Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r051-ebro-158902546000326.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.........................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DES-PT-60a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902546000326
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 3.7K Mar 30 01:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 30 01:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 27 08:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 08:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 26 08:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 26 08:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 28 14:49 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 110K 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 DES-PT-60a-ReachabilityCardinality-00
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-01
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-02
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-03
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-04
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-05
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-06
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-07
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-08
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-09
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-10
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-11
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-12
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-13
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-14
FORMULA_NAME DES-PT-60a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589561038904

[2020-05-15 16:44:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-15 16:44:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 16:44:02] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2020-05-15 16:44:02] [INFO ] Transformed 354 places.
[2020-05-15 16:44:02] [INFO ] Transformed 311 transitions.
[2020-05-15 16:44:02] [INFO ] Found NUPN structural information;
[2020-05-15 16:44:02] [INFO ] Parsed PT model containing 354 places and 311 transitions in 233 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 49 ms.
Working with output stream class java.io.PrintStream
FORMULA DES-PT-60a-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-60a-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-60a-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-60a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 223 resets, run finished after 136 ms. (steps per millisecond=73 ) properties seen :[0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0]
FORMULA DES-PT-60a-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60a-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 47 ms. (steps per millisecond=212 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 43 ms. (steps per millisecond=232 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 46 ms. (steps per millisecond=217 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 24 ms. (steps per millisecond=416 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 297 rows 354 cols
[2020-05-15 16:44:03] [INFO ] Computed 59 place invariants in 59 ms
[2020-05-15 16:44:03] [INFO ] [Real]Absence check using 34 positive place invariants in 61 ms returned sat
[2020-05-15 16:44:03] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 88 ms returned sat
[2020-05-15 16:44:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:04] [INFO ] [Real]Absence check using state equation in 1201 ms returned sat
[2020-05-15 16:44:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:44:05] [INFO ] [Nat]Absence check using 34 positive place invariants in 56 ms returned sat
[2020-05-15 16:44:05] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 137 ms returned sat
[2020-05-15 16:44:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:06] [INFO ] [Nat]Absence check using state equation in 1205 ms returned sat
[2020-05-15 16:44:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-15 16:44:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 23 ms returned sat
[2020-05-15 16:44:06] [INFO ] Computed and/alt/rep : 296/1259/296 causal constraints in 102 ms.
[2020-05-15 16:44:10] [INFO ] Added : 220 causal constraints over 44 iterations in 3379 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-15 16:44:10] [INFO ] [Real]Absence check using 34 positive place invariants in 54 ms returned sat
[2020-05-15 16:44:10] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 249 ms returned sat
[2020-05-15 16:44:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:12] [INFO ] [Real]Absence check using state equation in 1979 ms returned sat
[2020-05-15 16:44:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:44:12] [INFO ] [Nat]Absence check using 34 positive place invariants in 76 ms returned sat
[2020-05-15 16:44:13] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 281 ms returned sat
[2020-05-15 16:44:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:14] [INFO ] [Nat]Absence check using state equation in 1497 ms returned sat
[2020-05-15 16:44:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 7 ms returned sat
[2020-05-15 16:44:14] [INFO ] Computed and/alt/rep : 296/1259/296 causal constraints in 67 ms.
[2020-05-15 16:44:17] [INFO ] Added : 138 causal constraints over 28 iterations in 2692 ms. Result :sat
[2020-05-15 16:44:17] [INFO ] Deduced a trap composed of 22 places in 183 ms
[2020-05-15 16:44:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 16:44:17] [INFO ] Deduced a trap composed of 2 places in 343 ms
[2020-05-15 16:44:17] [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 (> (+ s0 s251) 0)") while checking expression at index 1
[2020-05-15 16:44:18] [INFO ] [Real]Absence check using 34 positive place invariants in 50 ms returned sat
[2020-05-15 16:44:18] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 63 ms returned sat
[2020-05-15 16:44:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:20] [INFO ] [Real]Absence check using state equation in 2228 ms returned sat
[2020-05-15 16:44:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:44:20] [INFO ] [Nat]Absence check using 34 positive place invariants in 116 ms returned sat
[2020-05-15 16:44:20] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 244 ms returned sat
[2020-05-15 16:44:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:22] [INFO ] [Nat]Absence check using state equation in 1616 ms returned sat
[2020-05-15 16:44:22] [INFO ] [Nat]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-05-15 16:44:22] [INFO ] Computed and/alt/rep : 296/1259/296 causal constraints in 156 ms.
[2020-05-15 16:44:25] [INFO ] Added : 205 causal constraints over 41 iterations in 2884 ms. Result :unknown
[2020-05-15 16:44:25] [INFO ] [Real]Absence check using 34 positive place invariants in 37 ms returned sat
[2020-05-15 16:44:25] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 54 ms returned sat
[2020-05-15 16:44:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:27] [INFO ] [Real]Absence check using state equation in 1766 ms returned sat
[2020-05-15 16:44:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:44:27] [INFO ] [Nat]Absence check using 34 positive place invariants in 44 ms returned sat
[2020-05-15 16:44:28] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 363 ms returned sat
[2020-05-15 16:44:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:29] [INFO ] [Nat]Absence check using state equation in 1883 ms returned sat
[2020-05-15 16:44:29] [INFO ] [Nat]Added 1 Read/Feed constraints in 24 ms returned sat
[2020-05-15 16:44:30] [INFO ] Computed and/alt/rep : 296/1259/296 causal constraints in 63 ms.
[2020-05-15 16:44:32] [INFO ] Added : 170 causal constraints over 34 iterations in 2513 ms. Result :unknown
[2020-05-15 16:44:32] [INFO ] [Real]Absence check using 34 positive place invariants in 38 ms returned sat
[2020-05-15 16:44:32] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 50 ms returned sat
[2020-05-15 16:44:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:33] [INFO ] [Real]Absence check using state equation in 1221 ms returned sat
[2020-05-15 16:44:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:44:34] [INFO ] [Nat]Absence check using 34 positive place invariants in 46 ms returned sat
[2020-05-15 16:44:34] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 391 ms returned sat
[2020-05-15 16:44:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:35] [INFO ] [Nat]Absence check using state equation in 1266 ms returned sat
[2020-05-15 16:44:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 15 ms returned sat
[2020-05-15 16:44:35] [INFO ] Computed and/alt/rep : 296/1259/296 causal constraints in 42 ms.
[2020-05-15 16:44:38] [INFO ] Added : 194 causal constraints over 39 iterations in 3139 ms. Result :(error "Failed to check-sat")
[2020-05-15 16:44:39] [INFO ] [Real]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 16:44:39] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 47 ms returned sat
[2020-05-15 16:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:40] [INFO ] [Real]Absence check using state equation in 995 ms returned sat
[2020-05-15 16:44:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:44:40] [INFO ] [Nat]Absence check using 34 positive place invariants in 35 ms returned sat
[2020-05-15 16:44:40] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 92 ms returned sat
[2020-05-15 16:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:41] [INFO ] [Nat]Absence check using state equation in 1189 ms returned sat
[2020-05-15 16:44:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2020-05-15 16:44:41] [INFO ] Computed and/alt/rep : 296/1259/296 causal constraints in 37 ms.
[2020-05-15 16:44:44] [INFO ] Added : 150 causal constraints over 30 iterations in 2487 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 51 ms.
[2020-05-15 16:44:44] [INFO ] [Real]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 16:44:44] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 47 ms returned sat
[2020-05-15 16:44:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:45] [INFO ] [Real]Absence check using state equation in 911 ms returned sat
[2020-05-15 16:44:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:44:45] [INFO ] [Nat]Absence check using 34 positive place invariants in 47 ms returned sat
[2020-05-15 16:44:45] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 60 ms returned sat
[2020-05-15 16:44:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:46] [INFO ] [Nat]Absence check using state equation in 1079 ms returned sat
[2020-05-15 16:44:46] [INFO ] [Nat]Added 1 Read/Feed constraints in 13 ms returned sat
[2020-05-15 16:44:46] [INFO ] Computed and/alt/rep : 296/1259/296 causal constraints in 46 ms.
[2020-05-15 16:44:50] [INFO ] Added : 245 causal constraints over 49 iterations in 3576 ms. Result :(error "Failed to check-sat")
[2020-05-15 16:44:50] [INFO ] [Real]Absence check using 34 positive place invariants in 46 ms returned sat
[2020-05-15 16:44:50] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 54 ms returned sat
[2020-05-15 16:44:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:51] [INFO ] [Real]Absence check using state equation in 1042 ms returned sat
[2020-05-15 16:44:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:44:51] [INFO ] [Nat]Absence check using 34 positive place invariants in 49 ms returned sat
[2020-05-15 16:44:52] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 235 ms returned sat
[2020-05-15 16:44:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:44:53] [INFO ] [Nat]Absence check using state equation in 1451 ms returned sat
[2020-05-15 16:44:53] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2020-05-15 16:44:53] [INFO ] Computed and/alt/rep : 296/1259/296 causal constraints in 43 ms.
[2020-05-15 16:44:56] [INFO ] Added : 141 causal constraints over 29 iterations in 2662 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 43 ms.
Incomplete Parikh walk after 224100 steps, including 5444 resets, run finished after 1322 ms. (steps per millisecond=169 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 122400 steps, including 2931 resets, run finished after 614 ms. (steps per millisecond=199 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 232700 steps, including 5713 resets, run finished after 1158 ms. (steps per millisecond=200 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 246700 steps, including 6383 resets, run finished after 1203 ms. (steps per millisecond=205 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Support contains 27 out of 354 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 354/354 places, 297/297 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 354 transition count 296
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 354 transition count 296
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 353 transition count 295
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 353 transition count 295
Applied a total of 8 rules in 230 ms. Remains 353 /354 variables (removed 1) and now considering 295/297 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 353/354 places, 295/297 transitions.
Incomplete random walk after 1000000 steps, including 17943 resets, run finished after 5125 ms. (steps per millisecond=195 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3505 resets, run finished after 2124 ms. (steps per millisecond=470 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3463 resets, run finished after 2189 ms. (steps per millisecond=456 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3453 resets, run finished after 2305 ms. (steps per millisecond=433 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3438 resets, run finished after 2183 ms. (steps per millisecond=458 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3440 resets, run finished after 2258 ms. (steps per millisecond=442 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3504 resets, run finished after 2110 ms. (steps per millisecond=473 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3499 resets, run finished after 2128 ms. (steps per millisecond=469 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3548 resets, run finished after 2249 ms. (steps per millisecond=444 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 7695762 steps, run timeout after 30001 ms. (steps per millisecond=256 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Probabilistic random walk after 7695762 steps, saw 924979 distinct states, run finished after 30005 ms. (steps per millisecond=256 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 295 rows 353 cols
[2020-05-15 16:45:53] [INFO ] Computed 60 place invariants in 44 ms
[2020-05-15 16:45:54] [INFO ] [Real]Absence check using 34 positive place invariants in 82 ms returned sat
[2020-05-15 16:45:54] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 82 ms returned sat
[2020-05-15 16:45:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:45:55] [INFO ] [Real]Absence check using state equation in 942 ms returned sat
[2020-05-15 16:45:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:45:55] [INFO ] [Nat]Absence check using 34 positive place invariants in 76 ms returned sat
[2020-05-15 16:45:55] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 228 ms returned sat
[2020-05-15 16:45:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:45:56] [INFO ] [Nat]Absence check using state equation in 1161 ms returned sat
[2020-05-15 16:45:56] [INFO ] State equation strengthened by 4 read => feed constraints.
[2020-05-15 16:45:57] [INFO ] [Nat]Added 4 Read/Feed constraints in 253 ms returned sat
[2020-05-15 16:45:57] [INFO ] Deduced a trap composed of 61 places in 84 ms
[2020-05-15 16:45:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 169 ms
[2020-05-15 16:45:57] [INFO ] Computed and/alt/rep : 294/1351/294 causal constraints in 28 ms.
[2020-05-15 16:46:01] [INFO ] Added : 269 causal constraints over 55 iterations in 4435 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 82 ms.
[2020-05-15 16:46:02] [INFO ] [Real]Absence check using 34 positive place invariants in 105 ms returned sat
[2020-05-15 16:46:02] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 132 ms returned sat
[2020-05-15 16:46:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:04] [INFO ] [Real]Absence check using state equation in 1937 ms returned sat
[2020-05-15 16:46:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:46:04] [INFO ] [Nat]Absence check using 34 positive place invariants in 88 ms returned sat
[2020-05-15 16:46:04] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 105 ms returned sat
[2020-05-15 16:46:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:05] [INFO ] [Nat]Absence check using state equation in 1384 ms returned sat
[2020-05-15 16:46:06] [INFO ] [Nat]Added 4 Read/Feed constraints in 215 ms returned sat
[2020-05-15 16:46:06] [INFO ] Deduced a trap composed of 61 places in 77 ms
[2020-05-15 16:46:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 151 ms
[2020-05-15 16:46:06] [INFO ] Computed and/alt/rep : 294/1351/294 causal constraints in 116 ms.
[2020-05-15 16:46:09] [INFO ] Added : 170 causal constraints over 35 iterations in 3421 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 33 ms.
[2020-05-15 16:46:09] [INFO ] [Real]Absence check using 34 positive place invariants in 35 ms returned sat
[2020-05-15 16:46:09] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 59 ms returned sat
[2020-05-15 16:46:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:12] [INFO ] [Real]Absence check using state equation in 2236 ms returned sat
[2020-05-15 16:46:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:46:12] [INFO ] [Nat]Absence check using 34 positive place invariants in 52 ms returned sat
[2020-05-15 16:46:12] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 402 ms returned sat
[2020-05-15 16:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:14] [INFO ] [Nat]Absence check using state equation in 1239 ms returned sat
[2020-05-15 16:46:14] [INFO ] [Nat]Added 4 Read/Feed constraints in 135 ms returned sat
[2020-05-15 16:46:14] [INFO ] Deduced a trap composed of 61 places in 99 ms
[2020-05-15 16:46:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 175 ms
[2020-05-15 16:46:14] [INFO ] Computed and/alt/rep : 294/1351/294 causal constraints in 33 ms.
[2020-05-15 16:46:18] [INFO ] Added : 260 causal constraints over 52 iterations in 4284 ms. Result :sat
[2020-05-15 16:46:18] [INFO ] Deduced a trap composed of 16 places in 83 ms
[2020-05-15 16:46:18] [INFO ] Deduced a trap composed of 14 places in 72 ms
[2020-05-15 16:46:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 374 ms
Attempting to minimize the solution found.
Minimization took 48 ms.
[2020-05-15 16:46:19] [INFO ] [Real]Absence check using 34 positive place invariants in 33 ms returned sat
[2020-05-15 16:46:19] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 59 ms returned sat
[2020-05-15 16:46:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:20] [INFO ] [Real]Absence check using state equation in 1079 ms returned sat
[2020-05-15 16:46:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:46:20] [INFO ] [Nat]Absence check using 34 positive place invariants in 34 ms returned sat
[2020-05-15 16:46:20] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 196 ms returned sat
[2020-05-15 16:46:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:22] [INFO ] [Nat]Absence check using state equation in 1754 ms returned sat
[2020-05-15 16:46:22] [INFO ] [Nat]Added 4 Read/Feed constraints in 324 ms returned sat
[2020-05-15 16:46:22] [INFO ] Deduced a trap composed of 61 places in 129 ms
[2020-05-15 16:46:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 219 ms
[2020-05-15 16:46:23] [INFO ] Computed and/alt/rep : 294/1351/294 causal constraints in 37 ms.
