Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813695700357.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is BugTracking-PT-q3m032, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813695700357
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 8.4K Feb 26 06:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 06:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Feb 26 06:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 29K Feb 26 06:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 07:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 07:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 06:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 06:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 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-q3m032-UpperBounds-00
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-01
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-02
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-03
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-04
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-05
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-06
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-07
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-08
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-09
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-10
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-11
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-12
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-13
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-14
FORMULA_NAME BugTracking-PT-q3m032-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678714771080

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=marciexred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q3m032
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 13:39:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-13 13:39:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 13:39:33] [INFO ] Load time of PNML (sax parser for PT used): 657 ms
[2023-03-13 13:39:33] [INFO ] Transformed 754 places.
[2023-03-13 13:39:33] [INFO ] Transformed 27370 transitions.
[2023-03-13 13:39:33] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 892 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
Deduced a syphon composed of 514 places in 116 ms
Reduce places removed 514 places and 24601 transitions.
FORMULA BugTracking-PT-q3m032-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-UpperBounds-02 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-UpperBounds-03 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m032-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 2642 out of 2769 initially.
// Phase 1: matrix 2642 rows 240 cols
[2023-03-13 13:39:33] [INFO ] Computed 10 place invariants in 37 ms
FORMULA BugTracking-PT-q3m032-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10014 steps, including 20 resets, run finished after 77 ms. (steps per millisecond=130 ) properties (out of 6) seen :3
FORMULA BugTracking-PT-q3m032-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BugTracking-PT-q3m032-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BugTracking-PT-q3m032-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) seen :0
[2023-03-13 13:39:33] [INFO ] Flow matrix only has 2642 transitions (discarded 127 similar events)
// Phase 1: matrix 2642 rows 240 cols
[2023-03-13 13:39:33] [INFO ] Computed 10 place invariants in 14 ms
[2023-03-13 13:39:34] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-13 13:39:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:34] [INFO ] [Real]Absence check using state equation in 422 ms returned sat
[2023-03-13 13:39:34] [INFO ] State equation strengthened by 255 read => feed constraints.
[2023-03-13 13:39:34] [INFO ] [Real]Added 255 Read/Feed constraints in 35 ms returned sat
[2023-03-13 13:39:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:39:34] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 13:39:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:35] [INFO ] [Nat]Absence check using state equation in 335 ms returned sat
[2023-03-13 13:39:35] [INFO ] [Nat]Added 255 Read/Feed constraints in 66 ms returned sat
[2023-03-13 13:39:35] [INFO ] Deduced a trap composed of 17 places in 234 ms of which 4 ms to minimize.
[2023-03-13 13:39:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 409 ms
[2023-03-13 13:39:35] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 252 ms.
[2023-03-13 13:39:36] [INFO ] Added : 4 causal constraints over 1 iterations in 552 ms. Result :sat
Minimization took 266 ms.
[2023-03-13 13:39:36] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 13:39:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:37] [INFO ] [Real]Absence check using state equation in 483 ms returned sat
[2023-03-13 13:39:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:39:37] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 13:39:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:37] [INFO ] [Nat]Absence check using state equation in 404 ms returned sat
[2023-03-13 13:39:37] [INFO ] [Nat]Added 255 Read/Feed constraints in 161 ms returned sat
[2023-03-13 13:39:37] [INFO ] Deduced a trap composed of 18 places in 154 ms of which 1 ms to minimize.
[2023-03-13 13:39:38] [INFO ] Deduced a trap composed of 17 places in 155 ms of which 1 ms to minimize.
[2023-03-13 13:39:38] [INFO ] Deduced a trap composed of 34 places in 164 ms of which 2 ms to minimize.
[2023-03-13 13:39:38] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 733 ms
[2023-03-13 13:39:38] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 182 ms.
[2023-03-13 13:39:39] [INFO ] Added : 9 causal constraints over 2 iterations in 548 ms. Result :sat
Minimization took 520 ms.
[2023-03-13 13:39:39] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 13:39:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:40] [INFO ] [Real]Absence check using state equation in 460 ms returned sat
[2023-03-13 13:39:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:39:40] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 13:39:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:40] [INFO ] [Nat]Absence check using state equation in 458 ms returned sat
[2023-03-13 13:39:40] [INFO ] [Nat]Added 255 Read/Feed constraints in 125 ms returned sat
[2023-03-13 13:39:41] [INFO ] Deduced a trap composed of 59 places in 539 ms of which 2 ms to minimize.
