Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r312-tall-165472283101046.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Szymanski-PT-b04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472283101046
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.1M
-rw-r--r-- 1 mcc users 6.5K Jun 7 17:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Jun 7 17:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Jun 7 17:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Jun 7 17:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 15:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 15:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 8.9K Jun 7 17:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Jun 7 17:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Jun 7 17:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Jun 7 17:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 15:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 6 15:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 4 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 3.7M Jun 6 12:11 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 Szymanski-PT-b04-ReachabilityCardinality-00
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-01
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-02
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-03
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-04
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-05
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-06
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-07
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-08
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-09
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-10
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-11
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-12
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-13
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-14
FORMULA_NAME Szymanski-PT-b04-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654974939679

Running Version 202205111006
[2022-06-11 19:15:40] [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]
[2022-06-11 19:15:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-11 19:15:41] [INFO ] Load time of PNML (sax parser for PT used): 357 ms
[2022-06-11 19:15:41] [INFO ] Transformed 568 places.
[2022-06-11 19:15:41] [INFO ] Transformed 8320 transitions.
[2022-06-11 19:15:41] [INFO ] Parsed PT model containing 568 places and 8320 transitions in 499 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 260 places in 38 ms
Reduce places removed 260 places and 256 transitions.
FORMULA Szymanski-PT-b04-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b04-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b04-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b04-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b04-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b04-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b04-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10002 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=28 ) properties (out of 9) seen :1
FORMULA Szymanski-PT-b04-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2022-06-11 19:15:42] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 308 cols
[2022-06-11 19:15:42] [INFO ] Computed 3 place invariants in 47 ms
[2022-06-11 19:15:42] [INFO ] After 280ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-06-11 19:15:43] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2022-06-11 19:15:43] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-11 19:15:47] [INFO ] After 4096ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :2
[2022-06-11 19:15:47] [INFO ] State equation strengthened by 147 read => feed constraints.
[2022-06-11 19:16:02] [INFO ] After 14962ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :6 sat :1
[2022-06-11 19:16:02] [INFO ] Deduced a trap composed of 75 places in 497 ms of which 6 ms to minimize.
[2022-06-11 19:16:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 834 ms
[2022-06-11 19:16:03] [INFO ] After 15855ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :1
Attempting to minimize the solution found.
Minimization took 85 ms.
[2022-06-11 19:16:03] [INFO ] After 20236ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :1
FORMULA Szymanski-PT-b04-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b04-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b04-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b04-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b04-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b04-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 507 ms.
Support contains 10 out of 308 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 308/308 places, 8064/8064 transitions.
Graph (complete) has 9195 edges and 308 vertex of which 306 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.330 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 0 with 127 rules applied. Total rules applied 128 place count 306 transition count 7937
Applied a total of 128 rules in 791 ms. Remains 306 /308 variables (removed 2) and now considering 7937/8064 (removed 127) transitions.
Finished structural reductions, in 1 iterations. Remains : 306/308 places, 7937/8064 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 5399 ms. (steps per millisecond=185 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2706 ms. (steps per millisecond=369 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 1754 ms. (steps per millisecond=570 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 1382661 steps, run timeout after 27001 ms. (steps per millisecond=51 ) properties seen :{}
Probabilistic random walk after 1382661 steps, saw 400725 distinct states, run finished after 27004 ms. (steps per millisecond=51 ) properties seen :0
Running SMT prover for 2 properties.
[2022-06-11 19:16:41] [INFO ] Flow matrix only has 2606 transitions (discarded 5331 similar events)
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:16:41] [INFO ] Computed 2 place invariants in 29 ms
[2022-06-11 19:16:41] [INFO ] After 126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-11 19:16:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-11 19:16:41] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-11 19:16:44] [INFO ] After 2499ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-11 19:16:44] [INFO ] State equation strengthened by 147 read => feed constraints.
[2022-06-11 19:16:48] [INFO ] After 4129ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-11 19:16:53] [INFO ] Deduced a trap composed of 150 places in 456 ms of which 2 ms to minimize.
[2022-06-11 19:16:56] [INFO ] Deduced a trap composed of 144 places in 468 ms of which 1 ms to minimize.
[2022-06-11 19:16:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2745 ms
[2022-06-11 19:16:56] [INFO ] After 12369ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 4262 ms.
[2022-06-11 19:17:00] [INFO ] After 19211ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 9 ms.
Support contains 10 out of 306 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 306/306 places, 7937/7937 transitions.
Applied a total of 0 rules in 269 ms. Remains 306 /306 variables (removed 0) and now considering 7937/7937 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 7937/7937 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 306/306 places, 7937/7937 transitions.
