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.r421-tajo-167905975300509.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 itstools
Input is SimpleLoadBal-PT-05, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r421-tajo-167905975300509
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 724K
-rw-r--r-- 1 mcc users 6.6K Feb 26 03:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Feb 26 03:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 03:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 03:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 17:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 17:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 17:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 28K Feb 26 03:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 241K Feb 26 03:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 26 03:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:06 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 155K 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 positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1679183604938

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SimpleLoadBal-PT-05
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-18 23:53:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 23:53:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 23:53:27] [INFO ] Load time of PNML (sax parser for PT used): 82 ms
[2023-03-18 23:53:27] [INFO ] Transformed 59 places.
[2023-03-18 23:53:27] [INFO ] Transformed 180 transitions.
[2023-03-18 23:53:27] [INFO ] Found NUPN structural information;
[2023-03-18 23:53:27] [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_waiting_1, P_client_waiting_2, P_client_waiting_3, P_client_waiting_4, P_client_waiting_5, P_client_request_1, P_client_request_2, P_client_request_3, P_client_request_4, P_client_request_5, P_client_ack_1, P_client_ack_2, P_client_ack_3, P_client_ack_4, P_client_ack_5, 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_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_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_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]
[2023-03-18 23:53:27] [INFO ] Parsed PT model containing 59 places and 180 transitions and 1158 arcs in 199 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 4 ms.
FORMULA SimpleLoadBal-PT-05-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 140 out of 180 initially.
// Phase 1: matrix 140 rows 59 cols
[2023-03-18 23:53:27] [INFO ] Computed 19 place invariants in 13 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 15) seen :14
FORMULA SimpleLoadBal-PT-05-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SimpleLoadBal-PT-05-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
[2023-03-18 23:53:27] [INFO ] Flow matrix only has 140 transitions (discarded 40 similar events)
// Phase 1: matrix 140 rows 59 cols
[2023-03-18 23:53:27] [INFO ] Computed 19 place invariants in 6 ms
[2023-03-18 23:53:27] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2023-03-18 23:53:27] [INFO ] [Real]Absence check using 16 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 23:53:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 23:53:27] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2023-03-18 23:53:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 23:53:27] [INFO ] [Nat]Absence check using 16 positive place invariants in 4 ms returned sat
[2023-03-18 23:53:27] [INFO ] [Nat]Absence check using 16 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-18 23:53:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 23:53:27] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2023-03-18 23:53:27] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-18 23:53:27] [INFO ] [Nat]Added 55 Read/Feed constraints in 14 ms returned sat
[2023-03-18 23:53:28] [INFO ] Deduced a trap composed of 8 places in 143 ms of which 3 ms to minimize.
[2023-03-18 23:53:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 171 ms
[2023-03-18 23:53:28] [INFO ] Computed and/alt/rep : 24/132/24 causal constraints (skipped 111 transitions) in 30 ms.
[2023-03-18 23:53:28] [INFO ] Added : 20 causal constraints over 4 iterations in 128 ms. Result :sat
Minimization took 46 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 59 places. Attempting structural reductions.
Drop transitions removed 14 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 166/166 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 57 transition count 164
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 15 rules applied. Total rules applied 19 place count 47 transition count 159
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 29 place count 42 transition count 154
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 42 transition count 149
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 39 place count 37 transition count 149
Applied a total of 39 rules in 76 ms. Remains 37 /59 variables (removed 22) and now considering 149/166 (removed 17) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 37/59 places, 149/166 transitions.
Normalized transition count is 116 out of 149 initially.
// Phase 1: matrix 116 rows 37 cols
[2023-03-18 23:53:28] [INFO ] Computed 14 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2969 ms. (steps per millisecond=336 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 676 ms. (steps per millisecond=1479 ) properties (out of 1) seen :0
[2023-03-18 23:53:32] [INFO ] Flow matrix only has 116 transitions (discarded 33 similar events)
// Phase 1: matrix 116 rows 37 cols
[2023-03-18 23:53:32] [INFO ] Computed 14 place invariants in 3 ms
[2023-03-18 23:53:32] [INFO ] [Real]Absence check using 10 positive place invariants in 16 ms returned sat
[2023-03-18 23:53:32] [INFO ] [Real]Absence check using 10 positive and 4 generalized place invariants in 1 ms returned sat
[2023-03-18 23:53:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 23:53:32] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2023-03-18 23:53:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 23:53:32] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-18 23:53:32] [INFO ] [Nat]Absence check using 10 positive and 4 generalized place invariants in 3 ms returned sat
[2023-03-18 23:53:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 23:53:32] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2023-03-18 23:53:32] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-18 23:53:32] [INFO ] [Nat]Added 54 Read/Feed constraints in 18 ms returned sat
[2023-03-18 23:53:32] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 1 ms to minimize.
[2023-03-18 23:53:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 47 ms