[2023-03-13 13:39:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 651 ms
[2023-03-13 13:39:41] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 201 ms.
[2023-03-13 13:39:41] [INFO ] Added : 4 causal constraints over 1 iterations in 504 ms. Result :sat
Minimization took 412 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1] Max seen :[1, 0, 0]
Support contains 3 out of 240 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY 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 303 ms. Remains 229 /240 variables (removed 11) and now considering 2747/2769 (removed 22) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 304 ms. Remains : 229/240 places, 2747/2769 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:39:43] [INFO ] Computed 8 place invariants in 26 ms
Incomplete random walk after 1000003 steps, including 2 resets, run finished after 1811 ms. (steps per millisecond=552 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1877 ms. (steps per millisecond=532 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2168 ms. (steps per millisecond=461 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 1927 ms. (steps per millisecond=518 ) properties (out of 3) seen :1
[2023-03-13 13:39:50] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:39:50] [INFO ] Computed 8 place invariants in 25 ms
[2023-03-13 13:39:51] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:39:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:51] [INFO ] [Real]Absence check using state equation in 401 ms returned sat
[2023-03-13 13:39:51] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:39:51] [INFO ] [Real]Added 241 Read/Feed constraints in 41 ms returned sat
[2023-03-13 13:39:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:39:51] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:39:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:51] [INFO ] [Nat]Absence check using state equation in 344 ms returned sat
[2023-03-13 13:39:52] [INFO ] [Nat]Added 241 Read/Feed constraints in 227 ms returned sat
[2023-03-13 13:39:52] [INFO ] Deduced a trap composed of 23 places in 282 ms of which 1 ms to minimize.
[2023-03-13 13:39:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 414 ms
[2023-03-13 13:39:52] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 195 ms.
[2023-03-13 13:39:53] [INFO ] Added : 4 causal constraints over 2 iterations in 639 ms. Result :sat
Minimization took 324 ms.
[2023-03-13 13:39:53] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:39:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:54] [INFO ] [Real]Absence check using state equation in 438 ms returned sat
[2023-03-13 13:39:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:39:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:39:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:39:54] [INFO ] [Nat]Absence check using state equation in 419 ms returned sat
[2023-03-13 13:39:54] [INFO ] [Nat]Added 241 Read/Feed constraints in 151 ms returned sat
[2023-03-13 13:39:55] [INFO ] Deduced a trap composed of 14 places in 385 ms of which 1 ms to minimize.
[2023-03-13 13:39:55] [INFO ] Deduced a trap composed of 10 places in 353 ms of which 0 ms to minimize.
[2023-03-13 13:39:56] [INFO ] Deduced a trap composed of 48 places in 368 ms of which 1 ms to minimize.
[2023-03-13 13:39:56] [INFO ] Deduced a trap composed of 48 places in 346 ms of which 1 ms to minimize.
[2023-03-13 13:39:56] [INFO ] Deduced a trap composed of 49 places in 327 ms of which 0 ms to minimize.
[2023-03-13 13:39:57] [INFO ] Deduced a trap composed of 36 places in 338 ms of which 1 ms to minimize.
[2023-03-13 13:39:57] [INFO ] Deduced a trap composed of 21 places in 383 ms of which 1 ms to minimize.
[2023-03-13 13:39:58] [INFO ] Deduced a trap composed of 22 places in 290 ms of which 0 ms to minimize.
[2023-03-13 13:39:58] [INFO ] Deduced a trap composed of 48 places in 354 ms of which 0 ms to minimize.
[2023-03-13 13:39:58] [INFO ] Deduced a trap composed of 50 places in 328 ms of which 1 ms to minimize.
[2023-03-13 13:39:59] [INFO ] Deduced a trap composed of 50 places in 312 ms of which 0 ms to minimize.
[2023-03-13 13:39:59] [INFO ] Deduced a trap composed of 21 places in 359 ms of which 1 ms to minimize.
[2023-03-13 13:39:59] [INFO ] Deduced a trap composed of 57 places in 336 ms of which 1 ms to minimize.
[2023-03-13 13:40:00] [INFO ] Deduced a trap composed of 59 places in 315 ms of which 1 ms to minimize.
[2023-03-13 13:40:00] [INFO ] Deduced a trap composed of 27 places in 309 ms of which 1 ms to minimize.
[2023-03-13 13:40:01] [INFO ] Deduced a trap composed of 19 places in 324 ms of which 1 ms to minimize.
[2023-03-13 13:40:01] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 6397 ms
[2023-03-13 13:40:01] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 161 ms.
