Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245688900126.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-08a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245688900126
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.6K Apr 30 07:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Apr 30 07:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 07:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 30 07:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 9 07:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 07:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.5K Apr 30 07:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 46K Apr 30 07:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 30 07:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Apr 30 07:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 757K May 10 09:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1654264981060

Running Version 202205111006
[2022-06-03 14:03:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-03 14:03:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-03 14:03:02] [INFO ] Load time of PNML (sax parser for PT used): 249 ms
[2022-06-03 14:03:02] [INFO ] Transformed 1796 places.
[2022-06-03 14:03:02] [INFO ] Transformed 2646 transitions.
[2022-06-03 14:03:02] [INFO ] Found NUPN structural information;
[2022-06-03 14:03:02] [INFO ] Parsed PT model containing 1796 places and 2646 transitions in 379 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
Incomplete random walk after 10000 steps, including 49 resets, run finished after 519 ms. (steps per millisecond=19 ) properties (out of 16) seen :5
FORMULA ASLink-PT-08a-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-08a-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-08a-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-08a-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-08a-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 2618 rows 1796 cols
[2022-06-03 14:03:04] [INFO ] Computed 346 place invariants in 281 ms
[2022-06-03 14:03:05] [INFO ] After 830ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2022-06-03 14:03:05] [INFO ] [Nat]Absence check using 85 positive place invariants in 24 ms returned sat
[2022-06-03 14:03:05] [INFO ] [Nat]Absence check using 85 positive and 261 generalized place invariants in 77 ms returned sat
[2022-06-03 14:03:21] [INFO ] After 16144ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :6
[2022-06-03 14:03:30] [INFO ] After 24241ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :5
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-03 14:03:30] [INFO ] After 25032ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :5
FORMULA ASLink-PT-08a-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-08a-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-08a-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-08a-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 7 different solutions.
FORMULA ASLink-PT-08a-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ASLink-PT-08a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 14883 ms.
Support contains 14 out of 1796 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1796/1796 places, 2618/2618 transitions.
Ensure Unique test removed 32 places
Discarding 16 places :
Implicit places reduction removed 16 places
Drop transitions removed 158 transitions
Trivial Post-agglo rules discarded 158 transitions
Performed 158 trivial Post agglomeration. Transition count delta: 158
Iterating post reduction 0 with 206 rules applied. Total rules applied 206 place count 1748 transition count 2460
Reduce places removed 158 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 159 rules applied. Total rules applied 365 place count 1590 transition count 2459
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 366 place count 1589 transition count 2459
Performed 167 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 167 Pre rules applied. Total rules applied 366 place count 1589 transition count 2292
Deduced a syphon composed of 167 places in 8 ms
Ensure Unique test removed 65 places
Reduce places removed 232 places and 0 transitions.
Iterating global reduction 3 with 399 rules applied. Total rules applied 765 place count 1357 transition count 2292
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 766 place count 1357 transition count 2291
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 767 place count 1356 transition count 2291
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 777 place count 1346 transition count 2238
Ensure Unique test removed 1 places
Iterating global reduction 5 with 11 rules applied. Total rules applied 788 place count 1345 transition count 2238
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 5 with 6 rules applied. Total rules applied 794 place count 1344 transition count 2233
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 797 place count 1341 transition count 2233
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 798 place count 1340 transition count 2225
Iterating global reduction 7 with 1 rules applied. Total rules applied 799 place count 1340 transition count 2225
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 800 place count 1339 transition count 2217
Iterating global reduction 7 with 1 rules applied. Total rules applied 801 place count 1339 transition count 2217
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 802 place count 1338 transition count 2209
Iterating global reduction 7 with 1 rules applied. Total rules applied 803 place count 1338 transition count 2209
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 804 place count 1337 transition count 2201
Iterating global reduction 7 with 1 rules applied. Total rules applied 805 place count 1337 transition count 2201
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 806 place count 1336 transition count 2193
Iterating global reduction 7 with 1 rules applied. Total rules applied 807 place count 1336 transition count 2193
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 808 place count 1335 transition count 2185
Iterating global reduction 7 with 1 rules applied. Total rules applied 809 place count 1335 transition count 2185
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 810 place count 1334 transition count 2177
Iterating global reduction 7 with 1 rules applied. Total rules applied 811 place count 1334 transition count 2177
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 812 place count 1333 transition count 2169
