Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r312-tall-165472281700021.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BugTracking-PT-q3m008, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472281700021
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 10K Jun 7 16:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Jun 7 16:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Jun 7 16:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Jun 7 16:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Jun 6 15:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 6 15:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 6 15:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 8.8K Jun 7 16:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 69K Jun 7 16:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Jun 7 16:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Jun 7 16:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Jun 6 15:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 7 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 16M Jun 6 12:11 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-00
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-01
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-02
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-03
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-04
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-05
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-06
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-07
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-08
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-09
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-10
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-11
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-12
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-13
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-14
FORMULA_NAME BugTracking-PT-q3m008-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1654727272879

Running Version 202205111006
[2022-06-08 22:27:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-08 22:27:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 22:27:55] [INFO ] Load time of PNML (sax parser for PT used): 826 ms
[2022-06-08 22:27:55] [INFO ] Transformed 754 places.
[2022-06-08 22:27:55] [INFO ] Transformed 27370 transitions.
[2022-06-08 22:27:55] [INFO ] Parsed PT model containing 754 places and 27370 transitions in 1031 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Deduced a syphon composed of 514 places in 92 ms
Reduce places removed 514 places and 24601 transitions.
FORMULA BugTracking-PT-q3m008-UpperBounds-03 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-07 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m008-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 2642 out of 2769 initially.
// Phase 1: matrix 2642 rows 240 cols
[2022-06-08 22:27:55] [INFO ] Computed 10 place invariants in 50 ms
FORMULA BugTracking-PT-q3m008-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10001 steps, including 73 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 4) seen :1
FORMULA BugTracking-PT-q3m008-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
[2022-06-08 22:27:55] [INFO ] Flow matrix only has 2642 transitions (discarded 127 similar events)
// Phase 1: matrix 2642 rows 240 cols
[2022-06-08 22:27:55] [INFO ] Computed 10 place invariants in 20 ms
[2022-06-08 22:27:55] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2022-06-08 22:27:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:27:56] [INFO ] [Real]Absence check using state equation in 406 ms returned sat
[2022-06-08 22:27:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:27:56] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-08 22:27:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:27:56] [INFO ] [Nat]Absence check using state equation in 506 ms returned sat
[2022-06-08 22:27:57] [INFO ] State equation strengthened by 255 read => feed constraints.
[2022-06-08 22:27:57] [INFO ] [Nat]Added 255 Read/Feed constraints in 111 ms returned sat
[2022-06-08 22:27:57] [INFO ] Deduced a trap composed of 52 places in 314 ms of which 5 ms to minimize.
[2022-06-08 22:27:57] [INFO ] Deduced a trap composed of 13 places in 221 ms of which 1 ms to minimize.
[2022-06-08 22:27:58] [INFO ] Deduced a trap composed of 17 places in 159 ms of which 1 ms to minimize.
[2022-06-08 22:27:58] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1028 ms
[2022-06-08 22:27:58] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 243 ms.
[2022-06-08 22:27:58] [INFO ] Added : 7 causal constraints over 2 iterations in 656 ms. Result :sat
Minimization took 272 ms.
[2022-06-08 22:27:59] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-08 22:27:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:27:59] [INFO ] [Real]Absence check using state equation in 527 ms returned sat
[2022-06-08 22:27:59] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:27:59] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-08 22:27:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:00] [INFO ] [Nat]Absence check using state equation in 330 ms returned sat
[2022-06-08 22:28:00] [INFO ] [Nat]Added 255 Read/Feed constraints in 105 ms returned sat
[2022-06-08 22:28:00] [INFO ] Deduced a trap composed of 27 places in 445 ms of which 4 ms to minimize.
[2022-06-08 22:28:01] [INFO ] Deduced a trap composed of 78 places in 605 ms of which 1 ms to minimize.
[2022-06-08 22:28:01] [INFO ] Deduced a trap composed of 53 places in 255 ms of which 1 ms to minimize.
[2022-06-08 22:28:02] [INFO ] Deduced a trap composed of 39 places in 242 ms of which 0 ms to minimize.
[2022-06-08 22:28:02] [INFO ] Deduced a trap composed of 55 places in 234 ms of which 1 ms to minimize.
[2022-06-08 22:28:02] [INFO ] Deduced a trap composed of 52 places in 240 ms of which 1 ms to minimize.
