Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r351-tall-171679102000261.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SafeBus-PT-06, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102000261
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 18K Apr 12 14:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 12 14:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 25K Apr 12 14:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 140K Apr 12 14:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 25K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 94K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 12 14:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Apr 12 14:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 173K Apr 12 14:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 840K Apr 12 14:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.6K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 303K May 18 16:43 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 SafeBus-PT-06-UpperBounds-00
FORMULA_NAME SafeBus-PT-06-UpperBounds-01
FORMULA_NAME SafeBus-PT-06-UpperBounds-02
FORMULA_NAME SafeBus-PT-06-UpperBounds-03
FORMULA_NAME SafeBus-PT-06-UpperBounds-04
FORMULA_NAME SafeBus-PT-06-UpperBounds-05
FORMULA_NAME SafeBus-PT-06-UpperBounds-06
FORMULA_NAME SafeBus-PT-06-UpperBounds-07
FORMULA_NAME SafeBus-PT-06-UpperBounds-08
FORMULA_NAME SafeBus-PT-06-UpperBounds-09
FORMULA_NAME SafeBus-PT-06-UpperBounds-10
FORMULA_NAME SafeBus-PT-06-UpperBounds-11
FORMULA_NAME SafeBus-PT-06-UpperBounds-12
FORMULA_NAME SafeBus-PT-06-UpperBounds-13
FORMULA_NAME SafeBus-PT-06-UpperBounds-14
FORMULA_NAME SafeBus-PT-06-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716869756898

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=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-PT-06
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-28 04:15:58] [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]
[2024-05-28 04:15:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 04:15:58] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2024-05-28 04:15:58] [INFO ] Transformed 144 places.
[2024-05-28 04:15:58] [INFO ] Transformed 451 transitions.
[2024-05-28 04:15:58] [INFO ] Found NUPN structural information;
[2024-05-28 04:15:58] [INFO ] Parsed PT model containing 144 places and 451 transitions and 2968 arcs in 145 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
Reduce places removed 6 places and 0 transitions.
FORMULA SafeBus-PT-06-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-06-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-06-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-06-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 242 out of 451 initially.
// Phase 1: matrix 242 rows 138 cols
[2024-05-28 04:15:58] [INFO ] Computed 29 invariants in 24 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 12) seen :28
FORMULA SafeBus-PT-06-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-06-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-06-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-06-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-06-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-06-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 6) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 6) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 6) seen :24
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 6) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :21
[2024-05-28 04:15:59] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2024-05-28 04:15:59] [INFO ] Computed 29 invariants in 11 ms
[2024-05-28 04:15:59] [INFO ] [Real]Absence check using 14 positive place invariants in 7 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Real]Absence check using 14 positive and 15 generalized place invariants in 5 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:15:59] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2024-05-28 04:15:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:15:59] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Nat]Absence check using 14 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:15:59] [INFO ] [Nat]Absence check using state equation in 83 ms returned sat
[2024-05-28 04:15:59] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:15:59] [INFO ] [Nat]Added 43 Read/Feed constraints in 50 ms returned sat
[2024-05-28 04:15:59] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 32 ms.
[2024-05-28 04:15:59] [INFO ] Added : 1 causal constraints over 1 iterations in 77 ms. Result :sat
Minimization took 42 ms.
[2024-05-28 04:15:59] [INFO ] [Real]Absence check using 14 positive place invariants in 4 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Real]Absence check using 14 positive and 15 generalized place invariants in 5 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:15:59] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2024-05-28 04:15:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:15:59] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Nat]Absence check using 14 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:15:59] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2024-05-28 04:15:59] [INFO ] [Nat]Added 43 Read/Feed constraints in 37 ms returned sat
[2024-05-28 04:16:00] [INFO ] Deduced a trap composed of 13 places in 92 ms of which 3 ms to minimize.
[2024-05-28 04:16:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 119 ms
[2024-05-28 04:16:00] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 32 ms.
[2024-05-28 04:16:00] [INFO ] Added : 2 causal constraints over 1 iterations in 78 ms. Result :sat
Minimization took 41 ms.
