Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460600176.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-PT-S04J04T10, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460600176
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.7M
-rw-r--r-- 1 mcc users 27K Apr 11 17:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 154K Apr 11 17:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 111K Apr 11 17:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 530K Apr 11 17:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 12K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 45K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 19K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 11 17:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Apr 11 17:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 263K Apr 11 17:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.2M Apr 11 17:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.2K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 8.7K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 4.2M 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 PolyORBLF-PT-S04J04T10-UpperBounds-00
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-01
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-02
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-03
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-04
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-05
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-06
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-07
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-08
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-09
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-10
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-11
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-12
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-13
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-14
FORMULA_NAME PolyORBLF-PT-S04J04T10-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1717118652053

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=PolyORBLF-PT-S04J04T10
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-31 01:24:13] [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]
[2024-05-31 01:24:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 01:24:14] [INFO ] Load time of PNML (sax parser for PT used): 277 ms
[2024-05-31 01:24:14] [INFO ] Transformed 870 places.
[2024-05-31 01:24:14] [INFO ] Transformed 5034 transitions.
[2024-05-31 01:24:14] [INFO ] Parsed PT model containing 870 places and 5034 transitions and 34774 arcs in 444 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Normalized transition count is 2284 out of 2324 initially.
// Phase 1: matrix 2284 rows 870 cols
[2024-05-31 01:24:14] [INFO ] Computed 58 invariants in 159 ms
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 15) seen :22
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 12) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 12) seen :16
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 12) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 12) seen :16
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 12) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 12) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 12) seen :18
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 12) seen :18
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 12) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 12) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :16
[2024-05-31 01:24:15] [INFO ] Flow matrix only has 2284 transitions (discarded 40 similar events)
// Phase 1: matrix 2284 rows 870 cols
[2024-05-31 01:24:15] [INFO ] Computed 58 invariants in 105 ms
[2024-05-31 01:24:15] [INFO ] [Real]Absence check using 16 positive place invariants in 45 ms returned unsat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive place invariants in 12 ms returned sat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 163 ms returned unsat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive place invariants in 15 ms returned sat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 38 ms returned unsat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive place invariants in 47 ms returned sat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 28 ms returned unsat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 41 ms returned unsat
[2024-05-31 01:24:16] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned unsat
[2024-05-31 01:24:17] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2024-05-31 01:24:17] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 24 ms returned unsat
[2024-05-31 01:24:17] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2024-05-31 01:24:17] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 23 ms returned unsat
[2024-05-31 01:24:17] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2024-05-31 01:24:17] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 26 ms returned unsat
[2024-05-31 01:24:17] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2024-05-31 01:24:17] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 27 ms returned sat
[2024-05-31 01:24:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:19] [INFO ] [Real]Absence check using state equation in 2210 ms returned sat
[2024-05-31 01:24:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:24:20] [INFO ] [Nat]Absence check using 16 positive place invariants in 109 ms returned sat
[2024-05-31 01:24:20] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 63 ms returned sat
[2024-05-31 01:24:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:24] [INFO ] [Nat]Absence check using state equation in 4605 ms returned unknown
[2024-05-31 01:24:25] [INFO ] [Real]Absence check using 16 positive place invariants in 14 ms returned sat
[2024-05-31 01:24:25] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 30 ms returned sat
[2024-05-31 01:24:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:26] [INFO ] [Real]Absence check using state equation in 1827 ms returned sat
[2024-05-31 01:24:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:24:27] [INFO ] [Nat]Absence check using 16 positive place invariants in 106 ms returned sat
[2024-05-31 01:24:27] [INFO ] [Nat]Absence check using 16 positive and 42 generalized place invariants in 74 ms returned sat
[2024-05-31 01:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:31] [INFO ] [Nat]Absence check using state equation in 4744 ms returned unknown
[2024-05-31 01:24:32] [INFO ] [Real]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-31 01:24:32] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 34 ms returned unsat
Current structural bounds on expressions (after SMT) : [1, 1, 2, 1, 1, 4, 4, 1, 1, 10, -1, 1] Max seen :[1, 1, 2, 1, 1, 4, 4, 1, 1, 1, 1, 1]
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-08 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-07 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-03 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S04J04T10-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 2 out of 870 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 870/870 places, 2324/2324 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 93 rules applied. Total rules applied 93 place count 866 transition count 2235
Reduce places removed 89 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 90 rules applied. Total rules applied 183 place count 777 transition count 2234
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 184 place count 776 transition count 2234
Performed 99 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 99 Pre rules applied. Total rules applied 184 place count 776 transition count 2135
Deduced a syphon composed of 99 places in 2 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 3 with 198 rules applied. Total rules applied 382 place count 677 transition count 2135
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 3 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 3 with 198 rules applied. Total rules applied 580 place count 578 transition count 2036
Free-agglomeration rule (complex) applied 20 times.