[2022-06-08 22:28:03] [INFO ] Deduced a trap composed of 15 places in 200 ms of which 0 ms to minimize.
[2022-06-08 22:28:03] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 2869 ms
[2022-06-08 22:28:03] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 147 ms.
[2022-06-08 22:28:03] [INFO ] Added : 5 causal constraints over 1 iterations in 483 ms. Result :sat
Minimization took 257 ms.
[2022-06-08 22:28:04] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:04] [INFO ] [Real]Absence check using state equation in 340 ms returned sat
[2022-06-08 22:28:04] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:28:04] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:04] [INFO ] [Nat]Absence check using state equation in 365 ms returned sat
[2022-06-08 22:28:05] [INFO ] [Nat]Added 255 Read/Feed constraints in 120 ms returned sat
[2022-06-08 22:28:05] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 191 ms.
[2022-06-08 22:28:05] [INFO ] Added : 7 causal constraints over 2 iterations in 553 ms. Result :sat
Minimization took 264 ms.
Current structural bounds on expressions (after SMT) : [1, -1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 240 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 240/240 places, 2769/2769 transitions.
Graph (complete) has 3422 edges and 240 vertex of which 238 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 237 transition count 2750
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 237 transition count 2750
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 235 transition count 2753
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 235 transition count 2747
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 19 place count 229 transition count 2747
Applied a total of 19 rules in 338 ms. Remains 229 /240 variables (removed 11) and now considering 2747/2769 (removed 22) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/240 places, 2747/2769 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:06] [INFO ] Computed 8 place invariants in 13 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 7650 ms. (steps per millisecond=130 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 2241 ms. (steps per millisecond=446 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2326 ms. (steps per millisecond=429 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 3 resets, run finished after 2371 ms. (steps per millisecond=421 ) properties (out of 3) seen :0
[2022-06-08 22:28:21] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:21] [INFO ] Computed 8 place invariants in 27 ms
[2022-06-08 22:28:21] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:21] [INFO ] [Real]Absence check using state equation in 349 ms returned sat
[2022-06-08 22:28:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:28:21] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2022-06-08 22:28:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:22] [INFO ] [Nat]Absence check using state equation in 349 ms returned sat
[2022-06-08 22:28:22] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:28:22] [INFO ] [Nat]Added 241 Read/Feed constraints in 159 ms returned sat
[2022-06-08 22:28:22] [INFO ] Deduced a trap composed of 16 places in 246 ms of which 1 ms to minimize.
[2022-06-08 22:28:22] [INFO ] Deduced a trap composed of 19 places in 242 ms of which 1 ms to minimize.
[2022-06-08 22:28:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 674 ms
[2022-06-08 22:28:23] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 166 ms.
[2022-06-08 22:28:23] [INFO ] Added : 3 causal constraints over 1 iterations in 394 ms. Result :sat
Minimization took 235 ms.
[2022-06-08 22:28:23] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:24] [INFO ] [Real]Absence check using state equation in 363 ms returned sat
[2022-06-08 22:28:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:28:24] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:24] [INFO ] [Nat]Absence check using state equation in 366 ms returned sat
[2022-06-08 22:28:24] [INFO ] [Nat]Added 241 Read/Feed constraints in 138 ms returned sat
[2022-06-08 22:28:24] [INFO ] Deduced a trap composed of 21 places in 286 ms of which 0 ms to minimize.
[2022-06-08 22:28:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 395 ms
[2022-06-08 22:28:25] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 154 ms.
[2022-06-08 22:28:25] [INFO ] Added : 3 causal constraints over 1 iterations in 372 ms. Result :sat
Minimization took 203 ms.
[2022-06-08 22:28:25] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:26] [INFO ] [Real]Absence check using state equation in 352 ms returned sat
[2022-06-08 22:28:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:28:26] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-08 22:28:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:26] [INFO ] [Nat]Absence check using state equation in 355 ms returned sat
[2022-06-08 22:28:26] [INFO ] [Nat]Added 241 Read/Feed constraints in 138 ms returned sat
[2022-06-08 22:28:26] [INFO ] Deduced a trap composed of 12 places in 185 ms of which 1 ms to minimize.
[2022-06-08 22:28:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 295 ms
[2022-06-08 22:28:27] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 163 ms.