[2024-05-28 04:16:00] [INFO ] [Real]Absence check using 14 positive place invariants in 6 ms returned unsat
[2024-05-28 04:16:00] [INFO ] [Real]Absence check using 14 positive place invariants in 4 ms returned sat
[2024-05-28 04:16:00] [INFO ] [Real]Absence check using 14 positive and 15 generalized place invariants in 6 ms returned unsat
Current structural bounds on expressions (after SMT) : [31, 31, 6, 1, 6, 1] Max seen :[5, 5, 6, 1, 6, 1]
FORMULA SafeBus-PT-06-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-06-UpperBounds-06 6 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-06-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA SafeBus-PT-06-UpperBounds-04 6 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 12 out of 138 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 138/138 places, 451/451 transitions.
Applied a total of 0 rules in 52 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 138/138 places, 451/451 transitions.
Normalized transition count is 242 out of 451 initially.
// Phase 1: matrix 242 rows 138 cols
[2024-05-28 04:16:00] [INFO ] Computed 29 invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2498 ms. (steps per millisecond=400 ) properties (out of 2) seen :9
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 932 ms. (steps per millisecond=1072 ) properties (out of 2) seen :6
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 815 ms. (steps per millisecond=1226 ) properties (out of 2) seen :10
[2024-05-28 04:16:04] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2024-05-28 04:16:04] [INFO ] Computed 29 invariants in 9 ms
[2024-05-28 04:16:04] [INFO ] [Real]Absence check using 14 positive place invariants in 5 ms returned sat
[2024-05-28 04:16:04] [INFO ] [Real]Absence check using 14 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:04] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2024-05-28 04:16:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:04] [INFO ] [Nat]Absence check using 14 positive place invariants in 4 ms returned sat
[2024-05-28 04:16:04] [INFO ] [Nat]Absence check using 14 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:05] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2024-05-28 04:16:05] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:05] [INFO ] [Nat]Added 43 Read/Feed constraints in 47 ms returned sat
[2024-05-28 04:16:05] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 29 ms.
[2024-05-28 04:16:05] [INFO ] Added : 1 causal constraints over 1 iterations in 65 ms. Result :sat
Minimization took 42 ms.
[2024-05-28 04:16:05] [INFO ] [Real]Absence check using 14 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:05] [INFO ] [Real]Absence check using 14 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:05] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2024-05-28 04:16:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:05] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2024-05-28 04:16:05] [INFO ] [Nat]Absence check using 14 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:05] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2024-05-28 04:16:05] [INFO ] [Nat]Added 43 Read/Feed constraints in 33 ms returned sat
[2024-05-28 04:16:05] [INFO ] Deduced a trap composed of 13 places in 90 ms of which 1 ms to minimize.
[2024-05-28 04:16:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 120 ms
[2024-05-28 04:16:05] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 26 ms.
[2024-05-28 04:16:05] [INFO ] Added : 2 causal constraints over 1 iterations in 67 ms. Result :sat
Minimization took 42 ms.
Current structural bounds on expressions (after SMT) : [31, 31] Max seen :[5, 5]
Support contains 12 out of 138 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 138/138 places, 451/451 transitions.
Applied a total of 0 rules in 19 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 138/138 places, 451/451 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 138/138 places, 451/451 transitions.
Applied a total of 0 rules in 27 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
[2024-05-28 04:16:05] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
[2024-05-28 04:16:05] [INFO ] Invariant cache hit.
[2024-05-28 04:16:06] [INFO ] Implicit Places using invariants in 256 ms returned [114, 115, 116, 117, 118, 119]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 269 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 132/138 places, 451/451 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -114
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 126 transition count 565
Applied a total of 12 rules in 63 ms. Remains 126 /132 variables (removed 6) and now considering 565/451 (removed -114) transitions.
[2024-05-28 04:16:06] [INFO ] Flow matrix only has 356 transitions (discarded 209 similar events)
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:06] [INFO ] Computed 23 invariants in 12 ms
[2024-05-28 04:16:06] [INFO ] Implicit Places using invariants in 233 ms returned []
[2024-05-28 04:16:06] [INFO ] Flow matrix only has 356 transitions (discarded 209 similar events)
[2024-05-28 04:16:06] [INFO ] Invariant cache hit.
[2024-05-28 04:16:06] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:06] [INFO ] Implicit Places using invariants and state equation in 539 ms returned []
Implicit Place search using SMT with State Equation took 777 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 126/138 places, 565/451 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1138 ms. Remains : 126/138 places, 565/451 transitions.