Iterating global reduction 3 with 20 rules applied. Total rules applied 600 place count 578 transition count 2016
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 3 with 20 rules applied. Total rules applied 620 place count 558 transition count 2016
Applied a total of 620 rules in 519 ms. Remains 558 /870 variables (removed 312) and now considering 2016/2324 (removed 308) transitions.
[2024-05-31 01:24:32] [INFO ] Flow matrix only has 1976 transitions (discarded 40 similar events)
// Phase 1: matrix 1976 rows 558 cols
[2024-05-31 01:24:32] [INFO ] Computed 54 invariants in 31 ms
[2024-05-31 01:24:33] [INFO ] Dead Transitions using invariants and state equation in 1229 ms found 540 transitions.
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 558/870 places, 1476/2324 transitions.
Applied a total of 0 rules in 32 ms. Remains 558 /558 variables (removed 0) and now considering 1476/1476 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1781 ms. Remains : 558/870 places, 1476/2324 transitions.
Normalized transition count is 1436 out of 1476 initially.
// Phase 1: matrix 1436 rows 558 cols
[2024-05-31 01:24:34] [INFO ] Computed 54 invariants in 21 ms
Incomplete random walk after 1000000 steps, including 70 resets, run finished after 6863 ms. (steps per millisecond=145 ) properties (out of 2) seen :2
Incomplete Best-First random walk after 1000001 steps, including 22 resets, run finished after 2498 ms. (steps per millisecond=400 ) properties (out of 2) seen :2
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2016 ms. (steps per millisecond=496 ) properties (out of 2) seen :2
[2024-05-31 01:24:45] [INFO ] Flow matrix only has 1436 transitions (discarded 40 similar events)
// Phase 1: matrix 1436 rows 558 cols
[2024-05-31 01:24:45] [INFO ] Computed 54 invariants in 24 ms
[2024-05-31 01:24:45] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-31 01:24:45] [INFO ] [Real]Absence check using 13 positive and 41 generalized place invariants in 19 ms returned sat
[2024-05-31 01:24:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:46] [INFO ] [Real]Absence check using state equation in 958 ms returned sat
[2024-05-31 01:24:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:24:46] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-31 01:24:46] [INFO ] [Nat]Absence check using 13 positive and 41 generalized place invariants in 28 ms returned sat
[2024-05-31 01:24:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:54] [INFO ] [Nat]Absence check using state equation in 7629 ms returned sat
[2024-05-31 01:24:54] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-31 01:24:56] [INFO ] [Nat]Added 200 Read/Feed constraints in 2541 ms returned sat
[2024-05-31 01:24:57] [INFO ] Deduced a trap composed of 45 places in 100 ms of which 3 ms to minimize.
[2024-05-31 01:25:00] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 3166 ms
[2024-05-31 01:25:00] [INFO ] [Real]Absence check using 13 positive place invariants in 20 ms returned sat
[2024-05-31 01:25:00] [INFO ] [Real]Absence check using 13 positive and 41 generalized place invariants in 19 ms returned sat
[2024-05-31 01:25:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:25:01] [INFO ] [Real]Absence check using state equation in 1451 ms returned sat
[2024-05-31 01:25:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:25:01] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2024-05-31 01:25:01] [INFO ] [Nat]Absence check using 13 positive and 41 generalized place invariants in 20 ms returned sat
[2024-05-31 01:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:25:46] [INFO ] [Nat]Absence check using state equation in 44901 ms returned unknown
Current structural bounds on expressions (after SMT) : [10, -1] Max seen :[1, 1]
Support contains 2 out of 558 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 558/558 places, 1476/1476 transitions.
Applied a total of 0 rules in 30 ms. Remains 558 /558 variables (removed 0) and now considering 1476/1476 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 558/558 places, 1476/1476 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 558/558 places, 1476/1476 transitions.
Applied a total of 0 rules in 27 ms. Remains 558 /558 variables (removed 0) and now considering 1476/1476 (removed 0) transitions.
[2024-05-31 01:25:46] [INFO ] Flow matrix only has 1436 transitions (discarded 40 similar events)
[2024-05-31 01:25:46] [INFO ] Invariant cache hit.
