Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r427-tajo-167905979800518.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is SimpleLoadBal-PT-10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r427-tajo-167905979800518
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 976K
-rw-r--r-- 1 mcc users 8.8K Feb 26 03:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 03:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 03:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 26 03:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 17:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 17:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 26 03:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 03:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 03:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 535K Mar 5 18:23 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 SimpleLoadBal-PT-10-ReachabilityCardinality-00
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-01
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-02
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-03
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-04
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-05
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-06
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-07
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-08
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-09
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-10
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-11
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-12
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-13
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-14
FORMULA_NAME SimpleLoadBal-PT-10-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679391007388

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smartxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SimpleLoadBal-PT-10
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-21 09:30:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 09:30:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 09:30:09] [INFO ] Load time of PNML (sax parser for PT used): 93 ms
[2023-03-21 09:30:09] [INFO ] Transformed 104 places.
[2023-03-21 09:30:09] [INFO ] Transformed 605 transitions.
[2023-03-21 09:30:09] [INFO ] Found NUPN structural information;
[2023-03-21 09:30:09] [INFO ] Completing missing partition info from NUPN : creating a component with [P_client_idle_1, P_client_idle_2, P_client_idle_3, P_client_idle_4, P_client_idle_5, P_client_idle_6, P_client_idle_7, P_client_idle_8, P_client_idle_9, P_client_idle_10, P_client_waiting_1, P_client_waiting_2, P_client_waiting_3, P_client_waiting_4, P_client_waiting_5, P_client_waiting_6, P_client_waiting_7, P_client_waiting_8, P_client_waiting_9, P_client_waiting_10, P_client_request_1, P_client_request_2, P_client_request_3, P_client_request_4, P_client_request_5, P_client_request_6, P_client_request_7, P_client_request_8, P_client_request_9, P_client_request_10, P_client_ack_1, P_client_ack_2, P_client_ack_3, P_client_ack_4, P_client_ack_5, P_client_ack_6, P_client_ack_7, P_client_ack_8, P_client_ack_9, P_client_ack_10, P_server_idle_1, P_server_idle_2, P_server_waiting_1, P_server_waiting_2, P_server_processed_1, P_server_processed_2, P_server_notification_1, P_server_notification_2, P_server_notification_ack_1, P_server_notification_ack_2, P_server_request_1_1, P_server_request_1_2, P_server_request_2_1, P_server_request_2_2, P_server_request_3_1, P_server_request_3_2, P_server_request_4_1, P_server_request_4_2, P_server_request_5_1, P_server_request_5_2, P_server_request_6_1, P_server_request_6_2, P_server_request_7_1, P_server_request_7_2, P_server_request_8_1, P_server_request_8_2, P_server_request_9_1, P_server_request_9_2, P_server_request_10_1, P_server_request_10_2, P_lb_idle_1, P_lb_routing_1_1, P_lb_routing_1_2, P_lb_routing_1_3, P_lb_routing_1_4, P_lb_routing_1_5, P_lb_routing_1_6, P_lb_routing_1_7, P_lb_routing_1_8, P_lb_routing_1_9, P_lb_routing_1_10, P_lb_balancing_1, P_lb_load_1_0, P_lb_load_1_1, P_lb_load_1_2, P_lb_load_1_3, P_lb_load_1_4, P_lb_load_1_5, P_lb_load_1_6, P_lb_load_1_7, P_lb_load_1_8, P_lb_load_1_9, P_lb_load_1_10, P_lb_load_2_0, P_lb_load_2_1, P_lb_load_2_2, P_lb_load_2_3, P_lb_load_2_4, P_lb_load_2_5, P_lb_load_2_6, P_lb_load_2_7, P_lb_load_2_8, P_lb_load_2_9, P_lb_load_2_10]
[2023-03-21 09:30:09] [INFO ] Parsed PT model containing 104 places and 605 transitions and 4148 arcs in 157 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 11) seen :10
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-21 09:30:09] [INFO ] Flow matrix only has 475 transitions (discarded 130 similar events)
// Phase 1: matrix 475 rows 104 cols
[2023-03-21 09:30:09] [INFO ] Computed 29 place invariants in 30 ms
[2023-03-21 09:30:09] [INFO ] After 195ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 09:30:10] [INFO ] [Nat]Absence check using 25 positive place invariants in 10 ms returned sat
[2023-03-21 09:30:10] [INFO ] [Nat]Absence check using 25 positive and 4 generalized place invariants in 5 ms returned sat
[2023-03-21 09:30:10] [INFO ] After 134ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 09:30:10] [INFO ] State equation strengthened by 210 read => feed constraints.