[2022-06-08 22:28:27] [INFO ] Added : 4 causal constraints over 1 iterations in 384 ms. Result :sat
Minimization took 280 ms.
Current structural bounds on expressions (after SMT) : [1, -1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 229 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 43 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 41 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2022-06-08 22:28:27] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:27] [INFO ] Computed 8 place invariants in 21 ms
[2022-06-08 22:28:28] [INFO ] Implicit Places using invariants in 384 ms returned []
[2022-06-08 22:28:28] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:28] [INFO ] Computed 8 place invariants in 11 ms
[2022-06-08 22:28:28] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:28:30] [INFO ] Implicit Places using invariants and state equation in 1893 ms returned []
Implicit Place search using SMT with State Equation took 2294 ms to find 0 implicit places.
[2022-06-08 22:28:30] [INFO ] Redundant transitions in 245 ms returned []
[2022-06-08 22:28:30] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:30] [INFO ] Computed 8 place invariants in 13 ms
[2022-06-08 22:28:31] [INFO ] Dead Transitions using invariants and state equation in 794 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Starting property specific reduction for BugTracking-PT-q3m008-UpperBounds-02
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:31] [INFO ] Computed 8 place invariants in 8 ms
Incomplete random walk after 10000 steps, including 3 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
[2022-06-08 22:28:31] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:31] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-08 22:28:31] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:31] [INFO ] [Real]Absence check using state equation in 368 ms returned sat
[2022-06-08 22:28:31] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:28:31] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:32] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2022-06-08 22:28:32] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:28:32] [INFO ] [Nat]Added 241 Read/Feed constraints in 146 ms returned sat
[2022-06-08 22:28:32] [INFO ] Deduced a trap composed of 16 places in 249 ms of which 1 ms to minimize.
[2022-06-08 22:28:33] [INFO ] Deduced a trap composed of 19 places in 254 ms of which 0 ms to minimize.
[2022-06-08 22:28:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 674 ms
[2022-06-08 22:28:33] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 167 ms.
[2022-06-08 22:28:33] [INFO ] Added : 3 causal constraints over 1 iterations in 387 ms. Result :sat
Minimization took 222 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 45 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:33] [INFO ] Computed 8 place invariants in 10 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 5095 ms. (steps per millisecond=196 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2135 ms. (steps per millisecond=468 ) properties (out of 1) seen :0
[2022-06-08 22:28:41] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:41] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-08 22:28:41] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-08 22:28:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:41] [INFO ] [Real]Absence check using state equation in 323 ms returned sat
[2022-06-08 22:28:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:28:41] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-08 22:28:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:42] [INFO ] [Nat]Absence check using state equation in 343 ms returned sat
[2022-06-08 22:28:42] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:28:42] [INFO ] [Nat]Added 241 Read/Feed constraints in 150 ms returned sat
[2022-06-08 22:28:42] [INFO ] Deduced a trap composed of 16 places in 309 ms of which 0 ms to minimize.
[2022-06-08 22:28:42] [INFO ] Deduced a trap composed of 19 places in 253 ms of which 1 ms to minimize.
[2022-06-08 22:28:42] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 752 ms
[2022-06-08 22:28:43] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 150 ms.
[2022-06-08 22:28:43] [INFO ] Added : 3 causal constraints over 1 iterations in 378 ms. Result :sat
Minimization took 226 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 36 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 37 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2022-06-08 22:28:43] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:43] [INFO ] Computed 8 place invariants in 8 ms
[2022-06-08 22:28:44] [INFO ] Implicit Places using invariants in 366 ms returned []
[2022-06-08 22:28:44] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:44] [INFO ] Computed 8 place invariants in 7 ms
[2022-06-08 22:28:44] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:28:45] [INFO ] Implicit Places using invariants and state equation in 1722 ms returned []
Implicit Place search using SMT with State Equation took 2090 ms to find 0 implicit places.
[2022-06-08 22:28:45] [INFO ] Redundant transitions in 148 ms returned []
[2022-06-08 22:28:45] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:45] [INFO ] Computed 8 place invariants in 13 ms
[2022-06-08 22:28:46] [INFO ] Dead Transitions using invariants and state equation in 762 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m008-UpperBounds-02 in 15419 ms.
