Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813592600062.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ASLink-PT-04a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813592600062
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 988K
-rw-r--r-- 1 mcc users 6.5K Feb 26 13:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 13:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 13:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 13:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Feb 26 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 436K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678489646442

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-04a
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-10 23:07:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 23:07:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 23:07:29] [INFO ] Load time of PNML (sax parser for PT used): 158 ms
[2023-03-10 23:07:29] [INFO ] Transformed 1016 places.
[2023-03-10 23:07:29] [INFO ] Transformed 1554 transitions.
[2023-03-10 23:07:29] [INFO ] Found NUPN structural information;
[2023-03-10 23:07:29] [INFO ] Parsed PT model containing 1016 places and 1554 transitions and 5858 arcs in 243 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 16 transitions
Reduce redundant transitions removed 16 transitions.
FORMULA ASLink-PT-04a-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 23:07:29] [INFO ] Flatten gal took : 248 ms
Incomplete random walk after 10000 steps, including 63 resets, run finished after 587 ms. (steps per millisecond=17 ) properties (out of 14) seen :8
FORMULA ASLink-PT-04a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-04a-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 6) seen :0
[2023-03-10 23:07:30] [INFO ] Flatten gal took : 139 ms
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 6) seen :1
FORMULA ASLink-PT-04a-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 5) seen :0
[2023-03-10 23:07:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17009265405232246289.gal : 74 ms
[2023-03-10 23:07:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality54042988028545358.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17009265405232246289.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality54042988028545358.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 5) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1538 rows 1016 cols
Loading property file /tmp/ReachabilityCardinality54042988028545358.prop.
[2023-03-10 23:07:30] [INFO ] Computed 194 place invariants in 61 ms
[2023-03-10 23:07:30] [INFO ] After 436ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :6 after 15
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :15 after 35
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :35 after 36
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :36 after 68
[2023-03-10 23:07:31] [INFO ] [Nat]Absence check using 46 positive place invariants in 13 ms returned sat
[2023-03-10 23:07:31] [INFO ] [Nat]Absence check using 46 positive and 148 generalized place invariants in 39 ms returned sat
Reachability property ASLink-PT-04a-ReachabilityCardinality-11 is true.
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :68 after 6724
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :6724 after 131606
SDD proceeding with computation,13 properties remain. new max is 512
SDD size :131606 after 4.58957e+08
[2023-03-10 23:07:51] [INFO ] After 20680ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-03-10 23:07:55] [INFO ] After 24678ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-10 23:07:55] [INFO ] After 25037ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
FORMULA ASLink-PT-04a-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 380 ms.
Support contains 74 out of 1016 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1016/1016 places, 1538/1538 transitions.
Ensure Unique test removed 16 places
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 993 transition count 1475
Reduce places removed 63 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 70 rules applied. Total rules applied 156 place count 930 transition count 1468
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 163 place count 923 transition count 1468
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 163 place count 923 transition count 1388
Deduced a syphon composed of 80 places in 19 ms
Ensure Unique test removed 24 places
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 3 with 184 rules applied. Total rules applied 347 place count 819 transition count 1388
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 349 place count 818 transition count 1387
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 350 place count 817 transition count 1387
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 356 place count 811 transition count 1353
Iterating global reduction 5 with 6 rules applied. Total rules applied 362 place count 811 transition count 1353
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 4 rules applied. Total rules applied 366 place count 810 transition count 1350
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 368 place count 808 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 369 place count 807 transition count 1342
Iterating global reduction 7 with 1 rules applied. Total rules applied 370 place count 807 transition count 1342
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 16 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 7 with 48 rules applied. Total rules applied 418 place count 783 transition count 1318
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 419 place count 783 transition count 1317
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 420 place count 782 transition count 1317
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 8 with 4 rules applied. Total rules applied 424 place count 782 transition count 1313
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 428 place count 778 transition count 1313
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 9 with 6 rules applied. Total rules applied 434 place count 778 transition count 1313
Applied a total of 434 rules in 822 ms. Remains 778 /1016 variables (removed 238) and now considering 1313/1538 (removed 225) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 824 ms. Remains : 778/1016 places, 1313/1538 transitions.