[2023-03-13 13:40:02] [INFO ] Deduced a trap composed of 49 places in 395 ms of which 1 ms to minimize.
[2023-03-13 13:40:02] [INFO ] Deduced a trap composed of 83 places in 378 ms of which 0 ms to minimize.
[2023-03-13 13:40:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1014 ms
[2023-03-13 13:40:02] [INFO ] Added : 6 causal constraints over 2 iterations in 1634 ms. Result :sat
Minimization took 3013 ms.
[2023-03-13 13:40:05] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-13 13:40:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:06] [INFO ] [Real]Absence check using state equation in 323 ms returned sat
[2023-03-13 13:40:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:40:06] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:40:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:06] [INFO ] [Nat]Absence check using state equation in 397 ms returned sat
[2023-03-13 13:40:06] [INFO ] [Nat]Added 241 Read/Feed constraints in 170 ms returned sat
[2023-03-13 13:40:07] [INFO ] Deduced a trap composed of 15 places in 273 ms of which 1 ms to minimize.
[2023-03-13 13:40:07] [INFO ] Deduced a trap composed of 19 places in 180 ms of which 0 ms to minimize.
[2023-03-13 13:40:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 647 ms
[2023-03-13 13:40:07] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 205 ms.
[2023-03-13 13:40:08] [INFO ] Added : 6 causal constraints over 2 iterations in 528 ms. Result :sat
Minimization took 512 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1] Max seen :[2, 0, 0]
Support contains 3 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 42 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY 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.
[2023-03-13 13:40:09] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:09] [INFO ] Invariant cache hit.
[2023-03-13 13:40:09] [INFO ] Implicit Places using invariants in 284 ms returned []
[2023-03-13 13:40:09] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:09] [INFO ] Invariant cache hit.
[2023-03-13 13:40:09] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:40:10] [INFO ] Implicit Places using invariants and state equation in 1556 ms returned []
Implicit Place search using SMT with State Equation took 1842 ms to find 0 implicit places.
[2023-03-13 13:40:11] [INFO ] Redundant transitions in 253 ms returned []
[2023-03-13 13:40:11] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:11] [INFO ] Invariant cache hit.
[2023-03-13 13:40:12] [INFO ] Dead Transitions using invariants and state equation in 883 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3026 ms. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:40:12] [INFO ] Computed 8 place invariants in 9 ms
Incomplete random walk after 1000026 steps, including 2 resets, run finished after 1627 ms. (steps per millisecond=614 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1915 ms. (steps per millisecond=522 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1931 ms. (steps per millisecond=517 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1918 ms. (steps per millisecond=521 ) properties (out of 3) seen :0
[2023-03-13 13:40:19] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:40:19] [INFO ] Computed 8 place invariants in 26 ms
[2023-03-13 13:40:19] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:40:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:19] [INFO ] [Real]Absence check using state equation in 414 ms returned sat
[2023-03-13 13:40:19] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:40:20] [INFO ] [Real]Added 241 Read/Feed constraints in 41 ms returned sat
[2023-03-13 13:40:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:40:20] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:40:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:20] [INFO ] [Nat]Absence check using state equation in 379 ms returned sat
[2023-03-13 13:40:20] [INFO ] [Nat]Added 241 Read/Feed constraints in 159 ms returned sat
[2023-03-13 13:40:20] [INFO ] Deduced a trap composed of 23 places in 267 ms of which 0 ms to minimize.
[2023-03-13 13:40:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 367 ms
[2023-03-13 13:40:21] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 220 ms.
[2023-03-13 13:40:21] [INFO ] Added : 4 causal constraints over 2 iterations in 567 ms. Result :sat
Minimization took 317 ms.
[2023-03-13 13:40:22] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:40:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:22] [INFO ] [Real]Absence check using state equation in 437 ms returned sat
[2023-03-13 13:40:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:40:22] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:40:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:23] [INFO ] [Nat]Absence check using state equation in 441 ms returned sat
[2023-03-13 13:40:23] [INFO ] [Nat]Added 241 Read/Feed constraints in 209 ms returned sat
[2023-03-13 13:40:23] [INFO ] Deduced a trap composed of 14 places in 368 ms of which 1 ms to minimize.
[2023-03-13 13:40:24] [INFO ] Deduced a trap composed of 10 places in 357 ms of which 0 ms to minimize.
[2023-03-13 13:40:24] [INFO ] Deduced a trap composed of 48 places in 341 ms of which 1 ms to minimize.