[2024-05-31 01:25:47] [INFO ] Implicit Places using invariants in 789 ms returned [104, 178, 224, 225, 249, 321, 337, 399, 460, 552]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 794 ms to find 10 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 548/558 places, 1476/1476 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 542 transition count 1470
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 542 transition count 1470
Applied a total of 12 rules in 72 ms. Remains 542 /548 variables (removed 6) and now considering 1470/1476 (removed 6) transitions.
[2024-05-31 01:25:47] [INFO ] Flow matrix only has 1430 transitions (discarded 40 similar events)
// Phase 1: matrix 1430 rows 542 cols
[2024-05-31 01:25:47] [INFO ] Computed 44 invariants in 20 ms
[2024-05-31 01:25:48] [INFO ] Implicit Places using invariants in 835 ms returned []
[2024-05-31 01:25:48] [INFO ] Flow matrix only has 1430 transitions (discarded 40 similar events)
[2024-05-31 01:25:48] [INFO ] Invariant cache hit.
[2024-05-31 01:25:48] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-31 01:26:01] [INFO ] Implicit Places using invariants and state equation in 13191 ms returned []
Implicit Place search using SMT with State Equation took 14029 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 542/558 places, 1470/1476 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 14922 ms. Remains : 542/558 places, 1470/1476 transitions.
Normalized transition count is 1430 out of 1470 initially.
// Phase 1: matrix 1430 rows 542 cols
[2024-05-31 01:26:01] [INFO ] Computed 44 invariants in 18 ms
Incomplete random walk after 1000000 steps, including 75 resets, run finished after 5235 ms. (steps per millisecond=191 ) properties (out of 2) seen :2
Incomplete Best-First random walk after 1000001 steps, including 22 resets, run finished after 1820 ms. (steps per millisecond=549 ) properties (out of 2) seen :2
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1836 ms. (steps per millisecond=544 ) properties (out of 2) seen :2
[2024-05-31 01:26:10] [INFO ] Flow matrix only has 1430 transitions (discarded 40 similar events)
// Phase 1: matrix 1430 rows 542 cols
[2024-05-31 01:26:10] [INFO ] Computed 44 invariants in 17 ms
[2024-05-31 01:26:10] [INFO ] [Real]Absence check using 12 positive place invariants in 6 ms returned sat
[2024-05-31 01:26:10] [INFO ] [Real]Absence check using 12 positive and 32 generalized place invariants in 19 ms returned sat
[2024-05-31 01:26:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:26:12] [INFO ] [Real]Absence check using state equation in 1898 ms returned sat
[2024-05-31 01:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:26:12] [INFO ] [Nat]Absence check using 12 positive place invariants in 6 ms returned sat
[2024-05-31 01:26:12] [INFO ] [Nat]Absence check using 12 positive and 32 generalized place invariants in 18 ms returned sat
[2024-05-31 01:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:26:16] [INFO ] [Nat]Absence check using state equation in 3586 ms returned sat
[2024-05-31 01:26:16] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-31 01:26:19] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-31 01:26:22] [INFO ] [Nat]Added 200 Read/Feed constraints in 6027 ms returned unknown
[2024-05-31 01:26:22] [INFO ] [Real]Absence check using 12 positive place invariants in 8 ms returned sat
[2024-05-31 01:26:22] [INFO ] [Real]Absence check using 12 positive and 32 generalized place invariants in 24 ms returned sat
[2024-05-31 01:26:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:26:25] [INFO ] [Real]Absence check using state equation in 3190 ms returned sat
[2024-05-31 01:26:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:26:25] [INFO ] [Nat]Absence check using 12 positive place invariants in 7 ms returned sat
[2024-05-31 01:26:25] [INFO ] [Nat]Absence check using 12 positive and 32 generalized place invariants in 23 ms returned sat
[2024-05-31 01:26:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:27:10] [INFO ] [Nat]Absence check using state equation in 44907 ms returned unknown
Current structural bounds on expressions (after SMT) : [10, -1] Max seen :[1, 1]
Support contains 2 out of 542 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 542/542 places, 1470/1470 transitions.
Applied a total of 0 rules in 48 ms. Remains 542 /542 variables (removed 0) and now considering 1470/1470 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 542/542 places, 1470/1470 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 542/542 places, 1470/1470 transitions.
Applied a total of 0 rules in 51 ms. Remains 542 /542 variables (removed 0) and now considering 1470/1470 (removed 0) transitions.