Iterating global reduction 7 with 1 rules applied. Total rules applied 813 place count 1333 transition count 2169
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 814 place count 1332 transition count 2161
Iterating global reduction 7 with 1 rules applied. Total rules applied 815 place count 1332 transition count 2161
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 816 place count 1331 transition count 2153
Iterating global reduction 7 with 1 rules applied. Total rules applied 817 place count 1331 transition count 2153
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 818 place count 1330 transition count 2145
Iterating global reduction 7 with 1 rules applied. Total rules applied 819 place count 1330 transition count 2145
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 820 place count 1329 transition count 2137
Iterating global reduction 7 with 1 rules applied. Total rules applied 821 place count 1329 transition count 2137
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 822 place count 1328 transition count 2129
Iterating global reduction 7 with 1 rules applied. Total rules applied 823 place count 1328 transition count 2129
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 824 place count 1327 transition count 2121
Iterating global reduction 7 with 1 rules applied. Total rules applied 825 place count 1327 transition count 2121
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 826 place count 1326 transition count 2113
Iterating global reduction 7 with 1 rules applied. Total rules applied 827 place count 1326 transition count 2113
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 828 place count 1325 transition count 2105
Iterating global reduction 7 with 1 rules applied. Total rules applied 829 place count 1325 transition count 2105
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 2 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 7 with 110 rules applied. Total rules applied 939 place count 1270 transition count 2050
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 7 with 10 rules applied. Total rules applied 949 place count 1270 transition count 2040
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 959 place count 1260 transition count 2040
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 966 place count 1260 transition count 2040
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 967 place count 1259 transition count 2039
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 8 with 16 rules applied. Total rules applied 983 place count 1243 transition count 2039
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 30 Pre rules applied. Total rules applied 983 place count 1243 transition count 2009
Deduced a syphon composed of 30 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 9 with 61 rules applied. Total rules applied 1044 place count 1212 transition count 2009
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 9 with 9 rules applied. Total rules applied 1053 place count 1203 transition count 2009
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 1053 place count 1203 transition count 2008
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 1055 place count 1202 transition count 2008
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 10 with 18 rules applied. Total rules applied 1073 place count 1193 transition count 1999
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 1080 place count 1186 transition count 1992
Iterating global reduction 10 with 7 rules applied. Total rules applied 1087 place count 1186 transition count 1992
Free-agglomeration rule applied 8 times.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1095 place count 1186 transition count 1984
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 1104 place count 1178 transition count 1983
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 11 with 7 rules applied. Total rules applied 1111 place count 1178 transition count 1983
Applied a total of 1111 rules in 2011 ms. Remains 1178 /1796 variables (removed 618) and now considering 1983/2618 (removed 635) transitions.
Finished structural reductions, in 1 iterations. Remains : 1178/1796 places, 1983/2618 transitions.
Incomplete random walk after 1000000 steps, including 10132 resets, run finished after 22034 ms. (steps per millisecond=45 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1249 resets, run finished after 4079 ms. (steps per millisecond=245 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1253 resets, run finished after 3963 ms. (steps per millisecond=252 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1255 resets, run finished after 3904 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000000 steps, including 1258 resets, run finished after 3994 ms. (steps per millisecond=250 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1208 resets, run finished after 4186 ms. (steps per millisecond=238 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 10962550 steps, run timeout after 126001 ms. (steps per millisecond=87 ) properties seen :{}
Probabilistic random walk after 10962550 steps, saw 2021555 distinct states, run finished after 126007 ms. (steps per millisecond=86 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1983 rows 1178 cols
[2022-06-03 14:06:35] [INFO ] Computed 205 place invariants in 87 ms
[2022-06-03 14:06:35] [INFO ] After 173ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-03 14:06:35] [INFO ] [Nat]Absence check using 52 positive place invariants in 11 ms returned sat
[2022-06-03 14:06:35] [INFO ] [Nat]Absence check using 52 positive and 153 generalized place invariants in 37 ms returned sat
[2022-06-03 14:06:46] [INFO ] After 10710ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-06-03 14:06:47] [INFO ] After 11793ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 1124 ms.
[2022-06-03 14:06:48] [INFO ] After 13277ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 4338 ms.
Support contains 14 out of 1178 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1178/1178 places, 1983/1983 transitions.
Applied a total of 0 rules in 42 ms. Remains 1178 /1178 variables (removed 0) and now considering 1983/1983 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1178/1178 places, 1983/1983 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1178/1178 places, 1983/1983 transitions.
Applied a total of 0 rules in 40 ms. Remains 1178 /1178 variables (removed 0) and now considering 1983/1983 (removed 0) transitions.