[2020-05-15 16:46:27] [INFO ] Added : 217 causal constraints over 44 iterations in 4106 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 30 ms.
[2020-05-15 16:46:27] [INFO ] [Real]Absence check using 34 positive place invariants in 50 ms returned sat
[2020-05-15 16:46:27] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 68 ms returned sat
[2020-05-15 16:46:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:28] [INFO ] [Real]Absence check using state equation in 1189 ms returned sat
[2020-05-15 16:46:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:46:28] [INFO ] [Nat]Absence check using 34 positive place invariants in 49 ms returned sat
[2020-05-15 16:46:29] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 215 ms returned sat
[2020-05-15 16:46:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:30] [INFO ] [Nat]Absence check using state equation in 1309 ms returned sat
[2020-05-15 16:46:30] [INFO ] [Nat]Added 4 Read/Feed constraints in 77 ms returned sat
[2020-05-15 16:46:30] [INFO ] Deduced a trap composed of 61 places in 56 ms
[2020-05-15 16:46:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 114 ms
[2020-05-15 16:46:30] [INFO ] Computed and/alt/rep : 294/1351/294 causal constraints in 30 ms.
[2020-05-15 16:46:33] [INFO ] Added : 218 causal constraints over 44 iterations in 2696 ms. Result :sat
[2020-05-15 16:46:33] [INFO ] Deduced a trap composed of 10 places in 167 ms
[2020-05-15 16:46:33] [INFO ] Deduced a trap composed of 12 places in 131 ms
[2020-05-15 16:46:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 506 ms
Attempting to minimize the solution found.
Minimization took 33 ms.
[2020-05-15 16:46:33] [INFO ] [Real]Absence check using 34 positive place invariants in 36 ms returned sat
[2020-05-15 16:46:33] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 48 ms returned sat
[2020-05-15 16:46:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:35] [INFO ] [Real]Absence check using state equation in 1043 ms returned sat
[2020-05-15 16:46:35] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:46:35] [INFO ] [Nat]Absence check using 34 positive place invariants in 34 ms returned sat
[2020-05-15 16:46:35] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 166 ms returned sat
[2020-05-15 16:46:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:36] [INFO ] [Nat]Absence check using state equation in 949 ms returned sat
[2020-05-15 16:46:36] [INFO ] [Nat]Added 4 Read/Feed constraints in 500 ms returned sat
[2020-05-15 16:46:37] [INFO ] Deduced a trap composed of 9 places in 251 ms
[2020-05-15 16:46:37] [INFO ] Deduced a trap composed of 61 places in 51 ms
[2020-05-15 16:46:37] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 412 ms
[2020-05-15 16:46:37] [INFO ] Computed and/alt/rep : 294/1351/294 causal constraints in 35 ms.
[2020-05-15 16:46:40] [INFO ] Added : 178 causal constraints over 36 iterations in 2829 ms. Result :sat
[2020-05-15 16:46:40] [INFO ] Deduced a trap composed of 10 places in 142 ms
[2020-05-15 16:46:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 303 ms
Attempting to minimize the solution found.
Minimization took 27 ms.
[2020-05-15 16:46:40] [INFO ] [Real]Absence check using 34 positive place invariants in 35 ms returned sat
[2020-05-15 16:46:40] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 49 ms returned sat
[2020-05-15 16:46:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:41] [INFO ] [Real]Absence check using state equation in 1016 ms returned sat
[2020-05-15 16:46:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:46:41] [INFO ] [Nat]Absence check using 34 positive place invariants in 33 ms returned sat
[2020-05-15 16:46:42] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 300 ms returned sat
[2020-05-15 16:46:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:43] [INFO ] [Nat]Absence check using state equation in 1323 ms returned sat
[2020-05-15 16:46:43] [INFO ] [Nat]Added 4 Read/Feed constraints in 160 ms returned sat
[2020-05-15 16:46:43] [INFO ] Computed and/alt/rep : 294/1351/294 causal constraints in 45 ms.
[2020-05-15 16:46:48] [INFO ] Added : 280 causal constraints over 56 iterations in 5051 ms. Result :sat
[2020-05-15 16:46:49] [INFO ] Deduced a trap composed of 21 places in 493 ms
[2020-05-15 16:46:49] [INFO ] Deduced a trap composed of 18 places in 220 ms
[2020-05-15 16:46:49] [INFO ] Deduced a trap composed of 17 places in 193 ms
[2020-05-15 16:46:49] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1262 ms
Attempting to minimize the solution found.
Minimization took 53 ms.
[2020-05-15 16:46:50] [INFO ] [Real]Absence check using 34 positive place invariants in 39 ms returned sat
[2020-05-15 16:46:50] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 57 ms returned sat
[2020-05-15 16:46:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:51] [INFO ] [Real]Absence check using state equation in 1215 ms returned sat
[2020-05-15 16:46:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:46:51] [INFO ] [Nat]Absence check using 34 positive place invariants in 43 ms returned sat
[2020-05-15 16:46:52] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 127 ms returned sat
[2020-05-15 16:46:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:46:53] [INFO ] [Nat]Absence check using state equation in 1691 ms returned sat
[2020-05-15 16:46:54] [INFO ] [Nat]Added 4 Read/Feed constraints in 270 ms returned sat
[2020-05-15 16:46:54] [INFO ] Deduced a trap composed of 12 places in 280 ms
[2020-05-15 16:46:54] [INFO ] Deduced a trap composed of 61 places in 63 ms
[2020-05-15 16:46:54] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 476 ms
[2020-05-15 16:46:54] [INFO ] Computed and/alt/rep : 294/1351/294 causal constraints in 30 ms.
[2020-05-15 16:46:56] [INFO ] Added : 135 causal constraints over 27 iterations in 1897 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 42 ms.
Incomplete Parikh walk after 211600 steps, including 4320 resets, run finished after 1077 ms. (steps per millisecond=196 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 177900 steps, including 3652 resets, run finished after 863 ms. (steps per millisecond=206 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 224700 steps, including 5113 resets, run finished after 1084 ms. (steps per millisecond=207 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 258100 steps, including 5421 resets, run finished after 1375 ms. (steps per millisecond=187 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 222300 steps, including 4737 resets, run finished after 1103 ms. (steps per millisecond=201 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 277800 steps, including 5852 resets, run finished after 1480 ms. (steps per millisecond=187 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 102800 steps, including 2202 resets, run finished after 579 ms. (steps per millisecond=177 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 267800 steps, including 4967 resets, run finished after 1384 ms. (steps per millisecond=193 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1] could not realise parikh vector
FORMULA DES-PT-60a-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 21 out of 353 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 353/353 places, 295/295 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 353 transition count 294
Applied a total of 1 rules in 100 ms. Remains 353 /353 variables (removed 0) and now considering 294/295 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 353/353 places, 294/295 transitions.
Incomplete random walk after 1000000 steps, including 15153 resets, run finished after 4534 ms. (steps per millisecond=220 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2840 resets, run finished after 2088 ms. (steps per millisecond=478 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2793 resets, run finished after 2208 ms. (steps per millisecond=452 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2795 resets, run finished after 2179 ms. (steps per millisecond=458 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 2851 resets, run finished after 2075 ms. (steps per millisecond=481 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2822 resets, run finished after 2069 ms. (steps per millisecond=483 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2817 resets, run finished after 1928 ms. (steps per millisecond=518 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2827 resets, run finished after 1983 ms. (steps per millisecond=504 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 7453441 steps, run timeout after 30001 ms. (steps per millisecond=248 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Probabilistic random walk after 7453441 steps, saw 986190 distinct states, run finished after 30018 ms. (steps per millisecond=248 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 294 rows 353 cols
[2020-05-15 16:47:54] [INFO ] Computed 61 place invariants in 26 ms
[2020-05-15 16:47:55] [INFO ] [Real]Absence check using 36 positive place invariants in 51 ms returned sat
[2020-05-15 16:47:55] [INFO ] [Real]Absence check using 36 positive and 25 generalized place invariants in 61 ms returned sat
[2020-05-15 16:47:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:47:56] [INFO ] [Real]Absence check using state equation in 1235 ms returned sat
[2020-05-15 16:47:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:47:56] [INFO ] [Nat]Absence check using 36 positive place invariants in 36 ms returned sat
[2020-05-15 16:47:56] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 127 ms returned sat
[2020-05-15 16:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:47:58] [INFO ] [Nat]Absence check using state equation in 1507 ms returned sat
[2020-05-15 16:47:58] [INFO ] State equation strengthened by 4 read => feed constraints.
[2020-05-15 16:47:58] [INFO ] [Nat]Added 4 Read/Feed constraints in 318 ms returned sat
[2020-05-15 16:47:58] [INFO ] Deduced a trap composed of 12 places in 285 ms
[2020-05-15 16:47:58] [INFO ] Deduced a trap composed of 61 places in 70 ms
[2020-05-15 16:47:59] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 461 ms
[2020-05-15 16:47:59] [INFO ] Computed and/alt/rep : 293/1349/293 causal constraints in 30 ms.
[2020-05-15 16:48:04] [INFO ] Added : 275 causal constraints over 56 iterations in 5326 ms. Result :sat
[2020-05-15 16:48:04] [INFO ] Deduced a trap composed of 9 places in 73 ms
[2020-05-15 16:48:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 185 ms
Attempting to minimize the solution found.
Minimization took 36 ms.
[2020-05-15 16:48:05] [INFO ] [Real]Absence check using 36 positive place invariants in 69 ms returned sat
[2020-05-15 16:48:05] [INFO ] [Real]Absence check using 36 positive and 25 generalized place invariants in 117 ms returned sat
[2020-05-15 16:48:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:06] [INFO ] [Real]Absence check using state equation in 1417 ms returned sat
[2020-05-15 16:48:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:48:06] [INFO ] [Nat]Absence check using 36 positive place invariants in 34 ms returned sat
[2020-05-15 16:48:06] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 123 ms returned sat
[2020-05-15 16:48:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:08] [INFO ] [Nat]Absence check using state equation in 1582 ms returned sat
[2020-05-15 16:48:08] [INFO ] [Nat]Added 4 Read/Feed constraints in 144 ms returned sat
[2020-05-15 16:48:08] [INFO ] Deduced a trap composed of 61 places in 86 ms
[2020-05-15 16:48:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 158 ms
[2020-05-15 16:48:08] [INFO ] Computed and/alt/rep : 293/1349/293 causal constraints in 100 ms.
[2020-05-15 16:48:12] [INFO ] Added : 175 causal constraints over 35 iterations in 3519 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 32 ms.
[2020-05-15 16:48:12] [INFO ] [Real]Absence check using 36 positive place invariants in 46 ms returned sat
[2020-05-15 16:48:12] [INFO ] [Real]Absence check using 36 positive and 25 generalized place invariants in 89 ms returned sat
[2020-05-15 16:48:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:14] [INFO ] [Real]Absence check using state equation in 1422 ms returned sat
[2020-05-15 16:48:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:48:14] [INFO ] [Nat]Absence check using 36 positive place invariants in 39 ms returned sat
[2020-05-15 16:48:14] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 95 ms returned sat
[2020-05-15 16:48:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:15] [INFO ] [Nat]Absence check using state equation in 1184 ms returned sat
[2020-05-15 16:48:15] [INFO ] [Nat]Added 4 Read/Feed constraints in 181 ms returned sat
[2020-05-15 16:48:15] [INFO ] Deduced a trap composed of 61 places in 84 ms
[2020-05-15 16:48:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 153 ms
[2020-05-15 16:48:15] [INFO ] Computed and/alt/rep : 293/1349/293 causal constraints in 113 ms.
[2020-05-15 16:48:19] [INFO ] Added : 212 causal constraints over 43 iterations in 3596 ms. Result :sat
[2020-05-15 16:48:19] [INFO ] Deduced a trap composed of 9 places in 193 ms
[2020-05-15 16:48:19] [INFO ] Deduced a trap composed of 18 places in 154 ms
[2020-05-15 16:48:20] [INFO ] Deduced a trap composed of 18 places in 349 ms
[2020-05-15 16:48:20] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1178 ms
Attempting to minimize the solution found.
Minimization took 30 ms.
[2020-05-15 16:48:20] [INFO ] [Real]Absence check using 36 positive place invariants in 48 ms returned sat
[2020-05-15 16:48:20] [INFO ] [Real]Absence check using 36 positive and 25 generalized place invariants in 72 ms returned sat
[2020-05-15 16:48:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:22] [INFO ] [Real]Absence check using state equation in 1665 ms returned sat
[2020-05-15 16:48:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:48:22] [INFO ] [Nat]Absence check using 36 positive place invariants in 33 ms returned sat
[2020-05-15 16:48:22] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 239 ms returned sat
[2020-05-15 16:48:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:24] [INFO ] [Nat]Absence check using state equation in 1827 ms returned sat
[2020-05-15 16:48:25] [INFO ] [Nat]Added 4 Read/Feed constraints in 355 ms returned sat
[2020-05-15 16:48:25] [INFO ] Deduced a trap composed of 61 places in 196 ms
[2020-05-15 16:48:25] [INFO ] Deduced a trap composed of 10 places in 336 ms
[2020-05-15 16:48:25] [INFO ] Deduced a trap composed of 9 places in 154 ms
[2020-05-15 16:48:26] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 835 ms
[2020-05-15 16:48:26] [INFO ] Computed and/alt/rep : 293/1349/293 causal constraints in 31 ms.
[2020-05-15 16:48:30] [INFO ] Added : 248 causal constraints over 50 iterations in 4167 ms. Result :sat
[2020-05-15 16:48:30] [INFO ] Deduced a trap composed of 13 places in 203 ms
[2020-05-15 16:48:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 323 ms
Attempting to minimize the solution found.
Minimization took 50 ms.
[2020-05-15 16:48:30] [INFO ] [Real]Absence check using 36 positive place invariants in 150 ms returned sat
[2020-05-15 16:48:30] [INFO ] [Real]Absence check using 36 positive and 25 generalized place invariants in 115 ms returned sat
[2020-05-15 16:48:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:32] [INFO ] [Real]Absence check using state equation in 1339 ms returned sat
[2020-05-15 16:48:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:48:32] [INFO ] [Nat]Absence check using 36 positive place invariants in 70 ms returned sat
[2020-05-15 16:48:32] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 96 ms returned sat
[2020-05-15 16:48:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:33] [INFO ] [Nat]Absence check using state equation in 783 ms returned sat
[2020-05-15 16:48:33] [INFO ] [Nat]Added 4 Read/Feed constraints in 232 ms returned sat
[2020-05-15 16:48:33] [INFO ] Deduced a trap composed of 61 places in 67 ms
[2020-05-15 16:48:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 132 ms
[2020-05-15 16:48:34] [INFO ] Computed and/alt/rep : 293/1349/293 causal constraints in 102 ms.