[2024-05-31 01:27:10] [INFO ] Flow matrix only has 1430 transitions (discarded 40 similar events)
[2024-05-31 01:27:10] [INFO ] Invariant cache hit.
[2024-05-31 01:27:11] [INFO ] Implicit Places using invariants in 850 ms returned []
[2024-05-31 01:27:11] [INFO ] Flow matrix only has 1430 transitions (discarded 40 similar events)
[2024-05-31 01:27:11] [INFO ] Invariant cache hit.
[2024-05-31 01:27:12] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-31 01:27:25] [INFO ] Implicit Places using invariants and state equation in 13564 ms returned []
Implicit Place search using SMT with State Equation took 14417 ms to find 0 implicit places.
[2024-05-31 01:27:25] [INFO ] Redundant transitions in 93 ms returned []
[2024-05-31 01:27:25] [INFO ] Flow matrix only has 1430 transitions (discarded 40 similar events)
[2024-05-31 01:27:25] [INFO ] Invariant cache hit.
[2024-05-31 01:27:26] [INFO ] Dead Transitions using invariants and state equation in 1096 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15681 ms. Remains : 542/542 places, 1470/1470 transitions.
Starting property specific reduction for PolyORBLF-PT-S04J04T10-UpperBounds-11
Normalized transition count is 1430 out of 1470 initially.
// Phase 1: matrix 1430 rows 542 cols
[2024-05-31 01:27:26] [INFO ] Computed 44 invariants in 18 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :1
[2024-05-31 01:27:26] [INFO ] Flow matrix only has 1430 transitions (discarded 40 similar events)
// Phase 1: matrix 1430 rows 542 cols
[2024-05-31 01:27:26] [INFO ] Computed 44 invariants in 35 ms
[2024-05-31 01:27:26] [INFO ] [Real]Absence check using 12 positive place invariants in 6 ms returned sat
[2024-05-31 01:27:26] [INFO ] [Real]Absence check using 12 positive and 32 generalized place invariants in 22 ms returned sat
[2024-05-31 01:27:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:27:28] [INFO ] [Real]Absence check using state equation in 1664 ms returned sat
[2024-05-31 01:27:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:27:28] [INFO ] [Nat]Absence check using 12 positive place invariants in 6 ms returned sat
[2024-05-31 01:27:28] [INFO ] [Nat]Absence check using 12 positive and 32 generalized place invariants in 18 ms returned sat
[2024-05-31 01:27:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:27:31] [INFO ] [Nat]Absence check using state equation in 3361 ms returned sat
[2024-05-31 01:27:31] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-31 01:27:33] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-31 01:27:33] [INFO ] [Nat]Added 200 Read/Feed constraints in 1569 ms returned unknown
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 542 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 542/542 places, 1470/1470 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 542 transition count 1469
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 541 transition count 1469
Applied a total of 2 rules in 58 ms. Remains 541 /542 variables (removed 1) and now considering 1469/1470 (removed 1) transitions.
[2024-05-31 01:27:33] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
// Phase 1: matrix 1429 rows 541 cols
[2024-05-31 01:27:33] [INFO ] Computed 44 invariants in 17 ms
[2024-05-31 01:27:34] [INFO ] Dead Transitions using invariants and state equation in 1361 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1420 ms. Remains : 541/542 places, 1469/1470 transitions.
Normalized transition count is 1429 out of 1469 initially.
// Phase 1: matrix 1429 rows 541 cols
[2024-05-31 01:27:34] [INFO ] Computed 44 invariants in 30 ms
Incomplete random walk after 1000000 steps, including 68 resets, run finished after 5841 ms. (steps per millisecond=171 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 19 resets, run finished after 1940 ms. (steps per millisecond=515 ) properties (out of 1) seen :1
[2024-05-31 01:27:42] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
// Phase 1: matrix 1429 rows 541 cols
[2024-05-31 01:27:42] [INFO ] Computed 44 invariants in 44 ms
[2024-05-31 01:27:42] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2024-05-31 01:27:42] [INFO ] [Real]Absence check using 11 positive and 33 generalized place invariants in 29 ms returned sat
[2024-05-31 01:27:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:27:44] [INFO ] [Real]Absence check using state equation in 1216 ms returned sat
[2024-05-31 01:27:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:27:44] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2024-05-31 01:27:44] [INFO ] [Nat]Absence check using 11 positive and 33 generalized place invariants in 35 ms returned sat
[2024-05-31 01:27:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:27:45] [INFO ] [Nat]Absence check using state equation in 1760 ms returned sat
[2024-05-31 01:27:45] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-31 01:27:48] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-31 01:27:52] [INFO ] [Nat]Added 200 Read/Feed constraints in 6034 ms returned unknown
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1469/1469 transitions.