// Phase 1: matrix 1983 rows 1178 cols
[2022-06-03 14:06:53] [INFO ] Computed 205 place invariants in 28 ms
[2022-06-03 14:06:53] [INFO ] Implicit Places using invariants in 822 ms returned [0, 18, 19, 30, 48, 66, 101, 137, 141, 150, 151, 152, 170, 188, 258, 262, 263, 274, 275, 276, 294, 312, 381, 385, 399, 400, 401, 419, 437, 506, 510, 511, 522, 523, 524, 542, 560, 634, 635, 646, 647, 667, 685, 704, 753, 758, 759, 770, 771, 772, 790, 808, 867, 880, 884, 885, 896, 897, 898, 916, 934, 1004, 1008, 1009, 1012, 1023, 1024, 1025, 1043, 1045, 1048, 1066, 1067, 1068, 1069, 1081, 1087, 1093, 1099, 1105, 1111, 1117, 1123, 1129, 1135, 1141]
Discarding 86 places :
Implicit Place search using SMT only with invariants took 826 ms to find 86 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 1092/1178 places, 1983/1983 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 0 with 140 rules applied. Total rules applied 140 place count 1092 transition count 1843
Reduce places removed 140 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 143 rules applied. Total rules applied 283 place count 952 transition count 1840
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 286 place count 949 transition count 1840
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 38 Pre rules applied. Total rules applied 286 place count 949 transition count 1802
Deduced a syphon composed of 38 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 77 rules applied. Total rules applied 363 place count 910 transition count 1802
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 375 place count 906 transition count 1794
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 383 place count 898 transition count 1794
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 399 place count 882 transition count 1778
Iterating global reduction 5 with 16 rules applied. Total rules applied 415 place count 882 transition count 1778
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 419 place count 882 transition count 1774
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 419 place count 882 transition count 1773
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 421 place count 881 transition count 1773
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 424 place count 878 transition count 1770
Iterating global reduction 6 with 3 rules applied. Total rules applied 427 place count 878 transition count 1770
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 428 place count 877 transition count 1769
Iterating global reduction 6 with 1 rules applied. Total rules applied 429 place count 877 transition count 1769
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 430 place count 876 transition count 1768
Iterating global reduction 6 with 1 rules applied. Total rules applied 431 place count 876 transition count 1768
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 1 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 6 with 134 rules applied. Total rules applied 565 place count 809 transition count 1701
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 571 place count 809 transition count 1695
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 577 place count 803 transition count 1688
Iterating global reduction 7 with 6 rules applied. Total rules applied 583 place count 803 transition count 1688
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 588 place count 803 transition count 1683
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 589 place count 803 transition count 1682
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 590 place count 802 transition count 1682
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 9 with 16 rules applied. Total rules applied 606 place count 802 transition count 1666
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 9 with 16 rules applied. Total rules applied 622 place count 786 transition count 1666
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 623 place count 786 transition count 1665
Partial Free-agglomeration rule applied 25 times.
Drop transitions removed 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 648 place count 786 transition count 1665
Applied a total of 648 rules in 708 ms. Remains 786 /1092 variables (removed 306) and now considering 1665/1983 (removed 318) transitions.
// Phase 1: matrix 1665 rows 786 cols
[2022-06-03 14:06:54] [INFO ] Computed 114 place invariants in 34 ms
[2022-06-03 14:06:55] [INFO ] Implicit Places using invariants in 543 ms returned [72, 91, 97, 100, 102, 105, 106, 158, 175, 182, 185, 187, 247, 265, 271, 274, 276, 284, 285, 337, 354, 360, 363, 365, 370, 371, 440, 446, 449, 451, 454, 459, 460, 534, 540, 543, 545, 550, 551, 603, 620, 631, 633, 638, 639, 691, 708, 714, 717, 719, 785]
Discarding 51 places :
Implicit Place search using SMT only with invariants took 555 ms to find 51 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 735/1178 places, 1665/1983 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 735 transition count 1664
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 734 transition count 1664
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 23 place count 713 transition count 1643
Iterating global reduction 2 with 21 rules applied. Total rules applied 44 place count 713 transition count 1643
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 51 place count 706 transition count 1636
Iterating global reduction 2 with 7 rules applied. Total rules applied 58 place count 706 transition count 1636
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 86 place count 692 transition count 1622
Free-agglomeration rule applied 23 times.
Iterating global reduction 2 with 23 rules applied. Total rules applied 109 place count 692 transition count 1599
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 2 with 23 rules applied. Total rules applied 132 place count 669 transition count 1599
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 138 place count 669 transition count 1593
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 144 place count 663 transition count 1593
Applied a total of 144 rules in 126 ms. Remains 663 /735 variables (removed 72) and now considering 1593/1665 (removed 72) transitions.