Applied a total of 0 rules in 328 ms. Remains 306 /306 variables (removed 0) and now considering 7937/7937 (removed 0) transitions.
[2022-06-11 19:17:01] [INFO ] Flow matrix only has 2606 transitions (discarded 5331 similar events)
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:17:01] [INFO ] Computed 2 place invariants in 16 ms
[2022-06-11 19:17:01] [INFO ] Implicit Places using invariants in 433 ms returned []
[2022-06-11 19:17:01] [INFO ] Flow matrix only has 2606 transitions (discarded 5331 similar events)
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:17:01] [INFO ] Computed 2 place invariants in 21 ms
[2022-06-11 19:17:02] [INFO ] State equation strengthened by 147 read => feed constraints.
[2022-06-11 19:17:09] [INFO ] Implicit Places using invariants and state equation in 7243 ms returned []
Implicit Place search using SMT with State Equation took 7683 ms to find 0 implicit places.
[2022-06-11 19:17:10] [INFO ] Redundant transitions in 989 ms returned []
[2022-06-11 19:17:10] [INFO ] Flow matrix only has 2606 transitions (discarded 5331 similar events)
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:17:10] [INFO ] Computed 2 place invariants in 17 ms
[2022-06-11 19:17:12] [INFO ] Dead Transitions using invariants and state equation in 2382 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 7937/7937 transitions.
Incomplete random walk after 1000002 steps, including 2 resets, run finished after 4411 ms. (steps per millisecond=226 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3 resets, run finished after 2047 ms. (steps per millisecond=488 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 1471 ms. (steps per millisecond=679 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 1141730 steps, run timeout after 21001 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 1141730 steps, saw 333541 distinct states, run finished after 21002 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 2 properties.
[2022-06-11 19:17:41] [INFO ] Flow matrix only has 2606 transitions (discarded 5331 similar events)
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:17:41] [INFO ] Computed 2 place invariants in 16 ms
[2022-06-11 19:17:41] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-11 19:17:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-11 19:17:41] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-11 19:17:44] [INFO ] After 2511ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-11 19:17:44] [INFO ] State equation strengthened by 147 read => feed constraints.
[2022-06-11 19:17:47] [INFO ] After 3910ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-11 19:17:53] [INFO ] Deduced a trap composed of 150 places in 415 ms of which 1 ms to minimize.
[2022-06-11 19:17:56] [INFO ] Deduced a trap composed of 144 places in 496 ms of which 0 ms to minimize.
[2022-06-11 19:17:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2859 ms
[2022-06-11 19:17:56] [INFO ] After 12621ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 4554 ms.
[2022-06-11 19:18:01] [INFO ] After 19754ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 6 ms.
Support contains 10 out of 306 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 306/306 places, 7937/7937 transitions.
Applied a total of 0 rules in 240 ms. Remains 306 /306 variables (removed 0) and now considering 7937/7937 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 7937/7937 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 306/306 places, 7937/7937 transitions.
Applied a total of 0 rules in 205 ms. Remains 306 /306 variables (removed 0) and now considering 7937/7937 (removed 0) transitions.
[2022-06-11 19:18:01] [INFO ] Flow matrix only has 2606 transitions (discarded 5331 similar events)
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:18:01] [INFO ] Computed 2 place invariants in 21 ms
[2022-06-11 19:18:02] [INFO ] Implicit Places using invariants in 470 ms returned []
[2022-06-11 19:18:02] [INFO ] Flow matrix only has 2606 transitions (discarded 5331 similar events)
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:18:02] [INFO ] Computed 2 place invariants in 17 ms
[2022-06-11 19:18:02] [INFO ] State equation strengthened by 147 read => feed constraints.
[2022-06-11 19:18:10] [INFO ] Implicit Places using invariants and state equation in 8756 ms returned []
Implicit Place search using SMT with State Equation took 9227 ms to find 0 implicit places.
[2022-06-11 19:18:11] [INFO ] Redundant transitions in 699 ms returned []
[2022-06-11 19:18:11] [INFO ] Flow matrix only has 2606 transitions (discarded 5331 similar events)
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:18:11] [INFO ] Computed 2 place invariants in 17 ms
[2022-06-11 19:18:13] [INFO ] Dead Transitions using invariants and state equation in 2086 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 306/306 places, 7937/7937 transitions.
