (steps per millisecond=54 ) properties seen :[1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0]
FORMULA ASLink-PT-09b-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 55 ms. (steps per millisecond=181 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 39 ms. (steps per millisecond=256 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0]
FORMULA ASLink-PT-09b-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 84 ms. (steps per millisecond=119 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 1 resets, run finished after 29 ms. (steps per millisecond=344 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 4932 rows 4014 cols
[2020-05-13 19:23:02] [INFO ] Computed 394 place invariants in 787 ms
[2020-05-13 19:23:03] [INFO ] [Real]Absence check using 93 positive place invariants in 502 ms returned sat
[2020-05-13 19:23:05] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1286 ms returned sat
[2020-05-13 19:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 19:23:07] [INFO ] [Real]Absence check using state equation in 1892 ms returned (error "Failed to check-sat")
[2020-05-13 19:23:08] [INFO ] [Real]Absence check using 93 positive place invariants in 453 ms returned sat
[2020-05-13 19:23:09] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1309 ms returned sat
[2020-05-13 19:23:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:12] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= s130 (- t2154 t2155))") while checking expression at index 1
[2020-05-13 19:23:13] [INFO ] [Real]Absence check using 93 positive place invariants in 444 ms returned sat
[2020-05-13 19:23:14] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1100 ms returned sat
[2020-05-13 19:23:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:17] [INFO ] [Real]Absence check using state equation in 2566 ms returned (error "Solver has unexpectedly terminated")
[2020-05-13 19:23:18] [INFO ] [Real]Absence check using 93 positive place invariants in 420 ms returned sat
[2020-05-13 19:23:19] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1105 ms returned sat
[2020-05-13 19:23:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:22] [INFO ] [Real]Absence check using state equation in 2579 ms returned (error "Failed to check-sat")
[2020-05-13 19:23:23] [INFO ] [Real]Absence check using 93 positive place invariants in 437 ms returned sat
[2020-05-13 19:23:24] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1067 ms returned sat
[2020-05-13 19:23:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:27] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 19:23:27] [INFO ] [Real]Absence check using state equation in 2689 ms returned (error "Failed to check-sat")
[2020-05-13 19:23:28] [INFO ] [Real]Absence check using 93 positive place invariants in 447 ms returned sat
[2020-05-13 19:23:29] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1075 ms returned sat
[2020-05-13 19:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= s166 (- t2138 (+ t3243 t3244 t3245 t3246 t3247 t3248 t3249 t3250)))") while checking expression at index 5
[2020-05-13 19:23:33] [INFO ] [Real]Absence check using 93 positive place invariants in 438 ms returned sat
[2020-05-13 19:23:34] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1025 ms returned sat
[2020-05-13 19:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 19:23:37] [INFO ] [Real]Absence check using state equation in 2690 ms returned (error "Failed to check-sat")
[2020-05-13 19:23:38] [INFO ] [Real]Absence check using 93 positive place invariants in 424 ms returned sat
[2020-05-13 19:23:38] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 204 ms returned unsat
[2020-05-13 19:23:39] [INFO ] [Real]Absence check using 93 positive place invariants in 425 ms returned sat
[2020-05-13 19:23:41] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1188 ms returned sat
[2020-05-13 19:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (= s172 (- t2136 (+ t3211 t3212 t3213 t3214 t3215 t3216 t3217 t3218)))") while checking expression at index 8
[2020-05-13 19:23:44] [INFO ] [Real]Absence check using 93 positive place invariants in 421 ms returned sat
[2020-05-13 19:23:46] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1088 ms returned sat
[2020-05-13 19:23:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 19:23:48] [INFO ] [Real]Absence check using state equation in 2612 ms returned (error "Failed to check-sat")
[2020-05-13 19:23:49] [INFO ] [Real]Absence check using 93 positive place invariants in 439 ms returned sat
[2020-05-13 19:23:50] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 990 ms returned sat
[2020-05-13 19:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:53] [INFO ] [Real]Absence check using state equation in 2748 ms returned (error "Failed to check-sat")
[2020-05-13 19:23:54] [INFO ] [Real]Absence check using 93 positive place invariants in 438 ms returned sat
[2020-05-13 19:23:56] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1257 ms returned sat
[2020-05-13 19:23:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:23:58] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 19:23:58] [INFO ] [Real]Absence check using state equation in 2548 ms returned (error "Failed to check-sat")
FORMULA ASLink-PT-09b-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 46 out of 4014 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4014/4014 places, 4932/4932 transitions.
Performed 920 Post agglomeration using F-continuation condition.Transition count delta: 920
Iterating post reduction 0 with 920 rules applied. Total rules applied 920 place count 4014 transition count 4012
Reduce places removed 920 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 1 with 962 rules applied. Total rules applied 1882 place count 3094 transition count 3970
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1893 place count 3083 transition count 3970
Performed 914 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 914 Pre rules applied. Total rules applied 1893 place count 3083 transition count 3056
Deduced a syphon composed of 914 places in 15 ms
Ensure Unique test removed 88 places
Reduce places removed 1002 places and 0 transitions.
Iterating global reduction 3 with 1916 rules applied. Total rules applied 3809 place count 2081 transition count 3056
Discarding 11 places :
Implicit places reduction removed 11 places
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: 58
Iterating post reduction 3 with 69 rules applied. Total rules applied 3878 place count 2070 transition count 2998
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 4 with 58 rules applied. Total rules applied 3936 place count 2012 transition count 2998
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 33 Pre rules applied. Total rules applied 3936 place count 2012 transition count 2965
Deduced a syphon composed of 33 places in 35 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 5 with 99 rules applied. Total rules applied 4035 place count 1946 transition count 2965
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 32 Pre rules applied. Total rules applied 4035 place count 1946 transition count 2933
Deduced a syphon composed of 32 places in 34 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 64 rules applied. Total rules applied 4099 place count 1914 transition count 2933
Symmetric choice reduction at 5 with 128 rule applications. Total rules 4227 place count 1914 transition count 2933
Deduced a syphon composed of 128 places in 100 ms
Reduce places removed 128 places and 128 transitions.
Iterating global reduction 5 with 256 rules applied. Total rules applied 4483 place count 1786 transition count 2805
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 4484 place count 1786 transition count 2804
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 40 Pre rules applied. Total rules applied 4484 place count 1786 transition count 2764
Deduced a syphon composed of 40 places in 29 ms
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 6 with 81 rules applied. Total rules applied 4565 place count 1745 transition count 2764
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 4565 place count 1745 transition count 2763
Deduced a syphon composed of 1 places in 96 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 4568 place count 1743 transition count 2763
Symmetric choice reduction at 6 with 9 rule applications. Total rules 4577 place count 1743 transition count 2763
Deduced a syphon composed of 9 places in 96 ms
Reduce places removed 9 places and 57 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 4595 place count 1734 transition count 2706
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 8 Pre rules applied. Total rules applied 4595 place count 1734 transition count 2698
Deduced a syphon composed of 8 places in 95 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 4611 place count 1726 transition count 2698
Symmetric choice reduction at 6 with 1 rule applications. Total rules 4612 place count 1726 transition count 2698
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 4614 place count 1725 transition count 2690
Performed 233 Post agglomeration using F-continuation condition.Transition count delta: 233
Deduced a syphon composed of 233 places in 10 ms
Ensure Unique test removed 1 places
Reduce places removed 234 places and 0 transitions.
Iterating global reduction 6 with 467 rules applied. Total rules applied 5081 place count 1491 transition count 2457
Symmetric choice reduction at 6 with 1 rule applications. Total rules 5082 place count 1491 transition count 2457
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 5084 place count 1490 transition count 2456
Ensure Unique test removed 1 places
Iterating post reduction 6 with 1 rules applied. Total rules applied 5085 place count 1489 transition count 2456
Symmetric choice reduction at 7 with 1 rule applications. Total rules 5086 place count 1489 transition count 2456
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 5088 place count 1488 transition count 2455
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 5090 place count 1488 transition count 2453
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 5091 place count 1487 transition count 2453
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 5093 place count 1486 transition count 2462
Free-agglomeration rule applied 11 times.
Iterating global reduction 9 with 11 rules applied. Total rules applied 5104 place count 1486 transition count 2451
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 9 with 11 rules applied. Total rules applied 5115 place count 1475 transition count 2451
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 10 with 7 rules applied. Total rules applied 5122 place count 1475 transition count 2444
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 5129 place count 1468 transition count 2444
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 5130 place count 1468 transition count 2444
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 5131 place count 1467 transition count 2443
Reduce places removed 14 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 11 with 20 rules applied. Total rules applied 5151 place count 1453 transition count 2437
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 5157 place count 1447 transition count 2437
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 22 Pre rules applied. Total rules applied 5157 place count 1447 transition count 2415
Deduced a syphon composed of 22 places in 7 ms
Ensure Unique test removed 1 places
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 13 with 45 rules applied. Total rules applied 5202 place count 1424 transition count 2415
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 13 with 7 rules applied. Total rules applied 5209 place count 1417 transition count 2415
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 5209 place count 1417 transition count 2414
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 5211 place count 1416 transition count 2414
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 6 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 14 with 30 rules applied. Total rules applied 5241 place count 1401 transition count 2399
Symmetric choice reduction at 14 with 6 rule applications. Total rules 5247 place count 1401 transition count 2399
Deduced a syphon composed of 6 places in 7 ms
Reduce places removed 6 places and 6 transitions.
Iterating global reduction 14 with 12 rules applied. Total rules applied 5259 place count 1395 transition count 2393
Symmetric choice reduction at 14 with 1 rule applications. Total rules 5260 place count 1395 transition count 2393
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 5262 place count 1394 transition count 2392
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 5263 place count 1394 transition count 2391
Free-agglomeration rule applied 5 times.
Iterating global reduction 15 with 5 rules applied. Total rules applied 5268 place count 1394 transition count 2386
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 15 with 5 rules applied. Total rules applied 5273 place count 1389 transition count 2386
Applied a total of 5273 rules in 3352 ms. Remains 1389 /4014 variables (removed 2625) and now considering 2386/4932 (removed 2546) transitions.
Finished structural reductions, in 1 iterations. Remains : 1389/4014 places, 2386/4932 transitions.
Incomplete random walk after 1000000 steps, including 8936 resets, run finished after 7706 ms. (steps per millisecond=129 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1009 resets, run finished after 2779 ms. (steps per millisecond=359 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1015 resets, run finished after 2349 ms. (steps per millisecond=425 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 996 resets, run finished after 2313 ms. (steps per millisecond=432 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1017 resets, run finished after 2573 ms. (steps per millisecond=388 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1002 resets, run finished after 2358 ms. (steps per millisecond=424 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]
FORMULA ASLink-PT-09b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 1017 resets, run finished after 2379 ms. (steps per millisecond=420 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1014 resets, run finished after 2443 ms. (steps per millisecond=409 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 998 resets, run finished after 2466 ms. (steps per millisecond=405 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1, 0, 0]
FORMULA ASLink-PT-09b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 1010 resets, run finished after 2338 ms. (steps per millisecond=427 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1017 resets, run finished after 2690 ms. (steps per millisecond=371 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 2386 rows 1389 cols
[2020-05-13 19:24:34] [INFO ] Computed 236 place invariants in 200 ms
[2020-05-13 19:24:35] [INFO ] [Real]Absence check using 59 positive place invariants in 126 ms returned sat
[2020-05-13 19:24:35] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 252 ms returned sat
[2020-05-13 19:24:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:24:45] [INFO ] [Real]Absence check using state equation in 9755 ms returned sat
[2020-05-13 19:24:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:24:45] [INFO ] [Nat]Absence check using 59 positive place invariants in 113 ms returned sat
[2020-05-13 19:24:45] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 242 ms returned sat
[2020-05-13 19:24:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:24:56] [INFO ] [Nat]Absence check using state equation in 10538 ms returned sat
[2020-05-13 19:24:56] [INFO ] State equation strengthened by 2 read => feed constraints.
[2020-05-13 19:24:56] [INFO ] [Nat]Added 2 Read/Feed constraints in 82 ms returned sat
[2020-05-13 19:24:56] [INFO ] Deduced a trap composed of 21 places in 309 ms
[2020-05-13 19:24:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 521 ms
[2020-05-13 19:24:57] [INFO ] Computed and/alt/rep : 2344/26540/2344 causal constraints in 215 ms.
[2020-05-13 19:25:17] [INFO ] Added : 380 causal constraints over 76 iterations in 20459 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 110 ms.