[2023-03-18 23:53:32] [INFO ] Computed and/alt/rep : 10/85/10 causal constraints (skipped 101 transitions) in 36 ms.
[2023-03-18 23:53:32] [INFO ] Added : 3 causal constraints over 1 iterations in 53 ms. Result :sat
Minimization took 34 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 37 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 149/149 transitions.
Applied a total of 0 rules in 12 ms. Remains 37 /37 variables (removed 0) and now considering 149/149 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 37/37 places, 149/149 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 149/149 transitions.
Applied a total of 0 rules in 7 ms. Remains 37 /37 variables (removed 0) and now considering 149/149 (removed 0) transitions.
[2023-03-18 23:53:32] [INFO ] Flow matrix only has 116 transitions (discarded 33 similar events)
[2023-03-18 23:53:32] [INFO ] Invariant cache hit.
[2023-03-18 23:53:32] [INFO ] Implicit Places using invariants in 135 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 139 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 35/37 places, 149/149 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 33 transition count 147
Applied a total of 4 rules in 8 ms. Remains 33 /35 variables (removed 2) and now considering 147/149 (removed 2) transitions.
[2023-03-18 23:53:32] [INFO ] Flow matrix only has 114 transitions (discarded 33 similar events)
// Phase 1: matrix 114 rows 33 cols
[2023-03-18 23:53:32] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-18 23:53:32] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-18 23:53:32] [INFO ] Flow matrix only has 114 transitions (discarded 33 similar events)
[2023-03-18 23:53:32] [INFO ] Invariant cache hit.
[2023-03-18 23:53:32] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-18 23:53:32] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 240 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 33/37 places, 147/149 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 396 ms. Remains : 33/37 places, 147/149 transitions.
Normalized transition count is 114 out of 147 initially.
// Phase 1: matrix 114 rows 33 cols
[2023-03-18 23:53:32] [INFO ] Computed 12 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2424 ms. (steps per millisecond=412 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 649 ms. (steps per millisecond=1540 ) properties (out of 1) seen :0
[2023-03-18 23:53:36] [INFO ] Flow matrix only has 114 transitions (discarded 33 similar events)
// Phase 1: matrix 114 rows 33 cols
[2023-03-18 23:53:36] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-18 23:53:36] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-18 23:53:36] [INFO ] [Real]Absence check using 8 positive and 4 generalized place invariants in 3 ms returned sat
[2023-03-18 23:53:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 23:53:36] [INFO ] [Real]Absence check using state equation in 70 ms returned sat
[2023-03-18 23:53:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 23:53:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-18 23:53:36] [INFO ] [Nat]Absence check using 8 positive and 4 generalized place invariants in 5 ms returned sat
[2023-03-18 23:53:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 23:53:36] [INFO ] [Nat]Absence check using state equation in 31 ms returned sat
[2023-03-18 23:53:36] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-18 23:53:36] [INFO ] [Nat]Added 54 Read/Feed constraints in 11 ms returned sat
[2023-03-18 23:53:36] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 2 ms to minimize.
[2023-03-18 23:53:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 71 ms
[2023-03-18 23:53:36] [INFO ] Computed and/alt/rep : 10/85/10 causal constraints (skipped 99 transitions) in 17 ms.
[2023-03-18 23:53:36] [INFO ] Added : 3 causal constraints over 1 iterations in 36 ms. Result :sat
Minimization took 22 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 147/147 transitions.
Applied a total of 0 rules in 6 ms. Remains 33 /33 variables (removed 0) and now considering 147/147 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 33/33 places, 147/147 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 147/147 transitions.
Applied a total of 0 rules in 5 ms. Remains 33 /33 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-18 23:53:36] [INFO ] Flow matrix only has 114 transitions (discarded 33 similar events)
[2023-03-18 23:53:36] [INFO ] Invariant cache hit.
[2023-03-18 23:53:36] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-18 23:53:36] [INFO ] Flow matrix only has 114 transitions (discarded 33 similar events)
[2023-03-18 23:53:36] [INFO ] Invariant cache hit.
[2023-03-18 23:53:36] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-18 23:53:36] [INFO ] Implicit Places using invariants and state equation in 213 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
[2023-03-18 23:53:36] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-18 23:53:36] [INFO ] Flow matrix only has 114 transitions (discarded 33 similar events)
[2023-03-18 23:53:36] [INFO ] Invariant cache hit.
[2023-03-18 23:53:37] [INFO ] Dead Transitions using invariants and state equation in 1166 ms found 27 transitions.
Found 27 dead transitions using SMT.
Drop transitions removed 27 transitions
Dead transitions reduction (with SMT) removed 27 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 33/33 places, 120/147 transitions.
Graph (complete) has 357 edges and 33 vertex of which 1 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.2 ms
Discarding 32 places :
Also discarding 120 output transitions
Drop transitions removed 120 transitions
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 5 ms. Remains 1 /33 variables (removed 32) and now considering 0/120 (removed 120) transitions.
[2023-03-18 23:53:37] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-18 23:53:37] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 23:53:38] [INFO ] Invariant cache hit.
[2023-03-18 23:53:38] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1/33 places, 0/147 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1531 ms. Remains : 1/33 places, 0/147 transitions.
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
FORMULA SimpleLoadBal-PT-05-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
All properties solved without resorting to model-checking.
Total runtime 10940 ms.

BK_STOP 1679183618387

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SimpleLoadBal-PT-05"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is SimpleLoadBal-PT-05, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r421-tajo-167905975300509"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-05.tgz
mv SimpleLoadBal-PT-05 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;