Graph (trivial) has 4416 edges and 306 vertex of which 25 / 306 are part of one of the 5 SCC in 7 ms
Free SCC test removed 20 places
Drop transitions removed 2560 transitions
Ensure Unique test removed 2801 transitions
Reduce isomorphic transitions removed 5361 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 2 place count 286 transition count 2575
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 285 transition count 2575
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 3 place count 285 transition count 2572
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 9 place count 282 transition count 2572
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 13 place count 280 transition count 2570
Drop transitions removed 321 transitions
Redundant transition composition rules discarded 321 transitions
Iterating global reduction 2 with 321 rules applied. Total rules applied 334 place count 280 transition count 2249
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 335 place count 280 transition count 2248
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 336 place count 279 transition count 2248
Drop transitions removed 112 transitions
Redundant transition composition rules discarded 112 transitions
Iterating global reduction 3 with 112 rules applied. Total rules applied 448 place count 279 transition count 2136
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 450 place count 279 transition count 2136
Applied a total of 450 rules in 419 ms. Remains 279 /306 variables (removed 27) and now considering 2136/7937 (removed 5801) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 2136 rows 279 cols
[2022-06-11 19:18:14] [INFO ] Computed 2 place invariants in 17 ms
[2022-06-11 19:18:14] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-11 19:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-11 19:18:14] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-11 19:18:15] [INFO ] After 833ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-11 19:18:15] [INFO ] State equation strengthened by 256 read => feed constraints.
[2022-06-11 19:18:17] [INFO ] After 2261ms SMT Verify possible using 256 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-11 19:18:19] [INFO ] After 4132ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1608 ms.
[2022-06-11 19:18:20] [INFO ] After 6634ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2022-06-11 19:18:21] [INFO ] Flatten gal took : 500 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9853218710174073949
[2022-06-11 19:18:21] [INFO ] Too many transitions (7937) to apply POR reductions. Disabling POR matrices.
[2022-06-11 19:18:22] [INFO ] Built C files in 192ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9853218710174073949
Running compilation step : cd /tmp/ltsmin9853218710174073949;'/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'
[2022-06-11 19:18:22] [INFO ] Applying decomposition
[2022-06-11 19:18:22] [INFO ] Flatten gal took : 564 ms
[2022-06-11 19:18:22] [INFO ] Flatten gal took : 393 ms
[2022-06-11 19:18:23] [INFO ] Input system was already deterministic with 7937 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/graph4203861043346940606.txt' '-o' '/tmp/graph4203861043346940606.bin' '-w' '/tmp/graph4203861043346940606.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4203861043346940606.bin' '-l' '-1' '-v' '-w' '/tmp/graph4203861043346940606.weights' '-q' '0' '-e' '0.001'
[2022-06-11 19:18:23] [INFO ] Decomposing Gal with order
[2022-06-11 19:18:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-11 19:18:25] [INFO ] Removed a total of 18277 redundant transitions.
[2022-06-11 19:18:25] [INFO ] Flatten gal took : 1309 ms
[2022-06-11 19:18:25] [INFO ] Ran tautology test, simplified 0 / 2 in 3472 ms.
[2022-06-11 19:18:25] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-01(UNSAT) depth K=0 took 4 ms
[2022-06-11 19:18:25] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-09(UNSAT) depth K=0 took 0 ms
[2022-06-11 19:18:25] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-01(UNSAT) depth K=1 took 15 ms
[2022-06-11 19:18:25] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-09(UNSAT) depth K=1 took 1 ms
[2022-06-11 19:18:26] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-01(UNSAT) depth K=2 took 371 ms
[2022-06-11 19:18:26] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-09(UNSAT) depth K=2 took 100 ms
[2022-06-11 19:18:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 1283 labels/synchronizations in 627 ms.
[2022-06-11 19:18:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6123734523195953718.gal : 79 ms
[2022-06-11 19:18:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10733860110541779296.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/ReachabilityCardinality6123734523195953718.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10733860110541779296.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...320
Loading property file /tmp/ReachabilityCardinality10733860110541779296.prop.
[2022-06-11 19:18:27] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-01(UNSAT) depth K=3 took 1347 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 2606 out of 7937 initially.