Starting property specific reduction for BugTracking-PT-q3m008-UpperBounds-04
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:46] [INFO ] Computed 8 place invariants in 9 ms
Incomplete random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
[2022-06-08 22:28:46] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:46] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-08 22:28:46] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:47] [INFO ] [Real]Absence check using state equation in 329 ms returned sat
[2022-06-08 22:28:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:28:47] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:47] [INFO ] [Nat]Absence check using state equation in 350 ms returned sat
[2022-06-08 22:28:47] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:28:47] [INFO ] [Nat]Added 241 Read/Feed constraints in 144 ms returned sat
[2022-06-08 22:28:48] [INFO ] Deduced a trap composed of 21 places in 256 ms of which 1 ms to minimize.
[2022-06-08 22:28:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 355 ms
[2022-06-08 22:28:48] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 155 ms.
[2022-06-08 22:28:48] [INFO ] Added : 3 causal constraints over 1 iterations in 367 ms. Result :sat
Minimization took 193 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 35 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:48] [INFO ] Computed 8 place invariants in 13 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6989 ms. (steps per millisecond=143 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2181 ms. (steps per millisecond=458 ) properties (out of 1) seen :0
[2022-06-08 22:28:58] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:28:58] [INFO ] Computed 8 place invariants in 16 ms
[2022-06-08 22:28:58] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:58] [INFO ] [Real]Absence check using state equation in 314 ms returned sat
[2022-06-08 22:28:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:28:58] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:28:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:28:58] [INFO ] [Nat]Absence check using state equation in 317 ms returned sat
[2022-06-08 22:28:58] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:28:58] [INFO ] [Nat]Added 241 Read/Feed constraints in 124 ms returned sat
[2022-06-08 22:28:59] [INFO ] Deduced a trap composed of 21 places in 276 ms of which 0 ms to minimize.
[2022-06-08 22:28:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 381 ms
[2022-06-08 22:28:59] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 140 ms.
[2022-06-08 22:28:59] [INFO ] Added : 3 causal constraints over 1 iterations in 349 ms. Result :sat
Minimization took 190 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 34 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 34 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2022-06-08 22:29:00] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:00] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-08 22:29:00] [INFO ] Implicit Places using invariants in 329 ms returned []
[2022-06-08 22:29:00] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:00] [INFO ] Computed 8 place invariants in 7 ms
[2022-06-08 22:29:00] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:29:02] [INFO ] Implicit Places using invariants and state equation in 1675 ms returned []
Implicit Place search using SMT with State Equation took 2006 ms to find 0 implicit places.
[2022-06-08 22:29:02] [INFO ] Redundant transitions in 94 ms returned []
[2022-06-08 22:29:02] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:02] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-08 22:29:02] [INFO ] Dead Transitions using invariants and state equation in 745 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m008-UpperBounds-04 in 16206 ms.
Starting property specific reduction for BugTracking-PT-q3m008-UpperBounds-10
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:02] [INFO ] Computed 8 place invariants in 12 ms
Incomplete random walk after 10003 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
[2022-06-08 22:29:03] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:03] [INFO ] Computed 8 place invariants in 16 ms
[2022-06-08 22:29:03] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:29:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:29:03] [INFO ] [Real]Absence check using state equation in 358 ms returned sat
[2022-06-08 22:29:03] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:29:03] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:29:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:29:03] [INFO ] [Nat]Absence check using state equation in 321 ms returned sat
[2022-06-08 22:29:03] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:29:04] [INFO ] [Nat]Added 241 Read/Feed constraints in 129 ms returned sat
[2022-06-08 22:29:04] [INFO ] Deduced a trap composed of 12 places in 188 ms of which 0 ms to minimize.
[2022-06-08 22:29:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 299 ms
[2022-06-08 22:29:04] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 153 ms.
[2022-06-08 22:29:04] [INFO ] Added : 4 causal constraints over 1 iterations in 377 ms. Result :sat
Minimization took 279 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 34 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:05] [INFO ] Computed 8 place invariants in 14 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 5978 ms. (steps per millisecond=167 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2342 ms. (steps per millisecond=426 ) properties (out of 1) seen :0
[2022-06-08 22:29:13] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:13] [INFO ] Computed 8 place invariants in 15 ms
[2022-06-08 22:29:13] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 22:29:13] [INFO ] [Real]Absence check using state equation in 322 ms returned sat
[2022-06-08 22:29:13] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 22:29:13] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-08 22:29:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 22:29:14] [INFO ] [Nat]Absence check using state equation in 322 ms returned sat
[2022-06-08 22:29:14] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:29:14] [INFO ] [Nat]Added 241 Read/Feed constraints in 130 ms returned sat
[2022-06-08 22:29:14] [INFO ] Deduced a trap composed of 12 places in 181 ms of which 0 ms to minimize.