Applied a total of 0 rules in 60 ms. Remains 541 /541 variables (removed 0) and now considering 1469/1469 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 541/541 places, 1469/1469 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1469/1469 transitions.
Applied a total of 0 rules in 43 ms. Remains 541 /541 variables (removed 0) and now considering 1469/1469 (removed 0) transitions.
[2024-05-31 01:27:52] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
[2024-05-31 01:27:52] [INFO ] Invariant cache hit.
[2024-05-31 01:27:52] [INFO ] Implicit Places using invariants in 743 ms returned []
[2024-05-31 01:27:52] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
[2024-05-31 01:27:52] [INFO ] Invariant cache hit.
[2024-05-31 01:27:53] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-31 01:27:58] [INFO ] Implicit Places using invariants and state equation in 5844 ms returned []
Implicit Place search using SMT with State Equation took 6616 ms to find 0 implicit places.
[2024-05-31 01:27:58] [INFO ] Redundant transitions in 71 ms returned []
[2024-05-31 01:27:58] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
[2024-05-31 01:27:58] [INFO ] Invariant cache hit.
[2024-05-31 01:27:59] [INFO ] Dead Transitions using invariants and state equation in 1096 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7850 ms. Remains : 541/541 places, 1469/1469 transitions.
Ending property specific reduction for PolyORBLF-PT-S04J04T10-UpperBounds-11 in 33482 ms.
Starting property specific reduction for PolyORBLF-PT-S04J04T10-UpperBounds-12
Normalized transition count is 1430 out of 1470 initially.
// Phase 1: matrix 1430 rows 542 cols
[2024-05-31 01:27:59] [INFO ] Computed 44 invariants in 17 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :1
[2024-05-31 01:28:00] [INFO ] Flow matrix only has 1430 transitions (discarded 40 similar events)
// Phase 1: matrix 1430 rows 542 cols
[2024-05-31 01:28:00] [INFO ] Computed 44 invariants in 35 ms
[2024-05-31 01:28:00] [INFO ] [Real]Absence check using 12 positive place invariants in 8 ms returned sat
[2024-05-31 01:28:00] [INFO ] [Real]Absence check using 12 positive and 32 generalized place invariants in 27 ms returned sat
[2024-05-31 01:28:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:28:03] [INFO ] [Real]Absence check using state equation in 3189 ms returned sat
[2024-05-31 01:28:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:28:03] [INFO ] [Nat]Absence check using 12 positive place invariants in 6 ms returned sat
[2024-05-31 01:28:03] [INFO ] [Nat]Absence check using 12 positive and 32 generalized place invariants in 20 ms returned sat
[2024-05-31 01:28:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:28:08] [INFO ] [Nat]Absence check using state equation in 4931 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 542 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 542/542 places, 1470/1470 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 541 transition count 1469
Applied a total of 2 rules in 74 ms. Remains 541 /542 variables (removed 1) and now considering 1469/1470 (removed 1) transitions.
[2024-05-31 01:28:08] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
// Phase 1: matrix 1429 rows 541 cols
[2024-05-31 01:28:08] [INFO ] Computed 44 invariants in 20 ms
[2024-05-31 01:28:09] [INFO ] Dead Transitions using invariants and state equation in 1019 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1094 ms. Remains : 541/542 places, 1469/1470 transitions.
Normalized transition count is 1429 out of 1469 initially.
// Phase 1: matrix 1429 rows 541 cols
[2024-05-31 01:28:09] [INFO ] Computed 44 invariants in 28 ms
Incomplete random walk after 1000000 steps, including 86 resets, run finished after 5816 ms. (steps per millisecond=171 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 1878 ms. (steps per millisecond=532 ) properties (out of 1) seen :1
[2024-05-31 01:28:17] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
// Phase 1: matrix 1429 rows 541 cols
[2024-05-31 01:28:17] [INFO ] Computed 44 invariants in 50 ms
[2024-05-31 01:28:17] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2024-05-31 01:28:17] [INFO ] [Real]Absence check using 13 positive and 31 generalized place invariants in 20 ms returned sat
[2024-05-31 01:28:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:28:18] [INFO ] [Real]Absence check using state equation in 1182 ms returned sat
[2024-05-31 01:28:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:28:18] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-31 01:28:18] [INFO ] [Nat]Absence check using 13 positive and 31 generalized place invariants in 21 ms returned sat
[2024-05-31 01:28:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:29:03] [INFO ] [Nat]Absence check using state equation in 44880 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1469/1469 transitions.