Incomplete random walk after 10000 steps, including 96 resets, run finished after 253 ms. (steps per millisecond=39 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 116566 steps, run timeout after 3001 ms. (steps per millisecond=38 ) properties seen :{}
Probabilistic random walk after 116566 steps, saw 52567 distinct states, run finished after 3004 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 1313 rows 778 cols
[2023-03-10 23:08:00] [INFO ] Computed 145 place invariants in 37 ms
[2023-03-10 23:08:00] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-10 23:08:01] [INFO ] [Nat]Absence check using 41 positive place invariants in 8 ms returned sat
[2023-03-10 23:08:01] [INFO ] [Nat]Absence check using 41 positive and 104 generalized place invariants in 22 ms returned sat
[2023-03-10 23:08:13] [INFO ] After 12821ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-10 23:08:13] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 23:08:23] [INFO ] After 9979ms SMT Verify possible using 17 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-10 23:08:24] [INFO ] Deduced a trap composed of 146 places in 485 ms of which 5 ms to minimize.
[2023-03-10 23:08:24] [INFO ] Deduced a trap composed of 149 places in 271 ms of which 1 ms to minimize.
[2023-03-10 23:08:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 891 ms
[2023-03-10 23:08:25] [INFO ] After 11959ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-10 23:08:25] [INFO ] After 25017ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 171 ms.
Support contains 74 out of 778 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 778/778 places, 1313/1313 transitions.
Applied a total of 0 rules in 32 ms. Remains 778 /778 variables (removed 0) and now considering 1313/1313 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 778/778 places, 1313/1313 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 778/778 places, 1313/1313 transitions.
Applied a total of 0 rules in 38 ms. Remains 778 /778 variables (removed 0) and now considering 1313/1313 (removed 0) transitions.
[2023-03-10 23:08:26] [INFO ] Invariant cache hit.
[2023-03-10 23:08:26] [INFO ] Implicit Places using invariants in 472 ms returned [1, 19, 20, 21, 24, 35, 53, 71, 112, 138, 149, 162, 176, 178, 180, 198, 254, 271, 302, 317, 318, 319, 320, 338, 356, 394, 419, 434, 446, 459, 464, 465, 466, 484, 502, 565, 588, 593, 605, 607, 608, 609, 642, 644, 647, 665, 666, 667, 668, 693, 699, 711, 717, 723, 735, 741]
Discarding 56 places :
Implicit Place search using SMT only with invariants took 475 ms to find 56 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 722/778 places, 1313/1313 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 722 transition count 1268
Reduce places removed 45 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 1 with 54 rules applied. Total rules applied 99 place count 677 transition count 1259
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 108 place count 668 transition count 1259
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 108 place count 668 transition count 1238
Deduced a syphon composed of 21 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 43 rules applied. Total rules applied 151 place count 646 transition count 1238
Discarding 6 places :
Implicit places reduction removed 6 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 3 with 9 rules applied. Total rules applied 160 place count 640 transition count 1235
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 163 place count 637 transition count 1235
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 169 place count 631 transition count 1229
Iterating global reduction 5 with 6 rules applied. Total rules applied 175 place count 631 transition count 1229
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 179 place count 627 transition count 1225
Iterating global reduction 5 with 4 rules applied. Total rules applied 183 place count 627 transition count 1225
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 185 place count 627 transition count 1223
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 6 with 76 rules applied. Total rules applied 261 place count 589 transition count 1185
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 262 place count 589 transition count 1184
Free-agglomeration rule applied 4 times.
Iterating global reduction 6 with 4 rules applied. Total rules applied 266 place count 589 transition count 1180
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 271 place count 585 transition count 1179
Free-agglomeration rule (complex) applied 31 times.
Iterating global reduction 7 with 31 rules applied. Total rules applied 302 place count 585 transition count 1148
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 7 with 31 rules applied. Total rules applied 333 place count 554 transition count 1148
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 8 with 11 rules applied. Total rules applied 344 place count 554 transition count 1148
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 346 place count 554 transition count 1148
Applied a total of 346 rules in 435 ms. Remains 554 /722 variables (removed 168) and now considering 1148/1313 (removed 165) transitions.
