Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r263-tall-171654372700385.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is NoC3x3-PT-4B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r263-tall-171654372700385
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 07:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 12 07:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 07:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Apr 12 07:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 608K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-00
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-01
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-02
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-03
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-04
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-05
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-06
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-07
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-08
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-09
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-10
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-11
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-12
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-13
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-14
FORMULA_NAME NoC3x3-PT-4B-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716690793785

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-4B
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-26 02:33:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-26 02:33:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 02:33:15] [INFO ] Load time of PNML (sax parser for PT used): 132 ms
[2024-05-26 02:33:15] [INFO ] Transformed 2328 places.
[2024-05-26 02:33:15] [INFO ] Transformed 2701 transitions.
[2024-05-26 02:33:15] [INFO ] Found NUPN structural information;
[2024-05-26 02:33:15] [INFO ] Parsed PT model containing 2328 places and 2701 transitions and 6091 arcs in 223 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 6 resets, run finished after 464 ms. (steps per millisecond=21 ) properties (out of 16) seen :6
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) seen :1
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 9 properties.
// Phase 1: matrix 2701 rows 2328 cols
[2024-05-26 02:33:16] [INFO ] Computed 66 invariants in 34 ms
[2024-05-26 02:33:17] [INFO ] After 1228ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2024-05-26 02:33:18] [INFO ] [Nat]Absence check using 66 positive place invariants in 52 ms returned sat
[2024-05-26 02:33:21] [INFO ] After 2309ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2024-05-26 02:33:21] [INFO ] Deduced a trap composed of 99 places in 128 ms of which 9 ms to minimize.
[2024-05-26 02:33:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 332 ms
[2024-05-26 02:33:22] [INFO ] Deduced a trap composed of 93 places in 107 ms of which 1 ms to minimize.
[2024-05-26 02:33:22] [INFO ] Deduced a trap composed of 93 places in 100 ms of which 0 ms to minimize.
[2024-05-26 02:33:22] [INFO ] Deduced a trap composed of 93 places in 100 ms of which 1 ms to minimize.
[2024-05-26 02:33:23] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 692 ms
[2024-05-26 02:33:23] [INFO ] Deduced a trap composed of 108 places in 80 ms of which 1 ms to minimize.
[2024-05-26 02:33:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 273 ms
[2024-05-26 02:33:24] [INFO ] After 5400ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 1565 ms.
[2024-05-26 02:33:26] [INFO ] After 8176ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 6 properties in 383 ms.
Support contains 102 out of 2328 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2328/2328 places, 2701/2701 transitions.
Graph (trivial) has 2065 edges and 2328 vertex of which 799 / 2328 are part of one of the 29 SCC in 13 ms
Free SCC test removed 770 places
Drop transitions removed 918 transitions
Reduce isomorphic transitions removed 918 transitions.
Drop transitions removed 355 transitions
Trivial Post-agglo rules discarded 355 transitions
Performed 355 trivial Post agglomeration. Transition count delta: 355
Iterating post reduction 0 with 355 rules applied. Total rules applied 356 place count 1558 transition count 1428
Reduce places removed 355 places and 0 transitions.
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 409 rules applied. Total rules applied 765 place count 1203 transition count 1374
Reduce places removed 13 places and 0 transitions.
Performed 73 Post agglomeration using F-continuation condition.Transition count delta: 73
Iterating post reduction 2 with 86 rules applied. Total rules applied 851 place count 1190 transition count 1301
Reduce places removed 73 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 3 with 98 rules applied. Total rules applied 949 place count 1117 transition count 1276
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 953 place count 1113 transition count 1276
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 11 Pre rules applied. Total rules applied 953 place count 1113 transition count 1265
Deduced a syphon composed of 11 places in 5 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 22 rules applied. Total rules applied 975 place count 1102 transition count 1265
Discarding 299 places :
Symmetric choice reduction at 5 with 299 rule applications. Total rules 1274 place count 803 transition count 966
Iterating global reduction 5 with 299 rules applied. Total rules applied 1573 place count 803 transition count 966
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 5 rules applied. Total rules applied 1578 place count 803 transition count 961
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1579 place count 802 transition count 961
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 47 Pre rules applied. Total rules applied 1579 place count 802 transition count 914
Deduced a syphon composed of 47 places in 4 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 7 with 94 rules applied. Total rules applied 1673 place count 755 transition count 914
Discarding 40 places :
Symmetric choice reduction at 7 with 40 rule applications. Total rules 1713 place count 715 transition count 854
Iterating global reduction 7 with 40 rules applied. Total rules applied 1753 place count 715 transition count 854
Performed 176 Post agglomeration using F-continuation condition.Transition count delta: 176
Deduced a syphon composed of 176 places in 0 ms
Reduce places removed 176 places and 0 transitions.