// Phase 1: matrix 1593 rows 663 cols
[2022-06-03 14:06:55] [INFO ] Computed 63 place invariants in 37 ms
[2022-06-03 14:06:55] [INFO ] Implicit Places using invariants in 414 ms returned []
// Phase 1: matrix 1593 rows 663 cols
[2022-06-03 14:06:55] [INFO ] Computed 63 place invariants in 28 ms
[2022-06-03 14:06:57] [INFO ] Implicit Places using invariants and state equation in 1417 ms returned []
Implicit Place search using SMT with State Equation took 1834 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 3 : 663/1178 places, 1593/1983 transitions.
Finished structural reductions, in 3 iterations. Remains : 663/1178 places, 1593/1983 transitions.
Incomplete random walk after 1000000 steps, including 16106 resets, run finished after 19267 ms. (steps per millisecond=51 ) properties (out of 5) seen :1
FORMULA ASLink-PT-08a-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2651 resets, run finished after 3121 ms. (steps per millisecond=320 ) properties (out of 4) seen :1
FORMULA ASLink-PT-08a-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2653 resets, run finished after 2486 ms. (steps per millisecond=402 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2680 resets, run finished after 2474 ms. (steps per millisecond=404 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2508 resets, run finished after 2479 ms. (steps per millisecond=403 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 1593 rows 663 cols
[2022-06-03 14:07:26] [INFO ] Computed 63 place invariants in 12 ms
[2022-06-03 14:07:27] [INFO ] After 87ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-03 14:07:27] [INFO ] [Nat]Absence check using 13 positive place invariants in 3 ms returned sat
[2022-06-03 14:07:27] [INFO ] [Nat]Absence check using 13 positive and 50 generalized place invariants in 15 ms returned sat
[2022-06-03 14:07:35] [INFO ] After 7798ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-06-03 14:07:35] [INFO ] Deduced a trap composed of 54 places in 155 ms of which 2 ms to minimize.
[2022-06-03 14:07:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 259 ms
[2022-06-03 14:07:45] [INFO ] After 17940ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 5023 ms.
[2022-06-03 14:07:50] [INFO ] After 23102ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 5590 ms.
Support contains 10 out of 663 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 663/663 places, 1593/1593 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 663 transition count 1592
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 662 transition count 1592
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 662 transition count 1591
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 661 transition count 1591
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 6 place count 659 transition count 1585
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 659 transition count 1585
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 659 transition count 1583
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 12 place count 658 transition count 1582
Applied a total of 12 rules in 70 ms. Remains 658 /663 variables (removed 5) and now considering 1582/1593 (removed 11) transitions.
Finished structural reductions, in 1 iterations. Remains : 658/663 places, 1582/1593 transitions.
Incomplete random walk after 1000000 steps, including 15860 resets, run finished after 12374 ms. (steps per millisecond=80 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2693 resets, run finished after 2500 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2683 resets, run finished after 2566 ms. (steps per millisecond=389 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2486 resets, run finished after 2629 ms. (steps per millisecond=380 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 6495922 steps, run timeout after 60001 ms. (steps per millisecond=108 ) properties seen :{}
Probabilistic random walk after 6495922 steps, saw 1926587 distinct states, run finished after 60001 ms. (steps per millisecond=108 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 1582 rows 658 cols
[2022-06-03 14:09:15] [INFO ] Computed 63 place invariants in 13 ms
[2022-06-03 14:09:16] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-03 14:09:16] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2022-06-03 14:09:16] [INFO ] [Nat]Absence check using 15 positive and 48 generalized place invariants in 29 ms returned sat
[2022-06-03 14:09:23] [INFO ] After 7585ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-06-03 14:09:26] [INFO ] After 9992ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 17698 ms.
[2022-06-03 14:09:43] [INFO ] After 27890ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 12129 ms.
Support contains 10 out of 658 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 658/658 places, 1582/1582 transitions.
Applied a total of 0 rules in 39 ms. Remains 658 /658 variables (removed 0) and now considering 1582/1582 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 658/658 places, 1582/1582 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 658/658 places, 1582/1582 transitions.
Applied a total of 0 rules in 31 ms. Remains 658 /658 variables (removed 0) and now considering 1582/1582 (removed 0) transitions.
// Phase 1: matrix 1582 rows 658 cols
[2022-06-03 14:09:56] [INFO ] Computed 63 place invariants in 12 ms
[2022-06-03 14:09:56] [INFO ] Implicit Places using invariants in 412 ms returned [355, 376]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 421 ms to find 2 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 656/658 places, 1582/1582 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 656 transition count 1578
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 652 transition count 1578
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 650 transition count 1576
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 14 place count 650 transition count 1574
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 16 place count 648 transition count 1574
Applied a total of 16 rules in 64 ms. Remains 648 /656 variables (removed 8) and now considering 1574/1582 (removed 8) transitions.