[2022-06-08 22:29:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 285 ms
[2022-06-08 22:29:14] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 142 ms.
[2022-06-08 22:29:15] [INFO ] Added : 4 causal constraints over 1 iterations in 377 ms. Result :sat
Minimization took 282 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 37 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 36 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2022-06-08 22:29:15] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:15] [INFO ] Computed 8 place invariants in 17 ms
[2022-06-08 22:29:15] [INFO ] Implicit Places using invariants in 332 ms returned []
[2022-06-08 22:29:15] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:15] [INFO ] Computed 8 place invariants in 6 ms
[2022-06-08 22:29:16] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-06-08 22:29:17] [INFO ] Implicit Places using invariants and state equation in 1834 ms returned []
Implicit Place search using SMT with State Equation took 2168 ms to find 0 implicit places.
[2022-06-08 22:29:17] [INFO ] Redundant transitions in 71 ms returned []
[2022-06-08 22:29:17] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-08 22:29:17] [INFO ] Computed 8 place invariants in 12 ms
[2022-06-08 22:29:18] [INFO ] Dead Transitions using invariants and state equation in 808 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m008-UpperBounds-10 in 15732 ms.
[2022-06-08 22:29:19] [INFO ] Flatten gal took : 277 ms
[2022-06-08 22:29:19] [INFO ] Applying decomposition
[2022-06-08 22:29:19] [INFO ] Flatten gal took : 160 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11994543298840060785.txt' '-o' '/tmp/graph11994543298840060785.bin' '-w' '/tmp/graph11994543298840060785.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11994543298840060785.bin' '-l' '-1' '-v' '-w' '/tmp/graph11994543298840060785.weights' '-q' '0' '-e' '0.001'
[2022-06-08 22:29:19] [INFO ] Decomposing Gal with order
[2022-06-08 22:29:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 22:29:20] [INFO ] Removed a total of 280 redundant transitions.
[2022-06-08 22:29:20] [INFO ] Flatten gal took : 303 ms
[2022-06-08 22:29:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 223 labels/synchronizations in 15 ms.
[2022-06-08 22:29:20] [INFO ] Time to serialize gal into /tmp/UpperBounds17784279601713400195.gal : 58 ms
[2022-06-08 22:29:20] [INFO ] Time to serialize properties into /tmp/UpperBounds15414271454065674827.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds17784279601713400195.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds15414271454065674827.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...276
Loading property file /tmp/UpperBounds15414271454065674827.prop.
Detected timeout of ITS tools.
[2022-06-08 22:50:05] [INFO ] Flatten gal took : 1715 ms
[2022-06-08 22:50:05] [INFO ] Time to serialize gal into /tmp/UpperBounds9056926092469247655.gal : 253 ms
[2022-06-08 22:50:05] [INFO ] Time to serialize properties into /tmp/UpperBounds5448697243186404057.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds9056926092469247655.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds5448697243186404057.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...295
Loading property file /tmp/UpperBounds5448697243186404057.prop.
Detected timeout of ITS tools.
[2022-06-08 23:10:35] [INFO ] Flatten gal took : 704 ms
[2022-06-08 23:10:39] [INFO ] Input system was already deterministic with 2747 transitions.
[2022-06-08 23:10:39] [INFO ] Transformed 229 places.
[2022-06-08 23:10:39] [INFO ] Transformed 2747 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-08 23:10:40] [INFO ] Time to serialize gal into /tmp/UpperBounds5992116294781094825.gal : 12 ms
[2022-06-08 23:10:40] [INFO ] Time to serialize properties into /tmp/UpperBounds3976059804592864842.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds5992116294781094825.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds3976059804592864842.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...340
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds3976059804592864842.prop.

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BugTracking-PT-q3m008"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is BugTracking-PT-q3m008, 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 r312-tall-165472281700021"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m008.tgz
mv BugTracking-PT-q3m008 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 ;