Normalized transition count is 356 out of 565 initially.
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:07] [INFO ] Computed 23 invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3223 ms. (steps per millisecond=310 ) properties (out of 2) seen :9
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1172 ms. (steps per millisecond=853 ) properties (out of 2) seen :6
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 915 ms. (steps per millisecond=1092 ) properties (out of 2) seen :10
[2024-05-28 04:16:12] [INFO ] Flow matrix only has 356 transitions (discarded 209 similar events)
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:12] [INFO ] Computed 23 invariants in 8 ms
[2024-05-28 04:16:12] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:12] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:12] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2024-05-28 04:16:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:12] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:12] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:12] [INFO ] [Nat]Absence check using state equation in 98 ms returned sat
[2024-05-28 04:16:12] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:12] [INFO ] [Nat]Added 43 Read/Feed constraints in 57 ms returned sat
[2024-05-28 04:16:12] [INFO ] Computed and/alt/rep : 42/102/42 causal constraints (skipped 308 transitions) in 45 ms.
[2024-05-28 04:16:12] [INFO ] Added : 7 causal constraints over 2 iterations in 126 ms. Result :sat
Minimization took 98 ms.
[2024-05-28 04:16:12] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-28 04:16:12] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:13] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2024-05-28 04:16:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:13] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:13] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:13] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2024-05-28 04:16:13] [INFO ] [Nat]Added 43 Read/Feed constraints in 78 ms returned sat
[2024-05-28 04:16:13] [INFO ] Deduced a trap composed of 13 places in 106 ms of which 1 ms to minimize.
[2024-05-28 04:16:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 134 ms
[2024-05-28 04:16:13] [INFO ] Computed and/alt/rep : 42/102/42 causal constraints (skipped 308 transitions) in 36 ms.
[2024-05-28 04:16:13] [INFO ] Added : 2 causal constraints over 1 iterations in 83 ms. Result :sat
Minimization took 84 ms.
Current structural bounds on expressions (after SMT) : [7, 7] Max seen :[5, 5]
Support contains 12 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 565/565 transitions.
Applied a total of 0 rules in 31 ms. Remains 126 /126 variables (removed 0) and now considering 565/565 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 126/126 places, 565/565 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 565/565 transitions.
Applied a total of 0 rules in 33 ms. Remains 126 /126 variables (removed 0) and now considering 565/565 (removed 0) transitions.
[2024-05-28 04:16:13] [INFO ] Flow matrix only has 356 transitions (discarded 209 similar events)
[2024-05-28 04:16:13] [INFO ] Invariant cache hit.
[2024-05-28 04:16:13] [INFO ] Implicit Places using invariants in 230 ms returned []
[2024-05-28 04:16:13] [INFO ] Flow matrix only has 356 transitions (discarded 209 similar events)
[2024-05-28 04:16:13] [INFO ] Invariant cache hit.
[2024-05-28 04:16:14] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:14] [INFO ] Implicit Places using invariants and state equation in 541 ms returned []
Implicit Place search using SMT with State Equation took 776 ms to find 0 implicit places.
[2024-05-28 04:16:14] [INFO ] Redundant transitions in 36 ms returned []
[2024-05-28 04:16:14] [INFO ] Flow matrix only has 356 transitions (discarded 209 similar events)
[2024-05-28 04:16:14] [INFO ] Invariant cache hit.
[2024-05-28 04:16:14] [INFO ] Dead Transitions using invariants and state equation in 316 ms found 36 transitions.
Found 36 dead transitions using SMT.
Drop transitions removed 36 transitions
Dead transitions reduction (with SMT) removed 36 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 126/126 places, 529/565 transitions.
Applied a total of 0 rules in 23 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
[2024-05-28 04:16:14] [INFO ] Redundant transitions in 10 ms returned []
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1213 ms. Remains : 126/126 places, 529/565 transitions.
Normalized transition count is 356 out of 529 initially.