[2023-03-13 13:40:24] [INFO ] Deduced a trap composed of 48 places in 306 ms of which 2 ms to minimize.
[2023-03-13 13:40:25] [INFO ] Deduced a trap composed of 49 places in 327 ms of which 0 ms to minimize.
[2023-03-13 13:40:25] [INFO ] Deduced a trap composed of 36 places in 306 ms of which 1 ms to minimize.
[2023-03-13 13:40:26] [INFO ] Deduced a trap composed of 21 places in 324 ms of which 0 ms to minimize.
[2023-03-13 13:40:26] [INFO ] Deduced a trap composed of 22 places in 337 ms of which 1 ms to minimize.
[2023-03-13 13:40:27] [INFO ] Deduced a trap composed of 48 places in 337 ms of which 1 ms to minimize.
[2023-03-13 13:40:27] [INFO ] Deduced a trap composed of 50 places in 303 ms of which 0 ms to minimize.
[2023-03-13 13:40:27] [INFO ] Deduced a trap composed of 50 places in 338 ms of which 1 ms to minimize.
[2023-03-13 13:40:28] [INFO ] Deduced a trap composed of 21 places in 364 ms of which 1 ms to minimize.
[2023-03-13 13:40:28] [INFO ] Deduced a trap composed of 57 places in 346 ms of which 1 ms to minimize.
[2023-03-13 13:40:28] [INFO ] Deduced a trap composed of 59 places in 339 ms of which 1 ms to minimize.
[2023-03-13 13:40:29] [INFO ] Deduced a trap composed of 27 places in 277 ms of which 0 ms to minimize.
[2023-03-13 13:40:29] [INFO ] Deduced a trap composed of 19 places in 266 ms of which 1 ms to minimize.
[2023-03-13 13:40:29] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 6458 ms
[2023-03-13 13:40:29] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 213 ms.
[2023-03-13 13:40:30] [INFO ] Deduced a trap composed of 49 places in 297 ms of which 0 ms to minimize.
[2023-03-13 13:40:30] [INFO ] Deduced a trap composed of 83 places in 294 ms of which 0 ms to minimize.
[2023-03-13 13:40:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 791 ms
[2023-03-13 13:40:31] [INFO ] Added : 6 causal constraints over 2 iterations in 1341 ms. Result :sat
Minimization took 3002 ms.
[2023-03-13 13:40:34] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:40:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:34] [INFO ] [Real]Absence check using state equation in 371 ms returned sat
[2023-03-13 13:40:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:40:34] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:40:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:35] [INFO ] [Nat]Absence check using state equation in 433 ms returned sat
[2023-03-13 13:40:35] [INFO ] [Nat]Added 241 Read/Feed constraints in 174 ms returned sat
[2023-03-13 13:40:35] [INFO ] Deduced a trap composed of 15 places in 217 ms of which 1 ms to minimize.
[2023-03-13 13:40:35] [INFO ] Deduced a trap composed of 19 places in 162 ms of which 1 ms to minimize.
[2023-03-13 13:40:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 602 ms
[2023-03-13 13:40:36] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 190 ms.
[2023-03-13 13:40:36] [INFO ] Added : 6 causal constraints over 2 iterations in 596 ms. Result :sat
Minimization took 566 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1] Max seen :[2, 0, 0]
Support contains 3 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 49 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 42 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-13 13:40:37] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:37] [INFO ] Invariant cache hit.
[2023-03-13 13:40:37] [INFO ] Implicit Places using invariants in 292 ms returned []
[2023-03-13 13:40:37] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:37] [INFO ] Invariant cache hit.
[2023-03-13 13:40:38] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:40:39] [INFO ] Implicit Places using invariants and state equation in 1459 ms returned []
Implicit Place search using SMT with State Equation took 1763 ms to find 0 implicit places.
[2023-03-13 13:40:39] [INFO ] Redundant transitions in 66 ms returned []
[2023-03-13 13:40:39] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:39] [INFO ] Invariant cache hit.
[2023-03-13 13:40:40] [INFO ] Dead Transitions using invariants and state equation in 887 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2775 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting property specific reduction for BugTracking-PT-q3m032-UpperBounds-01
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:40:40] [INFO ] Computed 8 place invariants in 13 ms
Incomplete random walk after 10012 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=345 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :1
[2023-03-13 13:40:40] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:40:40] [INFO ] Computed 8 place invariants in 9 ms
[2023-03-13 13:40:40] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-13 13:40:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:40] [INFO ] [Real]Absence check using state equation in 409 ms returned sat
[2023-03-13 13:40:40] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:40:41] [INFO ] [Real]Added 241 Read/Feed constraints in 57 ms returned sat
[2023-03-13 13:40:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:40:41] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:40:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:41] [INFO ] [Nat]Absence check using state equation in 405 ms returned sat
[2023-03-13 13:40:41] [INFO ] [Nat]Added 241 Read/Feed constraints in 152 ms returned sat
[2023-03-13 13:40:42] [INFO ] Deduced a trap composed of 22 places in 381 ms of which 1 ms to minimize.