[2023-03-21 09:30:10] [INFO ] After 62ms SMT Verify possible using 210 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-21 09:30:10] [INFO ] Deduced a trap composed of 18 places in 124 ms of which 5 ms to minimize.
[2023-03-21 09:30:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 157 ms
[2023-03-21 09:30:10] [INFO ] After 236ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 33 ms.
[2023-03-21 09:30:10] [INFO ] After 510ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 16 ms.
Support contains 4 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 605/605 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 102 transition count 603
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 28 place count 86 transition count 595
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 44 place count 78 transition count 587
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 53 place count 78 transition count 578
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 62 place count 69 transition count 578
Applied a total of 62 rules in 201 ms. Remains 69 /104 variables (removed 35) and now considering 578/605 (removed 27) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 202 ms. Remains : 69/104 places, 578/605 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 859227 steps, run timeout after 3001 ms. (steps per millisecond=286 ) properties seen :{}
Probabilistic random walk after 859227 steps, saw 449105 distinct states, run finished after 3005 ms. (steps per millisecond=285 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-21 09:30:13] [INFO ] Flow matrix only has 448 transitions (discarded 130 similar events)
// Phase 1: matrix 448 rows 69 cols
[2023-03-21 09:30:13] [INFO ] Computed 21 place invariants in 19 ms
[2023-03-21 09:30:13] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 09:30:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 25 ms returned sat
[2023-03-21 09:30:14] [INFO ] [Nat]Absence check using 17 positive and 4 generalized place invariants in 13 ms returned sat
[2023-03-21 09:30:14] [INFO ] After 198ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 09:30:14] [INFO ] State equation strengthened by 210 read => feed constraints.
[2023-03-21 09:30:14] [INFO ] After 111ms SMT Verify possible using 210 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-21 09:30:14] [INFO ] After 191ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 66 ms.
[2023-03-21 09:30:14] [INFO ] After 662ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 69 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69/69 places, 578/578 transitions.
Applied a total of 0 rules in 84 ms. Remains 69 /69 variables (removed 0) and now considering 578/578 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 69/69 places, 578/578 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69/69 places, 578/578 transitions.
Applied a total of 0 rules in 51 ms. Remains 69 /69 variables (removed 0) and now considering 578/578 (removed 0) transitions.
[2023-03-21 09:30:14] [INFO ] Flow matrix only has 448 transitions (discarded 130 similar events)
[2023-03-21 09:30:14] [INFO ] Invariant cache hit.
[2023-03-21 09:30:15] [INFO ] Implicit Places using invariants in 318 ms returned [18, 19]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 323 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 67/69 places, 578/578 transitions.
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 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 576
Applied a total of 4 rules in 31 ms. Remains 65 /67 variables (removed 2) and now considering 576/578 (removed 2) transitions.
[2023-03-21 09:30:15] [INFO ] Flow matrix only has 446 transitions (discarded 130 similar events)
// Phase 1: matrix 446 rows 65 cols
[2023-03-21 09:30:15] [INFO ] Computed 19 place invariants in 8 ms
[2023-03-21 09:30:15] [INFO ] Implicit Places using invariants in 281 ms returned []
[2023-03-21 09:30:15] [INFO ] Flow matrix only has 446 transitions (discarded 130 similar events)
[2023-03-21 09:30:15] [INFO ] Invariant cache hit.
[2023-03-21 09:30:15] [INFO ] State equation strengthened by 210 read => feed constraints.
[2023-03-21 09:30:16] [INFO ] Implicit Places using invariants and state equation in 606 ms returned []
Implicit Place search using SMT with State Equation took 892 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 65/69 places, 576/578 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1297 ms. Remains : 65/69 places, 576/578 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 729644 steps, run timeout after 3001 ms. (steps per millisecond=243 ) properties seen :{}
Probabilistic random walk after 729644 steps, saw 273986 distinct states, run finished after 3001 ms. (steps per millisecond=243 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-21 09:30:19] [INFO ] Flow matrix only has 446 transitions (discarded 130 similar events)
[2023-03-21 09:30:19] [INFO ] Invariant cache hit.
[2023-03-21 09:30:19] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 09:30:19] [INFO ] [Nat]Absence check using 15 positive place invariants in 3 ms returned sat
[2023-03-21 09:30:19] [INFO ] [Nat]Absence check using 15 positive and 4 generalized place invariants in 3 ms returned sat
[2023-03-21 09:30:19] [INFO ] After 104ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 09:30:19] [INFO ] State equation strengthened by 210 read => feed constraints.