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:14] [INFO ] Computed 23 invariants in 5 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3193 ms. (steps per millisecond=313 ) properties (out of 2) seen :9
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 1120 ms. (steps per millisecond=892 ) properties (out of 2) seen :6
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 892 ms. (steps per millisecond=1121 ) properties (out of 2) seen :10
[2024-05-28 04:16:20] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:20] [INFO ] Computed 23 invariants in 8 ms
[2024-05-28 04:16:20] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:20] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:20] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2024-05-28 04:16:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:20] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:20] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-28 04:16:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:20] [INFO ] [Nat]Absence check using state equation in 110 ms returned sat
[2024-05-28 04:16:20] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:20] [INFO ] [Nat]Added 43 Read/Feed constraints in 88 ms returned sat
[2024-05-28 04:16:20] [INFO ] Computed and/alt/rep : 42/102/42 causal constraints (skipped 308 transitions) in 28 ms.
[2024-05-28 04:16:20] [INFO ] Added : 7 causal constraints over 2 iterations in 98 ms. Result :sat
Minimization took 81 ms.
[2024-05-28 04:16:20] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:20] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:20] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2024-05-28 04:16:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:20] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:20] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 2 ms returned sat
[2024-05-28 04:16:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:20] [INFO ] [Nat]Absence check using state equation in 70 ms returned sat
[2024-05-28 04:16:21] [INFO ] [Nat]Added 43 Read/Feed constraints in 73 ms returned sat
[2024-05-28 04:16:21] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 1 ms to minimize.
[2024-05-28 04:16:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 122 ms
[2024-05-28 04:16:21] [INFO ] Computed and/alt/rep : 42/102/42 causal constraints (skipped 308 transitions) in 26 ms.
[2024-05-28 04:16:21] [INFO ] Added : 2 causal constraints over 1 iterations in 73 ms. Result :sat
Minimization took 78 ms.
Current structural bounds on expressions (after SMT) : [7, 7] Max seen :[5, 5]
Support contains 12 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 529/529 transitions.
Applied a total of 0 rules in 20 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 126/126 places, 529/529 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 529/529 transitions.
Applied a total of 0 rules in 25 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
[2024-05-28 04:16:21] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:21] [INFO ] Invariant cache hit.
[2024-05-28 04:16:21] [INFO ] Implicit Places using invariants in 233 ms returned []
[2024-05-28 04:16:21] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:21] [INFO ] Invariant cache hit.
[2024-05-28 04:16:21] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:22] [INFO ] Implicit Places using invariants and state equation in 516 ms returned []
Implicit Place search using SMT with State Equation took 751 ms to find 0 implicit places.
[2024-05-28 04:16:22] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-28 04:16:22] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:22] [INFO ] Invariant cache hit.
[2024-05-28 04:16:22] [INFO ] Dead Transitions using invariants and state equation in 210 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 998 ms. Remains : 126/126 places, 529/529 transitions.
Starting property specific reduction for SafeBus-PT-06-UpperBounds-02
Normalized transition count is 356 out of 529 initially.
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:22] [INFO ] Computed 23 invariants in 4 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :5
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :5
[2024-05-28 04:16:22] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:22] [INFO ] Computed 23 invariants in 9 ms
[2024-05-28 04:16:22] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:22] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:22] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2024-05-28 04:16:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:22] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:22] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 9 ms returned sat
[2024-05-28 04:16:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:22] [INFO ] [Nat]Absence check using state equation in 111 ms returned sat
[2024-05-28 04:16:22] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:22] [INFO ] [Nat]Added 43 Read/Feed constraints in 90 ms returned sat
[2024-05-28 04:16:22] [INFO ] Computed and/alt/rep : 42/102/42 causal constraints (skipped 308 transitions) in 26 ms.
[2024-05-28 04:16:23] [INFO ] Added : 7 causal constraints over 2 iterations in 103 ms. Result :sat
Minimization took 82 ms.
Current structural bounds on expressions (after SMT) : [7] Max seen :[5]
Support contains 6 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 529/529 transitions.
Applied a total of 0 rules in 19 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 126/126 places, 529/529 transitions.
Normalized transition count is 356 out of 529 initially.