[2023-03-13 13:40:42] [INFO ] Deduced a trap composed of 14 places in 323 ms of which 0 ms to minimize.
[2023-03-13 13:40:42] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 875 ms
[2023-03-13 13:40:42] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 198 ms.
[2023-03-13 13:40:43] [INFO ] Added : 3 causal constraints over 1 iterations in 456 ms. Result :sat
Minimization took 421 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 38 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:40:43] [INFO ] Computed 8 place invariants in 18 ms
Incomplete random walk after 1000020 steps, including 2 resets, run finished after 1651 ms. (steps per millisecond=605 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1954 ms. (steps per millisecond=511 ) properties (out of 1) seen :3
[2023-03-13 13:40:47] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:40:47] [INFO ] Computed 8 place invariants in 17 ms
[2023-03-13 13:40:47] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:40:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:47] [INFO ] [Real]Absence check using state equation in 384 ms returned sat
[2023-03-13 13:40:47] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:40:47] [INFO ] [Real]Added 241 Read/Feed constraints in 74 ms returned sat
[2023-03-13 13:40:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:40:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:40:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:48] [INFO ] [Nat]Absence check using state equation in 392 ms returned sat
[2023-03-13 13:40:48] [INFO ] [Nat]Added 241 Read/Feed constraints in 122 ms returned sat
[2023-03-13 13:40:48] [INFO ] Deduced a trap composed of 20 places in 378 ms of which 0 ms to minimize.
[2023-03-13 13:40:49] [INFO ] Deduced a trap composed of 10 places in 373 ms of which 0 ms to minimize.
[2023-03-13 13:40:49] [INFO ] Deduced a trap composed of 22 places in 383 ms of which 1 ms to minimize.
[2023-03-13 13:40:50] [INFO ] Deduced a trap composed of 52 places in 376 ms of which 0 ms to minimize.
[2023-03-13 13:40:50] [INFO ] Deduced a trap composed of 87 places in 382 ms of which 1 ms to minimize.
[2023-03-13 13:40:51] [INFO ] Deduced a trap composed of 47 places in 393 ms of which 1 ms to minimize.
[2023-03-13 13:40:51] [INFO ] Deduced a trap composed of 13 places in 384 ms of which 1 ms to minimize.
[2023-03-13 13:40:51] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 3182 ms
[2023-03-13 13:40:51] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 188 ms.
[2023-03-13 13:40:52] [INFO ] Added : 2 causal constraints over 1 iterations in 442 ms. Result :sat
Minimization took 329 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[3]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 58 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 49 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-13 13:40:52] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:52] [INFO ] Invariant cache hit.
[2023-03-13 13:40:53] [INFO ] Implicit Places using invariants in 317 ms returned []
[2023-03-13 13:40:53] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:53] [INFO ] Invariant cache hit.
[2023-03-13 13:40:53] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:40:54] [INFO ] Implicit Places using invariants and state equation in 1372 ms returned []
Implicit Place search using SMT with State Equation took 1692 ms to find 0 implicit places.
[2023-03-13 13:40:54] [INFO ] Redundant transitions in 73 ms returned []
[2023-03-13 13:40:54] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:40:54] [INFO ] Invariant cache hit.
[2023-03-13 13:40:55] [INFO ] Dead Transitions using invariants and state equation in 793 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2621 ms. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:40:55] [INFO ] Computed 8 place invariants in 18 ms
Incomplete random walk after 1000030 steps, including 2 resets, run finished after 1447 ms. (steps per millisecond=691 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1795 ms. (steps per millisecond=557 ) properties (out of 1) seen :0
[2023-03-13 13:40:58] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:40:58] [INFO ] Computed 8 place invariants in 21 ms
[2023-03-13 13:40:58] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:40:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:59] [INFO ] [Real]Absence check using state equation in 416 ms returned sat
[2023-03-13 13:40:59] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:40:59] [INFO ] [Real]Added 241 Read/Feed constraints in 43 ms returned sat
[2023-03-13 13:40:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:40:59] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:40:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:40:59] [INFO ] [Nat]Absence check using state equation in 370 ms returned sat
[2023-03-13 13:40:59] [INFO ] [Nat]Added 241 Read/Feed constraints in 109 ms returned sat
[2023-03-13 13:41:00] [INFO ] Deduced a trap composed of 20 places in 382 ms of which 0 ms to minimize.