[2020-05-15 16:48:37] [INFO ] Added : 218 causal constraints over 44 iterations in 3098 ms. Result :sat
[2020-05-15 16:48:37] [INFO ] Deduced a trap composed of 19 places in 168 ms
[2020-05-15 16:48:37] [INFO ] Deduced a trap composed of 12 places in 134 ms
[2020-05-15 16:48:37] [INFO ] Deduced a trap composed of 13 places in 101 ms
[2020-05-15 16:48:37] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 691 ms
Attempting to minimize the solution found.
Minimization took 35 ms.
[2020-05-15 16:48:38] [INFO ] [Real]Absence check using 36 positive place invariants in 42 ms returned sat
[2020-05-15 16:48:38] [INFO ] [Real]Absence check using 36 positive and 25 generalized place invariants in 45 ms returned sat
[2020-05-15 16:48:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:39] [INFO ] [Real]Absence check using state equation in 1592 ms returned sat
[2020-05-15 16:48:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:48:39] [INFO ] [Nat]Absence check using 36 positive place invariants in 40 ms returned sat
[2020-05-15 16:48:40] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 200 ms returned sat
[2020-05-15 16:48:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:41] [INFO ] [Nat]Absence check using state equation in 1572 ms returned sat
[2020-05-15 16:48:41] [INFO ] [Nat]Added 4 Read/Feed constraints in 220 ms returned sat
[2020-05-15 16:48:41] [INFO ] Deduced a trap composed of 61 places in 42 ms
[2020-05-15 16:48:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2020-05-15 16:48:41] [INFO ] Computed and/alt/rep : 293/1349/293 causal constraints in 31 ms.
[2020-05-15 16:48:44] [INFO ] Added : 185 causal constraints over 37 iterations in 2682 ms. Result :sat
[2020-05-15 16:48:44] [INFO ] Deduced a trap composed of 10 places in 165 ms
[2020-05-15 16:48:45] [INFO ] Deduced a trap composed of 12 places in 152 ms
[2020-05-15 16:48:45] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 489 ms
Attempting to minimize the solution found.
Minimization took 33 ms.
[2020-05-15 16:48:45] [INFO ] [Real]Absence check using 36 positive place invariants in 38 ms returned sat
[2020-05-15 16:48:45] [INFO ] [Real]Absence check using 36 positive and 25 generalized place invariants in 41 ms returned sat
[2020-05-15 16:48:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:46] [INFO ] [Real]Absence check using state equation in 766 ms returned sat
[2020-05-15 16:48:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:48:46] [INFO ] [Nat]Absence check using 36 positive place invariants in 41 ms returned sat
[2020-05-15 16:48:46] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 97 ms returned sat
[2020-05-15 16:48:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:48:47] [INFO ] [Nat]Absence check using state equation in 1214 ms returned sat
[2020-05-15 16:48:47] [INFO ] [Nat]Added 4 Read/Feed constraints in 20 ms returned sat
[2020-05-15 16:48:47] [INFO ] Computed and/alt/rep : 293/1349/293 causal constraints in 32 ms.
[2020-05-15 16:48:53] [INFO ] Added : 284 causal constraints over 57 iterations in 5991 ms. Result :sat
[2020-05-15 16:48:53] [INFO ] Deduced a trap composed of 9 places in 132 ms
[2020-05-15 16:48:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 262 ms
Attempting to minimize the solution found.
Minimization took 52 ms.
Incomplete Parikh walk after 185200 steps, including 2663 resets, run finished after 825 ms. (steps per millisecond=224 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 246300 steps, including 3671 resets, run finished after 1221 ms. (steps per millisecond=201 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 258400 steps, including 3830 resets, run finished after 1217 ms. (steps per millisecond=212 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 275700 steps, including 4066 resets, run finished after 1315 ms. (steps per millisecond=209 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 244800 steps, including 3608 resets, run finished after 1161 ms. (steps per millisecond=210 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 103900 steps, including 1325 resets, run finished after 456 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 269500 steps, including 4004 resets, run finished after 1213 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 353 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 353/353 places, 294/294 transitions.
Applied a total of 0 rules in 37 ms. Remains 353 /353 variables (removed 0) and now considering 294/294 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 353/353 places, 294/294 transitions.
Starting structural reductions, iteration 0 : 353/353 places, 294/294 transitions.
Applied a total of 0 rules in 29 ms. Remains 353 /353 variables (removed 0) and now considering 294/294 (removed 0) transitions.
// Phase 1: matrix 294 rows 353 cols
[2020-05-15 16:49:01] [INFO ] Computed 61 place invariants in 10 ms
[2020-05-15 16:49:03] [INFO ] Implicit Places using invariants in 1834 ms returned [251]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1846 ms to find 1 implicit places.
[2020-05-15 16:49:03] [INFO ] Redundant transitions in 30 ms returned []
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:49:03] [INFO ] Computed 60 place invariants in 12 ms
[2020-05-15 16:49:04] [INFO ] Dead Transitions using invariants and state equation in 1295 ms returned []
Starting structural reductions, iteration 1 : 352/353 places, 294/294 transitions.
Applied a total of 0 rules in 50 ms. Remains 352 /352 variables (removed 0) and now considering 294/294 (removed 0) transitions.
[2020-05-15 16:49:04] [INFO ] Redundant transitions in 43 ms returned []
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:49:04] [INFO ] Computed 60 place invariants in 15 ms
[2020-05-15 16:49:06] [INFO ] Dead Transitions using invariants and state equation in 2027 ms returned []
Finished structural reductions, in 2 iterations. Remains : 352/353 places, 294/294 transitions.
Incomplete random walk after 1000000 steps, including 15267 resets, run finished after 4740 ms. (steps per millisecond=210 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2775 resets, run finished after 2004 ms. (steps per millisecond=499 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2764 resets, run finished after 2150 ms. (steps per millisecond=465 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 2791 resets, run finished after 2168 ms. (steps per millisecond=461 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2764 resets, run finished after 2182 ms. (steps per millisecond=458 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 2851 resets, run finished after 2081 ms. (steps per millisecond=480 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2787 resets, run finished after 2002 ms. (steps per millisecond=499 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2782 resets, run finished after 1949 ms. (steps per millisecond=513 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 7845445 steps, run timeout after 30001 ms. (steps per millisecond=261 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Probabilistic random walk after 7845445 steps, saw 1029204 distinct states, run finished after 30002 ms. (steps per millisecond=261 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:49:56] [INFO ] Computed 60 place invariants in 28 ms
[2020-05-15 16:49:56] [INFO ] [Real]Absence check using 35 positive place invariants in 68 ms returned sat
[2020-05-15 16:49:56] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 100 ms returned sat
[2020-05-15 16:49:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:49:57] [INFO ] [Real]Absence check using state equation in 1229 ms returned sat
[2020-05-15 16:49:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:49:57] [INFO ] [Nat]Absence check using 35 positive place invariants in 33 ms returned sat
[2020-05-15 16:49:58] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 192 ms returned sat
[2020-05-15 16:49:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:49:59] [INFO ] [Nat]Absence check using state equation in 1351 ms returned sat
[2020-05-15 16:49:59] [INFO ] State equation strengthened by 2 read => feed constraints.
[2020-05-15 16:49:59] [INFO ] [Nat]Added 2 Read/Feed constraints in 210 ms returned sat
[2020-05-15 16:49:59] [INFO ] Deduced a trap composed of 76 places in 111 ms
[2020-05-15 16:49:59] [INFO ] Deduced a trap composed of 61 places in 75 ms
[2020-05-15 16:49:59] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 287 ms
[2020-05-15 16:49:59] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 44 ms.
[2020-05-15 16:50:03] [INFO ] Added : 276 causal constraints over 56 iterations in 3984 ms. Result :sat
[2020-05-15 16:50:04] [INFO ] Deduced a trap composed of 15 places in 130 ms
[2020-05-15 16:50:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 247 ms
Attempting to minimize the solution found.
Minimization took 33 ms.
[2020-05-15 16:50:04] [INFO ] [Real]Absence check using 35 positive place invariants in 43 ms returned sat
[2020-05-15 16:50:04] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 53 ms returned sat
[2020-05-15 16:50:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:05] [INFO ] [Real]Absence check using state equation in 819 ms returned sat
[2020-05-15 16:50:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:50:05] [INFO ] [Nat]Absence check using 35 positive place invariants in 34 ms returned sat
[2020-05-15 16:50:05] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 52 ms returned sat
[2020-05-15 16:50:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:06] [INFO ] [Nat]Absence check using state equation in 1078 ms returned sat
[2020-05-15 16:50:06] [INFO ] [Nat]Added 2 Read/Feed constraints in 243 ms returned sat
[2020-05-15 16:50:06] [INFO ] Deduced a trap composed of 61 places in 56 ms
[2020-05-15 16:50:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 124 ms
[2020-05-15 16:50:06] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 34 ms.
[2020-05-15 16:50:10] [INFO ] Added : 176 causal constraints over 36 iterations in 3370 ms. Result :sat
[2020-05-15 16:50:10] [INFO ] Deduced a trap composed of 16 places in 112 ms
[2020-05-15 16:50:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 240 ms
Attempting to minimize the solution found.
Minimization took 29 ms.
[2020-05-15 16:50:10] [INFO ] [Real]Absence check using 35 positive place invariants in 34 ms returned sat
[2020-05-15 16:50:10] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 46 ms returned sat
[2020-05-15 16:50:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:12] [INFO ] [Real]Absence check using state equation in 2117 ms returned sat
[2020-05-15 16:50:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:50:12] [INFO ] [Nat]Absence check using 35 positive place invariants in 42 ms returned sat
[2020-05-15 16:50:13] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 107 ms returned sat
[2020-05-15 16:50:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:14] [INFO ] [Nat]Absence check using state equation in 1191 ms returned sat
[2020-05-15 16:50:14] [INFO ] [Nat]Added 2 Read/Feed constraints in 159 ms returned sat
[2020-05-15 16:50:14] [INFO ] Deduced a trap composed of 18 places in 247 ms
[2020-05-15 16:50:14] [INFO ] Deduced a trap composed of 16 places in 215 ms
[2020-05-15 16:50:15] [INFO ] Deduced a trap composed of 17 places in 199 ms
[2020-05-15 16:50:15] [INFO ] Deduced a trap composed of 61 places in 180 ms
[2020-05-15 16:50:15] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1007 ms
[2020-05-15 16:50:15] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 40 ms.
[2020-05-15 16:50:19] [INFO ] Added : 261 causal constraints over 53 iterations in 4364 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 74 ms.
[2020-05-15 16:50:20] [INFO ] [Real]Absence check using 35 positive place invariants in 75 ms returned sat
[2020-05-15 16:50:20] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 54 ms returned sat
[2020-05-15 16:50:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:22] [INFO ] [Real]Absence check using state equation in 1796 ms returned sat
[2020-05-15 16:50:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:50:22] [INFO ] [Nat]Absence check using 35 positive place invariants in 77 ms returned sat
[2020-05-15 16:50:22] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 148 ms returned sat
[2020-05-15 16:50:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:23] [INFO ] [Nat]Absence check using state equation in 1179 ms returned sat
[2020-05-15 16:50:23] [INFO ] [Nat]Added 2 Read/Feed constraints in 146 ms returned sat
[2020-05-15 16:50:24] [INFO ] Deduced a trap composed of 17 places in 227 ms
[2020-05-15 16:50:24] [INFO ] Deduced a trap composed of 61 places in 67 ms
[2020-05-15 16:50:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 404 ms
[2020-05-15 16:50:24] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 40 ms.
[2020-05-15 16:50:27] [INFO ] Added : 244 causal constraints over 49 iterations in 3526 ms. Result :sat
[2020-05-15 16:50:28] [INFO ] Deduced a trap composed of 12 places in 331 ms
[2020-05-15 16:50:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 517 ms
Attempting to minimize the solution found.
Minimization took 38 ms.
[2020-05-15 16:50:28] [INFO ] [Real]Absence check using 35 positive place invariants in 71 ms returned sat
[2020-05-15 16:50:28] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 94 ms returned sat
[2020-05-15 16:50:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:29] [INFO ] [Real]Absence check using state equation in 942 ms returned sat
[2020-05-15 16:50:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:50:30] [INFO ] [Nat]Absence check using 35 positive place invariants in 46 ms returned sat
[2020-05-15 16:50:30] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 104 ms returned sat
[2020-05-15 16:50:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:31] [INFO ] [Nat]Absence check using state equation in 1772 ms returned sat
[2020-05-15 16:50:32] [INFO ] [Nat]Added 2 Read/Feed constraints in 430 ms returned sat
[2020-05-15 16:50:32] [INFO ] Deduced a trap composed of 61 places in 52 ms
[2020-05-15 16:50:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 161 ms
[2020-05-15 16:50:32] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 87 ms.
[2020-05-15 16:50:36] [INFO ] Added : 218 causal constraints over 44 iterations in 3575 ms. Result :sat
[2020-05-15 16:50:36] [INFO ] Deduced a trap composed of 13 places in 172 ms
[2020-05-15 16:50:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 285 ms
Attempting to minimize the solution found.
Minimization took 52 ms.
[2020-05-15 16:50:36] [INFO ] [Real]Absence check using 35 positive place invariants in 34 ms returned sat
[2020-05-15 16:50:36] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 40 ms returned sat
[2020-05-15 16:50:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:37] [INFO ] [Real]Absence check using state equation in 1101 ms returned sat
[2020-05-15 16:50:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:50:38] [INFO ] [Nat]Absence check using 35 positive place invariants in 68 ms returned sat
[2020-05-15 16:50:38] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 120 ms returned sat
[2020-05-15 16:50:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:39] [INFO ] [Nat]Absence check using state equation in 1337 ms returned sat
[2020-05-15 16:50:40] [INFO ] [Nat]Added 2 Read/Feed constraints in 423 ms returned sat
[2020-05-15 16:50:40] [INFO ] Deduced a trap composed of 13 places in 562 ms
[2020-05-15 16:50:40] [INFO ] Deduced a trap composed of 61 places in 201 ms
[2020-05-15 16:50:41] [INFO ] Deduced a trap composed of 12 places in 126 ms
[2020-05-15 16:50:41] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1047 ms
[2020-05-15 16:50:41] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 30 ms.
[2020-05-15 16:50:44] [INFO ] Added : 182 causal constraints over 37 iterations in 2924 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 29 ms.
[2020-05-15 16:50:44] [INFO ] [Real]Absence check using 35 positive place invariants in 72 ms returned sat
[2020-05-15 16:50:44] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 41 ms returned sat
[2020-05-15 16:50:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:45] [INFO ] [Real]Absence check using state equation in 920 ms returned sat
[2020-05-15 16:50:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:50:45] [INFO ] [Nat]Absence check using 35 positive place invariants in 43 ms returned sat
[2020-05-15 16:50:45] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 152 ms returned sat
[2020-05-15 16:50:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:50:46] [INFO ] [Nat]Absence check using state equation in 1043 ms returned sat
[2020-05-15 16:50:46] [INFO ] [Nat]Added 2 Read/Feed constraints in 14 ms returned sat
[2020-05-15 16:50:46] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 66 ms.