[2020-05-13 19:25:18] [INFO ] [Real]Absence check using 59 positive place invariants in 118 ms returned sat
[2020-05-13 19:25:18] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 233 ms returned sat
[2020-05-13 19:25:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:25:28] [INFO ] [Real]Absence check using state equation in 9687 ms returned sat
[2020-05-13 19:25:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:25:28] [INFO ] [Nat]Absence check using 59 positive place invariants in 98 ms returned sat
[2020-05-13 19:25:28] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 240 ms returned sat
[2020-05-13 19:25:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:25:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 19:25:40] [INFO ] [Nat]Absence check using state equation in 11848 ms returned sat
[2020-05-13 19:25:40] [INFO ] [Nat]Added 2 Read/Feed constraints in 34 ms returned sat
[2020-05-13 19:25:41] [INFO ] Computed and/alt/rep : 2344/26540/2344 causal constraints in 215 ms.
[2020-05-13 19:26:01] [INFO ] Added : 405 causal constraints over 81 iterations in 20266 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 107 ms.
[2020-05-13 19:26:01] [INFO ] [Real]Absence check using 59 positive place invariants in 115 ms returned sat
[2020-05-13 19:26:02] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 228 ms returned sat
[2020-05-13 19:26:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:26:11] [INFO ] [Real]Absence check using state equation in 9502 ms returned sat
[2020-05-13 19:26:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:26:12] [INFO ] [Nat]Absence check using 59 positive place invariants in 104 ms returned sat
[2020-05-13 19:26:12] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 216 ms returned sat
[2020-05-13 19:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:26:21] [INFO ] [Nat]Absence check using state equation in 9282 ms returned sat
[2020-05-13 19:26:21] [INFO ] [Nat]Added 2 Read/Feed constraints in 283 ms returned sat
[2020-05-13 19:26:22] [INFO ] Computed and/alt/rep : 2344/26540/2344 causal constraints in 197 ms.
[2020-05-13 19:26:42] [INFO ] Added : 375 causal constraints over 75 iterations in 20333 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 97 ms.
[2020-05-13 19:26:43] [INFO ] [Real]Absence check using 59 positive place invariants in 101 ms returned sat
[2020-05-13 19:26:43] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 230 ms returned sat
[2020-05-13 19:26:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:26:52] [INFO ] [Real]Absence check using state equation in 9525 ms returned sat
[2020-05-13 19:26:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:26:53] [INFO ] [Nat]Absence check using 59 positive place invariants in 108 ms returned sat
[2020-05-13 19:26:53] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 239 ms returned sat
[2020-05-13 19:26:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:27:05] [INFO ] [Nat]Absence check using state equation in 11577 ms returned unsat
[2020-05-13 19:27:05] [INFO ] [Real]Absence check using 59 positive place invariants in 104 ms returned sat
[2020-05-13 19:27:05] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 215 ms returned sat
[2020-05-13 19:27:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:27:14] [INFO ] [Real]Absence check using state equation in 9398 ms returned sat
[2020-05-13 19:27:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:27:15] [INFO ] [Nat]Absence check using 59 positive place invariants in 103 ms returned sat
[2020-05-13 19:27:15] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 222 ms returned sat
[2020-05-13 19:27:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:27:25] [INFO ] [Nat]Absence check using state equation in 9587 ms returned sat
[2020-05-13 19:27:25] [INFO ] [Nat]Added 2 Read/Feed constraints in 82 ms returned sat
[2020-05-13 19:27:25] [INFO ] Computed and/alt/rep : 2344/26540/2344 causal constraints in 175 ms.
[2020-05-13 19:27:45] [INFO ] Added : 390 causal constraints over 78 iterations in 20342 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 116 ms.
[2020-05-13 19:27:46] [INFO ] [Real]Absence check using 59 positive place invariants in 105 ms returned sat
[2020-05-13 19:27:46] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 212 ms returned sat
[2020-05-13 19:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:27:56] [INFO ] [Real]Absence check using state equation in 9770 ms returned sat
[2020-05-13 19:27:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:27:56] [INFO ] [Nat]Absence check using 59 positive place invariants in 102 ms returned sat
[2020-05-13 19:27:57] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 226 ms returned sat
[2020-05-13 19:27:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:28:08] [INFO ] [Nat]Absence check using state equation in 11142 ms returned sat
[2020-05-13 19:28:08] [INFO ] [Nat]Added 2 Read/Feed constraints in 172 ms returned sat
[2020-05-13 19:28:08] [INFO ] Computed and/alt/rep : 2344/26540/2344 causal constraints in 239 ms.
[2020-05-13 19:28:28] [INFO ] Added : 370 causal constraints over 74 iterations in 20446 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 125 ms.
[2020-05-13 19:28:29] [INFO ] [Real]Absence check using 59 positive place invariants in 108 ms returned sat
[2020-05-13 19:28:29] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 234 ms returned sat
[2020-05-13 19:28:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:28:39] [INFO ] [Real]Absence check using state equation in 9896 ms returned sat
[2020-05-13 19:28:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:28:40] [INFO ] [Nat]Absence check using 59 positive place invariants in 103 ms returned sat
[2020-05-13 19:28:40] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 229 ms returned sat
[2020-05-13 19:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:28:42] [INFO ] [Nat]Absence check using state equation in 2041 ms returned unsat
[2020-05-13 19:28:43] [INFO ] [Real]Absence check using 59 positive place invariants in 108 ms returned sat
[2020-05-13 19:28:43] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 218 ms returned sat
[2020-05-13 19:28:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:28:53] [INFO ] [Real]Absence check using state equation in 10373 ms returned sat
[2020-05-13 19:28:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:28:54] [INFO ] [Nat]Absence check using 59 positive place invariants in 157 ms returned sat
[2020-05-13 19:28:54] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 343 ms returned sat
[2020-05-13 19:28:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:29:05] [INFO ] [Nat]Absence check using state equation in 10822 ms returned sat
[2020-05-13 19:29:05] [INFO ] [Nat]Added 2 Read/Feed constraints in 29 ms returned sat
[2020-05-13 19:29:05] [INFO ] Computed and/alt/rep : 2344/26540/2344 causal constraints in 248 ms.
[2020-05-13 19:29:25] [INFO ] Added : 335 causal constraints over 67 iterations in 20125 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 90 ms.
[2020-05-13 19:29:26] [INFO ] [Real]Absence check using 59 positive place invariants in 129 ms returned sat
[2020-05-13 19:29:26] [INFO ] [Real]Absence check using 59 positive and 177 generalized place invariants in 237 ms returned sat
[2020-05-13 19:29:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:29:36] [INFO ] [Real]Absence check using state equation in 10103 ms returned sat
[2020-05-13 19:29:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:29:37] [INFO ] [Nat]Absence check using 59 positive place invariants in 141 ms returned sat
[2020-05-13 19:29:37] [INFO ] [Nat]Absence check using 59 positive and 177 generalized place invariants in 239 ms returned sat
[2020-05-13 19:29:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:29:49] [INFO ] [Nat]Absence check using state equation in 11250 ms returned sat
[2020-05-13 19:29:49] [INFO ] [Nat]Added 2 Read/Feed constraints in 110 ms returned sat
[2020-05-13 19:29:49] [INFO ] Computed and/alt/rep : 2344/26540/2344 causal constraints in 209 ms.
[2020-05-13 19:30:09] [INFO ] Added : 335 causal constraints over 67 iterations in 20249 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 97 ms.
FORMULA ASLink-PT-09b-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-09b-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 619300 steps, including 7709 resets, run finished after 5893 ms. (steps per millisecond=105 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1155900 steps, including 13986 resets, run finished after 9911 ms. (steps per millisecond=116 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 812300 steps, including 10053 resets, run finished after 6890 ms. (steps per millisecond=117 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 344100 steps, including 4573 resets, run finished after 2812 ms. (steps per millisecond=122 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1024800 steps, including 12620 resets, run finished after 9432 ms. (steps per millisecond=108 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 407000 steps, including 5365 resets, run finished after 3715 ms. (steps per millisecond=109 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 787700 steps, including 9770 resets, run finished after 7011 ms. (steps per millisecond=112 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Support contains 30 out of 1389 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1389/1389 places, 2386/2386 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1389 transition count 2384
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 1386 transition count 2384
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 5 place count 1386 transition count 2376
Deduced a syphon composed of 8 places in 6 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 17 rules applied. Total rules applied 22 place count 1377 transition count 2376
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 23 place count 1376 transition count 2376
Symmetric choice reduction at 3 with 1 rule applications. Total rules 24 place count 1376 transition count 2376
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 1375 transition count 2368
Symmetric choice reduction at 3 with 1 rule applications. Total rules 27 place count 1375 transition count 2368
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 29 place count 1374 transition count 2360
Symmetric choice reduction at 3 with 1 rule applications. Total rules 30 place count 1374 transition count 2360
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 32 place count 1373 transition count 2352
Symmetric choice reduction at 3 with 1 rule applications. Total rules 33 place count 1373 transition count 2352
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 35 place count 1372 transition count 2344
Symmetric choice reduction at 3 with 1 rule applications. Total rules 36 place count 1372 transition count 2344
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 38 place count 1371 transition count 2336
Symmetric choice reduction at 3 with 1 rule applications. Total rules 39 place count 1371 transition count 2336
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 41 place count 1370 transition count 2328
Symmetric choice reduction at 3 with 1 rule applications. Total rules 42 place count 1370 transition count 2328
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 44 place count 1369 transition count 2320
Symmetric choice reduction at 3 with 1 rule applications. Total rules 45 place count 1369 transition count 2320
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 47 place count 1368 transition count 2312
Symmetric choice reduction at 3 with 1 rule applications. Total rules 48 place count 1368 transition count 2312
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 50 place count 1367 transition count 2304
Symmetric choice reduction at 3 with 1 rule applications. Total rules 51 place count 1367 transition count 2304
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 53 place count 1366 transition count 2296
Symmetric choice reduction at 3 with 1 rule applications. Total rules 54 place count 1366 transition count 2296
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 56 place count 1365 transition count 2288
Symmetric choice reduction at 3 with 1 rule applications. Total rules 57 place count 1365 transition count 2288
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 59 place count 1364 transition count 2280
Symmetric choice reduction at 3 with 1 rule applications. Total rules 60 place count 1364 transition count 2280
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 62 place count 1363 transition count 2272
Symmetric choice reduction at 3 with 1 rule applications. Total rules 63 place count 1363 transition count 2272
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 65 place count 1362 transition count 2264
Symmetric choice reduction at 3 with 1 rule applications. Total rules 66 place count 1362 transition count 2264
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 68 place count 1361 transition count 2256
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 80 place count 1355 transition count 2250
Symmetric choice reduction at 3 with 1 rule applications. Total rules 81 place count 1355 transition count 2250
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 83 place count 1354 transition count 2249
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 84 place count 1354 transition count 2248
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 85 place count 1353 transition count 2248
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 86 place count 1353 transition count 2247
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 87 place count 1352 transition count 2247
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 88 place count 1351 transition count 2246
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 89 place count 1350 transition count 2246
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 89 place count 1350 transition count 2245
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 91 place count 1349 transition count 2245
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 6 with 1 rules applied. Total rules applied 92 place count 1348 transition count 2245
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 96 place count 1346 transition count 2243
Symmetric choice reduction at 7 with 1 rule applications. Total rules 97 place count 1346 transition count 2243
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 99 place count 1345 transition count 2242
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 100 place count 1345 transition count 2241
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 101 place count 1344 transition count 2241
Applied a total of 101 rules in 1199 ms. Remains 1344 /1389 variables (removed 45) and now considering 2241/2386 (removed 145) transitions.
Finished structural reductions, in 1 iterations. Remains : 1344/1389 places, 2241/2386 transitions.
Incomplete random walk after 1000000 steps, including 9353 resets, run finished after 7653 ms. (steps per millisecond=130 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1046 resets, run finished after 3088 ms. (steps per millisecond=323 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1048 resets, run finished after 2538 ms. (steps per millisecond=394 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1014 resets, run finished after 2675 ms. (steps per millisecond=373 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1026 resets, run finished after 2415 ms. (steps per millisecond=414 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 1055 resets, run finished after 2323 ms. (steps per millisecond=430 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1043 resets, run finished after 2283 ms. (steps per millisecond=438 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1035 resets, run finished after 2635 ms. (steps per millisecond=379 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 1797343 steps, run timeout after 30001 ms. (steps per millisecond=59 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Probabilistic random walk after 1797343 steps, saw 312373 distinct states, run finished after 30001 ms. (steps per millisecond=59 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 2241 rows 1344 cols
[2020-05-13 19:31:52] [INFO ] Computed 231 place invariants in 66 ms
[2020-05-13 19:31:52] [INFO ] [Real]Absence check using 63 positive place invariants in 166 ms returned sat
[2020-05-13 19:31:53] [INFO ] [Real]Absence check using 63 positive and 168 generalized place invariants in 325 ms returned sat
[2020-05-13 19:31:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:32:02] [INFO ] [Real]Absence check using state equation in 9647 ms returned sat
[2020-05-13 19:32:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:32:03] [INFO ] [Nat]Absence check using 63 positive place invariants in 102 ms returned sat
[2020-05-13 19:32:03] [INFO ] [Nat]Absence check using 63 positive and 168 generalized place invariants in 272 ms returned sat
[2020-05-13 19:32:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:32:15] [INFO ] [Nat]Absence check using state equation in 11581 ms returned sat
[2020-05-13 19:32:15] [INFO ] Computed and/alt/rep : 2197/22702/2197 causal constraints in 209 ms.