[2023-03-13 13:41:00] [INFO ] Deduced a trap composed of 10 places in 361 ms of which 0 ms to minimize.
[2023-03-13 13:41:01] [INFO ] Deduced a trap composed of 22 places in 379 ms of which 0 ms to minimize.
[2023-03-13 13:41:01] [INFO ] Deduced a trap composed of 52 places in 376 ms of which 1 ms to minimize.
[2023-03-13 13:41:02] [INFO ] Deduced a trap composed of 87 places in 372 ms of which 1 ms to minimize.
[2023-03-13 13:41:02] [INFO ] Deduced a trap composed of 47 places in 365 ms of which 1 ms to minimize.
[2023-03-13 13:41:03] [INFO ] Deduced a trap composed of 13 places in 418 ms of which 1 ms to minimize.
[2023-03-13 13:41:03] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 3252 ms
[2023-03-13 13:41:03] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 203 ms.
[2023-03-13 13:41:03] [INFO ] Added : 2 causal constraints over 1 iterations in 416 ms. Result :sat
Minimization took 226 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[3]
Support contains 1 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 44 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY 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.
[2023-03-13 13:41:04] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:04] [INFO ] Invariant cache hit.
[2023-03-13 13:41:04] [INFO ] Implicit Places using invariants in 367 ms returned []
[2023-03-13 13:41:04] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:04] [INFO ] Invariant cache hit.
[2023-03-13 13:41:05] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:41:06] [INFO ] Implicit Places using invariants and state equation in 1623 ms returned []
Implicit Place search using SMT with State Equation took 1991 ms to find 0 implicit places.
[2023-03-13 13:41:06] [INFO ] Redundant transitions in 56 ms returned []
[2023-03-13 13:41:06] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:06] [INFO ] Invariant cache hit.
[2023-03-13 13:41:07] [INFO ] Dead Transitions using invariants and state equation in 958 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3063 ms. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m032-UpperBounds-01 in 27016 ms.
Starting property specific reduction for BugTracking-PT-q3m032-UpperBounds-04
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:41:07] [INFO ] Computed 8 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
[2023-03-13 13:41:07] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:41:07] [INFO ] Computed 8 place invariants in 14 ms
[2023-03-13 13:41:07] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-13 13:41:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:41:07] [INFO ] [Real]Absence check using state equation in 368 ms returned sat
[2023-03-13 13:41:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:41:07] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:41:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:41:08] [INFO ] [Nat]Absence check using state equation in 350 ms returned sat
[2023-03-13 13:41:08] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:41:08] [INFO ] [Nat]Added 241 Read/Feed constraints in 197 ms returned sat
[2023-03-13 13:41:08] [INFO ] Deduced a trap composed of 14 places in 364 ms of which 1 ms to minimize.
[2023-03-13 13:41:09] [INFO ] Deduced a trap composed of 10 places in 296 ms of which 3 ms to minimize.
[2023-03-13 13:41:09] [INFO ] Deduced a trap composed of 48 places in 293 ms of which 1 ms to minimize.
[2023-03-13 13:41:10] [INFO ] Deduced a trap composed of 48 places in 377 ms of which 1 ms to minimize.
[2023-03-13 13:41:10] [INFO ] Deduced a trap composed of 49 places in 373 ms of which 0 ms to minimize.
[2023-03-13 13:41:10] [INFO ] Deduced a trap composed of 36 places in 360 ms of which 0 ms to minimize.
[2023-03-13 13:41:11] [INFO ] Deduced a trap composed of 21 places in 305 ms of which 1 ms to minimize.
[2023-03-13 13:41:11] [INFO ] Deduced a trap composed of 22 places in 295 ms of which 0 ms to minimize.
[2023-03-13 13:41:12] [INFO ] Deduced a trap composed of 48 places in 399 ms of which 0 ms to minimize.
[2023-03-13 13:41:12] [INFO ] Deduced a trap composed of 50 places in 392 ms of which 1 ms to minimize.
[2023-03-13 13:41:13] [INFO ] Deduced a trap composed of 50 places in 407 ms of which 0 ms to minimize.