[2020-05-15 16:50:50] [INFO ] Added : 283 causal constraints over 57 iterations in 4362 ms. Result :sat
[2020-05-15 16:50:51] [INFO ] Deduced a trap composed of 18 places in 193 ms
[2020-05-15 16:50:51] [INFO ] Deduced a trap composed of 11 places in 211 ms
[2020-05-15 16:50:51] [INFO ] Deduced a trap composed of 15 places in 64 ms
[2020-05-15 16:50:51] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 705 ms
Attempting to minimize the solution found.
Minimization took 34 ms.
Incomplete Parikh walk after 180500 steps, including 2769 resets, run finished after 796 ms. (steps per millisecond=226 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 203000 steps, including 2904 resets, run finished after 896 ms. (steps per millisecond=226 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 258200 steps, including 3830 resets, run finished after 1133 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 221700 steps, including 3382 resets, run finished after 993 ms. (steps per millisecond=223 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 281300 steps, including 4162 resets, run finished after 1242 ms. (steps per millisecond=226 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 238500 steps, including 3549 resets, run finished after 1045 ms. (steps per millisecond=228 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 288100 steps, including 4259 resets, run finished after 1270 ms. (steps per millisecond=226 ) properties seen :[0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Support contains 21 out of 352 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 352/352 places, 294/294 transitions.
Applied a total of 0 rules in 28 ms. Remains 352 /352 variables (removed 0) and now considering 294/294 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 352/352 places, 294/294 transitions.
Starting structural reductions, iteration 0 : 352/352 places, 294/294 transitions.
Applied a total of 0 rules in 27 ms. Remains 352 /352 variables (removed 0) and now considering 294/294 (removed 0) transitions.
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:50:59] [INFO ] Computed 60 place invariants in 9 ms
[2020-05-15 16:51:00] [INFO ] Implicit Places using invariants in 1754 ms returned []
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:51:00] [INFO ] Computed 60 place invariants in 18 ms
[2020-05-15 16:51:01] [INFO ] State equation strengthened by 2 read => feed constraints.
[2020-05-15 16:51:06] [INFO ] Implicit Places using invariants and state equation in 5184 ms returned []
Implicit Place search using SMT with State Equation took 6954 ms to find 0 implicit places.
[2020-05-15 16:51:06] [INFO ] Redundant transitions in 38 ms returned []
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:51:06] [INFO ] Computed 60 place invariants in 14 ms
[2020-05-15 16:51:07] [INFO ] Dead Transitions using invariants and state equation in 1667 ms returned []
Finished structural reductions, in 1 iterations. Remains : 352/352 places, 294/294 transitions.
Incomplete random walk after 100000 steps, including 1496 resets, run finished after 512 ms. (steps per millisecond=195 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:51:08] [INFO ] Computed 60 place invariants in 10 ms
[2020-05-15 16:51:08] [INFO ] [Real]Absence check using 35 positive place invariants in 38 ms returned sat
[2020-05-15 16:51:08] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 40 ms returned sat
[2020-05-15 16:51:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:09] [INFO ] [Real]Absence check using state equation in 868 ms returned sat
[2020-05-15 16:51:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:51:09] [INFO ] [Nat]Absence check using 35 positive place invariants in 36 ms returned sat
[2020-05-15 16:51:09] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 97 ms returned sat
[2020-05-15 16:51:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:10] [INFO ] [Nat]Absence check using state equation in 1260 ms returned sat
[2020-05-15 16:51:10] [INFO ] State equation strengthened by 2 read => feed constraints.
[2020-05-15 16:51:11] [INFO ] [Nat]Added 2 Read/Feed constraints in 209 ms returned sat
[2020-05-15 16:51:11] [INFO ] Deduced a trap composed of 76 places in 141 ms
[2020-05-15 16:51:11] [INFO ] Deduced a trap composed of 61 places in 78 ms
[2020-05-15 16:51:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 367 ms
[2020-05-15 16:51:11] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 35 ms.
[2020-05-15 16:51:15] [INFO ] Added : 276 causal constraints over 56 iterations in 3945 ms. Result :sat
[2020-05-15 16:51:15] [INFO ] Deduced a trap composed of 15 places in 132 ms
[2020-05-15 16:51:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 250 ms
[2020-05-15 16:51:15] [INFO ] [Real]Absence check using 35 positive place invariants in 42 ms returned sat
[2020-05-15 16:51:15] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 52 ms returned sat
[2020-05-15 16:51:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:16] [INFO ] [Real]Absence check using state equation in 823 ms returned sat
[2020-05-15 16:51:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:51:16] [INFO ] [Nat]Absence check using 35 positive place invariants in 45 ms returned sat
[2020-05-15 16:51:16] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 62 ms returned sat
[2020-05-15 16:51:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:18] [INFO ] [Nat]Absence check using state equation in 1309 ms returned sat
[2020-05-15 16:51:18] [INFO ] [Nat]Added 2 Read/Feed constraints in 245 ms returned sat
[2020-05-15 16:51:18] [INFO ] Deduced a trap composed of 61 places in 75 ms
[2020-05-15 16:51:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 145 ms
[2020-05-15 16:51:18] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 38 ms.
[2020-05-15 16:51:21] [INFO ] Added : 176 causal constraints over 36 iterations in 3329 ms. Result :sat
[2020-05-15 16:51:22] [INFO ] Deduced a trap composed of 16 places in 131 ms
[2020-05-15 16:51:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 233 ms
[2020-05-15 16:51:22] [INFO ] [Real]Absence check using 35 positive place invariants in 35 ms returned sat
[2020-05-15 16:51:22] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 47 ms returned sat
[2020-05-15 16:51:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:24] [INFO ] [Real]Absence check using state equation in 2186 ms returned sat
[2020-05-15 16:51:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:51:24] [INFO ] [Nat]Absence check using 35 positive place invariants in 47 ms returned sat
[2020-05-15 16:51:24] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 113 ms returned sat
[2020-05-15 16:51:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:25] [INFO ] [Nat]Absence check using state equation in 1015 ms returned sat
[2020-05-15 16:51:26] [INFO ] [Nat]Added 2 Read/Feed constraints in 160 ms returned sat
[2020-05-15 16:51:26] [INFO ] Deduced a trap composed of 18 places in 259 ms
[2020-05-15 16:51:26] [INFO ] Deduced a trap composed of 16 places in 257 ms
[2020-05-15 16:51:26] [INFO ] Deduced a trap composed of 17 places in 219 ms
[2020-05-15 16:51:27] [INFO ] Deduced a trap composed of 61 places in 205 ms
[2020-05-15 16:51:27] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1146 ms
[2020-05-15 16:51:27] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 39 ms.
[2020-05-15 16:51:31] [INFO ] Added : 261 causal constraints over 53 iterations in 4622 ms. Result :sat
[2020-05-15 16:51:31] [INFO ] [Real]Absence check using 35 positive place invariants in 40 ms returned sat
[2020-05-15 16:51:32] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 49 ms returned sat
[2020-05-15 16:51:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:33] [INFO ] [Real]Absence check using state equation in 1578 ms returned sat
[2020-05-15 16:51:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:51:33] [INFO ] [Nat]Absence check using 35 positive place invariants in 42 ms returned sat
[2020-05-15 16:51:33] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 143 ms returned sat
[2020-05-15 16:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:34] [INFO ] [Nat]Absence check using state equation in 981 ms returned sat
[2020-05-15 16:51:35] [INFO ] [Nat]Added 2 Read/Feed constraints in 145 ms returned sat
[2020-05-15 16:51:35] [INFO ] Deduced a trap composed of 17 places in 270 ms
[2020-05-15 16:51:35] [INFO ] Deduced a trap composed of 61 places in 176 ms
[2020-05-15 16:51:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 578 ms
[2020-05-15 16:51:35] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 42 ms.
[2020-05-15 16:51:39] [INFO ] Added : 244 causal constraints over 49 iterations in 3958 ms. Result :sat
[2020-05-15 16:51:39] [INFO ] Deduced a trap composed of 12 places in 168 ms
[2020-05-15 16:51:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 373 ms
[2020-05-15 16:51:40] [INFO ] [Real]Absence check using 35 positive place invariants in 131 ms returned sat
[2020-05-15 16:51:40] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 96 ms returned sat
[2020-05-15 16:51:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:41] [INFO ] [Real]Absence check using state equation in 1257 ms returned sat
[2020-05-15 16:51:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:51:41] [INFO ] [Nat]Absence check using 35 positive place invariants in 44 ms returned sat
[2020-05-15 16:51:41] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 100 ms returned sat
[2020-05-15 16:51:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:43] [INFO ] [Nat]Absence check using state equation in 1367 ms returned sat
[2020-05-15 16:51:43] [INFO ] [Nat]Added 2 Read/Feed constraints in 432 ms returned sat
[2020-05-15 16:51:43] [INFO ] Deduced a trap composed of 61 places in 281 ms
[2020-05-15 16:51:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 376 ms
[2020-05-15 16:51:44] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 36 ms.
[2020-05-15 16:51:47] [INFO ] Added : 218 causal constraints over 44 iterations in 3258 ms. Result :sat
[2020-05-15 16:51:47] [INFO ] Deduced a trap composed of 13 places in 148 ms
[2020-05-15 16:51:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 253 ms
[2020-05-15 16:51:47] [INFO ] [Real]Absence check using 35 positive place invariants in 52 ms returned sat
[2020-05-15 16:51:47] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 60 ms returned sat
[2020-05-15 16:51:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:48] [INFO ] [Real]Absence check using state equation in 1014 ms returned sat
[2020-05-15 16:51:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:51:48] [INFO ] [Nat]Absence check using 35 positive place invariants in 47 ms returned sat
[2020-05-15 16:51:49] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 111 ms returned sat
[2020-05-15 16:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:49] [INFO ] [Nat]Absence check using state equation in 922 ms returned sat
[2020-05-15 16:51:50] [INFO ] [Nat]Added 2 Read/Feed constraints in 359 ms returned sat
[2020-05-15 16:51:50] [INFO ] Deduced a trap composed of 13 places in 225 ms
[2020-05-15 16:51:50] [INFO ] Deduced a trap composed of 61 places in 154 ms
[2020-05-15 16:51:50] [INFO ] Deduced a trap composed of 12 places in 147 ms
[2020-05-15 16:51:50] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 644 ms
[2020-05-15 16:51:51] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 27 ms.
[2020-05-15 16:51:54] [INFO ] Added : 182 causal constraints over 37 iterations in 3174 ms. Result :sat
[2020-05-15 16:51:54] [INFO ] [Real]Absence check using 35 positive place invariants in 71 ms returned sat
[2020-05-15 16:51:54] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 80 ms returned sat
[2020-05-15 16:51:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:55] [INFO ] [Real]Absence check using state equation in 941 ms returned sat
[2020-05-15 16:51:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:51:55] [INFO ] [Nat]Absence check using 35 positive place invariants in 195 ms returned sat
[2020-05-15 16:51:56] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 148 ms returned sat
[2020-05-15 16:51:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:51:57] [INFO ] [Nat]Absence check using state equation in 1471 ms returned sat
[2020-05-15 16:51:57] [INFO ] [Nat]Added 2 Read/Feed constraints in 16 ms returned sat
[2020-05-15 16:51:57] [INFO ] Computed and/alt/rep : 293/1346/293 causal constraints in 40 ms.
[2020-05-15 16:52:02] [INFO ] Added : 283 causal constraints over 57 iterations in 4389 ms. Result :sat
[2020-05-15 16:52:02] [INFO ] Deduced a trap composed of 18 places in 186 ms
[2020-05-15 16:52:02] [INFO ] Deduced a trap composed of 11 places in 150 ms
[2020-05-15 16:52:02] [INFO ] Deduced a trap composed of 15 places in 82 ms
[2020-05-15 16:52:02] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 690 ms
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 352 transition count 294
Applied a total of 1 rules in 64 ms. Remains 352 /352 variables (removed 0) and now considering 294/294 (removed 0) transitions.
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:52:02] [INFO ] Computed 60 place invariants in 12 ms
[2020-05-15 16:52:02] [INFO ] [Real]Absence check using 35 positive place invariants in 37 ms returned sat
[2020-05-15 16:52:03] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 42 ms returned sat
[2020-05-15 16:52:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:03] [INFO ] [Real]Absence check using state equation in 777 ms returned sat
[2020-05-15 16:52:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:52:03] [INFO ] [Nat]Absence check using 35 positive place invariants in 47 ms returned sat
[2020-05-15 16:52:04] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 188 ms returned sat
[2020-05-15 16:52:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:05] [INFO ] [Nat]Absence check using state equation in 1029 ms returned sat
[2020-05-15 16:52:05] [INFO ] Computed and/alt/rep : 293/1345/293 causal constraints in 39 ms.
[2020-05-15 16:52:08] [INFO ] Added : 276 causal constraints over 56 iterations in 3648 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 41 ms.
[2020-05-15 16:52:09] [INFO ] [Real]Absence check using 35 positive place invariants in 36 ms returned sat
[2020-05-15 16:52:09] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 49 ms returned sat
[2020-05-15 16:52:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:10] [INFO ] [Real]Absence check using state equation in 906 ms returned sat
[2020-05-15 16:52:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:52:10] [INFO ] [Nat]Absence check using 35 positive place invariants in 36 ms returned sat
[2020-05-15 16:52:10] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 53 ms returned sat
[2020-05-15 16:52:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:11] [INFO ] [Nat]Absence check using state equation in 1097 ms returned sat
[2020-05-15 16:52:11] [INFO ] Computed and/alt/rep : 293/1345/293 causal constraints in 43 ms.
[2020-05-15 16:52:13] [INFO ] Added : 169 causal constraints over 34 iterations in 2380 ms. Result :sat
[2020-05-15 16:52:13] [INFO ] Deduced a trap composed of 10 places in 150 ms
[2020-05-15 16:52:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 308 ms
Attempting to minimize the solution found.
Minimization took 31 ms.
[2020-05-15 16:52:14] [INFO ] [Real]Absence check using 35 positive place invariants in 34 ms returned sat
[2020-05-15 16:52:14] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 45 ms returned sat
[2020-05-15 16:52:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:16] [INFO ] [Real]Absence check using state equation in 2037 ms returned sat
[2020-05-15 16:52:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:52:16] [INFO ] [Nat]Absence check using 35 positive place invariants in 42 ms returned sat
[2020-05-15 16:52:16] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 102 ms returned sat
[2020-05-15 16:52:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:17] [INFO ] [Nat]Absence check using state equation in 975 ms returned sat
[2020-05-15 16:52:17] [INFO ] Computed and/alt/rep : 293/1345/293 causal constraints in 42 ms.
[2020-05-15 16:52:21] [INFO ] Added : 261 causal constraints over 53 iterations in 3693 ms. Result :sat
[2020-05-15 16:52:21] [INFO ] Deduced a trap composed of 66 places in 88 ms
[2020-05-15 16:52:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 225 ms
Attempting to minimize the solution found.
Minimization took 30 ms.
[2020-05-15 16:52:21] [INFO ] [Real]Absence check using 35 positive place invariants in 34 ms returned sat
[2020-05-15 16:52:21] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 49 ms returned sat
[2020-05-15 16:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:23] [INFO ] [Real]Absence check using state equation in 1392 ms returned sat
[2020-05-15 16:52:23] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:52:23] [INFO ] [Nat]Absence check using 35 positive place invariants in 196 ms returned sat
[2020-05-15 16:52:23] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 192 ms returned sat
[2020-05-15 16:52:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:25] [INFO ] [Nat]Absence check using state equation in 1618 ms returned sat
[2020-05-15 16:52:25] [INFO ] Computed and/alt/rep : 293/1345/293 causal constraints in 39 ms.