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:09:56] [INFO ] Computed 61 place invariants in 29 ms
[2022-06-03 14:09:57] [INFO ] Implicit Places using invariants in 387 ms returned []
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:09:57] [INFO ] Computed 61 place invariants in 25 ms
[2022-06-03 14:09:58] [INFO ] Implicit Places using invariants and state equation in 1107 ms returned []
Implicit Place search using SMT with State Equation took 1501 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 648/658 places, 1574/1582 transitions.
Finished structural reductions, in 2 iterations. Remains : 648/658 places, 1574/1582 transitions.
Incomplete random walk after 1000000 steps, including 15996 resets, run finished after 12549 ms. (steps per millisecond=79 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2712 resets, run finished after 2403 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2654 resets, run finished after 2446 ms. (steps per millisecond=408 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2512 resets, run finished after 2639 ms. (steps per millisecond=378 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 8075150 steps, run timeout after 60001 ms. (steps per millisecond=134 ) properties seen :{1=1}
Probabilistic random walk after 8075150 steps, saw 1764302 distinct states, run finished after 60001 ms. (steps per millisecond=134 ) properties seen :1
FORMULA ASLink-PT-08a-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 2 properties.
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:11:18] [INFO ] Computed 61 place invariants in 11 ms
[2022-06-03 14:11:18] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-03 14:11:18] [INFO ] [Nat]Absence check using 15 positive place invariants in 2 ms returned sat
[2022-06-03 14:11:18] [INFO ] [Nat]Absence check using 15 positive and 46 generalized place invariants in 13 ms returned sat
[2022-06-03 14:11:28] [INFO ] After 9666ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 14:11:28] [INFO ] After 9771ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 37 ms.
[2022-06-03 14:11:28] [INFO ] After 9910ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3389 ms.
Support contains 8 out of 648 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 648/648 places, 1574/1574 transitions.
Applied a total of 0 rules in 23 ms. Remains 648 /648 variables (removed 0) and now considering 1574/1574 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 648/648 places, 1574/1574 transitions.
Incomplete random walk after 1000000 steps, including 16069 resets, run finished after 7006 ms. (steps per millisecond=142 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2668 resets, run finished after 1585 ms. (steps per millisecond=630 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2487 resets, run finished after 1668 ms. (steps per millisecond=599 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 4000186 steps, run timeout after 30001 ms. (steps per millisecond=133 ) properties seen :{}
Probabilistic random walk after 4000186 steps, saw 1086785 distinct states, run finished after 30001 ms. (steps per millisecond=133 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:12:11] [INFO ] Computed 61 place invariants in 10 ms
[2022-06-03 14:12:11] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-03 14:12:12] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2022-06-03 14:12:12] [INFO ] [Nat]Absence check using 15 positive and 46 generalized place invariants in 14 ms returned sat
[2022-06-03 14:12:21] [INFO ] After 9687ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 14:12:21] [INFO ] After 9908ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2022-06-03 14:12:22] [INFO ] After 10070ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 461 ms.
Support contains 8 out of 648 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 648/648 places, 1574/1574 transitions.
Applied a total of 0 rules in 28 ms. Remains 648 /648 variables (removed 0) and now considering 1574/1574 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 648/648 places, 1574/1574 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 648/648 places, 1574/1574 transitions.
Applied a total of 0 rules in 27 ms. Remains 648 /648 variables (removed 0) and now considering 1574/1574 (removed 0) transitions.
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:12:22] [INFO ] Computed 61 place invariants in 14 ms
[2022-06-03 14:12:22] [INFO ] Implicit Places using invariants in 343 ms returned []
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:12:22] [INFO ] Computed 61 place invariants in 11 ms
[2022-06-03 14:12:23] [INFO ] Implicit Places using invariants and state equation in 1056 ms returned []
Implicit Place search using SMT with State Equation took 1401 ms to find 0 implicit places.
[2022-06-03 14:12:24] [INFO ] Redundant transitions in 115 ms returned []
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:12:24] [INFO ] Computed 61 place invariants in 28 ms
[2022-06-03 14:12:24] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 648/648 places, 1574/1574 transitions.
Incomplete random walk after 1000000 steps, including 16049 resets, run finished after 7652 ms. (steps per millisecond=130 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2669 resets, run finished after 1881 ms. (steps per millisecond=531 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2513 resets, run finished after 2352 ms. (steps per millisecond=425 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 4259177 steps, run timeout after 33001 ms. (steps per millisecond=129 ) properties seen :{}
Probabilistic random walk after 4259177 steps, saw 1133028 distinct states, run finished after 33001 ms. (steps per millisecond=129 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:13:09] [INFO ] Computed 61 place invariants in 10 ms
[2022-06-03 14:13:09] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-03 14:13:09] [INFO ] [Nat]Absence check using 15 positive place invariants in 4 ms returned sat
[2022-06-03 14:13:09] [INFO ] [Nat]Absence check using 15 positive and 46 generalized place invariants in 34 ms returned sat
[2022-06-03 14:13:19] [INFO ] After 9742ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 14:13:19] [INFO ] After 9841ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 37 ms.