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:23] [INFO ] Computed 23 invariants in 8 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3150 ms. (steps per millisecond=317 ) properties (out of 1) seen :5
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 1175 ms. (steps per millisecond=851 ) properties (out of 1) seen :5
[2024-05-28 04:16:27] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:27] [INFO ] Computed 23 invariants in 7 ms
[2024-05-28 04:16:27] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:27] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:27] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2024-05-28 04:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:27] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:27] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 2 ms returned sat
[2024-05-28 04:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:27] [INFO ] [Nat]Absence check using state equation in 105 ms returned sat
[2024-05-28 04:16:27] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:27] [INFO ] [Nat]Added 43 Read/Feed constraints in 91 ms returned sat
[2024-05-28 04:16:27] [INFO ] Computed and/alt/rep : 42/102/42 causal constraints (skipped 308 transitions) in 25 ms.
[2024-05-28 04:16:28] [INFO ] Added : 7 causal constraints over 2 iterations in 85 ms. Result :sat
Minimization took 84 ms.
Current structural bounds on expressions (after SMT) : [7] Max seen :[5]
Support contains 6 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 529/529 transitions.
Applied a total of 0 rules in 30 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 126/126 places, 529/529 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 529/529 transitions.
Applied a total of 0 rules in 17 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
[2024-05-28 04:16:28] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:28] [INFO ] Invariant cache hit.
[2024-05-28 04:16:28] [INFO ] Implicit Places using invariants in 219 ms returned []
[2024-05-28 04:16:28] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:28] [INFO ] Invariant cache hit.
[2024-05-28 04:16:28] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:28] [INFO ] Implicit Places using invariants and state equation in 495 ms returned []
Implicit Place search using SMT with State Equation took 717 ms to find 0 implicit places.
[2024-05-28 04:16:29] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-28 04:16:29] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:29] [INFO ] Invariant cache hit.
[2024-05-28 04:16:29] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 961 ms. Remains : 126/126 places, 529/529 transitions.
Ending property specific reduction for SafeBus-PT-06-UpperBounds-02 in 6746 ms.
Starting property specific reduction for SafeBus-PT-06-UpperBounds-03
Normalized transition count is 356 out of 529 initially.
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:29] [INFO ] Computed 23 invariants in 3 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :5
[2024-05-28 04:16:29] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:29] [INFO ] Computed 23 invariants in 7 ms
[2024-05-28 04:16:29] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:29] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:29] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2024-05-28 04:16:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:29] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:29] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:29] [INFO ] [Nat]Absence check using state equation in 70 ms returned sat
[2024-05-28 04:16:29] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:29] [INFO ] [Nat]Added 43 Read/Feed constraints in 75 ms returned sat
[2024-05-28 04:16:29] [INFO ] Deduced a trap composed of 13 places in 104 ms of which 1 ms to minimize.
[2024-05-28 04:16:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 134 ms
[2024-05-28 04:16:29] [INFO ] Computed and/alt/rep : 42/102/42 causal constraints (skipped 308 transitions) in 22 ms.
[2024-05-28 04:16:29] [INFO ] Added : 2 causal constraints over 1 iterations in 66 ms. Result :sat
Minimization took 80 ms.
Current structural bounds on expressions (after SMT) : [7] Max seen :[5]
Support contains 6 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 529/529 transitions.
Applied a total of 0 rules in 18 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 126/126 places, 529/529 transitions.
Normalized transition count is 356 out of 529 initially.
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:29] [INFO ] Computed 23 invariants in 7 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2966 ms. (steps per millisecond=337 ) properties (out of 1) seen :4
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 877 ms. (steps per millisecond=1140 ) properties (out of 1) seen :5
[2024-05-28 04:16:33] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
// Phase 1: matrix 356 rows 126 cols
[2024-05-28 04:16:33] [INFO ] Computed 23 invariants in 7 ms
[2024-05-28 04:16:33] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2024-05-28 04:16:33] [INFO ] [Real]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:33] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2024-05-28 04:16:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:16:33] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-28 04:16:33] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-28 04:16:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:16:34] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2024-05-28 04:16:34] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:34] [INFO ] [Nat]Added 43 Read/Feed constraints in 74 ms returned sat
[2024-05-28 04:16:34] [INFO ] Deduced a trap composed of 13 places in 96 ms of which 1 ms to minimize.
[2024-05-28 04:16:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 117 ms
[2024-05-28 04:16:34] [INFO ] Computed and/alt/rep : 42/102/42 causal constraints (skipped 308 transitions) in 24 ms.