[2020-05-13 19:32:35] [INFO ] Added : 355 causal constraints over 71 iterations in 20256 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 107 ms.
[2020-05-13 19:32:36] [INFO ] [Real]Absence check using 63 positive place invariants in 150 ms returned sat
[2020-05-13 19:32:36] [INFO ] [Real]Absence check using 63 positive and 168 generalized place invariants in 244 ms returned sat
[2020-05-13 19:32:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:32:45] [INFO ] [Real]Absence check using state equation in 8786 ms returned sat
[2020-05-13 19:32:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:32:45] [INFO ] [Nat]Absence check using 63 positive place invariants in 146 ms returned sat
[2020-05-13 19:32:46] [INFO ] [Nat]Absence check using 63 positive and 168 generalized place invariants in 194 ms returned sat
[2020-05-13 19:32:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:32:58] [INFO ] [Nat]Absence check using state equation in 12738 ms returned sat
[2020-05-13 19:32:59] [INFO ] Computed and/alt/rep : 2197/22702/2197 causal constraints in 211 ms.
[2020-05-13 19:33:19] [INFO ] Added : 315 causal constraints over 63 iterations in 20416 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 92 ms.
[2020-05-13 19:33:20] [INFO ] [Real]Absence check using 63 positive place invariants in 167 ms returned sat
[2020-05-13 19:33:20] [INFO ] [Real]Absence check using 63 positive and 168 generalized place invariants in 301 ms returned sat
[2020-05-13 19:33:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:33:29] [INFO ] [Real]Absence check using state equation in 9136 ms returned sat
[2020-05-13 19:33:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:33:30] [INFO ] [Nat]Absence check using 63 positive place invariants in 92 ms returned sat
[2020-05-13 19:33:30] [INFO ] [Nat]Absence check using 63 positive and 168 generalized place invariants in 193 ms returned sat
[2020-05-13 19:33:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:33:39] [INFO ] [Nat]Absence check using state equation in 8981 ms returned sat
[2020-05-13 19:33:39] [INFO ] Computed and/alt/rep : 2197/22702/2197 causal constraints in 217 ms.
[2020-05-13 19:33:59] [INFO ] Added : 360 causal constraints over 72 iterations in 20241 ms.(timeout) Result :sat
[2020-05-13 19:34:00] [INFO ] Deduced a trap composed of 102 places in 1020 ms
[2020-05-13 19:34:02] [INFO ] Deduced a trap composed of 91 places in 1185 ms
[2020-05-13 19:34:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2803 ms
Attempting to minimize the solution found.
Minimization took 109 ms.
[2020-05-13 19:34:02] [INFO ] [Real]Absence check using 63 positive place invariants in 105 ms returned sat
[2020-05-13 19:34:03] [INFO ] [Real]Absence check using 63 positive and 168 generalized place invariants in 201 ms returned sat
[2020-05-13 19:34:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:34:12] [INFO ] [Real]Absence check using state equation in 9409 ms returned sat
[2020-05-13 19:34:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:34:13] [INFO ] [Nat]Absence check using 63 positive place invariants in 156 ms returned sat
[2020-05-13 19:34:13] [INFO ] [Nat]Absence check using 63 positive and 168 generalized place invariants in 300 ms returned sat
[2020-05-13 19:34:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:34:23] [INFO ] [Nat]Absence check using state equation in 10598 ms returned sat
[2020-05-13 19:34:24] [INFO ] Computed and/alt/rep : 2197/22702/2197 causal constraints in 193 ms.
[2020-05-13 19:34:45] [INFO ] Added : 365 causal constraints over 73 iterations in 21400 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 100 ms.
[2020-05-13 19:34:46] [INFO ] [Real]Absence check using 63 positive place invariants in 106 ms returned sat
[2020-05-13 19:34:46] [INFO ] [Real]Absence check using 63 positive and 168 generalized place invariants in 201 ms returned sat
[2020-05-13 19:34:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:34:54] [INFO ] [Real]Absence check using state equation in 8099 ms returned sat
[2020-05-13 19:34:55] [INFO ] Computed and/alt/rep : 2197/22702/2197 causal constraints in 293 ms.
[2020-05-13 19:34:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:34:55] [INFO ] [Nat]Absence check using 63 positive place invariants in 103 ms returned sat
[2020-05-13 19:34:56] [INFO ] [Nat]Absence check using 63 positive and 168 generalized place invariants in 277 ms returned sat
[2020-05-13 19:34:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:35:04] [INFO ] [Nat]Absence check using state equation in 8380 ms returned sat
[2020-05-13 19:35:05] [INFO ] Computed and/alt/rep : 2197/22702/2197 causal constraints in 303 ms.
[2020-05-13 19:35:29] [INFO ] Added : 440 causal constraints over 88 iterations in 24342 ms.(timeout) Result :sat
[2020-05-13 19:35:30] [INFO ] Deduced a trap composed of 96 places in 1167 ms
[2020-05-13 19:35:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1595 ms
Attempting to minimize the solution found.
Minimization took 159 ms.
[2020-05-13 19:35:31] [INFO ] [Real]Absence check using 63 positive place invariants in 106 ms returned sat
[2020-05-13 19:35:31] [INFO ] [Real]Absence check using 63 positive and 168 generalized place invariants in 207 ms returned sat
[2020-05-13 19:35:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:35:40] [INFO ] [Real]Absence check using state equation in 8724 ms returned sat
[2020-05-13 19:35:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:35:40] [INFO ] [Nat]Absence check using 63 positive place invariants in 149 ms returned sat
[2020-05-13 19:35:41] [INFO ] [Nat]Absence check using 63 positive and 168 generalized place invariants in 193 ms returned sat
[2020-05-13 19:35:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:35:55] [INFO ] [Nat]Absence check using state equation in 14010 ms returned sat
[2020-05-13 19:35:55] [INFO ] Computed and/alt/rep : 2197/22702/2197 causal constraints in 163 ms.
[2020-05-13 19:36:15] [INFO ] Added : 350 causal constraints over 70 iterations in 20144 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 99 ms.
[2020-05-13 19:36:16] [INFO ] [Real]Absence check using 63 positive place invariants in 105 ms returned sat
[2020-05-13 19:36:16] [INFO ] [Real]Absence check using 63 positive and 168 generalized place invariants in 217 ms returned sat
[2020-05-13 19:36:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:36:24] [INFO ] [Real]Absence check using state equation in 8319 ms returned sat
[2020-05-13 19:36:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:36:24] [INFO ] [Nat]Absence check using 63 positive place invariants in 95 ms returned sat
[2020-05-13 19:36:25] [INFO ] [Nat]Absence check using 63 positive and 168 generalized place invariants in 211 ms returned sat
[2020-05-13 19:36:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:36:35] [INFO ] [Nat]Absence check using state equation in 9876 ms returned sat
[2020-05-13 19:36:35] [INFO ] Computed and/alt/rep : 2197/22702/2197 causal constraints in 211 ms.
[2020-05-13 19:36:55] [INFO ] Added : 390 causal constraints over 78 iterations in 20285 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 133 ms.
Incomplete Parikh walk after 986600 steps, including 12415 resets, run finished after 8093 ms. (steps per millisecond=121 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 567000 steps, including 7446 resets, run finished after 4386 ms. (steps per millisecond=129 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1086900 steps, including 13620 resets, run finished after 8356 ms. (steps per millisecond=130 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 566000 steps, including 7462 resets, run finished after 4924 ms. (steps per millisecond=114 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 838200 steps, including 10600 resets, run finished after 6742 ms. (steps per millisecond=124 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1324300 steps, including 16675 resets, run finished after 10315 ms. (steps per millisecond=128 ) properties seen :[0, 0, 0, 0, 0, 0, 1] could not realise parikh vector
FORMULA ASLink-PT-09b-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 672500 steps, including 8726 resets, run finished after 5043 ms. (steps per millisecond=133 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 1344 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1344/1344 places, 2241/2241 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1344 transition count 2239
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1342 transition count 2239
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 4 place count 1342 transition count 2230
Deduced a syphon composed of 9 places in 5 ms
Ensure Unique test removed 3 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 21 rules applied. Total rules applied 25 place count 1330 transition count 2230
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 27 place count 1329 transition count 2229
Applied a total of 27 rules in 122 ms. Remains 1329 /1344 variables (removed 15) and now considering 2229/2241 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 1329/1344 places, 2229/2241 transitions.
Incomplete random walk after 1000000 steps, including 9302 resets, run finished after 6865 ms. (steps per millisecond=145 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 1062 resets, run finished after 2773 ms. (steps per millisecond=360 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1060 resets, run finished after 2661 ms. (steps per millisecond=375 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1040 resets, run finished after 2163 ms. (steps per millisecond=462 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1046 resets, run finished after 2704 ms. (steps per millisecond=369 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1052 resets, run finished after 2230 ms. (steps per millisecond=448 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1049 resets, run finished after 2238 ms. (steps per millisecond=446 ) properties seen :[0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 1928976 steps, run timeout after 30001 ms. (steps per millisecond=64 ) properties seen :[0, 0, 0, 0, 0, 0]
Probabilistic random walk after 1928976 steps, saw 334777 distinct states, run finished after 30001 ms. (steps per millisecond=64 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 2229 rows 1329 cols
[2020-05-13 19:38:35] [INFO ] Computed 228 place invariants in 89 ms
[2020-05-13 19:38:36] [INFO ] [Real]Absence check using 63 positive place invariants in 109 ms returned sat
[2020-05-13 19:38:36] [INFO ] [Real]Absence check using 63 positive and 165 generalized place invariants in 313 ms returned sat
[2020-05-13 19:38:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:38:45] [INFO ] [Real]Absence check using state equation in 9129 ms returned sat
[2020-05-13 19:38:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:38:46] [INFO ] [Nat]Absence check using 63 positive place invariants in 101 ms returned sat
[2020-05-13 19:38:46] [INFO ] [Nat]Absence check using 63 positive and 165 generalized place invariants in 202 ms returned sat
[2020-05-13 19:38:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:38:55] [INFO ] [Nat]Absence check using state equation in 9681 ms returned sat
[2020-05-13 19:38:56] [INFO ] Computed and/alt/rep : 2185/22785/2185 causal constraints in 165 ms.
[2020-05-13 19:39:17] [INFO ] Added : 350 causal constraints over 70 iterations in 21348 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 87 ms.
[2020-05-13 19:39:18] [INFO ] [Real]Absence check using 63 positive place invariants in 103 ms returned sat
[2020-05-13 19:39:18] [INFO ] [Real]Absence check using 63 positive and 165 generalized place invariants in 197 ms returned sat
[2020-05-13 19:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:39:28] [INFO ] [Real]Absence check using state equation in 9735 ms returned sat
[2020-05-13 19:39:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:39:28] [INFO ] [Nat]Absence check using 63 positive place invariants in 145 ms returned sat
[2020-05-13 19:39:28] [INFO ] [Nat]Absence check using 63 positive and 165 generalized place invariants in 188 ms returned sat
[2020-05-13 19:39:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:39:39] [INFO ] [Nat]Absence check using state equation in 10724 ms returned sat
[2020-05-13 19:39:39] [INFO ] Computed and/alt/rep : 2185/22785/2185 causal constraints in 252 ms.
[2020-05-13 19:39:59] [INFO ] Added : 330 causal constraints over 66 iterations in 20240 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 86 ms.
[2020-05-13 19:40:00] [INFO ] [Real]Absence check using 63 positive place invariants in 156 ms returned sat
[2020-05-13 19:40:00] [INFO ] [Real]Absence check using 63 positive and 165 generalized place invariants in 279 ms returned sat
[2020-05-13 19:40:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:40:09] [INFO ] [Real]Absence check using state equation in 8374 ms returned sat
[2020-05-13 19:40:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:40:09] [INFO ] [Nat]Absence check using 63 positive place invariants in 98 ms returned sat
[2020-05-13 19:40:10] [INFO ] [Nat]Absence check using 63 positive and 165 generalized place invariants in 248 ms returned sat
[2020-05-13 19:40:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:40:17] [INFO ] [Nat]Absence check using state equation in 7883 ms returned sat
[2020-05-13 19:40:18] [INFO ] Computed and/alt/rep : 2185/22785/2185 causal constraints in 184 ms.