Iterating global reduction 7 with 352 rules applied. Total rules applied 2105 place count 539 transition count 678
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 2116 place count 539 transition count 667
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 2118 place count 537 transition count 663
Iterating global reduction 8 with 2 rules applied. Total rules applied 2120 place count 537 transition count 663
Performed 16 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 8 with 32 rules applied. Total rules applied 2152 place count 521 transition count 796
Drop transitions removed 1 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 8 with 14 rules applied. Total rules applied 2166 place count 521 transition count 782
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 9 with 13 rules applied. Total rules applied 2179 place count 521 transition count 769
Free-agglomeration rule applied 124 times.
Iterating global reduction 9 with 124 rules applied. Total rules applied 2303 place count 521 transition count 645
Reduce places removed 124 places and 0 transitions.
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 9 with 139 rules applied. Total rules applied 2442 place count 397 transition count 630
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 10 with 7 rules applied. Total rules applied 2449 place count 397 transition count 623
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 2450 place count 396 transition count 623
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 2451 place count 396 transition count 623
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 2452 place count 395 transition count 622
Applied a total of 2452 rules in 505 ms. Remains 395 /2328 variables (removed 1933) and now considering 622/2701 (removed 2079) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 506 ms. Remains : 395/2328 places, 622/2701 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=51 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 276351 steps, run timeout after 3001 ms. (steps per millisecond=92 ) properties seen :{}
Probabilistic random walk after 276351 steps, saw 247407 distinct states, run finished after 3002 ms. (steps per millisecond=92 ) properties seen :0
Running SMT prover for 3 properties.
[2024-05-26 02:33:30] [INFO ] Flow matrix only has 621 transitions (discarded 1 similar events)
// Phase 1: matrix 621 rows 395 cols
[2024-05-26 02:33:30] [INFO ] Computed 65 invariants in 3 ms
[2024-05-26 02:33:30] [INFO ] After 174ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-26 02:33:30] [INFO ] [Nat]Absence check using 65 positive place invariants in 15 ms returned sat
[2024-05-26 02:33:30] [INFO ] After 302ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-26 02:33:30] [INFO ] State equation strengthened by 113 read => feed constraints.
[2024-05-26 02:33:31] [INFO ] After 178ms SMT Verify possible using 113 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-26 02:33:31] [INFO ] After 387ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 183 ms.
[2024-05-26 02:33:31] [INFO ] After 991ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 16 ms.
Support contains 90 out of 395 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 395/395 places, 622/622 transitions.
Graph (trivial) has 42 edges and 395 vertex of which 17 / 395 are part of one of the 5 SCC in 1 ms
Free SCC test removed 12 places
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 381 transition count 598
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 377 transition count 596
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 23 place count 372 transition count 591
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 25 place count 370 transition count 589
Iterating global reduction 2 with 2 rules applied. Total rules applied 27 place count 370 transition count 589
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 2 with 19 rules applied. Total rules applied 46 place count 370 transition count 570
Free-agglomeration rule applied 16 times.
Iterating global reduction 2 with 16 rules applied. Total rules applied 62 place count 370 transition count 554
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 1070 edges and 354 vertex of which 349 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 0 output transitions
Iterating post reduction 2 with 19 rules applied. Total rules applied 81 place count 349 transition count 552
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 88 place count 349 transition count 545
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 92 place count 349 transition count 545
Applied a total of 92 rules in 74 ms. Remains 349 /395 variables (removed 46) and now considering 545/622 (removed 77) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 349/395 places, 545/622 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 314362 steps, run timeout after 3001 ms. (steps per millisecond=104 ) properties seen :{}
Probabilistic random walk after 314362 steps, saw 278150 distinct states, run finished after 3001 ms. (steps per millisecond=104 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-26 02:33:34] [INFO ] Flow matrix only has 544 transitions (discarded 1 similar events)
// Phase 1: matrix 544 rows 349 cols
[2024-05-26 02:33:34] [INFO ] Computed 62 invariants in 4 ms
[2024-05-26 02:33:34] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-26 02:33:34] [INFO ] [Nat]Absence check using 62 positive place invariants in 11 ms returned sat
[2024-05-26 02:33:35] [INFO ] After 245ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-26 02:33:35] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-26 02:33:35] [INFO ] After 142ms SMT Verify possible using 111 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-26 02:33:35] [INFO ] After 300ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 125 ms.
[2024-05-26 02:33:35] [INFO ] After 764ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 4 ms.
Support contains 42 out of 349 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 349/349 places, 545/545 transitions.
Graph (trivial) has 115 edges and 349 vertex of which 32 / 349 are part of one of the 12 SCC in 13 ms
Free SCC test removed 20 places
Drop transitions removed 36 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 38 transitions.