[2020-05-15 16:52:29] [INFO ] Added : 242 causal constraints over 49 iterations in 4159 ms. Result :sat
[2020-05-15 16:52:29] [INFO ] Deduced a trap composed of 10 places in 150 ms
[2020-05-15 16:52:29] [INFO ] Deduced a trap composed of 12 places in 154 ms
[2020-05-15 16:52:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 568 ms
Attempting to minimize the solution found.
Minimization took 36 ms.
[2020-05-15 16:52:30] [INFO ] [Real]Absence check using 35 positive place invariants in 37 ms returned sat
[2020-05-15 16:52:30] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 44 ms returned sat
[2020-05-15 16:52:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:31] [INFO ] [Real]Absence check using state equation in 1044 ms returned sat
[2020-05-15 16:52:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:52:31] [INFO ] [Nat]Absence check using 35 positive place invariants in 44 ms returned sat
[2020-05-15 16:52:31] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 107 ms returned sat
[2020-05-15 16:52:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:32] [INFO ] [Nat]Absence check using state equation in 1293 ms returned sat
[2020-05-15 16:52:33] [INFO ] Computed and/alt/rep : 293/1345/293 causal constraints in 39 ms.
[2020-05-15 16:52:36] [INFO ] Added : 218 causal constraints over 44 iterations in 3442 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 27 ms.
[2020-05-15 16:52:36] [INFO ] [Real]Absence check using 35 positive place invariants in 49 ms returned sat
[2020-05-15 16:52:36] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 46 ms returned sat
[2020-05-15 16:52:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:37] [INFO ] [Real]Absence check using state equation in 1049 ms returned sat
[2020-05-15 16:52:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:52:37] [INFO ] [Nat]Absence check using 35 positive place invariants in 37 ms returned sat
[2020-05-15 16:52:38] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 99 ms returned sat
[2020-05-15 16:52:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:38] [INFO ] [Nat]Absence check using state equation in 979 ms returned sat
[2020-05-15 16:52:39] [INFO ] Computed and/alt/rep : 293/1345/293 causal constraints in 39 ms.
[2020-05-15 16:52:42] [INFO ] Added : 182 causal constraints over 37 iterations in 3282 ms. Result :sat
[2020-05-15 16:52:42] [INFO ] Deduced a trap composed of 12 places in 346 ms
[2020-05-15 16:52:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 602 ms
Attempting to minimize the solution found.
Minimization took 24 ms.
[2020-05-15 16:52:43] [INFO ] [Real]Absence check using 35 positive place invariants in 76 ms returned sat
[2020-05-15 16:52:43] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 72 ms returned sat
[2020-05-15 16:52:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:44] [INFO ] [Real]Absence check using state equation in 1013 ms returned sat
[2020-05-15 16:52:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 16:52:44] [INFO ] [Nat]Absence check using 35 positive place invariants in 38 ms returned sat
[2020-05-15 16:52:44] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 147 ms returned sat
[2020-05-15 16:52:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 16:52:45] [INFO ] [Nat]Absence check using state equation in 1094 ms returned sat
[2020-05-15 16:52:45] [INFO ] Computed and/alt/rep : 293/1345/293 causal constraints in 85 ms.
[2020-05-15 16:52:50] [INFO ] Added : 283 causal constraints over 57 iterations in 4668 ms. Result :sat
[2020-05-15 16:52:50] [INFO ] Deduced a trap composed of 9 places in 155 ms
[2020-05-15 16:52:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 268 ms
Attempting to minimize the solution found.
Minimization took 29 ms.
[2020-05-15 16:52:51] [INFO ] Flatten gal took : 172 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 16:52:51] [INFO ] Flatten gal took : 125 ms
[2020-05-15 16:52:51] [INFO ] Applying decomposition
[2020-05-15 16:52:51] [INFO ] Flatten gal took : 144 ms
[2020-05-15 16:52:51] [INFO ] Input system was already deterministic with 294 transitions.
[2020-05-15 16:52:51] [INFO ] Input system was already deterministic with 294 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:52:51] [INFO ] Ran tautology test, simplified 0 / 7 in 466 ms.
[2020-05-15 16:52:51] [INFO ] Computed 60 place invariants in 13 ms
inv : p0 + p344 + p345 + p346 + p348 = 1
inv : p0 + p285 + p294 - p302 + p310 + p318 - p326 = 1
inv : p0 + p307 + p308 = 1
inv : p0 + p267 + p268 = 1
inv : p0 + p297 + p298 = 1
inv : p0 + p252 + p253 = 1
inv : p0 + p277 + p278 = 1
inv : p0 + p349 + p350 + p351 = 1
inv : p0 + p244 + p245 + p246 = 1
inv : p0 + p317 + p318 + p329 + p330 = 1
inv : p0 + p283 + p294 - p300 + p310 + p316 - p326 = 1
inv : p327 + p328 - p329 - p330 = 0
inv : p0 + p281 + p294 - p298 + p310 + p314 - p326 = 1
inv : p0 + p301 + p302 = 1
inv : p0 + p313 + p314 + p329 + p330 = 1
inv : p257 + p258 - p259 - p260 = 0
inv : p0 + p333 + p334 + p335 + p336 + p337 + p340 + p341 = 1
inv : -p0 - 118*p1 - 2*p2 - 4*p3 - 6*p4 - 8*p5 - 10*p6 - 12*p7 - 14*p8 - 16*p9 - 18*p10 - 20*p11 - 22*p12 - 24*p13 - 26*p14 - 28*p15 - 30*p16 - 32*p17 - 34*p18 - 36*p19 - 38*p20 - 40*p21 - 42*p22 - 44*p23 - 46*p24 - 48*p25 - 50*p26 - 52*p27 - 54*p28 - 56*p29 - 58*p30 - 60*p31 - 62*p32 - 64*p33 - 66*p34 - 68*p35 - 70*p36 - 72*p37 - 74*p38 - 76*p39 - 78*p40 - 80*p41 - 82*p42 - 84*p43 - 86*p44 - 88*p45 - 90*p46 - 92*p47 - 94*p48 - 96*p49 - 98*p50 - 100*p51 - 102*p52 - 104*p53 - 106*p54 - 108*p55 - 110*p56 - 112*p57 - 114*p58 - 116*p59 + 120*p60 + 2*p61 + 4*p62 + 6*p63 + 8*p64 + 10*p65 + 12*p66 + 14*p67 + 16*p68 + 18*p69 + 20*p70 + 22*p71 + 24*p72 + 26*p73 + 28*p74 + 30*p75 + 32*p76 + 34*p77 + 36*p78 + 38*p79 + 40*p80 + 42*p81 + 44*p82 + 46*p83 + 48*p84 + 50*p85 + 52*p86 + 54*p87 + 56*p88 + 58*p89 + 60*p90 + 62*p91 + 64*p92 + 66*p93 + 68*p94 + 70*p95 + 72*p96 + 74*p97 + 76*p98 + 78*p99 + 80*p100 + 82*p101 + 84*p102 + 86*p103 + 88*p104 + 90*p105 + 92*p106 + 94*p107 + 96*p108 + 98*p109 + 100*p110 + 102*p111 + 104*p112 + 106*p113 + 108*p114 + 110*p115 + 112*p116 + 114*p117 + 116*p118 + 118*p119 + p272 + p274 + p278 + p334 + p338 + p340 + p341 - p343 - p344 - p348 - 2*p349 - p351 - p353 = -1
inv : p0 + p259 + p260 + p261 + p262 = 1
inv : 2*p0 + 59*p1 + p2 + 2*p3 + 3*p4 + 4*p5 + 5*p6 + 6*p7 + 7*p8 + 8*p9 + 9*p10 + 10*p11 + 11*p12 + 12*p13 + 13*p14 + 14*p15 + 15*p16 + 16*p17 + 17*p18 + 18*p19 + 19*p20 + 20*p21 + 21*p22 + 22*p23 + 23*p24 + 24*p25 + 25*p26 + 26*p27 + 27*p28 + 28*p29 + 29*p30 + 30*p31 + 31*p32 + 32*p33 + 33*p34 + 34*p35 + 35*p36 + 36*p37 + 37*p38 + 38*p39 + 39*p40 + 40*p41 + 41*p42 + 42*p43 + 43*p44 + 44*p45 + 45*p46 + 46*p47 + 47*p48 + 48*p49 + 49*p50 + 50*p51 + 51*p52 + 52*p53 + 53*p54 + 54*p55 + 55*p56 + 56*p57 + 57*p58 + 58*p59 - 60*p60 - p61 - 2*p62 - 3*p63 - 4*p64 - 5*p65 - 6*p66 - 7*p67 - 8*p68 - 9*p69 - 10*p70 - 11*p71 - 12*p72 - 13*p73 - 14*p74 - 15*p75 - 16*p76 - 17*p77 - 18*p78 - 19*p79 - 20*p80 - 21*p81 - 22*p82 - 23*p83 - 24*p84 - 25*p85 - 26*p86 - 27*p87 - 28*p88 - 29*p89 - 30*p90 - 31*p91 - 32*p92 - 33*p93 - 34*p94 - 35*p95 - 36*p96 - 37*p97 - 38*p98 - 39*p99 - 40*p100 - 41*p101 - 42*p102 - 43*p103 - 44*p104 - 45*p105 - 46*p106 - 47*p107 - 48*p108 - 49*p109 - 50*p110 - 51*p111 - 52*p112 - 53*p113 - 54*p114 - 55*p115 - 56*p116 - 57*p117 - 58*p118 - 59*p119 - p272 + p275 - p294 - p310 + p326 + p329 - p332 - p334 - p336 - p340 + p349 + p351 = 2
inv : p0 + p279 + p294 - p296 + p310 + p312 - p326 = 1
inv : p0 + p293 + p294 = 1
inv : p0 + p271 + p272 = 1
inv : p0 + 118*p1 + 2*p2 + 4*p3 + 6*p4 + 8*p5 + 10*p6 + 12*p7 + 14*p8 + 16*p9 + 18*p10 + 20*p11 + 22*p12 + 24*p13 + 26*p14 + 28*p15 + 30*p16 + 32*p17 + 34*p18 + 36*p19 + 38*p20 + 40*p21 + 42*p22 + 44*p23 + 46*p24 + 48*p25 + 50*p26 + 52*p27 + 54*p28 + 56*p29 + 58*p30 + 60*p31 + 62*p32 + 64*p33 + 66*p34 + 68*p35 + 70*p36 + 72*p37 + 74*p38 + 76*p39 + 78*p40 + 80*p41 + 82*p42 + 84*p43 + 86*p44 + 88*p45 + 90*p46 + 92*p47 + 94*p48 + 96*p49 + 98*p50 + 100*p51 + 102*p52 + 104*p53 + 106*p54 + 108*p55 + 110*p56 + 112*p57 + 114*p58 + 116*p59 - 120*p60 - 2*p61 - 4*p62 - 6*p63 - 8*p64 - 10*p65 - 12*p66 - 14*p67 - 16*p68 - 18*p69 - 20*p70 - 22*p71 - 24*p72 - 26*p73 - 28*p74 - 30*p75 - 32*p76 - 34*p77 - 36*p78 - 38*p79 - 40*p80 - 42*p81 - 44*p82 - 46*p83 - 48*p84 - 50*p85 - 52*p86 - 54*p87 - 56*p88 - 58*p89 - 60*p90 - 62*p91 - 64*p92 - 66*p93 - 68*p94 - 70*p95 - 72*p96 - 74*p97 - 76*p98 - 78*p99 - 80*p100 - 82*p101 - 84*p102 - 86*p103 - 88*p104 - 90*p105 - 92*p106 - 94*p107 - 96*p108 - 98*p109 - 100*p110 - 102*p111 - 104*p112 - 106*p113 - 108*p114 - 110*p115 - 112*p116 - 114*p117 - 116*p118 - 118*p119 - p272 - p274 - p278 - p334 - p336 - p337 + p339 - p340 - p341 + p343 + p344 + p348 + 2*p349 + p351 + p353 = 1