[2020-05-13 19:40:38] [INFO ] Added : 395 causal constraints over 79 iterations in 20305 ms.(timeout) Result :sat
[2020-05-13 19:40:38] [INFO ] Deduced a trap composed of 23 places in 145 ms
[2020-05-13 19:40:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 471 ms
Attempting to minimize the solution found.
Minimization took 96 ms.
[2020-05-13 19:40:39] [INFO ] [Real]Absence check using 63 positive place invariants in 156 ms returned sat
[2020-05-13 19:40:39] [INFO ] [Real]Absence check using 63 positive and 165 generalized place invariants in 277 ms returned sat
[2020-05-13 19:40:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:40:48] [INFO ] [Real]Absence check using state equation in 8372 ms returned sat
[2020-05-13 19:40:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:40:48] [INFO ] [Nat]Absence check using 63 positive place invariants in 97 ms returned sat
[2020-05-13 19:40:48] [INFO ] [Nat]Absence check using 63 positive and 165 generalized place invariants in 293 ms returned sat
[2020-05-13 19:40:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:40:57] [INFO ] [Nat]Absence check using state equation in 8382 ms returned sat
[2020-05-13 19:40:57] [INFO ] Computed and/alt/rep : 2185/22785/2185 causal constraints in 190 ms.
[2020-05-13 19:41:19] [INFO ] Added : 380 causal constraints over 76 iterations in 21991 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 112 ms.
[2020-05-13 19:41:20] [INFO ] [Real]Absence check using 63 positive place invariants in 157 ms returned sat
[2020-05-13 19:41:20] [INFO ] [Real]Absence check using 63 positive and 165 generalized place invariants in 174 ms returned sat
[2020-05-13 19:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:41:28] [INFO ] [Real]Absence check using state equation in 8200 ms returned sat
[2020-05-13 19:41:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:41:28] [INFO ] [Nat]Absence check using 63 positive place invariants in 99 ms returned sat
[2020-05-13 19:41:29] [INFO ] [Nat]Absence check using 63 positive and 165 generalized place invariants in 201 ms returned sat
[2020-05-13 19:41:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:41:38] [INFO ] [Nat]Absence check using state equation in 9190 ms returned sat
[2020-05-13 19:41:38] [INFO ] Computed and/alt/rep : 2185/22785/2185 causal constraints in 164 ms.
[2020-05-13 19:42:01] [INFO ] Added : 375 causal constraints over 75 iterations in 22690 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 156 ms.
[2020-05-13 19:42:02] [INFO ] [Real]Absence check using 63 positive place invariants in 165 ms returned sat
[2020-05-13 19:42:02] [INFO ] [Real]Absence check using 63 positive and 165 generalized place invariants in 282 ms returned sat
[2020-05-13 19:42:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:42:10] [INFO ] [Real]Absence check using state equation in 8023 ms returned sat
[2020-05-13 19:42:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:42:10] [INFO ] [Nat]Absence check using 63 positive place invariants in 95 ms returned sat
[2020-05-13 19:42:11] [INFO ] [Nat]Absence check using 63 positive and 165 generalized place invariants in 193 ms returned sat
[2020-05-13 19:42:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:42:20] [INFO ] [Nat]Absence check using state equation in 9018 ms returned sat
[2020-05-13 19:42:20] [INFO ] Computed and/alt/rep : 2185/22785/2185 causal constraints in 166 ms.
[2020-05-13 19:42:40] [INFO ] Added : 380 causal constraints over 76 iterations in 20529 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 118 ms.
Incomplete Parikh walk after 661200 steps, including 8459 resets, run finished after 4929 ms. (steps per millisecond=134 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 604500 steps, including 7867 resets, run finished after 5205 ms. (steps per millisecond=116 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 360900 steps, including 4967 resets, run finished after 2950 ms. (steps per millisecond=122 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 792100 steps, including 10143 resets, run finished after 6320 ms. (steps per millisecond=125 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 502900 steps, including 6777 resets, run finished after 3905 ms. (steps per millisecond=128 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 591200 steps, including 7886 resets, run finished after 4575 ms. (steps per millisecond=129 ) properties seen :[0, 0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 1329 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1329/1329 places, 2229/2229 transitions.
Applied a total of 0 rules in 48 ms. Remains 1329 /1329 variables (removed 0) and now considering 2229/2229 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1329/1329 places, 2229/2229 transitions.
Starting structural reductions, iteration 0 : 1329/1329 places, 2229/2229 transitions.
Applied a total of 0 rules in 47 ms. Remains 1329 /1329 variables (removed 0) and now considering 2229/2229 (removed 0) transitions.
// Phase 1: matrix 2229 rows 1329 cols
[2020-05-13 19:43:09] [INFO ] Computed 228 place invariants in 61 ms
[2020-05-13 19:43:16] [INFO ] Implicit Places using invariants in 7229 ms returned [1, 18, 19, 52, 70, 89, 141, 146, 155, 156, 160, 177, 195, 296, 297, 299, 316, 334, 403, 407, 408, 419, 420, 422, 441, 459, 528, 532, 533, 544, 545, 547, 564, 582, 652, 656, 657, 668, 669, 671, 690, 708, 778, 782, 783, 794, 795, 797, 814, 832, 870, 907, 911, 912, 923, 924, 926, 943, 961, 1030, 1034, 1035, 1046, 1047, 1049, 1066, 1084, 1153, 1157, 1158, 1161, 1173, 1174, 1175, 1193, 1195, 1199, 1218, 1219, 1220, 1221, 1233, 1239, 1245, 1251, 1257, 1263, 1269, 1275, 1281, 1287, 1293]
Discarding 92 places :
Implicit Place search using SMT only with invariants took 7235 ms to find 92 implicit places.
[2020-05-13 19:43:16] [INFO ] Redundant transitions in 282 ms returned []
// Phase 1: matrix 2229 rows 1237 cols
[2020-05-13 19:43:16] [INFO ] Computed 136 place invariants in 39 ms
[2020-05-13 19:43:27] [INFO ] Dead Transitions using invariants and state equation in 11347 ms returned []
Starting structural reductions, iteration 1 : 1237/1329 places, 2229/2229 transitions.
Performed 166 Post agglomeration using F-continuation condition.Transition count delta: 166
Iterating post reduction 0 with 166 rules applied. Total rules applied 166 place count 1237 transition count 2063
Reduce places removed 166 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 173 rules applied. Total rules applied 339 place count 1071 transition count 2056
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 339 place count 1071 transition count 2011
Deduced a syphon composed of 45 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 2 with 91 rules applied. Total rules applied 430 place count 1025 transition count 2011
Discarding 4 places :
Implicit places reduction removed 4 places
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 442 place count 1021 transition count 2003
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 450 place count 1013 transition count 2003
Symmetric choice reduction at 4 with 15 rule applications. Total rules 465 place count 1013 transition count 2003
Deduced a syphon composed of 15 places in 5 ms
Reduce places removed 15 places and 15 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 495 place count 998 transition count 1988
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 498 place count 998 transition count 1985
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 498 place count 998 transition count 1984
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 500 place count 997 transition count 1984
Symmetric choice reduction at 5 with 3 rule applications. Total rules 503 place count 997 transition count 1984
Deduced a syphon composed of 3 places in 5 ms
Reduce places removed 3 places and 6 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 509 place count 994 transition count 1978
Symmetric choice reduction at 5 with 1 rule applications. Total rules 510 place count 994 transition count 1978
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 512 place count 993 transition count 1977
Symmetric choice reduction at 5 with 1 rule applications. Total rules 513 place count 993 transition count 1977
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 515 place count 992 transition count 1975
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 5 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 5 with 128 rules applied. Total rules applied 643 place count 928 transition count 1911
Symmetric choice reduction at 5 with 8 rule applications. Total rules 651 place count 928 transition count 1911
Deduced a syphon composed of 8 places in 7 ms
Reduce places removed 8 places and 9 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 667 place count 920 transition count 1902
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 674 place count 920 transition count 1895
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 678 place count 918 transition count 1896
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 679 place count 918 transition count 1895
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 680 place count 917 transition count 1895
Free-agglomeration rule (complex) applied 19 times.
Iterating global reduction 7 with 19 rules applied. Total rules applied 699 place count 917 transition count 1876
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 7 with 20 rules applied. Total rules applied 719 place count 897 transition count 1876
Partial Free-agglomeration rule applied 26 times.
Drop transitions removed 26 transitions
Iterating global reduction 8 with 26 rules applied. Total rules applied 745 place count 897 transition count 1876
Applied a total of 745 rules in 497 ms. Remains 897 /1237 variables (removed 340) and now considering 1876/2229 (removed 353) transitions.
// Phase 1: matrix 1876 rows 897 cols
[2020-05-13 19:43:28] [INFO ] Computed 130 place invariants in 34 ms
[2020-05-13 19:43:31] [INFO ] Implicit Places using invariants in 3233 ms returned [98, 104, 111, 192, 199, 202, 204, 211, 219, 220, 276, 293, 299, 302, 304, 309, 310, 364, 381, 387, 390, 392, 397, 398, 451, 468, 474, 477, 479, 484, 485, 540, 557, 563, 566, 568, 573, 574, 628, 648, 654, 657, 659, 664, 665, 717, 734, 740, 743, 745, 750, 751, 803, 820, 826, 829, 831]
Discarding 57 places :
Implicit Place search using SMT only with invariants took 3236 ms to find 57 implicit places.
Starting structural reductions, iteration 2 : 840/1329 places, 1876/2229 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 840 transition count 1874
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 838 transition count 1874
Symmetric choice reduction at 2 with 26 rule applications. Total rules 30 place count 838 transition count 1874
Deduced a syphon composed of 26 places in 4 ms
Reduce places removed 26 places and 26 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 82 place count 812 transition count 1848
Symmetric choice reduction at 2 with 8 rule applications. Total rules 90 place count 812 transition count 1848
Deduced a syphon composed of 8 places in 5 ms
Reduce places removed 8 places and 8 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 106 place count 804 transition count 1840
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 4 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 136 place count 789 transition count 1825
Free-agglomeration rule applied 27 times.
Iterating global reduction 2 with 27 rules applied. Total rules applied 163 place count 789 transition count 1798
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 190 place count 762 transition count 1798
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 3 with 7 rules applied. Total rules applied 197 place count 762 transition count 1791
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 204 place count 755 transition count 1791
Partial Post-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 212 place count 755 transition count 1791
Applied a total of 212 rules in 232 ms. Remains 755 /840 variables (removed 85) and now considering 1791/1876 (removed 85) transitions.
// Phase 1: matrix 1791 rows 755 cols
[2020-05-13 19:43:31] [INFO ] Computed 73 place invariants in 28 ms
[2020-05-13 19:43:35] [INFO ] Implicit Places using invariants in 3654 ms returned []
// Phase 1: matrix 1791 rows 755 cols
[2020-05-13 19:43:35] [INFO ] Computed 73 place invariants in 45 ms
[2020-05-13 19:43:51] [INFO ] Implicit Places using invariants and state equation in 16411 ms returned []
Implicit Place search using SMT with State Equation took 20067 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 755/1329 places, 1791/2229 transitions.
Incomplete random walk after 1000000 steps, including 14066 resets, run finished after 4989 ms. (steps per millisecond=200 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2198 resets, run finished after 1967 ms. (steps per millisecond=508 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2220 resets, run finished after 1437 ms. (steps per millisecond=695 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2025 resets, run finished after 1328 ms. (steps per millisecond=753 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 2020 resets, run finished after 1307 ms. (steps per millisecond=765 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 2200 resets, run finished after 1348 ms. (steps per millisecond=741 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2204 resets, run finished after 1369 ms. (steps per millisecond=730 ) properties seen :[0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 1753020 steps, run timeout after 30001 ms. (steps per millisecond=58 ) properties seen :[0, 0, 0, 1, 0, 0]
Probabilistic random walk after 1753020 steps, saw 561471 distinct states, run finished after 30001 ms. (steps per millisecond=58 ) properties seen :[0, 0, 0, 1, 0, 0]
FORMULA ASLink-PT-09b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 1791 rows 755 cols
[2020-05-13 19:44:35] [INFO ] Computed 73 place invariants in 28 ms
[2020-05-13 19:44:35] [INFO ] [Real]Absence check using 21 positive place invariants in 44 ms returned sat
[2020-05-13 19:44:35] [INFO ] [Real]Absence check using 21 positive and 52 generalized place invariants in 52 ms returned sat
[2020-05-13 19:44:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:44:39] [INFO ] [Real]Absence check using state equation in 3930 ms returned sat
[2020-05-13 19:44:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:44:40] [INFO ] [Nat]Absence check using 21 positive place invariants in 65 ms returned sat
[2020-05-13 19:44:40] [INFO ] [Nat]Absence check using 21 positive and 52 generalized place invariants in 75 ms returned sat
[2020-05-13 19:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:44:44] [INFO ] [Nat]Absence check using state equation in 4341 ms returned sat
[2020-05-13 19:44:44] [INFO ] Computed and/alt/rep : 1748/21784/1748 causal constraints in 131 ms.