[2024-05-28 04:16:34] [INFO ] Added : 2 causal constraints over 1 iterations in 70 ms. Result :sat
Minimization took 81 ms.
Current structural bounds on expressions (after SMT) : [7] Max seen :[5]
Support contains 6 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 529/529 transitions.
Applied a total of 0 rules in 17 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 126/126 places, 529/529 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 529/529 transitions.
Applied a total of 0 rules in 19 ms. Remains 126 /126 variables (removed 0) and now considering 529/529 (removed 0) transitions.
[2024-05-28 04:16:34] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:34] [INFO ] Invariant cache hit.
[2024-05-28 04:16:34] [INFO ] Implicit Places using invariants in 229 ms returned []
[2024-05-28 04:16:34] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:34] [INFO ] Invariant cache hit.
[2024-05-28 04:16:34] [INFO ] State equation strengthened by 43 read => feed constraints.
[2024-05-28 04:16:35] [INFO ] Implicit Places using invariants and state equation in 529 ms returned []
Implicit Place search using SMT with State Equation took 761 ms to find 0 implicit places.
[2024-05-28 04:16:35] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-28 04:16:35] [INFO ] Flow matrix only has 356 transitions (discarded 173 similar events)
[2024-05-28 04:16:35] [INFO ] Invariant cache hit.
[2024-05-28 04:16:35] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1011 ms. Remains : 126/126 places, 529/529 transitions.
Ending property specific reduction for SafeBus-PT-06-UpperBounds-03 in 6223 ms.
[2024-05-28 04:16:35] [INFO ] Flatten gal took : 81 ms
[2024-05-28 04:16:35] [INFO ] Applying decomposition
[2024-05-28 04:16:35] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13877931918571122392.txt' '-o' '/tmp/graph13877931918571122392.bin' '-w' '/tmp/graph13877931918571122392.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13877931918571122392.bin' '-l' '-1' '-v' '-w' '/tmp/graph13877931918571122392.weights' '-q' '0' '-e' '0.001'
[2024-05-28 04:16:35] [INFO ] Decomposing Gal with order
[2024-05-28 04:16:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 04:16:36] [INFO ] Removed a total of 1193 redundant transitions.
[2024-05-28 04:16:36] [INFO ] Flatten gal took : 180 ms
[2024-05-28 04:16:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 202 labels/synchronizations in 24 ms.
[2024-05-28 04:16:36] [INFO ] Time to serialize gal into /tmp/UpperBounds520570693824139455.gal : 8 ms
[2024-05-28 04:16:36] [INFO ] Time to serialize properties into /tmp/UpperBounds15435711659013319934.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds520570693824139455.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds15435711659013319934.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...304
Loading property file /tmp/UpperBounds15435711659013319934.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flatf,6.44639e+06,136.466,2440676,2,185361,5,6.04529e+06,6,0,810,6.5971e+06,0
Total reachable state count : 6446388

Verifying 2 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 5
Bounds property SafeBus-PT-06-UpperBounds-02 :0 <= gi1.gu6.wait_msg_1+gi1.gu6.wait_msg_2+gi1.gu6.wait_msg_3+gi1.gu6.wait_msg_4+gi1.gu6.wait_msg_5+gi1.gu6.w...169
FORMULA SafeBus-PT-06-UpperBounds-02 5 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-06-UpperBounds-02,0,136.678,2440676,1,0,7,6.04529e+06,9,1,1100,6.5971e+06,4
Min sum of variable value : 0
Maximum sum along a path : 5
Bounds property SafeBus-PT-06-UpperBounds-03 :0 <= gi1.gu6.RMC_1+gi1.gu6.RMC_2+gi1.gu6.RMC_3+gi1.gu6.RMC_4+gi1.gu6.RMC_5+gi1.gu6.RMC_6 <= 5
FORMULA SafeBus-PT-06-UpperBounds-03 5 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SafeBus-PT-06-UpperBounds-03,0,136.699,2440676,1,0,8,6.04529e+06,10,1,1134,6.5971e+06,5
Total runtime 174810 ms.

BK_STOP 1716869934259

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="SafeBus-PT-06"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is SafeBus-PT-06, 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 r351-tall-171679102000261"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-06.tgz
mv SafeBus-PT-06 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 ;