[2023-03-13 13:41:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
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 REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 47 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:41:13] [INFO ] Computed 8 place invariants in 18 ms
Incomplete random walk after 1000021 steps, including 2 resets, run finished after 1610 ms. (steps per millisecond=621 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1991 ms. (steps per millisecond=502 ) properties (out of 1) seen :0
[2023-03-13 13:41:16] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:41:16] [INFO ] Computed 8 place invariants in 17 ms
[2023-03-13 13:41:16] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-13 13:41:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:41:17] [INFO ] [Real]Absence check using state equation in 405 ms returned sat
[2023-03-13 13:41:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:41:17] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-13 13:41:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:41:17] [INFO ] [Nat]Absence check using state equation in 416 ms returned sat
[2023-03-13 13:41:17] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:41:18] [INFO ] [Nat]Added 241 Read/Feed constraints in 253 ms returned sat
[2023-03-13 13:41:18] [INFO ] Deduced a trap composed of 14 places in 422 ms of which 1 ms to minimize.
[2023-03-13 13:41:19] [INFO ] Deduced a trap composed of 10 places in 394 ms of which 0 ms to minimize.
[2023-03-13 13:41:19] [INFO ] Deduced a trap composed of 48 places in 388 ms of which 0 ms to minimize.
[2023-03-13 13:41:19] [INFO ] Deduced a trap composed of 48 places in 371 ms of which 1 ms to minimize.
[2023-03-13 13:41:20] [INFO ] Deduced a trap composed of 49 places in 348 ms of which 0 ms to minimize.
[2023-03-13 13:41:20] [INFO ] Deduced a trap composed of 36 places in 339 ms of which 0 ms to minimize.
[2023-03-13 13:41:21] [INFO ] Deduced a trap composed of 21 places in 412 ms of which 0 ms to minimize.
[2023-03-13 13:41:21] [INFO ] Deduced a trap composed of 22 places in 296 ms of which 1 ms to minimize.
[2023-03-13 13:41:22] [INFO ] Deduced a trap composed of 48 places in 375 ms of which 1 ms to minimize.
[2023-03-13 13:41:22] [INFO ] Deduced a trap composed of 50 places in 404 ms of which 0 ms to minimize.
[2023-03-13 13:41:22] [INFO ] Deduced a trap composed of 50 places in 363 ms of which 0 ms to minimize.
[2023-03-13 13:41:23] [INFO ] Deduced a trap composed of 21 places in 363 ms of which 0 ms to minimize.
[2023-03-13 13:41:23] [INFO ] Deduced a trap composed of 57 places in 374 ms of which 1 ms to minimize.
[2023-03-13 13:41:24] [INFO ] Deduced a trap composed of 59 places in 341 ms of which 0 ms to minimize.
[2023-03-13 13:41:24] [INFO ] Deduced a trap composed of 27 places in 339 ms of which 1 ms to minimize.
[2023-03-13 13:41:25] [INFO ] Deduced a trap composed of 19 places in 376 ms of which 0 ms to minimize.
[2023-03-13 13:41:25] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 7134 ms
[2023-03-13 13:41:25] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 240 ms.
[2023-03-13 13:41:26] [INFO ] Deduced a trap composed of 49 places in 336 ms of which 1 ms to minimize.
[2023-03-13 13:41:26] [INFO ] Deduced a trap composed of 83 places in 374 ms of which 1 ms to minimize.
[2023-03-13 13:41:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1018 ms
[2023-03-13 13:41:27] [INFO ] Added : 6 causal constraints over 2 iterations in 1785 ms. Result :sat
Minimization took 3011 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 REACHABILITY 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.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 32 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-13 13:41:30] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:30] [INFO ] Invariant cache hit.
[2023-03-13 13:41:30] [INFO ] Implicit Places using invariants in 313 ms returned []
[2023-03-13 13:41:30] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:30] [INFO ] Invariant cache hit.
[2023-03-13 13:41:30] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:41:31] [INFO ] Implicit Places using invariants and state equation in 1429 ms returned []
Implicit Place search using SMT with State Equation took 1758 ms to find 0 implicit places.
[2023-03-13 13:41:31] [INFO ] Redundant transitions in 81 ms returned []
[2023-03-13 13:41:31] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:31] [INFO ] Invariant cache hit.
[2023-03-13 13:41:32] [INFO ] Dead Transitions using invariants and state equation in 901 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2782 ms. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m032-UpperBounds-04 in 25516 ms.