[2020-05-13 19:45:07] [INFO ] Added : 380 causal constraints over 76 iterations in 22661 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 123 ms.
[2020-05-13 19:45:07] [INFO ] [Real]Absence check using 21 positive place invariants in 62 ms returned sat
[2020-05-13 19:45:07] [INFO ] [Real]Absence check using 21 positive and 52 generalized place invariants in 70 ms returned sat
[2020-05-13 19:45:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:45:10] [INFO ] [Real]Absence check using state equation in 3001 ms returned sat
[2020-05-13 19:45:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:45:11] [INFO ] [Nat]Absence check using 21 positive place invariants in 37 ms returned sat
[2020-05-13 19:45:11] [INFO ] [Nat]Absence check using 21 positive and 52 generalized place invariants in 47 ms returned sat
[2020-05-13 19:45:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:45:15] [INFO ] [Nat]Absence check using state equation in 4399 ms returned sat
[2020-05-13 19:45:15] [INFO ] Computed and/alt/rep : 1748/21784/1748 causal constraints in 197 ms.
[2020-05-13 19:45:41] [INFO ] Added : 315 causal constraints over 63 iterations in 25427 ms.(timeout) Result :unknown
[2020-05-13 19:45:41] [INFO ] [Real]Absence check using 21 positive place invariants in 43 ms returned sat
[2020-05-13 19:45:41] [INFO ] [Real]Absence check using 21 positive and 52 generalized place invariants in 40 ms returned sat
[2020-05-13 19:45:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:45:44] [INFO ] [Real]Absence check using state equation in 3678 ms returned sat
[2020-05-13 19:45:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:45:45] [INFO ] [Nat]Absence check using 21 positive place invariants in 41 ms returned sat
[2020-05-13 19:45:45] [INFO ] [Nat]Absence check using 21 positive and 52 generalized place invariants in 39 ms returned sat
[2020-05-13 19:45:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:45:49] [INFO ] [Nat]Absence check using state equation in 4392 ms returned sat
[2020-05-13 19:45:49] [INFO ] Computed and/alt/rep : 1748/21784/1748 causal constraints in 218 ms.
[2020-05-13 19:46:09] [INFO ] Added : 405 causal constraints over 81 iterations in 20232 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 118 ms.
[2020-05-13 19:46:10] [INFO ] [Real]Absence check using 21 positive place invariants in 65 ms returned sat
[2020-05-13 19:46:10] [INFO ] [Real]Absence check using 21 positive and 52 generalized place invariants in 60 ms returned sat
[2020-05-13 19:46:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:46:14] [INFO ] [Real]Absence check using state equation in 4145 ms returned sat
[2020-05-13 19:46:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:46:14] [INFO ] [Nat]Absence check using 21 positive place invariants in 40 ms returned sat
[2020-05-13 19:46:14] [INFO ] [Nat]Absence check using 21 positive and 52 generalized place invariants in 41 ms returned sat
[2020-05-13 19:46:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:46:18] [INFO ] [Nat]Absence check using state equation in 3566 ms returned sat
[2020-05-13 19:46:18] [INFO ] Deduced a trap composed of 27 places in 174 ms
[2020-05-13 19:46:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 301 ms
[2020-05-13 19:46:19] [INFO ] Computed and/alt/rep : 1748/21784/1748 causal constraints in 200 ms.
[2020-05-13 19:46:39] [INFO ] Added : 350 causal constraints over 70 iterations in 20809 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 111 ms.
[2020-05-13 19:46:40] [INFO ] [Real]Absence check using 21 positive place invariants in 66 ms returned sat
[2020-05-13 19:46:40] [INFO ] [Real]Absence check using 21 positive and 52 generalized place invariants in 63 ms returned sat
[2020-05-13 19:46:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:46:43] [INFO ] [Real]Absence check using state equation in 3268 ms returned sat
[2020-05-13 19:46:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:46:43] [INFO ] [Nat]Absence check using 21 positive place invariants in 39 ms returned sat
[2020-05-13 19:46:43] [INFO ] [Nat]Absence check using 21 positive and 52 generalized place invariants in 41 ms returned sat
[2020-05-13 19:46:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:46:47] [INFO ] [Nat]Absence check using state equation in 3337 ms returned sat
[2020-05-13 19:46:47] [INFO ] Computed and/alt/rep : 1748/21784/1748 causal constraints in 200 ms.
[2020-05-13 19:47:07] [INFO ] Added : 380 causal constraints over 76 iterations in 20457 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 123 ms.
Incomplete Parikh walk after 178500 steps, including 3504 resets, run finished after 1083 ms. (steps per millisecond=164 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 318100 steps, including 5635 resets, run finished after 1841 ms. (steps per millisecond=172 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 557600 steps, including 9783 resets, run finished after 3475 ms. (steps per millisecond=160 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 220200 steps, including 4275 resets, run finished after 1553 ms. (steps per millisecond=141 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 699800 steps, including 11874 resets, run finished after 4151 ms. (steps per millisecond=168 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 19 out of 755 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 755/755 places, 1791/1791 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 753 transition count 1789
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 752 transition count 1788
Applied a total of 5 rules in 69 ms. Remains 752 /755 variables (removed 3) and now considering 1788/1791 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 752/755 places, 1788/1791 transitions.
Incomplete random walk after 1000000 steps, including 14402 resets, run finished after 5355 ms. (steps per millisecond=186 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2145 resets, run finished after 1755 ms. (steps per millisecond=569 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2112 resets, run finished after 1471 ms. (steps per millisecond=679 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1944 resets, run finished after 1374 ms. (steps per millisecond=727 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2119 resets, run finished after 1393 ms. (steps per millisecond=717 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2121 resets, run finished after 1398 ms. (steps per millisecond=715 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 1780678 steps, run timeout after 30001 ms. (steps per millisecond=59 ) properties seen :[0, 1, 0, 1, 1]
Probabilistic random walk after 1780678 steps, saw 582696 distinct states, run finished after 30001 ms. (steps per millisecond=59 ) properties seen :[0, 1, 0, 1, 1]
FORMULA ASLink-PT-09b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ASLink-PT-09b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ASLink-PT-09b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 1788 rows 752 cols
[2020-05-13 19:48:02] [INFO ] Computed 73 place invariants in 29 ms
[2020-05-13 19:48:03] [INFO ] [Real]Absence check using 19 positive place invariants in 40 ms returned sat
[2020-05-13 19:48:03] [INFO ] [Real]Absence check using 19 positive and 54 generalized place invariants in 49 ms returned sat
[2020-05-13 19:48:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:48:06] [INFO ] [Real]Absence check using state equation in 3548 ms returned sat
[2020-05-13 19:48:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:48:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 63 ms returned sat
[2020-05-13 19:48:07] [INFO ] [Nat]Absence check using 19 positive and 54 generalized place invariants in 81 ms returned sat
[2020-05-13 19:48:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:48:10] [INFO ] [Nat]Absence check using state equation in 3839 ms returned sat
[2020-05-13 19:48:11] [INFO ] Computed and/alt/rep : 1741/21611/1741 causal constraints in 220 ms.
[2020-05-13 19:48:31] [INFO ] Added : 380 causal constraints over 76 iterations in 20193 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 121 ms.
[2020-05-13 19:48:31] [INFO ] [Real]Absence check using 19 positive place invariants in 39 ms returned sat
[2020-05-13 19:48:31] [INFO ] [Real]Absence check using 19 positive and 54 generalized place invariants in 48 ms returned sat
[2020-05-13 19:48:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:48:35] [INFO ] [Real]Absence check using state equation in 3337 ms returned sat
[2020-05-13 19:48:35] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:48:35] [INFO ] [Nat]Absence check using 19 positive place invariants in 42 ms returned sat
[2020-05-13 19:48:35] [INFO ] [Nat]Absence check using 19 positive and 54 generalized place invariants in 45 ms returned sat
[2020-05-13 19:48:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:48:38] [INFO ] [Nat]Absence check using state equation in 3430 ms returned sat
[2020-05-13 19:48:39] [INFO ] Computed and/alt/rep : 1741/21611/1741 causal constraints in 170 ms.
[2020-05-13 19:48:59] [INFO ] Added : 385 causal constraints over 77 iterations in 20384 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 156 ms.
Incomplete Parikh walk after 292400 steps, including 7677 resets, run finished after 1876 ms. (steps per millisecond=155 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 446700 steps, including 11463 resets, run finished after 3120 ms. (steps per millisecond=143 ) properties seen :[0, 0] could not realise parikh vector
Support contains 14 out of 752 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 752/752 places, 1788/1788 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 752 transition count 1785
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 749 transition count 1785
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 6 place count 749 transition count 1781
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 14 place count 745 transition count 1781
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 745 transition count 1781
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 17 place count 744 transition count 1780
Symmetric choice reduction at 2 with 1 rule applications. Total rules 18 place count 744 transition count 1780
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 20 place count 743 transition count 1779
Applied a total of 20 rules in 71 ms. Remains 743 /752 variables (removed 9) and now considering 1779/1788 (removed 9) transitions.
Finished structural reductions, in 1 iterations. Remains : 743/752 places, 1779/1788 transitions.
Incomplete random walk after 1000000 steps, including 14287 resets, run finished after 5376 ms. (steps per millisecond=186 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000000 steps, including 2147 resets, run finished after 1727 ms. (steps per millisecond=579 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1938 resets, run finished after 1336 ms. (steps per millisecond=748 ) properties seen :[0, 0]
Interrupted probabilistic random walk after 1823807 steps, run timeout after 30001 ms. (steps per millisecond=60 ) properties seen :[0, 0]
Probabilistic random walk after 1823807 steps, saw 568419 distinct states, run finished after 30001 ms. (steps per millisecond=60 ) properties seen :[0, 0]
// Phase 1: matrix 1779 rows 743 cols
[2020-05-13 19:49:43] [INFO ] Computed 73 place invariants in 40 ms
[2020-05-13 19:49:43] [INFO ] [Real]Absence check using 18 positive place invariants in 40 ms returned sat
[2020-05-13 19:49:43] [INFO ] [Real]Absence check using 18 positive and 55 generalized place invariants in 53 ms returned sat
[2020-05-13 19:49:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:49:46] [INFO ] [Real]Absence check using state equation in 3300 ms returned sat
[2020-05-13 19:49:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:49:47] [INFO ] [Nat]Absence check using 18 positive place invariants in 64 ms returned sat
[2020-05-13 19:49:47] [INFO ] [Nat]Absence check using 18 positive and 55 generalized place invariants in 79 ms returned sat
[2020-05-13 19:49:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:49:51] [INFO ] [Nat]Absence check using state equation in 4614 ms returned sat
[2020-05-13 19:49:51] [INFO ] Computed and/alt/rep : 1732/21747/1732 causal constraints in 137 ms.
[2020-05-13 19:50:05] [INFO ] Added : 245 causal constraints over 49 iterations in 13630 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 85 ms.
[2020-05-13 19:50:05] [INFO ] [Real]Absence check using 18 positive place invariants in 39 ms returned sat
[2020-05-13 19:50:05] [INFO ] [Real]Absence check using 18 positive and 55 generalized place invariants in 43 ms returned sat
[2020-05-13 19:50:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:50:09] [INFO ] [Real]Absence check using state equation in 3376 ms returned sat
[2020-05-13 19:50:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:50:09] [INFO ] [Nat]Absence check using 18 positive place invariants in 64 ms returned sat
[2020-05-13 19:50:09] [INFO ] [Nat]Absence check using 18 positive and 55 generalized place invariants in 64 ms returned sat
[2020-05-13 19:50:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:50:13] [INFO ] [Nat]Absence check using state equation in 3820 ms returned sat
[2020-05-13 19:50:13] [INFO ] Computed and/alt/rep : 1732/21747/1732 causal constraints in 162 ms.