inv : p292 - p294 + p308 - p310 - p324 + p326 = 0
inv : p0 + p311 + p312 + p329 + p330 = 1
inv : p0 + p240 + p241 = 1
inv : p0 + p265 + p266 = 1
inv : p0 + p305 + p306 = 1
inv : p0 + p325 + p326 + p329 + p330 = 1
inv : p0 + p315 + p316 + p329 + p330 = 1
inv : p288 - p294 + p304 - p310 - p320 + p326 = 0
inv : p0 + p254 + p255 + p256 = 1
inv : p0 + 118*p1 + 2*p2 + 4*p3 + 6*p4 + 8*p5 + 10*p6 + 12*p7 + 14*p8 + 16*p9 + 18*p10 + 20*p11 + 22*p12 + 24*p13 + 26*p14 + 28*p15 + 30*p16 + 32*p17 + 34*p18 + 36*p19 + 38*p20 + 40*p21 + 42*p22 + 44*p23 + 46*p24 + 48*p25 + 50*p26 + 52*p27 + 54*p28 + 56*p29 + 58*p30 + 60*p31 + 62*p32 + 64*p33 + 66*p34 + 68*p35 + 70*p36 + 72*p37 + 74*p38 + 76*p39 + 78*p40 + 80*p41 + 82*p42 + 84*p43 + 86*p44 + 88*p45 + 90*p46 + 92*p47 + 94*p48 + 96*p49 + 98*p50 + 100*p51 + 102*p52 + 104*p53 + 106*p54 + 108*p55 + 110*p56 + 112*p57 + 114*p58 + 116*p59 - 60*p60 - p61 - 2*p62 - 3*p63 - 4*p64 - 5*p65 - 6*p66 - 7*p67 - 8*p68 - 9*p69 - 10*p70 - 11*p71 - 12*p72 - 13*p73 - 14*p74 - 15*p75 - 16*p76 - 17*p77 - 18*p78 - 19*p79 - 20*p80 - 21*p81 - 22*p82 - 23*p83 - 24*p84 - 25*p85 - 26*p86 - 27*p87 - 28*p88 - 29*p89 - 30*p90 - 31*p91 - 32*p92 - 33*p93 - 34*p94 - 35*p95 - 36*p96 - 37*p97 - 38*p98 - 39*p99 - 40*p100 - 41*p101 - 42*p102 - 43*p103 - 44*p104 - 45*p105 - 46*p106 - 47*p107 - 48*p108 - 49*p109 - 50*p110 - 51*p111 - 52*p112 - 53*p113 - 54*p114 - 55*p115 - 56*p116 - 57*p117 - 58*p118 - 59*p119 - 60*p180 - p181 - 2*p182 - 3*p183 - 4*p184 - 5*p185 - 6*p186 - 7*p187 - 8*p188 - 9*p189 - 10*p190 - 11*p191 - 12*p192 - 13*p193 - 14*p194 - 15*p195 - 16*p196 - 17*p197 - 18*p198 - 19*p199 - 20*p200 - 21*p201 - 22*p202 - 23*p203 - 24*p204 - 25*p205 - 26*p206 - 27*p207 - 28*p208 - 29*p209 - 30*p210 - 31*p211 - 32*p212 - 33*p213 - 34*p214 - 35*p215 - 36*p216 - 37*p217 - 38*p218 - 39*p219 - 40*p220 - 41*p221 - 42*p222 - 43*p223 - 44*p224 - 45*p225 - 46*p226 - 47*p227 - 48*p228 - 49*p229 - 50*p230 - 51*p231 - 52*p232 - 53*p233 - 54*p234 - 55*p235 - 56*p236 - 57*p237 - 58*p238 - 59*p239 - p246 + p249 + p253 + p259 + p262 + p268 - p272 - p274 - p278 + p328 - p330 - p332 - p334 - p336 - p340 + p344 + p349 + p351 = 1
inv : p0 + p319 + p320 + p329 + p330 = 1
inv : p0 + p299 + p300 = 1
inv : p0 + p309 + p310 = 1
inv : p286 - p294 + p302 - p310 - p318 + p326 = 0
inv : p0 + p295 + p296 = 1
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/graph18191502230333282689.txt, -o, /tmp/graph18191502230333282689.bin, -w, /tmp/graph18191502230333282689.weights], workingDir=null]
inv : -p0 - 59*p1 - p2 - 2*p3 - 3*p4 - 4*p5 - 5*p6 - 6*p7 - 7*p8 - 8*p9 - 9*p10 - 10*p11 - 11*p12 - 12*p13 - 13*p14 - 14*p15 - 15*p16 - 16*p17 - 17*p18 - 18*p19 - 19*p20 - 20*p21 - 21*p22 - 22*p23 - 23*p24 - 24*p25 - 25*p26 - 26*p27 - 27*p28 - 28*p29 - 29*p30 - 30*p31 - 31*p32 - 32*p33 - 33*p34 - 34*p35 - 35*p36 - 36*p37 - 37*p38 - 38*p39 - 39*p40 - 40*p41 - 41*p42 - 42*p43 - 43*p44 - 44*p45 - 45*p46 - 46*p47 - 47*p48 - 48*p49 - 49*p50 - 50*p51 - 51*p52 - 52*p53 - 53*p54 - 54*p55 - 55*p56 - 56*p57 - 57*p58 - 58*p59 + 60*p60 + p61 + 2*p62 + 3*p63 + 4*p64 + 5*p65 + 6*p66 + 7*p67 + 8*p68 + 9*p69 + 10*p70 + 11*p71 + 12*p72 + 13*p73 + 14*p74 + 15*p75 + 16*p76 + 17*p77 + 18*p78 + 19*p79 + 20*p80 + 21*p81 + 22*p82 + 23*p83 + 24*p84 + 25*p85 + 26*p86 + 27*p87 + 28*p88 + 29*p89 + 30*p90 + 31*p91 + 32*p92 + 33*p93 + 34*p94 + 35*p95 + 36*p96 + 37*p97 + 38*p98 + 39*p99 + 40*p100 + 41*p101 + 42*p102 + 43*p103 + 44*p104 + 45*p105 + 46*p106 + 47*p107 + 48*p108 + 49*p109 + 50*p110 + 51*p111 + 52*p112 + 53*p113 + 54*p114 + 55*p115 + 56*p116 + 57*p117 + 58*p118 + 59*p119 + p272 + p276 + p294 + p310 - p326 - p329 + p332 + p334 + p336 + p340 - p349 - p351 = -1
inv : p290 - p294 + p306 - p310 - p322 + p326 = 0
inv : p0 + 59*p1 + p2 + 2*p3 + 3*p4 + 4*p5 + 5*p6 + 6*p7 + 7*p8 + 8*p9 + 9*p10 + 10*p11 + 11*p12 + 12*p13 + 13*p14 + 14*p15 + 15*p16 + 16*p17 + 17*p18 + 18*p19 + 19*p20 + 20*p21 + 21*p22 + 22*p23 + 23*p24 + 24*p25 + 25*p26 + 26*p27 + 27*p28 + 28*p29 + 29*p30 + 30*p31 + 31*p32 + 32*p33 + 33*p34 + 34*p35 + 35*p36 + 36*p37 + 37*p38 + 38*p39 + 39*p40 + 40*p41 + 41*p42 + 42*p43 + 43*p44 + 44*p45 + 45*p46 + 46*p47 + 47*p48 + 48*p49 + 49*p50 + 50*p51 + 51*p52 + 52*p53 + 53*p54 + 54*p55 + 55*p56 + 56*p57 + 57*p58 + 58*p59 - 60*p180 - p181 - 2*p182 - 3*p183 - 4*p184 - 5*p185 - 6*p186 - 7*p187 - 8*p188 - 9*p189 - 10*p190 - 11*p191 - 12*p192 - 13*p193 - 14*p194 - 15*p195 - 16*p196 - 17*p197 - 18*p198 - 19*p199 - 20*p200 - 21*p201 - 22*p202 - 23*p203 - 24*p204 - 25*p205 - 26*p206 - 27*p207 - 28*p208 - 29*p209 - 30*p210 - 31*p211 - 32*p212 - 33*p213 - 34*p214 - 35*p215 - 36*p216 - 37*p217 - 38*p218 - 39*p219 - 40*p220 - 41*p221 - 42*p222 - 43*p223 - 44*p224 - 45*p225 - 46*p226 - 47*p227 - 48*p228 - 49*p229 - 50*p230 - 51*p231 - 52*p232 - 53*p233 - 54*p234 - 55*p235 - 56*p236 - 57*p237 - 58*p238 - 59*p239 - p246 + p247 + p253 + p259 + p262 + p268 - p272 + p328 - p330 - p332 + p333 + p337 + p341 = 1
inv : p0 + p259 + p260 + p263 + p264 = 1
inv : p0 + p269 + p270 = 1
inv : p0 + p349 + p352 + p353 = 1
inv : -p340 - p341 + p342 + p343 = 0
inv : p0 + p323 + p324 + p329 + p330 = 1
inv : p0 + p242 + p243 = 1
inv : p282 - p294 + p298 - p310 - p314 + p326 = 0
inv : p0 + p291 + p294 - p308 + p310 + p324 - p326 = 1
inv : p0 + p273 + p274 = 1
inv : p0 + p331 + p332 = 1
inv : p0 + p303 + p304 = 1
inv : p0 + p321 + p322 + p329 + p330 = 1
inv : -118*p1 - 2*p2 - 4*p3 - 6*p4 - 8*p5 - 10*p6 - 12*p7 - 14*p8 - 16*p9 - 18*p10 - 20*p11 - 22*p12 - 24*p13 - 26*p14 - 28*p15 - 30*p16 - 32*p17 - 34*p18 - 36*p19 - 38*p20 - 40*p21 - 42*p22 - 44*p23 - 46*p24 - 48*p25 - 50*p26 - 52*p27 - 54*p28 - 56*p29 - 58*p30 - 60*p31 - 62*p32 - 64*p33 - 66*p34 - 68*p35 - 70*p36 - 72*p37 - 74*p38 - 76*p39 - 78*p40 - 80*p41 - 82*p42 - 84*p43 - 86*p44 - 88*p45 - 90*p46 - 92*p47 - 94*p48 - 96*p49 - 98*p50 - 100*p51 - 102*p52 - 104*p53 - 106*p54 - 108*p55 - 110*p56 - 112*p57 - 114*p58 - 116*p59 + 60*p60 + p61 + 2*p62 + 3*p63 + 4*p64 + 5*p65 + 6*p66 + 7*p67 + 8*p68 + 9*p69 + 10*p70 + 11*p71 + 12*p72 + 13*p73 + 14*p74 + 15*p75 + 16*p76 + 17*p77 + 18*p78 + 19*p79 + 20*p80 + 21*p81 + 22*p82 + 23*p83 + 24*p84 + 25*p85 + 26*p86 + 27*p87 + 28*p88 + 29*p89 + 30*p90 + 31*p91 + 32*p92 + 33*p93 + 34*p94 + 35*p95 + 36*p96 + 37*p97 + 38*p98 + 39*p99 + 40*p100 + 41*p101 + 42*p102 + 43*p103 + 44*p104 + 45*p105 + 46*p106 + 47*p107 + 48*p108 + 49*p109 + 50*p110 + 51*p111 + 52*p112 + 53*p113 + 54*p114 + 55*p115 + 56*p116 + 57*p117 + 58*p118 + 59*p119 + 60*p180 + p181 + 2*p182 + 3*p183 + 4*p184 + 5*p185 + 6*p186 + 7*p187 + 8*p188 + 9*p189 + 10*p190 + 11*p191 + 12*p192 + 13*p193 + 14*p194 + 15*p195 + 16*p196 + 17*p197 + 18*p198 + 19*p199 + 20*p200 + 21*p201 + 22*p202 + 23*p203 + 24*p204 + 25*p205 + 26*p206 + 27*p207 + 28*p208 + 29*p209 + 30*p210 + 31*p211 + 32*p212 + 33*p213 + 34*p214 + 35*p215 + 36*p216 + 37*p217 + 38*p218 + 39*p219 + 40*p220 + 41*p221 + 42*p222 + 43*p223 + 44*p224 + 45*p225 + 46*p226 + 47*p227 + 48*p228 + 49*p229 + 50*p230 + 51*p231 + 52*p232 + 53*p233 + 54*p234 + 55*p235 + 56*p236 + 57*p237 + 58*p238 + 59*p239 + p246 + p250 - p253 - p259 - p262 - p268 + p272 + p274 + p278 - p328 + p330 + p332 + p334 + p336 + p340 - p344 - p349 - p351 = 0
inv : p280 - p294 + p296 - p310 - p312 + p326 = 0
inv : p0 + p289 + p294 - p306 + p310 + p322 - p326 = 1
inv : p284 - p294 + p300 - p310 - p316 + p326 = 0
inv : -59*p1 - p2 - 2*p3 - 3*p4 - 4*p5 - 5*p6 - 6*p7 - 7*p8 - 8*p9 - 9*p10 - 10*p11 - 11*p12 - 12*p13 - 13*p14 - 14*p15 - 15*p16 - 16*p17 - 17*p18 - 18*p19 - 19*p20 - 20*p21 - 21*p22 - 22*p23 - 23*p24 - 24*p25 - 25*p26 - 26*p27 - 27*p28 - 28*p29 - 29*p30 - 30*p31 - 31*p32 - 32*p33 - 33*p34 - 34*p35 - 35*p36 - 36*p37 - 37*p38 - 38*p39 - 39*p40 - 40*p41 - 41*p42 - 42*p43 - 43*p44 - 44*p45 - 45*p46 - 46*p47 - 47*p48 - 48*p49 - 49*p50 - 50*p51 - 51*p52 - 52*p53 - 53*p54 - 54*p55 - 55*p56 - 56*p57 - 57*p58 - 58*p59 + 60*p180 + p181 + 2*p182 + 3*p183 + 4*p184 + 5*p185 + 6*p186 + 7*p187 + 8*p188 + 9*p189 + 10*p190 + 11*p191 + 12*p192 + 13*p193 + 14*p194 + 15*p195 + 16*p196 + 17*p197 + 18*p198 + 19*p199 + 20*p200 + 21*p201 + 22*p202 + 23*p203 + 24*p204 + 25*p205 + 26*p206 + 27*p207 + 28*p208 + 29*p209 + 30*p210 + 31*p211 + 32*p212 + 33*p213 + 34*p214 + 35*p215 + 36*p216 + 37*p217 + 38*p218 + 39*p219 + 40*p220 + 41*p221 + 42*p222 + 43*p223 + 44*p224 + 45*p225 + 46*p226 + 47*p227 + 48*p228 + 49*p229 + 50*p230 + 51*p231 + 52*p232 + 53*p233 + 54*p234 + 55*p235 + 56*p236 + 57*p237 + 58*p238 + 59*p239 + p246 + p248 - p253 - p259 - p262 - p268 + p272 - p328 + p330 + p332 - p333 - p337 - p341 = 0
inv : p0 + p287 + p294 - p304 + p310 + p320 - p326 = 1
Total of 60 invariants.