[2023-03-21 09:30:19] [INFO ] After 51ms SMT Verify possible using 210 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-21 09:30:19] [INFO ] Deduced a trap composed of 14 places in 183 ms of which 1 ms to minimize.
[2023-03-21 09:30:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 217 ms
[2023-03-21 09:30:19] [INFO ] After 305ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 38 ms.
[2023-03-21 09:30:19] [INFO ] After 508ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 4 out of 65 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 576/576 transitions.
Applied a total of 0 rules in 42 ms. Remains 65 /65 variables (removed 0) and now considering 576/576 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 65/65 places, 576/576 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 576/576 transitions.
Applied a total of 0 rules in 34 ms. Remains 65 /65 variables (removed 0) and now considering 576/576 (removed 0) transitions.
[2023-03-21 09:30:19] [INFO ] Flow matrix only has 446 transitions (discarded 130 similar events)
[2023-03-21 09:30:19] [INFO ] Invariant cache hit.
[2023-03-21 09:30:20] [INFO ] Implicit Places using invariants in 300 ms returned []
[2023-03-21 09:30:20] [INFO ] Flow matrix only has 446 transitions (discarded 130 similar events)
[2023-03-21 09:30:20] [INFO ] Invariant cache hit.
[2023-03-21 09:30:20] [INFO ] State equation strengthened by 210 read => feed constraints.
[2023-03-21 09:30:20] [INFO ] Implicit Places using invariants and state equation in 498 ms returned []
Implicit Place search using SMT with State Equation took 802 ms to find 0 implicit places.
[2023-03-21 09:30:20] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-21 09:30:20] [INFO ] Flow matrix only has 446 transitions (discarded 130 similar events)
[2023-03-21 09:30:20] [INFO ] Invariant cache hit.
[2023-03-21 09:30:21] [INFO ] Dead Transitions using invariants and state equation in 433 ms found 192 transitions.
Found 192 dead transitions using SMT.
Drop transitions removed 192 transitions
Dead transitions reduction (with SMT) removed 192 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 65/65 places, 384/576 transitions.
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 63 transition count 380
Reduce places removed 1 places and 4 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 62 transition count 376
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 5 place count 60 transition count 372
Reduce places removed 2 places and 24 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 7 place count 58 transition count 348
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 7 rules in 19 ms. Remains 58 /65 variables (removed 7) and now considering 348/384 (removed 36) transitions.
[2023-03-21 09:30:21] [INFO ] Flow matrix only has 270 transitions (discarded 78 similar events)
// Phase 1: matrix 270 rows 58 cols
[2023-03-21 09:30:21] [INFO ] Computed 20 place invariants in 3 ms
[2023-03-21 09:30:21] [INFO ] Implicit Places using invariants in 190 ms returned []
[2023-03-21 09:30:21] [INFO ] Flow matrix only has 270 transitions (discarded 78 similar events)
[2023-03-21 09:30:21] [INFO ] Invariant cache hit.
[2023-03-21 09:30:21] [INFO ] State equation strengthened by 122 read => feed constraints.
[2023-03-21 09:30:21] [INFO ] Implicit Places using invariants and state equation in 336 ms returned []
Implicit Place search using SMT with State Equation took 543 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 58/65 places, 348/576 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1889 ms. Remains : 58/65 places, 348/576 transitions.
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
All properties solved without resorting to model-checking.
Total runtime 12467 ms.
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running SimpleLoadBal (PT), instance 10
Examination ReachabilityCardinality
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Cardinality.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 104 places, 605 transitions, 4148 arcs.