[2020-05-13 19:50:34] [INFO ] Added : 425 causal constraints over 85 iterations in 21213 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 132 ms.
Incomplete Parikh walk after 209000 steps, including 5928 resets, run finished after 1551 ms. (steps per millisecond=134 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 485200 steps, including 12897 resets, run finished after 3302 ms. (steps per millisecond=146 ) properties seen :[0, 0] could not realise parikh vector
Support contains 14 out of 743 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 743/743 places, 1779/1779 transitions.
Applied a total of 0 rules in 26 ms. Remains 743 /743 variables (removed 0) and now considering 1779/1779 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 743/743 places, 1779/1779 transitions.
Starting structural reductions, iteration 0 : 743/743 places, 1779/1779 transitions.
Applied a total of 0 rules in 26 ms. Remains 743 /743 variables (removed 0) and now considering 1779/1779 (removed 0) transitions.
// Phase 1: matrix 1779 rows 743 cols
[2020-05-13 19:50:39] [INFO ] Computed 73 place invariants in 26 ms
[2020-05-13 19:50:42] [INFO ] Implicit Places using invariants in 2506 ms returned [182]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 2510 ms to find 1 implicit places.
[2020-05-13 19:50:42] [INFO ] Redundant transitions in 215 ms returned []
// Phase 1: matrix 1779 rows 742 cols
[2020-05-13 19:50:42] [INFO ] Computed 72 place invariants in 44 ms
[2020-05-13 19:50:48] [INFO ] Dead Transitions using invariants and state equation in 6225 ms returned []
Starting structural reductions, iteration 1 : 742/743 places, 1779/1779 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 740 transition count 1777
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 740 transition count 1775
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 738 transition count 1775
Applied a total of 8 rules in 66 ms. Remains 738 /742 variables (removed 4) and now considering 1775/1779 (removed 4) transitions.
// Phase 1: matrix 1775 rows 738 cols
[2020-05-13 19:50:48] [INFO ] Computed 72 place invariants in 26 ms
[2020-05-13 19:50:52] [INFO ] Implicit Places using invariants in 3770 ms returned [101, 102]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 3774 ms to find 2 implicit places.
Starting structural reductions, iteration 2 : 736/743 places, 1775/1779 transitions.
Applied a total of 0 rules in 25 ms. Remains 736 /736 variables (removed 0) and now considering 1775/1775 (removed 0) transitions.
[2020-05-13 19:50:52] [INFO ] Redundant transitions in 43 ms returned []
// Phase 1: matrix 1775 rows 736 cols
[2020-05-13 19:50:52] [INFO ] Computed 70 place invariants in 27 ms
[2020-05-13 19:51:00] [INFO ] Dead Transitions using invariants and state equation in 7458 ms returned []
Finished structural reductions, in 3 iterations. Remains : 736/743 places, 1775/1779 transitions.
Incomplete random walk after 1000000 steps, including 14536 resets, run finished after 5354 ms. (steps per millisecond=186 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000000 steps, including 2164 resets, run finished after 2023 ms. (steps per millisecond=494 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1960 resets, run finished after 1325 ms. (steps per millisecond=754 ) properties seen :[0, 0]
Interrupted probabilistic random walk after 1858156 steps, run timeout after 30001 ms. (steps per millisecond=61 ) properties seen :[0, 0]
Probabilistic random walk after 1858156 steps, saw 577026 distinct states, run finished after 30001 ms. (steps per millisecond=61 ) properties seen :[0, 0]
// Phase 1: matrix 1775 rows 736 cols
[2020-05-13 19:51:38] [INFO ] Computed 70 place invariants in 26 ms
[2020-05-13 19:51:39] [INFO ] [Real]Absence check using 19 positive place invariants in 40 ms returned sat
[2020-05-13 19:51:39] [INFO ] [Real]Absence check using 19 positive and 51 generalized place invariants in 52 ms returned sat
[2020-05-13 19:51:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:51:42] [INFO ] [Real]Absence check using state equation in 3362 ms returned sat
[2020-05-13 19:51:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:51:42] [INFO ] [Nat]Absence check using 19 positive place invariants in 65 ms returned sat
[2020-05-13 19:51:42] [INFO ] [Nat]Absence check using 19 positive and 51 generalized place invariants in 82 ms returned sat
[2020-05-13 19:51:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:51:47] [INFO ] [Nat]Absence check using state equation in 4307 ms returned sat
[2020-05-13 19:51:47] [INFO ] Computed and/alt/rep : 1728/21764/1728 causal constraints in 199 ms.
[2020-05-13 19:52:04] [INFO ] Added : 305 causal constraints over 61 iterations in 16740 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 119 ms.
[2020-05-13 19:52:04] [INFO ] [Real]Absence check using 19 positive place invariants in 64 ms returned sat
[2020-05-13 19:52:04] [INFO ] [Real]Absence check using 19 positive and 51 generalized place invariants in 73 ms returned sat
[2020-05-13 19:52:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:52:08] [INFO ] [Real]Absence check using state equation in 3913 ms returned sat
[2020-05-13 19:52:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:52:08] [INFO ] [Nat]Absence check using 19 positive place invariants in 40 ms returned sat
[2020-05-13 19:52:08] [INFO ] [Nat]Absence check using 19 positive and 51 generalized place invariants in 46 ms returned sat
[2020-05-13 19:52:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:52:13] [INFO ] [Nat]Absence check using state equation in 4447 ms returned sat
[2020-05-13 19:52:13] [INFO ] Computed and/alt/rep : 1728/21764/1728 causal constraints in 135 ms.
[2020-05-13 19:52:33] [INFO ] Added : 460 causal constraints over 92 iterations in 20476 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 122 ms.
Incomplete Parikh walk after 204100 steps, including 4599 resets, run finished after 1461 ms. (steps per millisecond=139 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 446100 steps, including 9085 resets, run finished after 2462 ms. (steps per millisecond=181 ) properties seen :[0, 0] could not realise parikh vector
Support contains 14 out of 736 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 736/736 places, 1775/1775 transitions.
Applied a total of 0 rules in 25 ms. Remains 736 /736 variables (removed 0) and now considering 1775/1775 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 736/736 places, 1775/1775 transitions.
Starting structural reductions, iteration 0 : 736/736 places, 1775/1775 transitions.
Applied a total of 0 rules in 25 ms. Remains 736 /736 variables (removed 0) and now considering 1775/1775 (removed 0) transitions.
// Phase 1: matrix 1775 rows 736 cols
[2020-05-13 19:52:38] [INFO ] Computed 70 place invariants in 26 ms
[2020-05-13 19:52:40] [INFO ] Implicit Places using invariants in 2311 ms returned []
// Phase 1: matrix 1775 rows 736 cols
[2020-05-13 19:52:40] [INFO ] Computed 70 place invariants in 28 ms
[2020-05-13 19:52:56] [INFO ] Implicit Places using invariants and state equation in 15726 ms returned []
Implicit Place search using SMT with State Equation took 18038 ms to find 0 implicit places.
[2020-05-13 19:52:56] [INFO ] Redundant transitions in 38 ms returned []
// Phase 1: matrix 1775 rows 736 cols
[2020-05-13 19:52:56] [INFO ] Computed 70 place invariants in 26 ms
[2020-05-13 19:53:01] [INFO ] Dead Transitions using invariants and state equation in 5525 ms returned []
Finished structural reductions, in 1 iterations. Remains : 736/736 places, 1775/1775 transitions.
Incomplete random walk after 100000 steps, including 1418 resets, run finished after 692 ms. (steps per millisecond=144 ) properties seen :[0, 0]
// Phase 1: matrix 1775 rows 736 cols
[2020-05-13 19:53:02] [INFO ] Computed 70 place invariants in 26 ms
[2020-05-13 19:53:02] [INFO ] [Real]Absence check using 19 positive place invariants in 38 ms returned sat
[2020-05-13 19:53:02] [INFO ] [Real]Absence check using 19 positive and 51 generalized place invariants in 53 ms returned sat
[2020-05-13 19:53:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:53:07] [INFO ] [Real]Absence check using state equation in 4357 ms returned sat
[2020-05-13 19:53:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:53:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 40 ms returned sat
[2020-05-13 19:53:07] [INFO ] [Nat]Absence check using 19 positive and 51 generalized place invariants in 63 ms returned sat
[2020-05-13 19:53:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:53:12] [INFO ] [Nat]Absence check using state equation in 4747 ms returned sat
[2020-05-13 19:53:12] [INFO ] Computed and/alt/rep : 1728/21764/1728 causal constraints in 151 ms.
[2020-05-13 19:53:27] [INFO ] Added : 305 causal constraints over 61 iterations in 14942 ms. Result :unknown
[2020-05-13 19:53:27] [INFO ] [Real]Absence check using 19 positive place invariants in 62 ms returned sat
[2020-05-13 19:53:27] [INFO ] [Real]Absence check using 19 positive and 51 generalized place invariants in 65 ms returned sat
[2020-05-13 19:53:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:53:31] [INFO ] [Real]Absence check using state equation in 3779 ms returned sat
[2020-05-13 19:53:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:53:31] [INFO ] [Nat]Absence check using 19 positive place invariants in 40 ms returned sat
[2020-05-13 19:53:31] [INFO ] [Nat]Absence check using 19 positive and 51 generalized place invariants in 45 ms returned sat
[2020-05-13 19:53:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:53:35] [INFO ] [Nat]Absence check using state equation in 4458 ms returned sat
[2020-05-13 19:53:36] [INFO ] Computed and/alt/rep : 1728/21764/1728 causal constraints in 140 ms.
[2020-05-13 19:53:51] [INFO ] Added : 410 causal constraints over 82 iterations in 15264 ms. Result :unknown
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 736 transition count 1774
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 735 transition count 1774
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 735 transition count 1773
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 734 transition count 1773
Applied a total of 4 rules in 86 ms. Remains 734 /736 variables (removed 2) and now considering 1773/1775 (removed 2) transitions.
// Phase 1: matrix 1773 rows 734 cols
[2020-05-13 19:53:51] [INFO ] Computed 70 place invariants in 28 ms
[2020-05-13 19:53:51] [INFO ] [Real]Absence check using 17 positive place invariants in 62 ms returned sat
[2020-05-13 19:53:51] [INFO ] [Real]Absence check using 17 positive and 53 generalized place invariants in 85 ms returned sat
[2020-05-13 19:53:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:53:55] [INFO ] [Real]Absence check using state equation in 4227 ms returned sat
[2020-05-13 19:53:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:53:56] [INFO ] [Nat]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-05-13 19:53:56] [INFO ] [Nat]Absence check using 17 positive and 53 generalized place invariants in 56 ms returned sat
[2020-05-13 19:53:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:54:00] [INFO ] [Nat]Absence check using state equation in 3966 ms returned sat
[2020-05-13 19:54:00] [INFO ] Computed and/alt/rep : 1726/21942/1726 causal constraints in 198 ms.
[2020-05-13 19:54:20] [INFO ] Added : 420 causal constraints over 84 iterations in 20247 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 195 ms.
[2020-05-13 19:54:21] [INFO ] [Real]Absence check using 17 positive place invariants in 60 ms returned sat
[2020-05-13 19:54:21] [INFO ] [Real]Absence check using 17 positive and 53 generalized place invariants in 70 ms returned sat
[2020-05-13 19:54:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 19:54:25] [INFO ] [Real]Absence check using state equation in 3818 ms returned sat
[2020-05-13 19:54:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 19:54:25] [INFO ] [Nat]Absence check using 17 positive place invariants in 63 ms returned sat
[2020-05-13 19:54:25] [INFO ] [Nat]Absence check using 17 positive and 53 generalized place invariants in 75 ms returned sat
[2020-05-13 19:54:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 19:54:30] [INFO ] [Nat]Absence check using state equation in 4522 ms returned sat
[2020-05-13 19:54:30] [INFO ] Computed and/alt/rep : 1726/21942/1726 causal constraints in 164 ms.
[2020-05-13 19:54:39] [INFO ] Added : 110 causal constraints over 22 iterations in 9233 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 87 ms.
[2020-05-13 19:54:40] [INFO ] Flatten gal took : 300 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-13 19:54:40] [INFO ] Applying decomposition
[2020-05-13 19:54:40] [INFO ] Flatten gal took : 141 ms
[2020-05-13 19:54:40] [INFO ] Flatten gal took : 363 ms
[2020-05-13 19:54:40] [INFO ] Input system was already deterministic with 1775 transitions.
[2020-05-13 19:54:40] [INFO ] Too many transitions (1775) to apply POR reductions. Disabling POR matrices.