Starting property specific reduction for BugTracking-PT-q3m032-UpperBounds-08
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:41:32] [INFO ] Computed 8 place invariants in 6 ms
Incomplete random walk after 10006 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
[2023-03-13 13:41:32] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:41:32] [INFO ] Computed 8 place invariants in 7 ms
[2023-03-13 13:41:32] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:41:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:41:33] [INFO ] [Real]Absence check using state equation in 268 ms returned sat
[2023-03-13 13:41:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:41:33] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:41:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:41:33] [INFO ] [Nat]Absence check using state equation in 301 ms returned sat
[2023-03-13 13:41:33] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:41:33] [INFO ] [Nat]Added 241 Read/Feed constraints in 115 ms returned sat
[2023-03-13 13:41:34] [INFO ] Deduced a trap composed of 15 places in 255 ms of which 1 ms to minimize.
[2023-03-13 13:41:34] [INFO ] Deduced a trap composed of 19 places in 118 ms of which 0 ms to minimize.
[2023-03-13 13:41:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 528 ms
[2023-03-13 13:41:34] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 143 ms.
[2023-03-13 13:41:34] [INFO ] Added : 6 causal constraints over 2 iterations in 489 ms. Result :sat
Minimization took 531 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 REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 40 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 229/229 places, 2747/2747 transitions.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:41:35] [INFO ] Computed 8 place invariants in 17 ms
Incomplete random walk after 1000022 steps, including 2 resets, run finished after 2046 ms. (steps per millisecond=488 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2299 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
[2023-03-13 13:41:40] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-13 13:41:40] [INFO ] Computed 8 place invariants in 19 ms
[2023-03-13 13:41:40] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:41:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 13:41:40] [INFO ] [Real]Absence check using state equation in 321 ms returned sat
[2023-03-13 13:41:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 13:41:40] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-13 13:41:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 13:41:40] [INFO ] [Nat]Absence check using state equation in 327 ms returned sat
[2023-03-13 13:41:40] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:41:41] [INFO ] [Nat]Added 241 Read/Feed constraints in 158 ms returned sat
[2023-03-13 13:41:41] [INFO ] Deduced a trap composed of 15 places in 202 ms of which 1 ms to minimize.
[2023-03-13 13:41:41] [INFO ] Deduced a trap composed of 19 places in 144 ms of which 1 ms to minimize.
[2023-03-13 13:41:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 525 ms
[2023-03-13 13:41:41] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 155 ms.
[2023-03-13 13:41:42] [INFO ] Added : 6 causal constraints over 2 iterations in 566 ms. Result :sat
Minimization took 358 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 REACHABILITY 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.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 38 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-13 13:41:42] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:42] [INFO ] Invariant cache hit.
[2023-03-13 13:41:43] [INFO ] Implicit Places using invariants in 322 ms returned []
[2023-03-13 13:41:43] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:43] [INFO ] Invariant cache hit.
[2023-03-13 13:41:43] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-13 13:41:44] [INFO ] Implicit Places using invariants and state equation in 1557 ms returned []
Implicit Place search using SMT with State Equation took 1883 ms to find 0 implicit places.
[2023-03-13 13:41:44] [INFO ] Redundant transitions in 72 ms returned []
[2023-03-13 13:41:44] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-13 13:41:44] [INFO ] Invariant cache hit.
[2023-03-13 13:41:45] [INFO ] Dead Transitions using invariants and state equation in 975 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2977 ms. Remains : 229/229 places, 2747/2747 transitions.
Ending property specific reduction for BugTracking-PT-q3m032-UpperBounds-08 in 12995 ms.
[2023-03-13 13:41:46] [INFO ] Flatten gal took : 336 ms
[2023-03-13 13:41:46] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2023-03-13 13:41:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 229 places, 2747 transitions and 13485 arcs took 18 ms.
Total runtime 133934 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=UpperBounds.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: BugTracking_PT_q3
(NrP: 229 NrTr: 2747 NrArc: 13485)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.054sec

net check time: 0m 0.002sec

init dd package: 0m 2.961sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10339296 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16081164 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.040sec

7017 13665 18461 23073 28823 37155 43363 49555 57249 65156 72963 76388 80910 87114 90402 94422 97866 114229 124515 131109 126007 125117 130813 147472 153658 159872 170669 181572 191519 190022 192083 198287 198044 199817 200693 227756 241787 248381 233435 227172 232784 257789 263975 270189

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-q3m032"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is BugTracking-PT-q3m032, 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 r042-tajo-167813695700357"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m032.tgz
mv BugTracking-PT-q3m032 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 ;