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.r186-tajo-165281571900150.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)
......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RERS17pb115-PT-1, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281571900150
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 7.6K Apr 30 06:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Apr 30 06:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 30 06:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 30 06:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 08:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Apr 30 06:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 30 06:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 30 06:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 30 06:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 69M May 10 09:34 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 RERS17pb115-PT-1-ReachabilityCardinality-00
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-01
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-02
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-03
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-04
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-05
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-06
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-07
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-08
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-09
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-10
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-11
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-12
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-13
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-14
FORMULA_NAME RERS17pb115-PT-1-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654447197469

Running Version 202205111006
[2022-06-05 16:40:00] [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]
[2022-06-05 16:40:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-05 16:40:03] [INFO ] Load time of PNML (sax parser for PT used): 3278 ms
[2022-06-05 16:40:03] [INFO ] Transformed 1399 places.
[2022-06-05 16:40:04] [INFO ] Transformed 144369 transitions.
[2022-06-05 16:40:04] [INFO ] Found NUPN structural information;
[2022-06-05 16:40:04] [INFO ] Parsed PT model containing 1399 places and 144369 transitions in 4403 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2528 ms. (steps per millisecond=3 ) properties (out of 15) seen :12
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 260 ms. (steps per millisecond=38 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=39 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-06-05 16:40:09] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1399 cols
[2022-06-05 16:40:10] [INFO ] Computed 37 place invariants in 838 ms
[2022-06-05 16:40:11] [INFO ] After 730ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-05 16:40:11] [INFO ] [Nat]Absence check using 19 positive place invariants in 113 ms returned sat
[2022-06-05 16:40:11] [INFO ] [Nat]Absence check using 19 positive and 18 generalized place invariants in 128 ms returned sat
[2022-06-05 16:40:34] [INFO ] After 22300ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2022-06-05 16:40:36] [INFO ] State equation strengthened by 2277 read => feed constraints.
[2022-06-05 16:40:36] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-05 16:40:36] [INFO ] After 25782ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS17pb115-PT-1-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 36 out of 1399 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1399/1399 places, 144369/144369 transitions.
Ensure Unique test removed 18 places
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 1381 transition count 144369
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1380 transition count 144368
Applied a total of 19 rules in 4734 ms. Remains 1380 /1399 variables (removed 19) and now considering 144368/144369 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1399 places, 144368/144369 transitions.
Interrupted random walk after 180924 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=6 ) properties seen 0
Interrupted Best-First random walk after 395111 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=79 ) properties seen 0
Interrupted probabilistic random walk after 68284 steps, run timeout after 105009 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 68284 steps, saw 54638 distinct states, run finished after 105015 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-05 16:43:02] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2022-06-05 16:43:02] [INFO ] Computed 19 place invariants in 419 ms
[2022-06-05 16:43:03] [INFO ] After 286ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-05 16:43:03] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2022-06-05 16:43:22] [INFO ] After 19125ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-05 16:43:23] [INFO ] State equation strengthened by 741 read => feed constraints.
[2022-06-05 16:43:31] [INFO ] After 8678ms SMT Verify possible using 741 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-05 16:43:47] [INFO ] Deduced a trap composed of 48 places in 13838 ms of which 20 ms to minimize.
[2022-06-05 16:44:03] [INFO ] Deduced a trap composed of 128 places in 14461 ms of which 3 ms to minimize.
[2022-06-05 16:44:16] [INFO ] Deduced a trap composed of 64 places in 12267 ms of which 4 ms to minimize.
[2022-06-05 16:44:31] [INFO ] Deduced a trap composed of 96 places in 13011 ms of which 5 ms to minimize.
[2022-06-05 16:44:44] [INFO ] Deduced a trap composed of 34 places in 11974 ms of which 5 ms to minimize.
[2022-06-05 16:44:58] [INFO ] Deduced a trap composed of 64 places in 12097 ms of which 4 ms to minimize.
[2022-06-05 16:45:11] [INFO ] Deduced a trap composed of 72 places in 11935 ms of which 3 ms to minimize.
[2022-06-05 16:45:23] [INFO ] Deduced a trap composed of 40 places in 11030 ms of which 3 ms to minimize.
[2022-06-05 16:45:35] [INFO ] Deduced a trap composed of 128 places in 10481 ms of which 2 ms to minimize.
[2022-06-05 16:45:47] [INFO ] Deduced a trap composed of 72 places in 10577 ms of which 4 ms to minimize.
[2022-06-05 16:45:59] [INFO ] Deduced a trap composed of 72 places in 10423 ms of which 3 ms to minimize.
[2022-06-05 16:46:10] [INFO ] Deduced a trap composed of 48 places in 9628 ms of which 2 ms to minimize.
[2022-06-05 16:46:21] [INFO ] Deduced a trap composed of 128 places in 9905 ms of which 4 ms to minimize.
[2022-06-05 16:46:32] [INFO ] Deduced a trap composed of 64 places in 9713 ms of which 2 ms to minimize.