[2020-05-15 16:52:51] [INFO ] Computed 60 place invariants in 36 ms
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph18191502230333282689.bin, -l, -1, -v, -w, /tmp/graph18191502230333282689.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 16:52:52] [INFO ] Decomposing Gal with order
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-00(UNSAT) depth K=0 took 16 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-02(UNSAT) depth K=0 took 11 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-03(UNSAT) depth K=0 took 11 ms
[2020-05-15 16:52:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-04(UNSAT) depth K=0 took 11 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-08(UNSAT) depth K=0 took 11 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-11(UNSAT) depth K=0 took 11 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-12(UNSAT) depth K=0 took 11 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-00(UNSAT) depth K=1 took 16 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-02(UNSAT) depth K=1 took 2 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-03(UNSAT) depth K=1 took 1 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-04(UNSAT) depth K=1 took 3 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-08(UNSAT) depth K=1 took 1 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-11(UNSAT) depth K=1 took 1 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-12(UNSAT) depth K=1 took 2 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 294 rows 352 cols
[2020-05-15 16:52:52] [INFO ] Computed 60 place invariants in 19 ms
inv : p0 + p344 + p345 + p346 + p348 = 1
inv : p0 + p285 + p294 - p302 + p310 + p318 - p326 = 1
inv : p0 + p307 + p308 = 1
inv : p0 + p267 + p268 = 1
inv : p0 + p297 + p298 = 1
inv : p0 + p252 + p253 = 1
inv : p0 + p277 + p278 = 1
inv : p0 + p349 + p350 + p351 = 1
inv : p0 + p244 + p245 + p246 = 1
inv : p0 + p317 + p318 + p329 + p330 = 1
inv : p0 + p283 + p294 - p300 + p310 + p316 - p326 = 1
inv : p327 + p328 - p329 - p330 = 0
inv : p0 + p281 + p294 - p298 + p310 + p314 - p326 = 1
inv : p0 + p301 + p302 = 1
inv : p0 + p313 + p314 + p329 + p330 = 1
inv : p257 + p258 - p259 - p260 = 0
inv : p0 + p333 + p334 + p335 + p336 + p337 + p340 + p341 = 1
inv : -p0 - 118*p1 - 2*p2 - 4*p3 - 6*p4 - 8*p5 - 10*p6 - 12*p7 - 14*p8 - 16*p9 - 18*p10 - 20*p11 - 22*p12 - 24*p13 - 26*p14 - 28*p15 - 30*p16 - 32*p17 - 34*p18 - 36*p19 - 38*p20 - 40*p21 - 42*p22 - 44*p23 - 46*p24 - 48*p25 - 50*p26 - 52*p27 - 54*p28 - 56*p29 - 58*p30 - 60*p31 - 62*p32 - 64*p33 - 66*p34 - 68*p35 - 70*p36 - 72*p37 - 74*p38 - 76*p39 - 78*p40 - 80*p41 - 82*p42 - 84*p43 - 86*p44 - 88*p45 - 90*p46 - 92*p47 - 94*p48 - 96*p49 - 98*p50 - 100*p51 - 102*p52 - 104*p53 - 106*p54 - 108*p55 - 110*p56 - 112*p57 - 114*p58 - 116*p59 + 120*p60 + 2*p61 + 4*p62 + 6*p63 + 8*p64 + 10*p65 + 12*p66 + 14*p67 + 16*p68 + 18*p69 + 20*p70 + 22*p71 + 24*p72 + 26*p73 + 28*p74 + 30*p75 + 32*p76 + 34*p77 + 36*p78 + 38*p79 + 40*p80 + 42*p81 + 44*p82 + 46*p83 + 48*p84 + 50*p85 + 52*p86 + 54*p87 + 56*p88 + 58*p89 + 60*p90 + 62*p91 + 64*p92 + 66*p93 + 68*p94 + 70*p95 + 72*p96 + 74*p97 + 76*p98 + 78*p99 + 80*p100 + 82*p101 + 84*p102 + 86*p103 + 88*p104 + 90*p105 + 92*p106 + 94*p107 + 96*p108 + 98*p109 + 100*p110 + 102*p111 + 104*p112 + 106*p113 + 108*p114 + 110*p115 + 112*p116 + 114*p117 + 116*p118 + 118*p119 + p272 + p274 + p278 + p334 + p338 + p340 + p341 - p343 - p344 - p348 - 2*p349 - p351 - p353 = -1
inv : p0 + p259 + p260 + p261 + p262 = 1
inv : 2*p0 + 59*p1 + p2 + 2*p3 + 3*p4 + 4*p5 + 5*p6 + 6*p7 + 7*p8 + 8*p9 + 9*p10 + 10*p11 + 11*p12 + 12*p13 + 13*p14 + 14*p15 + 15*p16 + 16*p17 + 17*p18 + 18*p19 + 19*p20 + 20*p21 + 21*p22 + 22*p23 + 23*p24 + 24*p25 + 25*p26 + 26*p27 + 27*p28 + 28*p29 + 29*p30 + 30*p31 + 31*p32 + 32*p33 + 33*p34 + 34*p35 + 35*p36 + 36*p37 + 37*p38 + 38*p39 + 39*p40 + 40*p41 + 41*p42 + 42*p43 + 43*p44 + 44*p45 + 45*p46 + 46*p47 + 47*p48 + 48*p49 + 49*p50 + 50*p51 + 51*p52 + 52*p53 + 53*p54 + 54*p55 + 55*p56 + 56*p57 + 57*p58 + 58*p59 - 60*p60 - p61 - 2*p62 - 3*p63 - 4*p64 - 5*p65 - 6*p66 - 7*p67 - 8*p68 - 9*p69 - 10*p70 - 11*p71 - 12*p72 - 13*p73 - 14*p74 - 15*p75 - 16*p76 - 17*p77 - 18*p78 - 19*p79 - 20*p80 - 21*p81 - 22*p82 - 23*p83 - 24*p84 - 25*p85 - 26*p86 - 27*p87 - 28*p88 - 29*p89 - 30*p90 - 31*p91 - 32*p92 - 33*p93 - 34*p94 - 35*p95 - 36*p96 - 37*p97 - 38*p98 - 39*p99 - 40*p100 - 41*p101 - 42*p102 - 43*p103 - 44*p104 - 45*p105 - 46*p106 - 47*p107 - 48*p108 - 49*p109 - 50*p110 - 51*p111 - 52*p112 - 53*p113 - 54*p114 - 55*p115 - 56*p116 - 57*p117 - 58*p118 - 59*p119 - p272 + p275 - p294 - p310 + p326 + p329 - p332 - p334 - p336 - p340 + p349 + p351 = 2
inv : p0 + p279 + p294 - p296 + p310 + p312 - p326 = 1
inv : p0 + p293 + p294 = 1
inv : p0 + p271 + p272 = 1
inv : p0 + 118*p1 + 2*p2 + 4*p3 + 6*p4 + 8*p5 + 10*p6 + 12*p7 + 14*p8 + 16*p9 + 18*p10 + 20*p11 + 22*p12 + 24*p13 + 26*p14 + 28*p15 + 30*p16 + 32*p17 + 34*p18 + 36*p19 + 38*p20 + 40*p21 + 42*p22 + 44*p23 + 46*p24 + 48*p25 + 50*p26 + 52*p27 + 54*p28 + 56*p29 + 58*p30 + 60*p31 + 62*p32 + 64*p33 + 66*p34 + 68*p35 + 70*p36 + 72*p37 + 74*p38 + 76*p39 + 78*p40 + 80*p41 + 82*p42 + 84*p43 + 86*p44 + 88*p45 + 90*p46 + 92*p47 + 94*p48 + 96*p49 + 98*p50 + 100*p51 + 102*p52 + 104*p53 + 106*p54 + 108*p55 + 110*p56 + 112*p57 + 114*p58 + 116*p59 - 120*p60 - 2*p61 - 4*p62 - 6*p63 - 8*p64 - 10*p65 - 12*p66 - 14*p67 - 16*p68 - 18*p69 - 20*p70 - 22*p71 - 24*p72 - 26*p73 - 28*p74 - 30*p75 - 32*p76 - 34*p77 - 36*p78 - 38*p79 - 40*p80 - 42*p81 - 44*p82 - 46*p83 - 48*p84 - 50*p85 - 52*p86 - 54*p87 - 56*p88 - 58*p89 - 60*p90 - 62*p91 - 64*p92 - 66*p93 - 68*p94 - 70*p95 - 72*p96 - 74*p97 - 76*p98 - 78*p99 - 80*p100 - 82*p101 - 84*p102 - 86*p103 - 88*p104 - 90*p105 - 92*p106 - 94*p107 - 96*p108 - 98*p109 - 100*p110 - 102*p111 - 104*p112 - 106*p113 - 108*p114 - 110*p115 - 112*p116 - 114*p117 - 116*p118 - 118*p119 - p272 - p274 - p278 - p334 - p336 - p337 + p339 - p340 - p341 + p343 + p344 + p348 + 2*p349 + p351 + p353 = 1
inv : p292 - p294 + p308 - p310 - p324 + p326 = 0
inv : p0 + p311 + p312 + p329 + p330 = 1
inv : p0 + p240 + p241 = 1
inv : p0 + p265 + p266 = 1
inv : p0 + p305 + p306 = 1
inv : p0 + p325 + p326 + p329 + p330 = 1
inv : p0 + p315 + p316 + p329 + p330 = 1
inv : p288 - p294 + p304 - p310 - p320 + p326 = 0
inv : p0 + p254 + p255 + p256 = 1
inv : p0 + 118*p1 + 2*p2 + 4*p3 + 6*p4 + 8*p5 + 10*p6 + 12*p7 + 14*p8 + 16*p9 + 18*p10 + 20*p11 + 22*p12 + 24*p13 + 26*p14 + 28*p15 + 30*p16 + 32*p17 + 34*p18 + 36*p19 + 38*p20 + 40*p21 + 42*p22 + 44*p23 + 46*p24 + 48*p25 + 50*p26 + 52*p27 + 54*p28 + 56*p29 + 58*p30 + 60*p31 + 62*p32 + 64*p33 + 66*p34 + 68*p35 + 70*p36 + 72*p37 + 74*p38 + 76*p39 + 78*p40 + 80*p41 + 82*p42 + 84*p43 + 86*p44 + 88*p45 + 90*p46 + 92*p47 + 94*p48 + 96*p49 + 98*p50 + 100*p51 + 102*p52 + 104*p53 + 106*p54 + 108*p55 + 110*p56 + 112*p57 + 114*p58 + 116*p59 - 60*p60 - p61 - 2*p62 - 3*p63 - 4*p64 - 5*p65 - 6*p66 - 7*p67 - 8*p68 - 9*p69 - 10*p70 - 11*p71 - 12*p72 - 13*p73 - 14*p74 - 15*p75 - 16*p76 - 17*p77 - 18*p78 - 19*p79 - 20*p80 - 21*p81 - 22*p82 - 23*p83 - 24*p84 - 25*p85 - 26*p86 - 27*p87 - 28*p88 - 29*p89 - 30*p90 - 31*p91 - 32*p92 - 33*p93 - 34*p94 - 35*p95 - 36*p96 - 37*p97 - 38*p98 - 39*p99 - 40*p100 - 41*p101 - 42*p102 - 43*p103 - 44*p104 - 45*p105 - 46*p106 - 47*p107 - 48*p108 - 49*p109 - 50*p110 - 51*p111 - 52*p112 - 53*p113 - 54*p114 - 55*p115 - 56*p116 - 57*p117 - 58*p118 - 59*p119 - 60*p180 - p181 - 2*p182 - 3*p183 - 4*p184 - 5*p185 - 6*p186 - 7*p187 - 8*p188 - 9*p189 - 10*p190 - 11*p191 - 12*p192 - 13*p193 - 14*p194 - 15*p195 - 16*p196 - 17*p197 - 18*p198 - 19*p199 - 20*p200 - 21*p201 - 22*p202 - 23*p203 - 24*p204 - 25*p205 - 26*p206 - 27*p207 - 28*p208 - 29*p209 - 30*p210 - 31*p211 - 32*p212 - 33*p213 - 34*p214 - 35*p215 - 36*p216 - 37*p217 - 38*p218 - 39*p219 - 40*p220 - 41*p221 - 42*p222 - 43*p223 - 44*p224 - 45*p225 - 46*p226 - 47*p227 - 48*p228 - 49*p229 - 50*p230 - 51*p231 - 52*p232 - 53*p233 - 54*p234 - 55*p235 - 56*p236 - 57*p237 - 58*p238 - 59*p239 - p246 + p249 + p253 + p259 + p262 + p268 - p272 - p274 - p278 + p328 - p330 - p332 - p334 - p336 - p340 + p344 + p349 + p351 = 1
inv : p0 + p319 + p320 + p329 + p330 = 1
inv : p0 + p299 + p300 = 1
inv : p0 + p309 + p310 = 1
inv : p286 - p294 + p302 - p310 - p318 + p326 = 0
inv : p0 + p295 + p296 = 1
inv : -p0 - 59*p1 - p2 - 2*p3 - 3*p4 - 4*p5 - 5*p6 - 6*p7 - 7*p8 - 8*p9 - 9*p10 - 10*p11 - 11*p12 - 12*p13 - 13*p14 - 14*p15 - 15*p16 - 16*p17 - 17*p18 - 18*p19 - 19*p20 - 20*p21 - 21*p22 - 22*p23 - 23*p24 - 24*p25 - 25*p26 - 26*p27 - 27*p28 - 28*p29 - 29*p30 - 30*p31 - 31*p32 - 32*p33 - 33*p34 - 34*p35 - 35*p36 - 36*p37 - 37*p38 - 38*p39 - 39*p40 - 40*p41 - 41*p42 - 42*p43 - 43*p44 - 44*p45 - 45*p46 - 46*p47 - 47*p48 - 48*p49 - 49*p50 - 50*p51 - 51*p52 - 52*p53 - 53*p54 - 54*p55 - 55*p56 - 56*p57 - 57*p58 - 58*p59 + 60*p60 + p61 + 2*p62 + 3*p63 + 4*p64 + 5*p65 + 6*p66 + 7*p67 + 8*p68 + 9*p69 + 10*p70 + 11*p71 + 12*p72 + 13*p73 + 14*p74 + 15*p75 + 16*p76 + 17*p77 + 18*p78 + 19*p79 + 20*p80 + 21*p81 + 22*p82 + 23*p83 + 24*p84 + 25*p85 + 26*p86 + 27*p87 + 28*p88 + 29*p89 + 30*p90 + 31*p91 + 32*p92 + 33*p93 + 34*p94 + 35*p95 + 36*p96 + 37*p97 + 38*p98 + 39*p99 + 40*p100 + 41*p101 + 42*p102 + 43*p103 + 44*p104 + 45*p105 + 46*p106 + 47*p107 + 48*p108 + 49*p109 + 50*p110 + 51*p111 + 52*p112 + 53*p113 + 54*p114 + 55*p115 + 56*p116 + 57*p117 + 58*p118 + 59*p119 + p272 + p276 + p294 + p310 - p326 - p329 + p332 + p334 + p336 + p340 - p349 - p351 = -1
inv : p290 - p294 + p306 - p310 - p322 + p326 = 0
inv : p0 + 59*p1 + p2 + 2*p3 + 3*p4 + 4*p5 + 5*p6 + 6*p7 + 7*p8 + 8*p9 + 9*p10 + 10*p11 + 11*p12 + 12*p13 + 13*p14 + 14*p15 + 15*p16 + 16*p17 + 17*p18 + 18*p19 + 19*p20 + 20*p21 + 21*p22 + 22*p23 + 23*p24 + 24*p25 + 25*p26 + 26*p27 + 27*p28 + 28*p29 + 29*p30 + 30*p31 + 31*p32 + 32*p33 + 33*p34 + 34*p35 + 35*p36 + 36*p37 + 37*p38 + 38*p39 + 39*p40 + 40*p41 + 41*p42 + 42*p43 + 43*p44 + 44*p45 + 45*p46 + 46*p47 + 47*p48 + 48*p49 + 49*p50 + 50*p51 + 51*p52 + 52*p53 + 53*p54 + 54*p55 + 55*p56 + 56*p57 + 57*p58 + 58*p59 - 60*p180 - p181 - 2*p182 - 3*p183 - 4*p184 - 5*p185 - 6*p186 - 7*p187 - 8*p188 - 9*p189 - 10*p190 - 11*p191 - 12*p192 - 13*p193 - 14*p194 - 15*p195 - 16*p196 - 17*p197 - 18*p198 - 19*p199 - 20*p200 - 21*p201 - 22*p202 - 23*p203 - 24*p204 - 25*p205 - 26*p206 - 27*p207 - 28*p208 - 29*p209 - 30*p210 - 31*p211 - 32*p212 - 33*p213 - 34*p214 - 35*p215 - 36*p216 - 37*p217 - 38*p218 - 39*p219 - 40*p220 - 41*p221 - 42*p222 - 43*p223 - 44*p224 - 45*p225 - 46*p226 - 47*p227 - 48*p228 - 49*p229 - 50*p230 - 51*p231 - 52*p232 - 53*p233 - 54*p234 - 55*p235 - 56*p236 - 57*p237 - 58*p238 - 59*p239 - p246 + p247 + p253 + p259 + p262 + p268 - p272 + p328 - p330 - p332 + p333 + p337 + p341 = 1
inv : p0 + p259 + p260 + p263 + p264 = 1
inv : p0 + p269 + p270 = 1
inv : p0 + p349 + p352 + p353 = 1
inv : -p340 - p341 + p342 + p343 = 0
inv : p0 + p323 + p324 + p329 + p330 = 1
inv : p0 + p242 + p243 = 1
inv : p282 - p294 + p298 - p310 - p314 + p326 = 0
inv : p0 + p291 + p294 - p308 + p310 + p324 - p326 = 1
inv : p0 + p273 + p274 = 1
inv : p0 + p331 + p332 = 1
inv : p0 + p303 + p304 = 1
inv : p0 + p321 + p322 + p329 + p330 = 1
inv : -118*p1 - 2*p2 - 4*p3 - 6*p4 - 8*p5 - 10*p6 - 12*p7 - 14*p8 - 16*p9 - 18*p10 - 20*p11 - 22*p12 - 24*p13 - 26*p14 - 28*p15 - 30*p16 - 32*p17 - 34*p18 - 36*p19 - 38*p20 - 40*p21 - 42*p22 - 44*p23 - 46*p24 - 48*p25 - 50*p26 - 52*p27 - 54*p28 - 56*p29 - 58*p30 - 60*p31 - 62*p32 - 64*p33 - 66*p34 - 68*p35 - 70*p36 - 72*p37 - 74*p38 - 76*p39 - 78*p40 - 80*p41 - 82*p42 - 84*p43 - 86*p44 - 88*p45 - 90*p46 - 92*p47 - 94*p48 - 96*p49 - 98*p50 - 100*p51 - 102*p52 - 104*p53 - 106*p54 - 108*p55 - 110*p56 - 112*p57 - 114*p58 - 116*p59 + 60*p60 + p61 + 2*p62 + 3*p63 + 4*p64 + 5*p65 + 6*p66 + 7*p67 + 8*p68 + 9*p69 + 10*p70 + 11*p71 + 12*p72 + 13*p73 + 14*p74 + 15*p75 + 16*p76 + 17*p77 + 18*p78 + 19*p79 + 20*p80 + 21*p81 + 22*p82 + 23*p83 + 24*p84 + 25*p85 + 26*p86 + 27*p87 + 28*p88 + 29*p89 + 30*p90 + 31*p91 + 32*p92 + 33*p93 + 34*p94 + 35*p95 + 36*p96 + 37*p97 + 38*p98 + 39*p99 + 40*p100 + 41*p101 + 42*p102 + 43*p103 + 44*p104 + 45*p105 + 46*p106 + 47*p107 + 48*p108 + 49*p109 + 50*p110 + 51*p111 + 52*p112 + 53*p113 + 54*p114 + 55*p115 + 56*p116 + 57*p117 + 58*p118 + 59*p119 + 60*p180 + p181 + 2*p182 + 3*p183 + 4*p184 + 5*p185 + 6*p186 + 7*p187 + 8*p188 + 9*p189 + 10*p190 + 11*p191 + 12*p192 + 13*p193 + 14*p194 + 15*p195 + 16*p196 + 17*p197 + 18*p198 + 19*p199 + 20*p200 + 21*p201 + 22*p202 + 23*p203 + 24*p204 + 25*p205 + 26*p206 + 27*p207 + 28*p208 + 29*p209 + 30*p210 + 31*p211 + 32*p212 + 33*p213 + 34*p214 + 35*p215 + 36*p216 + 37*p217 + 38*p218 + 39*p219 + 40*p220 + 41*p221 + 42*p222 + 43*p223 + 44*p224 + 45*p225 + 46*p226 + 47*p227 + 48*p228 + 49*p229 + 50*p230 + 51*p231 + 52*p232 + 53*p233 + 54*p234 + 55*p235 + 56*p236 + 57*p237 + 58*p238 + 59*p239 + p246 + p250 - p253 - p259 - p262 - p268 + p272 + p274 + p278 - p328 + p330 + p332 + p334 + p336 + p340 - p344 - p349 - p351 = 0
inv : p280 - p294 + p296 - p310 - p312 + p326 = 0
inv : p0 + p289 + p294 - p306 + p310 + p322 - p326 = 1