// Phase 1: matrix 1148 rows 554 cols
[2023-03-10 23:08:27] [INFO ] Computed 82 place invariants in 9 ms
[2023-03-10 23:08:27] [INFO ] Implicit Places using invariants in 640 ms returned [112, 123, 131, 132, 187, 216, 219, 221, 227, 232, 234, 311, 322, 333, 340, 417, 431, 519, 523, 534, 543, 549, 553]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 645 ms to find 23 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 531/778 places, 1148/1313 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 531 transition count 1147
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 530 transition count 1147
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 5 place count 527 transition count 1144
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 527 transition count 1144
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 525 transition count 1142
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 13 place count 525 transition count 1141
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 17 place count 525 transition count 1137
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 21 place count 521 transition count 1137
Applied a total of 21 rules in 101 ms. Remains 521 /531 variables (removed 10) and now considering 1137/1148 (removed 11) transitions.
// Phase 1: matrix 1137 rows 521 cols
[2023-03-10 23:08:27] [INFO ] Computed 59 place invariants in 7 ms
[2023-03-10 23:08:28] [INFO ] Implicit Places using invariants in 245 ms returned []
[2023-03-10 23:08:28] [INFO ] Invariant cache hit.
[2023-03-10 23:08:28] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-10 23:08:29] [INFO ] Implicit Places using invariants and state equation in 1744 ms returned []
Implicit Place search using SMT with State Equation took 2008 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 521/778 places, 1137/1313 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 3702 ms. Remains : 521/778 places, 1137/1313 transitions.
Incomplete random walk after 10000 steps, including 125 resets, run finished after 255 ms. (steps per millisecond=39 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 204473 steps, run timeout after 3001 ms. (steps per millisecond=68 ) properties seen :{}
Probabilistic random walk after 204473 steps, saw 71563 distinct states, run finished after 3001 ms. (steps per millisecond=68 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-10 23:08:33] [INFO ] Invariant cache hit.
[2023-03-10 23:08:33] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-10 23:08:33] [INFO ] [Nat]Absence check using 18 positive place invariants in 5 ms returned sat
[2023-03-10 23:08:33] [INFO ] [Nat]Absence check using 18 positive and 41 generalized place invariants in 26 ms returned sat
[2023-03-10 23:08:45] [INFO ] After 12247ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 23:08:45] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-10 23:08:46] [INFO ] After 962ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-10 23:08:47] [INFO ] Deduced a trap composed of 53 places in 141 ms of which 2 ms to minimize.
[2023-03-10 23:08:47] [INFO ] Deduced a trap composed of 52 places in 135 ms of which 1 ms to minimize.
[2023-03-10 23:08:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 458 ms
[2023-03-10 23:08:48] [INFO ] After 2329ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1836 ms.
[2023-03-10 23:08:50] [INFO ] After 16660ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 143 ms.
Support contains 74 out of 521 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 521/521 places, 1137/1137 transitions.
Applied a total of 0 rules in 23 ms. Remains 521 /521 variables (removed 0) and now considering 1137/1137 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 521/521 places, 1137/1137 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 521/521 places, 1137/1137 transitions.
Applied a total of 0 rules in 22 ms. Remains 521 /521 variables (removed 0) and now considering 1137/1137 (removed 0) transitions.
[2023-03-10 23:08:50] [INFO ] Invariant cache hit.
[2023-03-10 23:08:50] [INFO ] Implicit Places using invariants in 244 ms returned []
[2023-03-10 23:08:50] [INFO ] Invariant cache hit.
[2023-03-10 23:08:51] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-10 23:08:52] [INFO ] Implicit Places using invariants and state equation in 1921 ms returned []
Implicit Place search using SMT with State Equation took 2167 ms to find 0 implicit places.
[2023-03-10 23:08:52] [INFO ] Redundant transitions in 76 ms returned []
[2023-03-10 23:08:52] [INFO ] Invariant cache hit.