[2022-06-03 14:13:19] [INFO ] After 10044ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2340 ms.
Support contains 8 out of 648 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 648/648 places, 1574/1574 transitions.
Applied a total of 0 rules in 20 ms. Remains 648 /648 variables (removed 0) and now considering 1574/1574 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 648/648 places, 1574/1574 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 648/648 places, 1574/1574 transitions.
Applied a total of 0 rules in 31 ms. Remains 648 /648 variables (removed 0) and now considering 1574/1574 (removed 0) transitions.
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:13:22] [INFO ] Computed 61 place invariants in 10 ms
[2022-06-03 14:13:22] [INFO ] Implicit Places using invariants in 286 ms returned []
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:13:22] [INFO ] Computed 61 place invariants in 9 ms
[2022-06-03 14:13:23] [INFO ] Implicit Places using invariants and state equation in 1032 ms returned []
Implicit Place search using SMT with State Equation took 1321 ms to find 0 implicit places.
[2022-06-03 14:13:23] [INFO ] Redundant transitions in 28 ms returned []
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:13:23] [INFO ] Computed 61 place invariants in 10 ms
[2022-06-03 14:13:23] [INFO ] Dead Transitions using invariants and state equation in 471 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 648/648 places, 1574/1574 transitions.
Applied a total of 0 rules in 21 ms. Remains 648 /648 variables (removed 0) and now considering 1574/1574 (removed 0) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:13:23] [INFO ] Computed 61 place invariants in 11 ms
[2022-06-03 14:13:24] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-03 14:13:24] [INFO ] [Nat]Absence check using 15 positive place invariants in 2 ms returned sat
[2022-06-03 14:13:24] [INFO ] [Nat]Absence check using 15 positive and 46 generalized place invariants in 13 ms returned sat
[2022-06-03 14:13:33] [INFO ] After 9642ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-03 14:13:33] [INFO ] After 9745ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 43 ms.
[2022-06-03 14:13:33] [INFO ] After 9888ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-03 14:13:34] [INFO ] Flatten gal took : 176 ms
[2022-06-03 14:13:34] [INFO ] Flatten gal took : 96 ms
[2022-06-03 14:13:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10562706772879647738.gal : 24 ms
[2022-06-03 14:13:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17492573281495385050.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10562706772879647738.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17492573281495385050.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality17492573281495385050.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :12 after 76
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :76 after 712
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :712 after 38240
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :38240 after 2.51017e+07
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :2.51017e+07 after 2.57933e+08
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2.57933e+08 after 2.62612e+08
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.62612e+08 after 2.62674e+08
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.62674e+08 after 7.91277e+09
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :7.91277e+09 after 1.00099e+11
Invariant property ASLink-PT-08a-ReachabilityCardinality-03 does not hold.
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.00099e+11 after 2.97734e+12
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.97734e+12 after 3.06321e+12
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :3.06321e+12 after 1.1114e+13
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.1114e+13 after 5.68486e+13
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :5.68486e+13 after 6.58911e+14
Detected timeout of ITS tools.
[2022-06-03 14:13:49] [INFO ] Flatten gal took : 128 ms
[2022-06-03 14:13:49] [INFO ] Applying decomposition
[2022-06-03 14:13:49] [INFO ] Flatten gal took : 85 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5099731676051266330.txt' '-o' '/tmp/graph5099731676051266330.bin' '-w' '/tmp/graph5099731676051266330.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5099731676051266330.bin' '-l' '-1' '-v' '-w' '/tmp/graph5099731676051266330.weights' '-q' '0' '-e' '0.001'
[2022-06-03 14:13:50] [INFO ] Decomposing Gal with order
[2022-06-03 14:13:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-03 14:13:50] [INFO ] Removed a total of 3157 redundant transitions.
[2022-06-03 14:13:50] [INFO ] Flatten gal took : 218 ms
[2022-06-03 14:13:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 149 labels/synchronizations in 43 ms.