inv : p284 - p294 + p300 - p310 - p316 + p326 = 0
inv : -59*p1 - p2 - 2*p3 - 3*p4 - 4*p5 - 5*p6 - 6*p7 - 7*p8 - 8*p9 - 9*p10 - 10*p11 - 11*p12 - 12*p13 - 13*p14 - 14*p15 - 15*p16 - 16*p17 - 17*p18 - 18*p19 - 19*p20 - 20*p21 - 21*p22 - 22*p23 - 23*p24 - 24*p25 - 25*p26 - 26*p27 - 27*p28 - 28*p29 - 29*p30 - 30*p31 - 31*p32 - 32*p33 - 33*p34 - 34*p35 - 35*p36 - 36*p37 - 37*p38 - 38*p39 - 39*p40 - 40*p41 - 41*p42 - 42*p43 - 43*p44 - 44*p45 - 45*p46 - 46*p47 - 47*p48 - 48*p49 - 49*p50 - 50*p51 - 51*p52 - 52*p53 - 53*p54 - 54*p55 - 55*p56 - 56*p57 - 57*p58 - 58*p59 + 60*p180 + p181 + 2*p182 + 3*p183 + 4*p184 + 5*p185 + 6*p186 + 7*p187 + 8*p188 + 9*p189 + 10*p190 + 11*p191 + 12*p192 + 13*p193 + 14*p194 + 15*p195 + 16*p196 + 17*p197 + 18*p198 + 19*p199 + 20*p200 + 21*p201 + 22*p202 + 23*p203 + 24*p204 + 25*p205 + 26*p206 + 27*p207 + 28*p208 + 29*p209 + 30*p210 + 31*p211 + 32*p212 + 33*p213 + 34*p214 + 35*p215 + 36*p216 + 37*p217 + 38*p218 + 39*p219 + 40*p220 + 41*p221 + 42*p222 + 43*p223 + 44*p224 + 45*p225 + 46*p226 + 47*p227 + 48*p228 + 49*p229 + 50*p230 + 51*p231 + 52*p232 + 53*p233 + 54*p234 + 55*p235 + 56*p236 + 57*p237 + 58*p238 + 59*p239 + p246 + p248 - p253 - p259 - p262 - p268 + p272 - p328 + p330 + p332 - p333 - p337 - p341 = 0
inv : p0 + p287 + p294 - p304 + p310 + p320 - p326 = 1
Total of 60 invariants.
[2020-05-15 16:52:52] [INFO ] Removed a total of 73 redundant transitions.
[2020-05-15 16:52:52] [INFO ] Computed 60 place invariants in 35 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-00(UNSAT) depth K=2 took 238 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-02(UNSAT) depth K=2 took 1 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-03(UNSAT) depth K=2 took 2 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-04(UNSAT) depth K=2 took 2 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-08(UNSAT) depth K=2 took 1 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-11(UNSAT) depth K=2 took 1 ms
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-12(UNSAT) depth K=2 took 3 ms
[2020-05-15 16:52:52] [INFO ] Flatten gal took : 262 ms
[2020-05-15 16:52:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 40 ms.
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-00(UNSAT) depth K=3 took 105 ms
[2020-05-15 16:52:52] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 17 ms
[2020-05-15 16:52:52] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.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/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.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/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-02(UNSAT) depth K=3 took 81 ms
Loading property file ReachabilityCardinality.prop.
Read [invariant] property : DES-PT-60a-ReachabilityCardinality-00 with value :((u49.p67==0)||(u12.p159==1))
Read [invariant] property : DES-PT-60a-ReachabilityCardinality-02 with value :(((i3.u13.p42==0)||(u2.p222==1))||((u49.p62==1)&&((u49.p78==0)||(i7.u35.p316==1))))
Read [invariant] property : DES-PT-60a-ReachabilityCardinality-03 with value :(((u49.p72==0)||(u2.p236==1))||((u49.p82!=0)&&(i11.i0.u46.p341!=1)))
Read [invariant] property : DES-PT-60a-ReachabilityCardinality-04 with value :(((u2.p204==0)||(u49.p104==1))&&((i3.u13.p18==0)||(u2.p204==1)))
Read [reachable] property : DES-PT-60a-ReachabilityCardinality-08 with value :((i3.u14.p28==1)&&((u12.p157==0)||(i1.i1.u7.p261==1)))
Read [reachable] property : DES-PT-60a-ReachabilityCardinality-11 with value :((i3.u13.p39!=0)&&(u49.p80!=1))
Read [invariant] property : DES-PT-60a-ReachabilityCardinality-12 with value :((u12.p128==0)||(u2.p211==1))
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 18 ordering constraints for composite.
built 19 ordering constraints for composite.
built 21 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 18 ordering constraints for composite.
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-03(UNSAT) depth K=3 took 142 ms
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
[2020-05-15 16:52:52] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-04(UNSAT) depth K=3 took 117 ms
SDD proceeding with computation, new max is 1024
[2020-05-15 16:52:53] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-08(UNSAT) depth K=3 took 134 ms
[2020-05-15 16:52:53] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-11(UNSAT) depth K=3 took 80 ms
SDD proceeding with computation, new max is 2048
[2020-05-15 16:52:53] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-12(UNSAT) depth K=3 took 87 ms
SDD proceeding with computation, new max is 4096
Invariant property DES-PT-60a-ReachabilityCardinality-12 does not hold.
FORMULA DES-PT-60a-ReachabilityCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation, new max is 8192
[2020-05-15 16:52:53] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-00(UNSAT) depth K=4 took 677 ms
[2020-05-15 16:52:53] [INFO ] Proved 352 variables to be positive in 2099 ms
[2020-05-15 16:52:54] [INFO ] Computing symmetric may disable matrix : 294 transitions.
[2020-05-15 16:52:54] [INFO ] Computation of disable matrix completed :0/294 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 16:52:54] [INFO ] Computation of Complete disable matrix. took 57 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 16:52:54] [INFO ] Computing symmetric may enable matrix : 294 transitions.
[2020-05-15 16:52:54] [INFO ] Computation of Complete enable matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 16:52:54] [INFO ] Proved 352 variables to be positive in 2176 ms
[2020-05-15 16:52:54] [INFO ] Computing symmetric co enabling matrix : 294 transitions.
[2020-05-15 16:52:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-00
[2020-05-15 16:52:54] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-00(SAT) depth K=0 took 424 ms
[2020-05-15 16:52:54] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-02(UNSAT) depth K=4 took 1104 ms
[2020-05-15 16:52:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-02
[2020-05-15 16:52:55] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-02(SAT) depth K=0 took 166 ms
[2020-05-15 16:52:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-03
[2020-05-15 16:52:55] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-03(SAT) depth K=0 took 144 ms
[2020-05-15 16:52:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-04
[2020-05-15 16:52:55] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-04(SAT) depth K=0 took 170 ms
[2020-05-15 16:52:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-08
[2020-05-15 16:52:55] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-08(SAT) depth K=0 took 27 ms
[2020-05-15 16:52:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-11
[2020-05-15 16:52:55] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-11(SAT) depth K=0 took 139 ms
SDD proceeding with computation, new max is 16384
[2020-05-15 16:52:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-00
[2020-05-15 16:52:55] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-00(SAT) depth K=1 took 210 ms
[2020-05-15 16:52:56] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-02
[2020-05-15 16:52:56] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-02(SAT) depth K=1 took 289 ms
[2020-05-15 16:52:57] [INFO ] Computation of co-enabling matrix(2/294) took 2520 ms. Total solver calls (SAT/UNSAT): 358(329/29)
[2020-05-15 16:52:57] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-03
[2020-05-15 16:52:57] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-03(SAT) depth K=1 took 1534 ms
[2020-05-15 16:52:57] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-04
[2020-05-15 16:52:57] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-04(SAT) depth K=1 took 254 ms
[2020-05-15 16:52:58] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-08
[2020-05-15 16:52:58] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-08(SAT) depth K=1 took 182 ms
[2020-05-15 16:52:58] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-60a-ReachabilityCardinality-11
[2020-05-15 16:52:58] [INFO ] KInduction solution for property DES-PT-60a-ReachabilityCardinality-11(SAT) depth K=1 took 180 ms
Reachability property DES-PT-60a-ReachabilityCardinality-11 is true.
FORMULA DES-PT-60a-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property DES-PT-60a-ReachabilityCardinality-08 is true.
FORMULA DES-PT-60a-ReachabilityCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-60a-ReachabilityCardinality-04 does not hold.
FORMULA DES-PT-60a-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-60a-ReachabilityCardinality-02 does not hold.
FORMULA DES-PT-60a-ReachabilityCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation, new max is 32768
[2020-05-15 16:53:00] [INFO ] BMC solution for property DES-PT-60a-ReachabilityCardinality-03(UNSAT) depth K=4 took 5227 ms
[2020-05-15 16:53:00] [INFO ] Computation of co-enabling matrix(6/294) took 5702 ms. Total solver calls (SAT/UNSAT): 1247(851/396)
[2020-05-15 16:53:04] [INFO ] Computation of co-enabling matrix(11/294) took 9387 ms. Total solver calls (SAT/UNSAT): 1914(1447/467)
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,4.40359e+13,12.2927,192796,10915,10747,415580,54190,377,361180,550,461043,0
Total reachable state count : 44035869596907

Verifying 7 reachability properties.
Invariant property DES-PT-60a-ReachabilityCardinality-00 does not hold.
FORMULA DES-PT-60a-ReachabilityCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityCardinality-00,7.53404e+11,12.5633,192796,1346,1261,415580,54190,377,361180,553,461043,6713
Invariant property DES-PT-60a-ReachabilityCardinality-02 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityCardinality-02,5.2193e+11,12.6502,192796,1399,855,415580,54190,395,361180,563,461043,16474
Invariant property DES-PT-60a-ReachabilityCardinality-03 does not hold.
FORMULA DES-PT-60a-ReachabilityCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityCardinality-03,7.66517e+11,12.7326,192796,1350,1236,415580,54190,397,361180,567,461043,25882
Invariant property DES-PT-60a-ReachabilityCardinality-04 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityCardinality-04,1.53303e+12,12.8714,192796,2216,2871,415580,54190,411,361180,574,461043,44202
Reachability property DES-PT-60a-ReachabilityCardinality-08 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityCardinality-08,360,12.8729,192796,64,208,415580,54190,423,361180,579,461043,44214
Reachability property DES-PT-60a-ReachabilityCardinality-11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityCardinality-11,1.26187e+07,12.8942,192796,447,583,415580,54190,430,361180,583,461043,44397
Invariant property DES-PT-60a-ReachabilityCardinality-12 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60a-ReachabilityCardinality-12,9.02794e+06,12.8961,192796,127,264,415580,54190,436,361180,586,461043,44413
[2020-05-15 16:53:05] [WARNING] Interrupting SMT solver.
SMT solver raised 'unknown', retrying with same input.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:492)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-15 16:53:06] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:305)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:170)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-15 16:53:06] [WARNING] Unexpected error occurred while running SMT. Was verifying DES-PT-60a-ReachabilityCardinality-00 K-induction depth 2
Exception in thread "Thread-5" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:343)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:170)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:305)
... 3 more
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:384)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:356)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:163)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-15 16:53:06] [WARNING] Unexpected error occurred while running SMT. Was verifying DES-PT-60a-ReachabilityCardinality-00 SMT depth 5
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:410)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:356)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:163)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:384)
... 3 more
[2020-05-15 16:53:06] [INFO ] During BMC, SMT solver timed out at depth 5
[2020-05-15 16:53:06] [INFO ] BMC solving timed out (3600000 secs) at depth 5
[2020-05-15 16:53:06] [INFO ] SMT solved 0/ 7 properties. Interrupting SMT analysis.
[2020-05-15 16:53:06] [INFO ] Built C files in 14627ms 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]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1589561586360

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="DES-PT-60a"
export BK_EXAMINATION="ReachabilityCardinality"
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 DES-PT-60a, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r051-ebro-158902546000326"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-60a.tgz
mv DES-PT-60a execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;