Applied a total of 0 rules in 61 ms. Remains 541 /541 variables (removed 0) and now considering 1469/1469 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 541/541 places, 1469/1469 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1469/1469 transitions.
Applied a total of 0 rules in 47 ms. Remains 541 /541 variables (removed 0) and now considering 1469/1469 (removed 0) transitions.
[2024-05-31 01:29:03] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
[2024-05-31 01:29:03] [INFO ] Invariant cache hit.
[2024-05-31 01:29:04] [INFO ] Implicit Places using invariants in 613 ms returned []
[2024-05-31 01:29:04] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
[2024-05-31 01:29:04] [INFO ] Invariant cache hit.
[2024-05-31 01:29:04] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-31 01:29:19] [INFO ] Implicit Places using invariants and state equation in 15437 ms returned []
Implicit Place search using SMT with State Equation took 16066 ms to find 0 implicit places.
[2024-05-31 01:29:19] [INFO ] Redundant transitions in 46 ms returned []
[2024-05-31 01:29:19] [INFO ] Flow matrix only has 1429 transitions (discarded 40 similar events)
[2024-05-31 01:29:19] [INFO ] Invariant cache hit.
[2024-05-31 01:29:21] [INFO ] Dead Transitions using invariants and state equation in 1139 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17324 ms. Remains : 541/541 places, 1469/1469 transitions.
Ending property specific reduction for PolyORBLF-PT-S04J04T10-UpperBounds-12 in 81140 ms.
[2024-05-31 01:29:21] [INFO ] Flatten gal took : 162 ms
[2024-05-31 01:29:21] [INFO ] Applying decomposition
[2024-05-31 01:29:21] [INFO ] Flatten gal took : 106 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/graph13633607600848228494.txt' '-o' '/tmp/graph13633607600848228494.bin' '-w' '/tmp/graph13633607600848228494.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13633607600848228494.bin' '-l' '-1' '-v' '-w' '/tmp/graph13633607600848228494.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:29:22] [INFO ] Decomposing Gal with order
[2024-05-31 01:29:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:29:22] [INFO ] Removed a total of 1291 redundant transitions.
[2024-05-31 01:29:22] [INFO ] Flatten gal took : 455 ms
[2024-05-31 01:29:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 615 labels/synchronizations in 45 ms.
[2024-05-31 01:29:22] [INFO ] Time to serialize gal into /tmp/UpperBounds2874843282047323927.gal : 21 ms
[2024-05-31 01:29:22] [INFO ] Time to serialize properties into /tmp/UpperBounds13037163269915266463.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/UpperBounds2874843282047323927.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds13037163269915266463.prop' '--nowitness'

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 ...284
Loading property file /tmp/UpperBounds13037163269915266463.prop.
Detected timeout of ITS tools.
[2024-05-31 01:51:14] [INFO ] Flatten gal took : 2387 ms
[2024-05-31 01:51:14] [INFO ] Time to serialize gal into /tmp/UpperBounds12343717311441355465.gal : 90 ms
[2024-05-31 01:51:14] [INFO ] Time to serialize properties into /tmp/UpperBounds17882077988547906146.prop : 2 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/UpperBounds12343717311441355465.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds17882077988547906146.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 ...306
Loading property file /tmp/UpperBounds17882077988547906146.prop.
Detected timeout of ITS tools.
[2024-05-31 02:12:59] [INFO ] Flatten gal took : 871 ms
[2024-05-31 02:13:01] [INFO ] Input system was already deterministic with 1470 transitions.
[2024-05-31 02:13:01] [INFO ] Transformed 542 places.
[2024-05-31 02:13:01] [INFO ] Transformed 1470 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-31 02:13:31] [INFO ] Time to serialize gal into /tmp/UpperBounds17395207003257904713.gal : 36 ms
[2024-05-31 02:13:31] [INFO ] Time to serialize properties into /tmp/UpperBounds6551840164939525071.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/UpperBounds17395207003257904713.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds6551840164939525071.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--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 ...350
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds6551840164939525071.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 3843688 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16239592 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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="PolyORBLF-PT-S04J04T10"
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 PolyORBLF-PT-S04J04T10, 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 r307-tajo-171654460600176"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T10.tgz
mv PolyORBLF-PT-S04J04T10 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 ;