[2023-03-10 23:08:53] [INFO ] Dead Transitions using invariants and state equation in 566 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2860 ms. Remains : 521/521 places, 1137/1137 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 521 transition count 1134
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 518 transition count 1134
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 518 transition count 1133
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 8 place count 517 transition count 1133
Applied a total of 8 rules in 33 ms. Remains 517 /521 variables (removed 4) and now considering 1133/1137 (removed 4) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 1133 rows 517 cols
[2023-03-10 23:08:53] [INFO ] Computed 59 place invariants in 8 ms
[2023-03-10 23:08:53] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-10 23:08:53] [INFO ] [Nat]Absence check using 19 positive place invariants in 5 ms returned sat
[2023-03-10 23:08:53] [INFO ] [Nat]Absence check using 19 positive and 40 generalized place invariants in 14 ms returned sat
[2023-03-10 23:09:08] [INFO ] After 15210ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 23:09:11] [INFO ] After 18433ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 2824 ms.
[2023-03-10 23:09:14] [INFO ] After 21398ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-10 23:09:14] [INFO ] Flatten gal took : 132 ms
[2023-03-10 23:09:14] [INFO ] Flatten gal took : 61 ms
[2023-03-10 23:09:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8363891404565439854.gal : 9 ms
[2023-03-10 23:09:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2985454292304486313.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8363891404565439854.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2985454292304486313.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality2985454292304486313.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :6 after 10
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :10 after 15
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :15 after 28
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :28 after 1070
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :1070 after 47164
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :47164 after 5.90276e+06
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :5.90276e+06 after 6.30322e+06
Detected timeout of ITS tools.
[2023-03-10 23:09:30] [INFO ] Flatten gal took : 69 ms
[2023-03-10 23:09:30] [INFO ] Applying decomposition
[2023-03-10 23:09:30] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8201769003195689793.txt' '-o' '/tmp/graph8201769003195689793.bin' '-w' '/tmp/graph8201769003195689793.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8201769003195689793.bin' '-l' '-1' '-v' '-w' '/tmp/graph8201769003195689793.weights' '-q' '0' '-e' '0.001'
[2023-03-10 23:09:30] [INFO ] Decomposing Gal with order
[2023-03-10 23:09:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 23:09:30] [INFO ] Removed a total of 2185 redundant transitions.
[2023-03-10 23:09:30] [INFO ] Flatten gal took : 166 ms
[2023-03-10 23:09:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 31 ms.
[2023-03-10 23:09:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10725139029394123624.gal : 21 ms
[2023-03-10 23:09:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17135232096099601260.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10725139029394123624.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17135232096099601260.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality17135232096099601260.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :6 after 18
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :18 after 4354
Reachability property ASLink-PT-04a-ReachabilityCardinality-12 is true.
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :4354 after 8.3757e+07
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :8.3757e+07 after 7.26597e+08
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :7.26597e+08 after 2.26053e+09
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :2.26053e+09 after 4.1043e+09
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :4.1043e+09 after 7.26313e+09
Reachability property ASLink-PT-04a-ReachabilityCardinality-03 is true.
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.2338e+10 after 3.54026e+10
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4673804978708706978
[2023-03-10 23:09:45] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4673804978708706978
Running compilation step : cd /tmp/ltsmin4673804978708706978;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2080 ms.
Running link step : cd /tmp/ltsmin4673804978708706978;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 76 ms.
Running LTSmin : cd /tmp/ltsmin4673804978708706978;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'ASLinkPT04aReachabilityCardinality01==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-10 23:10:01] [INFO ] Flatten gal took : 81 ms
[2023-03-10 23:10:01] [INFO ] Applying decomposition
[2023-03-10 23:10:01] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6537554653620415063.txt' '-o' '/tmp/graph6537554653620415063.bin' '-w' '/tmp/graph6537554653620415063.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6537554653620415063.bin' '-l' '-1' '-v' '-w' '/tmp/graph6537554653620415063.weights' '-q' '0' '-e' '0.001'
[2023-03-10 23:10:01] [INFO ] Decomposing Gal with order
[2023-03-10 23:10:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 23:10:01] [INFO ] Removed a total of 2148 redundant transitions.