// Phase 1: matrix 2606 rows 306 cols
[2022-06-11 19:18:28] [INFO ] Computed 2 place invariants in 14 ms
[2022-06-11 19:18:28] [INFO ] Computed 2 place invariants in 14 ms
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :9 after 40
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :40 after 55
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :55 after 278
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :278 after 1026
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1026 after 1824
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1824 after 3213
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :3213 after 7666
[2022-06-11 19:18:31] [INFO ] Proved 306 variables to be positive in 2804 ms
[2022-06-11 19:18:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesSzymanski-PT-b04-ReachabilityCardinality-01
[2022-06-11 19:18:31] [INFO ] KInduction solution for property Szymanski-PT-b04-ReachabilityCardinality-01(SAT) depth K=0 took 9 ms
[2022-06-11 19:18:31] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesSzymanski-PT-b04-ReachabilityCardinality-09
[2022-06-11 19:18:31] [INFO ] KInduction solution for property Szymanski-PT-b04-ReachabilityCardinality-09(SAT) depth K=0 took 4 ms
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :7666 after 13454
[2022-06-11 19:18:31] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-09(UNSAT) depth K=3 took 3614 ms
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :13454 after 18185
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :18185 after 30088
Compilation finished in 32891 ms.
Running link step : cd /tmp/ltsmin9853218710174073949;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 80 ms.
Running LTSmin : cd /tmp/ltsmin9853218710174073949;'/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' 'SzymanskiPTb04ReachabilityCardinality01==true'
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :30088 after 61108
[2022-06-11 19:19:16] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesSzymanski-PT-b04-ReachabilityCardinality-01
[2022-06-11 19:19:16] [INFO ] KInduction solution for property Szymanski-PT-b04-ReachabilityCardinality-01(SAT) depth K=1 took 45355 ms
[2022-06-11 19:19:58] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-01(UNSAT) depth K=4 took 87138 ms
Reachability property Szymanski-PT-b04-ReachabilityCardinality-01 is true.
FORMULA Szymanski-PT-b04-ReachabilityCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :61108 after 154916
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :154916 after 280615
[2022-06-11 19:21:24] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesSzymanski-PT-b04-ReachabilityCardinality-09
[2022-06-11 19:21:24] [INFO ] KInduction solution for property Szymanski-PT-b04-ReachabilityCardinality-09(SAT) depth K=1 took 127746 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :280615 after 775031
[2022-06-11 19:24:39] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-09(UNSAT) depth K=4 took 280406 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :775031 after 1.39261e+06
LTSmin run took 813114 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin9853218710174073949;'/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' 'SzymanskiPTb04ReachabilityCardinality09==true'
[2022-06-11 19:34:32] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-09(UNSAT) depth K=5 took 592999 ms
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.39261e+06 after 2.2578e+06
Detected timeout of ITS tools.
[2022-06-11 19:39:22] [INFO ] Flatten gal took : 951 ms
[2022-06-11 19:39:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2714652435064896589.gal : 106 ms
[2022-06-11 19:39:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5585455020189942721.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/ReachabilityCardinality2714652435064896589.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5585455020189942721.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...319
Loading property file /tmp/ReachabilityCardinality5585455020189942721.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 70
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :70 after 1739
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1739 after 3335
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3335 after 8571
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :8571 after 24121
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :24121 after 30787
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :30787 after 75606
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :75606 after 274886
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :274886 after 463743
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :463743 after 948109
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :948109 after 2.26173e+06
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.26173e+06 after 3.03828e+06
[2022-06-11 19:55:59] [INFO ] BMC solution for property Szymanski-PT-b04-ReachabilityCardinality-09(UNSAT) depth K=6 took 1287422 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :3.03828e+06 after 4.53386e+06
Detected timeout of ITS tools.
[2022-06-11 20:00:17] [INFO ] Flatten gal took : 961 ms
[2022-06-11 20:00:18] [INFO ] Input system was already deterministic with 7937 transitions.
[2022-06-11 20:00:18] [INFO ] Transformed 306 places.
[2022-06-11 20:00:18] [INFO ] Transformed 7937 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
[2022-06-11 20:00:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16980156550110415040.gal : 97 ms
[2022-06-11 20:00:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality85793910551176269.prop : 10 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/ReachabilityCardinality16980156550110415040.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality85793910551176269.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...363
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality85793910551176269.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 11
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :11 after 26
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :26 after 92
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :92 after 279
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :279 after 1086
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1086 after 3091
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3091 after 7174
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7174 after 18366
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :18366 after 41220
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :41220 after 100124
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin9853218710174073949;'/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' 'SzymanskiPTb04ReachabilityCardinality09==true'
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin9853218710174073949;'/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' 'SzymanskiPTb04ReachabilityCardinality09==true'
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :100124 after 240942
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :240942 after 536522
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :536522 after 1.02458e+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="Szymanski-PT-b04"
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 Szymanski-PT-b04, 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 r312-tall-165472283101046"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-b04.tgz
mv Szymanski-PT-b04 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 ;