[2022-06-03 14:13:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6572196622568417761.gal : 31 ms
[2022-06-03 14:13:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1465726385317563130.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6572196622568417761.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1465726385317563130.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality1465726385317563130.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :6 after 2848
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2848 after 3.40397e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3.40397e+06 after 3.89076e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.89076e+08 after 1.04172e+09
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.04172e+09 after 1.46845e+09
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.46845e+09 after 2.44742e+09
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.44742e+09 after 3.55189e+09
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3.55189e+09 after 5.1333e+09
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.1333e+09 after 6.47624e+09
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.47624e+09 after 2.88084e+10
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.88084e+10 after 8.84165e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :8.84165e+10 after 2.67241e+11
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin361995564760006774
[2022-06-03 14:14:05] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin361995564760006774
Running compilation step : cd /tmp/ltsmin361995564760006774;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2873 ms.
Running link step : cd /tmp/ltsmin361995564760006774;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin361995564760006774;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'ASLinkPT08aReachabilityCardinality12==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-06-03 14:14:20] [INFO ] Flatten gal took : 97 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10042209642944149474
[2022-06-03 14:14:20] [INFO ] Too many transitions (1574) to apply POR reductions. Disabling POR matrices.
[2022-06-03 14:14:20] [INFO ] Applying decomposition
[2022-06-03 14:14:20] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10042209642944149474
Running compilation step : cd /tmp/ltsmin10042209642944149474;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-03 14:14:21] [INFO ] Flatten gal took : 111 ms
[2022-06-03 14:14:21] [INFO ] Flatten gal took : 152 ms
[2022-06-03 14:14:21] [INFO ] Input system was already deterministic with 1574 transitions.
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4917192596159498879.txt' '-o' '/tmp/graph4917192596159498879.bin' '-w' '/tmp/graph4917192596159498879.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4917192596159498879.bin' '-l' '-1' '-v' '-w' '/tmp/graph4917192596159498879.weights' '-q' '0' '-e' '0.001'
[2022-06-03 14:14:21] [INFO ] Decomposing Gal with order
[2022-06-03 14:14:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-03 14:14:21] [INFO ] Removed a total of 3164 redundant transitions.
[2022-06-03 14:14:21] [INFO ] Flatten gal took : 261 ms
[2022-06-03 14:14:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 195 labels/synchronizations in 75 ms.
[2022-06-03 14:14:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2135192785856525957.gal : 32 ms
[2022-06-03 14:14:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12877968447277088193.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2135192785856525957.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12877968447277088193.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality12877968447277088193.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 54
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :54 after 152
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :152 after 3.13914e+06
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :3.13914e+06 after 2.51017e+07
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :2.51017e+07 after 3.89076e+08
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :3.89076e+08 after 1.00407e+09
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.00407e+09 after 2.1713e+09
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :2.1713e+09 after 2.57292e+09
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2.57292e+09 after 4.11668e+09
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4.11668e+09 after 4.90738e+09
[2022-06-03 14:14:22] [INFO ] Ran tautology test, simplified 0 / 2 in 1291 ms.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4.90738e+09 after 5.98675e+09
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5.98675e+09 after 1.17685e+10
[2022-06-03 14:14:22] [INFO ] BMC solution for property ASLink-PT-08a-ReachabilityCardinality-03(UNSAT) depth K=0 took 257 ms
[2022-06-03 14:14:22] [INFO ] BMC solution for property ASLink-PT-08a-ReachabilityCardinality-12(UNSAT) depth K=0 took 13 ms
[2022-06-03 14:14:22] [INFO ] BMC solution for property ASLink-PT-08a-ReachabilityCardinality-03(UNSAT) depth K=1 took 5 ms
[2022-06-03 14:14:22] [INFO ] BMC solution for property ASLink-PT-08a-ReachabilityCardinality-12(UNSAT) depth K=1 took 19 ms
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :1.17685e+10 after 2.80093e+10
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 1574 rows 648 cols
[2022-06-03 14:14:23] [INFO ] Computed 61 place invariants in 23 ms
[2022-06-03 14:14:23] [INFO ] Computed 61 place invariants in 24 ms
Compilation finished in 3956 ms.