[2023-03-10 23:10:01] [INFO ] Flatten gal took : 101 ms
[2023-03-10 23:10:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 23 ms.
[2023-03-10 23:10:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4728084005651282518.gal : 13 ms
[2023-03-10 23:10:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11245580636247735552.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4728084005651282518.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11245580636247735552.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality11245580636247735552.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :8 after 15
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :15 after 1.1563e+08
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :1.1563e+08 after 5.81499e+11
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :2.65896e+12 after 6.31477e+12
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :6.31477e+12 after 8.34563e+13
Reachability property ASLink-PT-04a-ReachabilityCardinality-12 is true.
FORMULA ASLink-PT-04a-ReachabilityCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :8.34563e+13 after 3.78317e+14
Reachability property ASLink-PT-04a-ReachabilityCardinality-03 is true.
FORMULA ASLink-PT-04a-ReachabilityCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :3.78317e+14 after 7.07117e+14
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :7.07117e+14 after 1.36169e+15
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :3.89198e+15 after 5.30925e+15
Invariant property ASLink-PT-04a-ReachabilityCardinality-01 does not hold.
FORMULA ASLink-PT-04a-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3.25417e+17 after 3.34214e+17
Detected timeout of ITS tools.
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.50118e+18 after 1.52099e+18
Detected timeout of ITS tools.
[2023-03-10 23:40:01] [INFO ] Flatten gal took : 47 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12521841039425393966
[2023-03-10 23:40:01] [INFO ] Computing symmetric may disable matrix : 1137 transitions.
[2023-03-10 23:40:01] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-10 23:40:01] [INFO ] Computing symmetric may enable matrix : 1137 transitions.
[2023-03-10 23:40:01] [INFO ] Applying decomposition
[2023-03-10 23:40:01] [INFO ] Computation of Complete enable matrix. took 60 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-10 23:40:01] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph18272895947374251768.txt' '-o' '/tmp/graph18272895947374251768.bin' '-w' '/tmp/graph18272895947374251768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18272895947374251768.bin' '-l' '-1' '-v' '-w' '/tmp/graph18272895947374251768.weights' '-q' '0' '-e' '0.001'
[2023-03-10 23:40:01] [INFO ] Decomposing Gal with order
[2023-03-10 23:40:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 23:40:02] [INFO ] Computing Do-Not-Accords matrix : 1137 transitions.
[2023-03-10 23:40:02] [INFO ] Removed a total of 2195 redundant transitions.
[2023-03-10 23:40:02] [INFO ] Flatten gal took : 83 ms
[2023-03-10 23:40:02] [INFO ] Computation of Completed DNA matrix. took 35 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-10 23:40:02] [INFO ] Built C files in 442ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12521841039425393966
Running compilation step : cd /tmp/ltsmin12521841039425393966;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-10 23:40:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 67 labels/synchronizations in 38 ms.
[2023-03-10 23:40:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2421955248445731892.gal : 6 ms
[2023-03-10 23:40:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality118611699626218866.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2421955248445731892.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality118611699626218866.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/ReachabilityCardinality118611699626218866.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 11
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :11 after 2647
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2647 after 7.5028e+08
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7.5028e+08 after 2.71802e+09
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.71802e+09 after 7.4966e+09
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.4966e+09 after 1.26109e+10
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.34649e+10 after 8.5823e+10
Compilation finished in 3463 ms.
Running link step : cd /tmp/ltsmin12521841039425393966;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 108 ms.
Running LTSmin : cd /tmp/ltsmin12521841039425393966;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'ASLinkPT04aReachabilityCardinality10==true'
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :6.86388e+12 after 6.94608e+12
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :8.34749e+13 after 1.11504e+14
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.8793e+14 after 2.92349e+14
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 11318368 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16075220 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-04a"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ASLink-PT-04a, 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 r005-oct2-167813592600062"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04a.tgz
mv ASLink-PT-04a 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 ;