[2022-06-05 16:46:43] [INFO ] Deduced a trap composed of 64 places in 9538 ms of which 1 ms to minimize.
[2022-06-05 16:46:54] [INFO ] Deduced a trap composed of 128 places in 9660 ms of which 2 ms to minimize.
[2022-06-05 16:46:54] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-05 16:46:54] [INFO ] After 231072ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 0 ms.
Support contains 36 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1152 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 144368/144368 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1028 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2022-06-05 16:46:56] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2022-06-05 16:46:56] [INFO ] Computed 19 place invariants in 231 ms
[2022-06-05 16:47:03] [INFO ] Implicit Places using invariants in 6933 ms returned []
Implicit Place search using SMT only with invariants took 6936 ms to find 0 implicit places.
[2022-06-05 16:47:03] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2022-06-05 16:47:03] [INFO ] Computed 19 place invariants in 331 ms
[2022-06-05 16:47:33] [INFO ] Performed 85372/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-05 16:47:55] [INFO ] Dead Transitions using invariants and state equation in 52026 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 144368/144368 transitions.
Interrupted random walk after 291817 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen 0
Interrupted Best-First random walk after 579105 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=115 ) properties seen 0
Interrupted probabilistic random walk after 128468 steps, run timeout after 105001 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 128468 steps, saw 103380 distinct states, run finished after 105001 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-05 16:50:15] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2022-06-05 16:50:16] [INFO ] Computed 19 place invariants in 363 ms
[2022-06-05 16:50:16] [INFO ] After 270ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-05 16:50:16] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2022-06-05 16:50:36] [INFO ] After 20210ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-05 16:50:37] [INFO ] State equation strengthened by 741 read => feed constraints.
[2022-06-05 16:50:45] [INFO ] After 7666ms SMT Verify possible using 741 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-05 16:50:58] [INFO ] Deduced a trap composed of 48 places in 11679 ms of which 3 ms to minimize.
[2022-06-05 16:51:11] [INFO ] Deduced a trap composed of 128 places in 11326 ms of which 3 ms to minimize.
[2022-06-05 16:51:22] [INFO ] Deduced a trap composed of 64 places in 10406 ms of which 2 ms to minimize.
[2022-06-05 16:51:34] [INFO ] Deduced a trap composed of 96 places in 10372 ms of which 2 ms to minimize.
[2022-06-05 16:51:45] [INFO ] Deduced a trap composed of 34 places in 10010 ms of which 3 ms to minimize.
[2022-06-05 16:51:57] [INFO ] Deduced a trap composed of 64 places in 10295 ms of which 1 ms to minimize.
[2022-06-05 16:52:09] [INFO ] Deduced a trap composed of 72 places in 10205 ms of which 1 ms to minimize.
[2022-06-05 16:52:20] [INFO ] Deduced a trap composed of 40 places in 10016 ms of which 2 ms to minimize.
[2022-06-05 16:52:32] [INFO ] Deduced a trap composed of 128 places in 10687 ms of which 1 ms to minimize.
[2022-06-05 16:52:44] [INFO ] Deduced a trap composed of 72 places in 10661 ms of which 2 ms to minimize.
[2022-06-05 16:52:55] [INFO ] Deduced a trap composed of 72 places in 10096 ms of which 2 ms to minimize.
[2022-06-05 16:53:07] [INFO ] Deduced a trap composed of 48 places in 9991 ms of which 1 ms to minimize.
[2022-06-05 16:53:18] [INFO ] Deduced a trap composed of 128 places in 10094 ms of which 2 ms to minimize.
[2022-06-05 16:53:30] [INFO ] Deduced a trap composed of 64 places in 10444 ms of which 2 ms to minimize.
[2022-06-05 16:53:41] [INFO ] Deduced a trap composed of 64 places in 9984 ms of which 2 ms to minimize.
[2022-06-05 16:53:53] [INFO ] Deduced a trap composed of 128 places in 10041 ms of which 1 ms to minimize.
[2022-06-05 16:54:05] [INFO ] Deduced a trap composed of 40 places in 11125 ms of which 2 ms to minimize.
[2022-06-05 16:54:05] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-05 16:54:05] [INFO ] After 229257ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 0 ms.
Support contains 36 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1228 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 144368/144368 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1112 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2022-06-05 16:54:07] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2022-06-05 16:54:08] [INFO ] Computed 19 place invariants in 348 ms
[2022-06-05 16:54:14] [INFO ] Implicit Places using invariants in 7015 ms returned []
Implicit Place search using SMT only with invariants took 7031 ms to find 0 implicit places.
[2022-06-05 16:54:14] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2022-06-05 16:54:15] [INFO ] Computed 19 place invariants in 285 ms
[2022-06-05 16:54:45] [INFO ] Performed 81941/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-05 16:55:07] [INFO ] Dead Transitions using invariants and state equation in 52852 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 144368/144368 transitions.