Running link step : cd /tmp/ltsmin10042209642944149474;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin10042209642944149474;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ASLinkPT08aReachabilityCardinality03==true'
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.80093e+10 after 9.02113e+10
[2022-06-03 14:14:26] [INFO ] Proved 648 variables to be positive in 2841 ms
[2022-06-03 14:14:26] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-08a-ReachabilityCardinality-03
[2022-06-03 14:14:26] [INFO ] KInduction solution for property ASLink-PT-08a-ReachabilityCardinality-03(SAT) depth K=0 took 406 ms
[2022-06-03 14:14:27] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-08a-ReachabilityCardinality-12
[2022-06-03 14:14:27] [INFO ] KInduction solution for property ASLink-PT-08a-ReachabilityCardinality-12(SAT) depth K=0 took 302 ms
[2022-06-03 14:14:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-08a-ReachabilityCardinality-03
[2022-06-03 14:14:31] [INFO ] KInduction solution for property ASLink-PT-08a-ReachabilityCardinality-03(SAT) depth K=1 took 4298 ms
[2022-06-03 14:14:38] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-08a-ReachabilityCardinality-12
[2022-06-03 14:14:38] [INFO ] KInduction solution for property ASLink-PT-08a-ReachabilityCardinality-12(SAT) depth K=1 took 6673 ms
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :9.02113e+10 after 2.60698e+11
[2022-06-03 14:14:39] [INFO ] BMC solution for property ASLink-PT-08a-ReachabilityCardinality-03(UNSAT) depth K=2 took 16984 ms
[2022-06-03 14:15:11] [INFO ] BMC solution for property ASLink-PT-08a-ReachabilityCardinality-12(UNSAT) depth K=2 took 31780 ms
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :2.60698e+11 after 9.88747e+11
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :9.88747e+11 after 2.859e+12
[2022-06-03 14:19:12] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-08a-ReachabilityCardinality-03
[2022-06-03 14:19:12] [INFO ] KInduction solution for property ASLink-PT-08a-ReachabilityCardinality-03(SAT) depth K=2 took 273864 ms
SDD proceeding with computation,2 properties remain. new max is 524288
SDD size :2.859e+12 after 8.73376e+12
[2022-06-03 14:31:57] [INFO ] BMC solution for property ASLink-PT-08a-ReachabilityCardinality-03(UNSAT) depth K=3 took 1005369 ms
[2022-06-03 14:32:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-08a-ReachabilityCardinality-12
[2022-06-03 14:32:01] [INFO ] KInduction solution for property ASLink-PT-08a-ReachabilityCardinality-12(SAT) depth K=2 took 769335 ms
Detected timeout of ITS tools.
[2022-06-03 14:38:08] [INFO ] Applying decomposition
[2022-06-03 14:38:08] [INFO ] Flatten gal took : 190 ms
[2022-06-03 14:38:08] [INFO ] Decomposing Gal with order
[2022-06-03 14:38:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-03 14:38:09] [INFO ] Removed a total of 3157 redundant transitions.
[2022-06-03 14:38:09] [INFO ] Flatten gal took : 364 ms
[2022-06-03 14:38:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 149 labels/synchronizations in 76 ms.
[2022-06-03 14:38:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2015565827491835991.gal : 25 ms
[2022-06-03 14:38:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2787225226416957077.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2015565827491835991.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2787225226416957077.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality2787225226416957077.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 712
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :712 after 20544
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :20544 after 2.51017e+07
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :2.51017e+07 after 4.85299e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :4.85299e+08 after 1.61488e+09
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.61488e+09 after 1.65253e+09
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.65253e+09 after 2.83231e+09
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.83231e+09 after 3.89913e+09
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :3.89913e+09 after 5.58094e+09
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5.58094e+09 after 7.08705e+09
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :7.08705e+09 after 2.21188e+10
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.21188e+10 after 6.71847e+10
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :6.71847e+10 after 1.93174e+11
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :1.93174e+11 after 8.88249e+11
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :8.88249e+11 after 2.48039e+12
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin10042209642944149474;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ASLinkPT08aReachabilityCardinality03==true'
Running LTSmin : cd /tmp/ltsmin10042209642944149474;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ASLinkPT08aReachabilityCardinality12==true'
SDD proceeding with computation,2 properties remain. new max is 524288
SDD size :2.48039e+12 after 9.08688e+12
Detected timeout of ITS tools.
[2022-06-03 15:01:56] [INFO ] Flatten gal took : 204 ms
[2022-06-03 15:01:56] [INFO ] Input system was already deterministic with 1574 transitions.
[2022-06-03 15:01:56] [INFO ] Transformed 648 places.
[2022-06-03 15:01:56] [INFO ] Transformed 1574 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-03 15:01:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1331393574685842235.gal : 29 ms
[2022-06-03 15:01:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2063804095282146451.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1331393574685842235.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2063804095282146451.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...364
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality2063804095282146451.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 9
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :9 after 54
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :54 after 95
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :95 after 97
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :97 after 609
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :609 after 1359
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1359 after 1946
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1946 after 3820
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :3820 after 7021
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :7021 after 32659
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :32659 after 155710
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :155710 after 765224
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :765224 after 6.24948e+06

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-08a"
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"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-08a, 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 r006-tajo-165245688900126"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08a.tgz
mv ASLink-PT-08a 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 ;