[2020-05-13 19:54:40] [INFO ] Input system was already deterministic with 1775 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph12332439879691805912.txt, -o, /tmp/graph12332439879691805912.bin, -w, /tmp/graph12332439879691805912.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph12332439879691805912.bin, -l, -1, -v, -w, /tmp/graph12332439879691805912.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-13 19:54:41] [INFO ] Built C files in 655ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
[2020-05-13 19:54:41] [INFO ] Decomposing Gal with order
[2020-05-13 19:54:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-13 19:54:41] [INFO ] Removed a total of 3405 redundant transitions.
[2020-05-13 19:54:42] [INFO ] Flatten gal took : 512 ms
[2020-05-13 19:54:42] [INFO ] Ran tautology test, simplified 0 / 2 in 1428 ms.
[2020-05-13 19:54:42] [INFO ] BMC solution for property ASLink-PT-09b-ReachabilityFireability-01(UNSAT) depth K=0 took 39 ms
[2020-05-13 19:54:42] [INFO ] BMC solution for property ASLink-PT-09b-ReachabilityFireability-03(UNSAT) depth K=0 took 8 ms
[2020-05-13 19:54:42] [INFO ] BMC solution for property ASLink-PT-09b-ReachabilityFireability-01(UNSAT) depth K=1 took 55 ms
[2020-05-13 19:54:42] [INFO ] BMC solution for property ASLink-PT-09b-ReachabilityFireability-03(UNSAT) depth K=1 took 26 ms
[2020-05-13 19:54:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 147 labels/synchronizations in 184 ms.
[2020-05-13 19:54:42] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 70 ms
[2020-05-13 19:54:42] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [invariant] property : ASLink-PT-09b-ReachabilityFireability-01 with value :(((((((((i7.u71.p1316==1)||(i11.u122.p2540==1))||(i3.u47.p857==1))||(i11.u104.p2106==1))||(i2.u14.p98!=1))||(i2.u23.p250!=1))||((i7.u68.p1306==1)&&(i7.u88.p1752==1)))||((i16.i0.u158.p3595==1)&&(i16.i0.u158.p3731==1)))||((i12.u127.p2602==1)&&(i1.u26.p358==1)))
Read [reachable] property : ASLink-PT-09b-ReachabilityFireability-03 with value :((i3.u42.p607==1)&&(i3.u46.p852==1))
built 24 ordering constraints for composite.
built 137 ordering constraints for composite.
built 135 ordering constraints for composite.
built 17 ordering constraints for composite.
built 132 ordering constraints for composite.
built 20 ordering constraints for composite.
built 22 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 131 ordering constraints for composite.
built 138 ordering constraints for composite.
built 148 ordering constraints for composite.
built 132 ordering constraints for composite.
built 139 ordering constraints for composite.
built 13 ordering constraints for composite.
built 132 ordering constraints for composite.
built 133 ordering constraints for composite.
SDD proceeding with computation, new max is 4
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 1775 rows 736 cols
SDD proceeding with computation, new max is 8
[2020-05-13 19:54:43] [INFO ] Computed 70 place invariants in 28 ms
inv : p2068 + p2075 + p2079 + p2083 + p2087 + p2091 + p2095 + p2099 + p2103 + p2142 + p2143 + p2145 + p2146 + p2148 + p2149 + p2151 + p2152 + p2154 + p2155 + p2157 + p2158 + p2160 + p2161 + p2163 - p2507 - p2510 - p2513 - p2516 - p2519 - p2522 - p2525 - p2528 - p2531 - p2538 - p2541 - p2544 - p2547 - p2550 - p2553 - p2556 - p2598 + p2607 - p2609 - p2614 - p2619 - p2623 - p2628 + p2806 - p3192 - p3193 - p3201 = 0
inv : p431 + p822 + p823 + p831 = 1
inv : p883 + p890 + p894 + p898 + p902 + p906 + p910 + p914 + p918 - p927 - p930 - p933 - p936 - p939 - p942 - p945 - p948 - p951 - p1018 + p1027 - p1029 - p1034 - p1039 - p1043 - p1048 + p1226 - p1322 - p1325 - p1328 - p1331 - p1334 - p1337 - p1340 - p1343 - p1346 - p1353 - p1356 - p1359 - p1362 - p1365 - p1368 - p1371 - p1413 + p1422 - p1424 - p1429 - p1434 - p1438 - p1443 - p1612 - p1613 - p2007 - p2008 - p2016 = -1
inv : p2463 + p2470 + p2474 + p2478 + p2482 + p2486 + p2490 + p2494 + p2498 - p2507 - p2510 - p2513 - p2516 - p2519 - p2522 - p2525 - p2528 - p2531 - p2598 + p2607 - p2609 - p2614 - p2619 - p2623 - p2628 + p2806 - p2902 - p2905 - p2908 - p2911 - p2914 - p2917 - p2920 - p2923 - p2926 - p2933 - p2936 - p2939 - p2942 - p2945 - p2948 - p2951 - p2993 + p3002 - p3004 - p3009 - p3014 - p3018 - p3023 - p3192 - p3193 + p3196 = 0
inv : p2868 + p2872 + p2876 + p2880 + p2884 + p2888 + p2892 + p2896 + p3297 + p3299 + p3300 + p3302 + p3303 + p3305 + p3306 + p3308 + p3309 + p3311 + p3312 + p3314 + p3315 + p3317 + p3318 + p3320 + p3321 + p3328 + p3331 + p3334 + p3337 + p3340 + p3343 + p3346 + p3388 + p3399 + p3404 + p3409 + p3413 + p3418 + p3458 + p3495 + p3529 = 1
inv : p137 + p139 + p140 + p142 + p143 + p145 + p146 + p148 + p149 + p151 + p152 + p154 + p155 + p157 + p158 + p160 + p161 - p284 - p287 - p290 - p293 - p364 = 0
inv : p2406 + p2797 + p2798 + p2806 = 1
inv : -p3299 - p3302 - p3305 - p3308 - p3311 - p3314 - p3317 - p3320 - p3397 - p3458 - p3495 - p3529 - p3595 - p3596 + p3600 + p3603 + p3606 + p3609 - p3706 - p3709 - p3712 - p3715 - p3718 - p3721 - p3724 - p3727 - p3730 - p3733 - p3736 + p3849 + p3868 + p3876 + p3884 + p3892 + p3919 + p3938 = 0
inv : p1322 + p1325 + p1328 + p1331 + p1334 + p1337 + p1340 + p1343 + p1346 + p1352 + p1353 + p1355 + p1356 + p1358 + p1359 + p1361 + p1362 + p1364 + p1365 + p1367 + p1368 + p1370 + p1371 + p1373 + p1413 - p1422 + p1424 + p1429 + p1434 + p1438 + p1443 - p1621 + p2007 + p2008 + p2016 = 1
inv : p2078 + p2082 + p2086 + p2090 + p2094 + p2098 + p2102 + p2104 + p2106 + p2507 + p2510 + p2513 + p2516 + p2519 + p2522 + p2525 + p2528 + p2531 + p2538 + p2541 + p2544 + p2547 + p2550 + p2553 + p2556 + p2598 - p2607 + p2609 + p2614 + p2619 + p2623 + p2628 - p2806 + p3192 + p3193 + p3201 = 1
inv : p3263 + p3267 + p3271 + p3275 + p3279 + p3283 + p3287 + p3291 + p3647 + p3650 + p3653 + p3656 + p3659 + p3662 + p3665 + p3668 + p3671 + p3835 + p3849 + p3868 + p3876 + p3884 + p3892 + p3919 + p3938 = 1
inv : p826 + p1217 + p1218 + p1226 = 1
inv : p929 + p932 + p935 + p938 + p941 + p944 + p947 + p950 + p1027 + p1088 + p1125 + p1159 + p1226 - p1612 - p1613 - p1621 = 0
inv : p96 + p98 + p99 - p139 - p142 - p145 - p148 - p151 - p154 - p157 - p160 + p228 - p237 + p239 + p244 + p249 + p253 + p258 + p284 + p287 + p290 + p293 + p358 + p359 + p364 - p436 + p822 + p823 + p831 = 1
inv : p784 + p791 - p797 - p798 = 0
inv : p3763 + p3766 + p3769 + p3772 + p3835 + p3849 + p3868 + p3876 + p3884 + p3892 + p3919 + p3938 + p3951 + p3997 = 1
inv : p2011 + p2402 + p2403 + p2411 = 1
inv : p1719 + p1722 + p1725 + p1728 + p1731 + p1734 + p1737 + p1740 + p1817 + p1878 + p1915 + p1949 + p2016 - p2402 - p2403 - p2411 = 0
inv : p93 + p100 + p104 + p108 + p112 + p116 + p120 + p124 + p128 + p139 + p142 + p145 + p148 + p151 + p154 + p157 + p160 - p228 + p237 - p239 - p244 - p249 - p253 - p258 - p284 - p287 - p290 - p293 - p358 - p359 - p364 + p436 - p532 - p535 - p538 - p541 - p544 - p547 - p550 - p553 - p556 - p560 - p563 - p566 - p569 - p572 - p575 - p578 - p581 - p584 - p607 - p608 - p623 + p632 - p634 - p639 - p644 - p648 - p653 - p797 - p798 - p822 - p823 - p1217 - p1218 - p1226 = -1
inv : p2904 + p2907 + p2910 + p2913 + p2916 + p2919 + p2922 + p2925 + p3002 + p3063 + p3100 + p3134 + p3196 + p3201 = 1
inv : p532 + p535 + p538 + p541 + p544 + p547 + p550 + p553 + p556 + p560 + p562 + p563 + p565 + p566 + p568 + p569 + p571 + p572 + p574 + p575 + p577 + p578 + p580 + p581 + p583 + p584 + p607 + p608 + p623 - p632 + p634 + p639 + p644 + p648 + p653 + p797 + p798 - p831 + p1217 + p1218 + p1226 = 1
inv : p3705 + p3706 + p3709 + p3712 + p3714 + p3715 + p3717 + p3718 + p3720 + p3721 + p3723 + p3724 + p3726 + p3727 + p3729 + p3730 + p3731 + p3732 + p3733 + p3735 + p3736 - p3849 - p3868 - p3876 - p3884 - p3892 - p3919 - p3938 = 0
inv : p1812 + p1815 + p1817 - p1819 - p1824 - p1829 - p1833 - p1838 = 0
inv : p3397 + p3458 + p3495 + p3529 + p3595 + p3596 + p3602 - p3606 - p3609 + p3706 + p3709 + p3712 + p3715 + p3718 + p3721 + p3724 + p3727 + p3730 + p3733 + p3736 - p3849 - p3868 - p3876 - p3884 - p3892 - p3919 - p3938 = 0
inv : -p3397 - p3458 - p3495 - p3529 + p3606 + p3608 + p3609 = 0
inv : p488 + p495 + p499 + p503 + p507 + p511 + p515 + p519 + p523 - p532 - p535 - p538 - p541 - p544 - p547 - p550 - p553 - p556 - p623 + p632 - p634 - p639 - p644 - p648 - p653 - p797 - p798 + p831 - p927 - p930 - p933 - p936 - p939 - p942 - p945 - p948 - p951 - p958 - p961 - p964 - p967 - p970 - p973 - p976 - p1018 + p1027 - p1029 - p1034 - p1039 - p1043 - p1048 - p1217 - p1218 - p1612 - p1613 - p1621 = -1
inv : p2114 + p2117 + p2120 + p2123 + p2126 + p2129 + p2132 + p2135 + p2212 + p2273 + p2310 + p2344 + p2411 - p2797 - p2798 - p2806 = 0
inv : p1417 + p1420 + p1422 - p1424 - p1429 - p1434 - p1438 - p1443 = 0
inv : p19 + p23 + p27 + p31 + p35 + p39 + p43 + p47 - p139 - p142 - p145 - p148 - p151 - p154 - p157 - p160 + p168 + p171 + p174 + p177 + p180 + p183 + p186 + p217 + p222 + p228 - p237 + p239 + p244 + p248 + p249 + p250 + p252 + p253 + p257 + p258 + p261 + p284 + p287 + p290 + p293 + p358 + p359 + p364 - p436 + p822 + p823 + p831 = 1
inv : p2509 + p2512 + p2515 + p2518 + p2521 + p2524 + p2527 + p2530 + p2607 + p2668 + p2705 + p2739 + p2806 - p3192 - p3193 - p3201 = 0
inv : p1278 + p1285 + p1289 + p1293 + p1297 + p1301 + p1305 + p1309 + p1313 - p1322 - p1325 - p1328 - p1331 - p1334 - p1337 - p1340 - p1343 - p1346 - p1413 + p1422 - p1424 - p1429 - p1434 - p1438 - p1443 + p1621 + p1747 + p1750 + p1752 + p1753 + p1756 + p1759 + p1762 + p1765 + p1768 - p2007 - p2008 - p2016 = 0