Final Score: 4932.073
Took : 68 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-00 (reachable & potential(( ( ( (! ( (tk(P19)) <= (tk(P46)) )) & ( ( ( (! ( ( ( (tk(P8)) <= ( 1 ) ) & ( (tk(P31)) <= ( 0 ) ) ) & (! ( (tk(P9)) <= ( 0 ) )) )) & ( ( 1 ) <= (tk(P60)) ) ) | ( ( (tk(P37)) <= ( 0 ) ) & (! ( ( (tk(P24)) <= (tk(P100)) ) | ( ( 1 ) <= (tk(P5)) ) )) ) ) & ( (tk(P44)) <= ( 1 ) ) ) ) | ( (! ( (tk(P31)) <= (tk(P60)) )) & ( ( (tk(P39)) <= (tk(P38)) ) | ( ( ( (! ( ( (tk(P71)) <= (tk(P58)) ) | ( ( 1 ) <= (tk(P84)) ) )) & (! ( ( 1 ) <= (tk(P67)) )) ) | (! ( (tk(P86)) <= ( 0 ) )) ) | ( (tk(P104)) <= (tk(P79)) ) ) ) ) ) & ( (! ( (tk(P58)) <= ( 0 ) )) | (! ( (! ( ( ( 1 ) <= (tk(P6)) ) & ( ( 1 ) <= (tk(P58)) ) )) & ( ( (tk(P55)) <= (tk(P93)) ) | ( (! ( ( 1 ) <= (tk(P84)) )) | ( ( (tk(P79)) <= ( 0 ) ) | ( ( 1 ) <= (tk(P85)) ) ) ) ) )) ) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-01 (reachable &!potential( ( (tk(P33)) <= ( 1 ) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-02 (reachable & potential(( ( ( 1 ) <= (tk(P68)) ) & ( ( (! ( ( (tk(P14)) <= ( 0 ) ) | (! ( ( 1 ) <= (tk(P46)) )) )) | ( ( (! ( (! ( ( (tk(P45)) <= (tk(P64)) ) & ( (tk(P98)) <= ( 1 ) ) )) | ( ( 1 ) <= (tk(P56)) ) )) & ( (tk(P76)) <= (tk(P58)) ) ) & ( (! ( (tk(P96)) <= ( 0 ) )) & ( (! ( ( (tk(P54)) <= (tk(P78)) ) & ( ( ( 1 ) <= (tk(P79)) ) & ( (tk(P63)) <= (tk(P78)) ) ) )) | ( ( ( (tk(P94)) <= ( 1 ) ) | (! ( (tk(P71)) <= ( 1 ) )) ) | (! ( ( ( 1 ) <= (tk(P70)) ) | ( (tk(P67)) <= (tk(P73)) ) )) ) ) ) ) ) & (! ( (tk(P46)) <= ( 0 ) )) ) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-03 (reachable &!potential( ( ( ( ( 1 ) <= (tk(P19)) ) & ( (tk(P14)) <= ( 0 ) ) ) | ( ( (tk(P92)) <= (tk(P75)) ) & ( (tk(P92)) <= ( 1 ) ) ) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-04 (reachable &!potential( ( ( ( ( (! ( ( (tk(P44)) <= ( 0 ) ) & ( ( ( ( (tk(P21)) <= ( 0 ) ) | ( ( 1 ) <= (tk(P88)) ) ) | ( ( 1 ) <= (tk(P98)) ) ) | (! ( ( 1 ) <= (tk(P8)) )) ) )) | (! ( ( ( ( ( ( 1 ) <= (tk(P82)) ) & ( (tk(P66)) <= ( 1 ) ) ) & (! ( (tk(P6)) <= ( 0 ) )) ) & ( (! ( (tk(P74)) <= ( 0 ) )) | (! ( (tk(P32)) <= ( 1 ) )) ) ) & ( (! ( ( (tk(P7)) <= ( 1 ) ) & ( (tk(P88)) <= (tk(P67)) ) )) & (! ( ( (tk(P11)) <= ( 1 ) ) | ( (tk(P46)) <= ( 0 ) ) )) ) )) ) | ( (tk(P68)) <= (tk(P7)) ) ) | ( (tk(P27)) <= ( 1 ) ) ) | (! ( ( ( ( ( (! ( ( ( 1 ) <= (tk(P24)) ) & ( (tk(P29)) <= ( 0 ) ) )) & ( ( ( (tk(P25)) <= (tk(P90)) ) & ( (tk(P6)) <= ( 1 ) ) ) | ( (tk(P2)) <= (tk(P63)) ) ) ) & (! ( ( (tk(P22)) <= (tk(P92)) ) | ( ( (tk(P81)) <= (tk(P69)) ) | ( ( 1 ) <= (tk(P11)) ) ) )) ) | ( ( (! ( ( 1 ) <= (tk(P63)) )) & ( ( 1 ) <= (tk(P69)) ) ) | (! ( (tk(P97)) <= (tk(P68)) )) ) ) & ( (! ( ( ( ( ( 1 ) <= (tk(P96)) ) & ( ( 1 ) <= (tk(P28)) ) ) | ( ( (tk(P27)) <= (tk(P30)) ) | ( (tk(P51)) <= (tk(P44)) ) ) ) & ( ( ( (tk(P47)) <= ( 1 ) ) | ( ( 1 ) <= (tk(P92)) ) ) | ( ( (tk(P61)) <= (tk(P48)) ) | ( (tk(P3)) <= ( 0 ) ) ) ) )) | ( ( (tk(P29)) <= (tk(P47)) ) & (! ( (tk(P85)) <= ( 0 ) )) ) ) ) | ( (! ( (tk(P96)) <= ( 0 ) )) & (! ( ( ( ( (tk(P82)) <= (tk(P102)) ) & ( (tk(P2)) <= (tk(P61)) ) ) & ( ( (tk(P22)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P26)) ) ) ) & ( ( 1 ) <= (tk(P57)) ) )) ) )) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-05 (reachable &!potential( ( (tk(P97)) <= (tk(P84)) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-06 (reachable &!potential( ( (! ( ( ( ( ( ( ( 1 ) <= (tk(P95)) ) & ( (tk(P15)) <= (tk(P88)) ) ) & (! ( (tk(P60)) <= ( 1 ) )) ) | (! ( (tk(P4)) <= (tk(P48)) )) ) | ( ( ( (tk(P16)) <= ( 0 ) ) | (! ( (tk(P64)) <= (tk(P27)) )) ) & ( ( ( 1 ) <= (tk(P40)) ) | ( (tk(P4)) <= ( 1 ) ) ) ) ) | (! ( ( ( 1 ) <= (tk(P51)) ) | ( (tk(P84)) <= (tk(P93)) ) )) )) | ( ( ( ( (tk(P53)) <= ( 1 ) ) | ( ( ( (tk(P59)) <= ( 0 ) ) | ( ( ( 1 ) <= (tk(P20)) ) | ( ( ( 1 ) <= (tk(P42)) ) | ( ( (tk(P84)) <= ( 0 ) ) & ( ( 1 ) <= (tk(P10)) ) ) ) ) ) & ( (! ( (tk(P41)) <= (tk(P18)) )) & ( (tk(P41)) <= ( 1 ) ) ) ) ) | ( ( ( 1 ) <= (tk(P49)) ) & ( ( ( ( 1 ) <= (tk(P61)) ) & (! ( ( ( (tk(P81)) <= ( 0 ) ) | ( ( 1 ) <= (tk(P8)) ) ) | ( ( (tk(P54)) <= (tk(P88)) ) | ( (tk(P96)) <= (tk(P11)) ) ) )) ) | (! ( ( ( ( (tk(P11)) <= (tk(P19)) ) | ( (tk(P46)) <= ( 0 ) ) ) & ( ( (tk(P9)) <= ( 0 ) ) & ( ( 1 ) <= (tk(P79)) ) ) ) | ( (tk(P13)) <= (tk(P74)) ) )) ) ) ) | ( ( ( ( (tk(P85)) <= (tk(P31)) ) | ( ( (tk(P78)) <= ( 0 ) ) | ( ( (tk(P90)) <= ( 1 ) ) | ( ( ( (tk(P81)) <= (tk(P34)) ) & ( (tk(P33)) <= ( 1 ) ) ) & ( ( 1 ) <= (tk(P6)) ) ) ) ) ) & (! ( ( 1 ) <= (tk(P72)) )) ) | ( (! ( ( (! ( ( (tk(P37)) <= (tk(P19)) ) | ( (tk(P69)) <= (tk(P6)) ) )) & ( ( (tk(P100)) <= (tk(P1)) ) | ( ( (tk(P78)) <= (tk(P33)) ) & ( (tk(P43)) <= ( 1 ) ) ) ) ) & ( ( (tk(P25)) <= ( 0 ) ) & ( ( ( (tk(P11)) <= ( 1 ) ) | ( (tk(P27)) <= (tk(P94)) ) ) | ( ( ( 1 ) <= (tk(P16)) ) | ( ( 1 ) <= (tk(P86)) ) ) ) ) )) & (! ( (! ( ( ( 1 ) <= (tk(P62)) ) & ( (tk(P37)) <= (tk(P85)) ) )) | (! ( (tk(P37)) <= ( 0 ) )) )) ) ) ) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-07 (reachable &!potential( ( (tk(P88)) <= (tk(P13)) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-08 (reachable &!potential( (! ( ( ( ( (! ( (tk(P9)) <= (tk(P67)) )) & (! ( (tk(P41)) <= (tk(P74)) )) ) & ( ( ( ( 1 ) <= (tk(P5)) ) | ( ( 1 ) <= (tk(P36)) ) ) | ( (tk(P52)) <= (tk(P2)) ) ) ) & (! ( ( ( 1 ) <= (tk(P87)) ) | (! ( ( 1 ) <= (tk(P48)) )) )) ) | (! ( ( ( ( (tk(P24)) <= ( 0 ) ) | ( (tk(P99)) <= (tk(P48)) ) ) | ( ( (tk(P2)) <= (tk(P29)) ) & ( ( 1 ) <= (tk(P66)) ) ) ) | (! ( ( ( 1 ) <= (tk(P63)) ) & ( (tk(P50)) <= ( 1 ) ) )) )) ))))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-09 (reachable &!potential( ( (tk(P46)) <= ( 0 ) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-10 (reachable &!potential( (! ( ( (! ( ( (tk(P96)) <= ( 1 ) ) | ( (tk(P92)) <= (tk(P7)) ) )) & ( ( 1 ) <= (tk(P3)) ) ) & (! ( ( ( 1 ) <= (tk(P41)) ) & ( ( (tk(P89)) <= (tk(P99)) ) & ( ( 1 ) <= (tk(P70)) ) ) )) ))))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-11 (reachable & potential((! ( (tk(P1)) <= ( 1 ) ))))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-12 (reachable & potential(( ( ( 1 ) <= (tk(P82)) ) | ( ( 1 ) <= (tk(P54)) ) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-13 (reachable & potential(( ( ( ( (! ( ( ( (tk(P74)) <= (tk(P66)) ) | ( ( ( (tk(P18)) <= ( 1 ) ) & ( (tk(P65)) <= (tk(P99)) ) ) | (! ( (tk(P93)) <= ( 1 ) )) ) ) | ( (tk(P27)) <= (tk(P86)) ) )) | ( (! ( ( 1 ) <= (tk(P28)) )) & (! ( (tk(P17)) <= (tk(P51)) )) ) ) | ( (tk(P103)) <= ( 0 ) ) ) & ( ( ( 1 ) <= (tk(P22)) ) & ( ( 1 ) <= (tk(P50)) ) ) ) & ( (tk(P55)) <= (tk(P29)) ) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-14 (reachable & potential(( ( 1 ) <= (tk(P89)) )))
PROPERTY: SimpleLoadBal-PT-10-ReachabilityCardinality-15 (reachable &!potential( ( ( ( 1 ) <= (tk(P42)) ) & (! ( (! ( ( ( ( ( ( (tk(P87)) <= (tk(P82)) ) & ( (tk(P18)) <= (tk(P95)) ) ) | (! ( ( 1 ) <= (tk(P29)) )) ) | (! ( (tk(P50)) <= (tk(P45)) )) ) & ( ( ( ( (tk(P61)) <= ( 0 ) ) & ( (tk(P56)) <= ( 0 ) ) ) & ( ( 1 ) <= (tk(P17)) ) ) | ( ( ( (tk(P94)) <= ( 0 ) ) & ( (tk(P20)) <= (tk(P27)) ) ) & ( ( (tk(P37)) <= (tk(P80)) ) & ( ( 1 ) <= (tk(P102)) ) ) ) ) ) | ( ( (tk(P13)) <= ( 0 ) ) & ( ( ( ( (tk(P74)) <= (tk(P97)) ) | ( (tk(P48)) <= ( 1 ) ) ) & ( (tk(P54)) <= (tk(P83)) ) ) & (! ( ( ( 1 ) <= (tk(P64)) ) & ( (tk(P24)) <= (tk(P18)) ) )) ) ) )) & ( ( (! ( ( (! ( ( 1 ) <= (tk(P2)) )) | ( ( 1 ) <= (tk(P36)) ) ) & (! ( ( ( 1 ) <= (tk(P11)) ) & ( (tk(P52)) <= ( 0 ) ) )) )) & (! ( ( (! ( ( 1 ) <= (tk(P44)) )) | ( (tk(P56)) <= (tk(P15)) ) ) | ( (tk(P78)) <= (tk(P28)) ) )) ) | (! ( (! ( ( (tk(P69)) <= ( 0 ) ) & ( ( 1 ) <= (tk(P99)) ) )) | ( ( 1 ) <= (tk(P15)) ) )) ) )) )))
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SimpleLoadBal-PT-10-ReachabilityCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS

BK_STOP 1679391117113

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML

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="SimpleLoadBal-PT-10"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool smartxred"
echo " Input is SimpleLoadBal-PT-10, 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 r427-tajo-167905979800518"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-10.tgz
mv SimpleLoadBal-PT-10 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 ;