Ensure Unique test removed 63131 transitions
Reduce isomorphic transitions removed 63131 transitions.
Iterating post reduction 0 with 63131 rules applied. Total rules applied 63131 place count 1380 transition count 81237
Applied a total of 63131 rules in 2579 ms. Remains 1380 /1380 variables (removed 0) and now considering 81237/144368 (removed 63131) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 81237 rows 1380 cols
[2022-06-05 16:55:11] [INFO ] Computed 19 place invariants in 346 ms
[2022-06-05 16:55:11] [INFO ] After 254ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-05 16:55:11] [INFO ] [Nat]Absence check using 19 positive place invariants in 11 ms returned sat
[2022-06-05 16:55:31] [INFO ] After 20214ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-05 16:55:38] [INFO ] Deduced a trap composed of 72 places in 4996 ms of which 2 ms to minimize.
[2022-06-05 16:55:44] [INFO ] Deduced a trap composed of 48 places in 5197 ms of which 4 ms to minimize.
[2022-06-05 16:55:50] [INFO ] Deduced a trap composed of 64 places in 5019 ms of which 2 ms to minimize.
[2022-06-05 16:55:56] [INFO ] Deduced a trap composed of 64 places in 4862 ms of which 1 ms to minimize.
[2022-06-05 16:56:02] [INFO ] Deduced a trap composed of 96 places in 4582 ms of which 1 ms to minimize.
[2022-06-05 16:56:06] [INFO ] Deduced a trap composed of 128 places in 3283 ms of which 1 ms to minimize.
[2022-06-05 16:56:10] [INFO ] Deduced a trap composed of 72 places in 2539 ms of which 1 ms to minimize.
[2022-06-05 16:56:14] [INFO ] Deduced a trap composed of 64 places in 2975 ms of which 0 ms to minimize.
[2022-06-05 16:56:19] [INFO ] Deduced a trap composed of 40 places in 3522 ms of which 1 ms to minimize.
[2022-06-05 16:56:22] [INFO ] Deduced a trap composed of 128 places in 2264 ms of which 1 ms to minimize.
[2022-06-05 16:56:24] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 53029 ms
[2022-06-05 16:56:25] [INFO ] After 73949ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1400 ms.
[2022-06-05 16:56:26] [INFO ] After 75601ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-05 16:56:32] [INFO ] Flatten gal took : 4766 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14431797211691736045
[2022-06-05 16:56:35] [INFO ] Too many transitions (144368) to apply POR reductions. Disabling POR matrices.
[2022-06-05 16:56:38] [INFO ] Built C files in 2994ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14431797211691736045
Running compilation step : cd /tmp/ltsmin14431797211691736045;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' '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'
[2022-06-05 16:56:42] [INFO ] Applying decomposition
[2022-06-05 16:56:45] [INFO ] Flatten gal took : 9662 ms
[2022-06-05 16:56:48] [INFO ] Flatten gal took : 5975 ms
[2022-06-05 16:56:52] [INFO ] Input system was already deterministic with 144368 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/graph1864854609475536783.txt' '-o' '/tmp/graph1864854609475536783.bin' '-w' '/tmp/graph1864854609475536783.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1864854609475536783.bin' '-l' '-1' '-v' '-w' '/tmp/graph1864854609475536783.weights' '-q' '0' '-e' '0.001'
[2022-06-05 16:56:59] [INFO ] Decomposing Gal with order
[2022-06-05 16:56:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-05 16:57:11] [INFO ] Removed a total of 435673 redundant transitions.
[2022-06-05 16:57:13] [INFO ] Flatten gal took : 8300 ms
[2022-06-05 16:57:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 3576 labels/synchronizations in 12509 ms.
[2022-06-05 16:57:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7747764396736056369.gal : 420 ms
[2022-06-05 16:57:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12612644209486682743.prop : 2 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/ReachabilityCardinality7747764396736056369.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12612644209486682743.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
[2022-06-05 16:57:40] [INFO ] Ran tautology test, simplified 0 / 1 in 54582 ms.
[2022-06-05 16:57:40] [INFO ] BMC solution for property RERS17pb115-PT-1-ReachabilityCardinality-10(UNSAT) depth K=0 took 39 ms
[2022-06-05 16:57:41] [INFO ] BMC solution for property RERS17pb115-PT-1-ReachabilityCardinality-10(UNSAT) depth K=1 took 9 ms
[2022-06-05 16:57:51] [INFO ] BMC solution for property RERS17pb115-PT-1-ReachabilityCardinality-10(UNSAT) depth K=2 took 5984 ms
[2022-06-05 16:58:03] [INFO ] BMC solution for property RERS17pb115-PT-1-ReachabilityCardinality-10(UNSAT) depth K=3 took 9103 ms

BK_STOP 1654448332355

--------------------
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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="RERS17pb115-PT-1"
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 RERS17pb115-PT-1, 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 r186-tajo-165281571900150"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb115-PT-1.tgz
mv RERS17pb115-PT-1 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 ;