inv : p3299 + p3302 + p3305 + p3308 + p3311 + p3314 + p3317 + p3320 + p3397 + p3458 + p3495 + p3529 + p3591 + p3595 + p3596 = 1
inv : p12 + p16 + p20 + p24 + p28 + p32 + p36 + p40 + p44 + p139 + p142 + p145 + p148 + p151 + p154 + p157 + p160 - p168 - p171 - p174 - p177 - p180 - p183 - p186 - p217 - p222 - p228 + p237 - p239 - p244 - p248 - p249 - p250 - p252 - p253 - p257 - p258 - p261 - p284 - p287 - p290 - p293 - p358 - p359 - p364 + p436 - p822 - p823 - p831 = 0
inv : p2801 + p3192 + p3193 + p3201 = 1
inv : p3196 + p3587 + p3588 + p3595 + p3596 = 1
inv : p498 + p502 + p506 + p510 + p514 + p518 + p522 + p526 + p927 + p930 + p933 + p936 + p939 + p942 + p945 + p948 + p951 + p958 + p961 + p964 + p967 + p970 + p973 + p976 + p1018 - p1027 + p1029 + p1034 + p1039 + p1043 + p1048 - p1226 + p1612 + p1613 + p1621 = 1
inv : p3709 + p3839 - p3849 + p3850 - p3868 - p3876 - p3884 - p3892 - p3919 - p3938 = 0
inv : p232 + p235 + p237 - p239 - p244 - p248 - p249 - p250 - p252 - p253 - p257 - p258 - p261 = 0
inv : p534 + p537 + p540 + p543 + p546 + p549 + p552 + p555 + p632 + p693 + p730 + p764 + p831 - p1217 - p1218 - p1226 = 0
inv : p3253 + p3260 + p3264 + p3268 + p3272 + p3276 + p3280 + p3284 + p3288 - p3297 - p3299 - p3300 - p3302 - p3303 - p3305 - p3306 - p3308 - p3309 - p3311 - p3312 - p3314 - p3315 - p3317 - p3318 - p3320 - p3321 - p3388 - p3399 - p3404 - p3409 - p3413 - p3418 - p3458 - p3495 - p3529 - p3647 - p3650 - p3653 - p3656 - p3659 - p3662 - p3665 - p3668 - p3671 - p3835 - p3849 - p3868 - p3876 - p3884 - p3892 - p3919 - p3938 = -1
inv : p532 + p535 + p538 + p541 + p544 + p547 + p550 + p553 + p556 + p607 + p608 + p616 + p623 - p632 + p634 + p639 + p644 + p648 + p653 + p797 + p798 + p804 - p831 + p857 + p1217 + p1218 + p1226 = 1
inv : p2858 + p2865 + p2869 + p2873 + p2877 + p2881 + p2885 + p2889 + p2893 - p2902 - p2905 - p2908 - p2911 - p2914 - p2917 - p2920 - p2923 - p2926 - p2993 + p3002 - p3004 - p3009 - p3014 - p3018 - p3023 + p3196 + p3201 - p3297 - p3299 - p3300 - p3302 - p3303 - p3305 - p3306 - p3308 - p3309 - p3311 - p3312 - p3314 - p3315 - p3317 - p3318 - p3320 - p3321 - p3328 - p3331 - p3334 - p3337 - p3340 - p3343 - p3346 - p3388 - p3399 - p3404 - p3409 - p3413 - p3418 - p3458 - p3495 - p3529 = 0
inv : p927 + p930 + p933 + p936 + p939 + p942 + p945 + p948 + p951 + p957 + p958 + p960 + p961 + p963 + p964 + p966 + p967 + p969 + p970 + p972 + p973 + p975 + p976 + p978 + p1018 - p1027 + p1029 + p1034 + p1039 + p1043 + p1048 - p1226 + p1612 + p1613 + p1621 = 1
inv : p2902 + p2905 + p2908 + p2911 + p2914 + p2917 + p2920 + p2923 + p2926 + p2932 + p2933 + p2935 + p2936 + p2938 + p2939 + p2941 + p2942 + p2944 + p2945 + p2947 + p2948 + p2950 + p2951 + p2953 + p2993 - p3002 + p3004 + p3009 + p3014 + p3018 + p3023 - p3196 - p3201 = 0
inv : p1324 + p1327 + p1330 + p1333 + p1336 + p1339 + p1342 + p1345 + p1422 + p1483 + p1520 + p1554 + p1621 - p2007 - p2008 - p2016 = 0
inv : p1673 + p1680 + p1684 + p1688 + p1692 + p1696 + p1700 + p1704 + p1708 + p1747 + p1748 + p1750 + p1751 + p1752 + p1753 + p1754 + p1756 + p1757 + p1759 + p1760 + p1762 + p1763 + p1765 + p1766 + p1768 + p2142 + p2145 + p2148 + p2151 + p2154 + p2157 + p2160 + p2163 = 1
inv : p818 + p819 - p822 - p823 - p831 = 0
inv : p1616 + p2007 + p2008 + p2016 = 1
inv : p3392 + p3395 + p3397 - p3399 - p3404 - p3409 - p3413 - p3418 = 0
inv : p2207 + p2210 + p2212 - p2214 - p2219 - p2224 - p2228 - p2233 = 0
inv : -p139 - p142 - p145 - p148 - p151 - p154 - p157 - p160 + p167 + p168 + p170 + p171 + p173 + p174 + p176 + p177 + p179 + p180 + p182 + p183 + p185 + p186 + p188 + p217 + p222 + p228 - p237 + p239 + p244 + p248 + p249 + p250 + p252 + p253 + p257 + p258 + p261 + p284 + p287 + p290 + p293 + p358 + p359 + p364 - p436 + p822 + p823 + p831 = 1
inv : p2507 + p2510 + p2513 + p2516 + p2519 + p2522 + p2525 + p2528 + p2531 + p2537 + p2538 + p2539 + p2540 + p2541 + p2543 + p2544 + p2546 + p2547 + p2549 + p2550 + p2552 + p2553 + p2555 + p2556 + p2558 + p2598 - p2607 + p2609 + p2614 + p2619 + p2623 + p2628 - p2806 + p3192 + p3193 + p3201 = 1
inv : p1717 + p1720 + p1723 + p1726 + p1729 + p1732 + p1735 + p1738 + p1741 + p1747 + p1748 + p1750 + p1751 + p1752 + p1753 + p1754 + p1756 + p1757 + p1759 + p1760 + p1762 + p1763 + p1765 + p1766 + p1768 + p1808 - p1817 + p1819 + p1824 + p1829 + p1833 + p1838 - p2016 + p2402 + p2403 + p2411 = 1
inv : p845 + p852 = 1
inv : p1022 + p1025 + p1027 - p1029 - p1034 - p1039 - p1043 - p1048 = 0
inv : p1288 + p1292 + p1296 + p1300 + p1304 + p1306 + p1308 + p1312 + p1314 + p1316 - p1747 - p1750 - p1752 - p1753 - p1756 - p1759 - p1762 - p1765 - p1768 = 0
inv : p2602 + p2605 + p2607 + p2608 - p2609 - p2614 - p2619 - p2623 - p2628 = 0
inv : p1683 + p1687 + p1691 + p1695 + p1699 + p1703 + p1707 + p1711 - p2142 - p2145 - p2148 - p2151 - p2154 - p2157 - p2160 - p2163 = 0
inv : p1221 + p1612 + p1613 + p1621 = 1
inv : p2112 + p2115 + p2118 + p2121 + p2124 + p2127 + p2130 + p2133 + p2136 + p2142 + p2143 + p2145 + p2146 + p2148 + p2149 + p2151 + p2152 + p2154 + p2155 + p2157 + p2158 + p2160 + p2161 + p2163 + p2203 - p2212 + p2214 + p2219 + p2224 + p2228 + p2233 - p2411 + p2797 + p2798 + p2806 = 1
inv : p2997 + p3000 + p3002 - p3004 - p3009 - p3014 - p3018 - p3023 = 0
inv : p3647 + p3649 + p3650 + p3652 + p3653 + p3655 + p3656 + p3658 + p3659 + p3661 + p3662 + p3664 + p3665 + p3667 + p3668 + p3670 + p3671 + p3835 + p3849 + p3868 + p3876 + p3884 + p3892 + p3919 + p3938 = 1
inv : p3297 + p3299 + p3300 + p3302 + p3303 + p3305 + p3306 + p3308 + p3309 + p3311 + p3312 + p3314 + p3315 + p3317 + p3318 + p3320 + p3321 + p3327 + p3328 + p3330 + p3331 + p3333 + p3334 + p3336 + p3337 + p3339 + p3340 + p3342 + p3343 + p3345 + p3346 + p3348 + p3388 + p3399 + p3404 + p3409 + p3413 + p3418 + p3458 + p3495 + p3529 = 1
inv : p139 + p142 + p145 + p148 + p151 + p154 + p157 + p160 + p237 + p298 + p335 + p369 + p436 - p822 - p823 - p831 = 0
inv : p103 + p107 + p111 + p115 + p119 + p123 + p127 + p131 + p532 + p535 + p538 + p541 + p544 + p547 + p550 + p553 + p556 + p560 + p563 + p566 + p569 + p572 + p575 + p578 + p581 + p584 + p607 + p608 + p623 - p632 + p634 + p639 + p644 + p648 + p653 + p797 + p798 - p831 + p1217 + p1218 + p1226 = 1
inv : p59 + p70 + p73 + p78 + p436 = 1
inv : p854 + p857 = 1
inv : p893 + p897 + p901 + p905 + p909 + p913 + p917 + p921 + p1322 + p1325 + p1328 + p1331 + p1334 + p1337 + p1340 + p1343 + p1346 + p1353 + p1356 + p1359 + p1362 + p1365 + p1368 + p1371 + p1413 - p1422 + p1424 + p1429 + p1434 + p1438 + p1443 - p1621 + p2007 + p2008 + p2016 = 1
inv : p627 + p630 + p632 - p634 - p639 - p644 - p648 - p653 = 0
inv : p2473 + p2477 + p2481 + p2485 + p2489 + p2493 + p2497 + p2501 + p2902 + p2905 + p2908 + p2911 + p2914 + p2917 + p2920 + p2923 + p2926 + p2933 + p2936 + p2939 + p2942 + p2945 + p2948 + p2951 + p2993 - p3002 + p3004 + p3009 + p3014 + p3018 + p3023 - p3196 - p3201 = 0
Total of 70 invariants.
[2020-05-13 19:54:43] [INFO ] Computed 70 place invariants in 36 ms
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
SDD proceeding with computation, new max is 4096
SDD proceeding with computation, new max is 8192
[2020-05-13 19:54:45] [INFO ] Proved 736 variables to be positive in 2371 ms
SDD proceeding with computation, new max is 16384
[2020-05-13 19:54:45] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-09b-ReachabilityFireability-01
[2020-05-13 19:54:45] [INFO ] KInduction solution for property ASLink-PT-09b-ReachabilityFireability-01(SAT) depth K=0 took 97 ms
[2020-05-13 19:54:45] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-09b-ReachabilityFireability-03
[2020-05-13 19:54:45] [INFO ] KInduction solution for property ASLink-PT-09b-ReachabilityFireability-03(SAT) depth K=0 took 79 ms
SDD proceeding with computation, new max is 32768
SDD proceeding with computation, new max is 65536
[2020-05-13 19:55:07] [INFO ] BMC solution for property ASLink-PT-09b-ReachabilityFireability-01(UNSAT) depth K=2 took 25270 ms
Compilation finished in 28422 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 62 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT09bReachabilityFireability01==true], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT09bReachabilityFireability01==true], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT09bReachabilityFireability01==true], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
SDD proceeding with computation, new max is 131072
[2020-05-13 19:55:31] [INFO ] BMC solution for property ASLink-PT-09b-ReachabilityFireability-03(UNSAT) depth K=2 took 23684 ms
SDD proceeding with computation, new max is 262144
SDD proceeding with computation, new max is 524288
SDD proceeding with computation, new max is 1048576
[2020-05-13 20:07:15] [INFO ] BMC solution for property ASLink-PT-09b-ReachabilityFireability-01(UNSAT) depth K=3 took 704211 ms
[2020-05-13 20:22:40] [INFO ] BMC solution for property ASLink-PT-09b-ReachabilityFireability-03(UNSAT) depth K=3 took 924870 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-09b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itstools"
echo " Input is ASLink-PT-09b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-smll-158897515600152"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09b.tgz
mv ASLink-PT-09b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;