Graph (complete) has 1019 edges and 329 vertex of which 328 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 6 place count 328 transition count 503
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 324 transition count 502
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 323 transition count 502
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 12 place count 323 transition count 496
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 24 place count 317 transition count 496
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 27 place count 317 transition count 493
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 32 place count 312 transition count 483
Iterating global reduction 4 with 5 rules applied. Total rules applied 37 place count 312 transition count 483
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 67 place count 297 transition count 468
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 72 place count 297 transition count 463
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 74 place count 295 transition count 461
Iterating global reduction 5 with 2 rules applied. Total rules applied 76 place count 295 transition count 461
Performed 5 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 86 place count 290 transition count 491
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 5 with 18 rules applied. Total rules applied 104 place count 290 transition count 473
Drop transitions removed 54 transitions
Redundant transition composition rules discarded 54 transitions
Iterating global reduction 6 with 54 rules applied. Total rules applied 158 place count 290 transition count 419
Free-agglomeration rule applied 35 times.
Iterating global reduction 6 with 35 rules applied. Total rules applied 193 place count 290 transition count 384
Reduce places removed 36 places and 0 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 767 edges and 254 vertex of which 250 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 42 rules applied. Total rules applied 235 place count 250 transition count 377
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 237 place count 249 transition count 376
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 238 place count 249 transition count 375
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 239 place count 248 transition count 375
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 240 place count 248 transition count 374
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 244 place count 246 transition count 372
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 246 place count 245 transition count 371
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 247 place count 245 transition count 370
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 248 place count 245 transition count 369
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 11 with 3 rules applied. Total rules applied 251 place count 245 transition count 369
Applied a total of 251 rules in 133 ms. Remains 245 /349 variables (removed 104) and now considering 369/545 (removed 176) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 133 ms. Remains : 245/349 places, 369/545 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Finished Best-First random walk after 8698 steps, including 2 resets, run visited all 1 properties in 21 ms. (steps per millisecond=414 )
FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 20496 ms.
starting LoLA
BK_INPUT NoC3x3-PT-4B
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityFireability

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-4B-ReachabilityFireability-2024-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1716690835193

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/ReachabilityFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 1.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 66 (type EXCL) for 24 NoC3x3-PT-4B-ReachabilityFireability-2024-08
lola: time limit : 223 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 59 (type FNDP) for 24 NoC3x3-PT-4B-ReachabilityFireability-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 63 (type EQUN) for 24 NoC3x3-PT-4B-ReachabilityFireability-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 65 (type SRCH) for 24 NoC3x3-PT-4B-ReachabilityFireability-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 65 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-08
lola: result : true
lola: markings : 3
lola: fired transitions : 2
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 66 (type EXCL) for NoC3x3-PT-4B-ReachabilityFireability-2024-08
lola: result : true
lola: markings : 15
lola: fired transitions : 14
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 59 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-08 (obsolete)
lola: CANCELED task # 63 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-08 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 74 (type EXCL) for 21 NoC3x3-PT-4B-ReachabilityFireability-2024-07
lola: time limit : 511 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 76 (type FNDP) for 27 NoC3x3-PT-4B-ReachabilityFireability-2024-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 77 (type EQUN) for 27 NoC3x3-PT-4B-ReachabilityFireability-2024-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 79 (type SRCH) for 27 NoC3x3-PT-4B-ReachabilityFireability-2024-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-77.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-63.sara.
lola: FINISHED task # 59 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-08
lola: result : true
lola: fired transitions : 1
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 76 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-09
lola: result : true
lola: fired transitions : 1
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: CANCELED task # 77 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-09 (obsolete)
lola: CANCELED task # 79 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-09 (obsolete)
lola: LAUNCH task # 120 (type FNDP) for 9 NoC3x3-PT-4B-ReachabilityFireability-2024-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 121 (type EQUN) for 9 NoC3x3-PT-4B-ReachabilityFireability-2024-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 123 (type SRCH) for 9 NoC3x3-PT-4B-ReachabilityFireability-2024-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 120 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-03
lola: result : true
lola: fired transitions : 4997
lola: tried executions : 76
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 121 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-03 (obsolete)
lola: CANCELED task # 123 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-03 (obsolete)
lola: LAUNCH task # 94 (type FNDP) for 0 NoC3x3-PT-4B-ReachabilityFireability-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 132 (type EQUN) for 0 NoC3x3-PT-4B-ReachabilityFireability-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 146 (type SRCH) for 0 NoC3x3-PT-4B-ReachabilityFireability-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 63 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-08
lola: result : true
lola: FINISHED task # 94 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-00
lola: result : true
lola: fired transitions : 19
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 132 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-00 (obsolete)
lola: CANCELED task # 146 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-00 (obsolete)
lola: LAUNCH task # 126 (type FNDP) for 12 NoC3x3-PT-4B-ReachabilityFireability-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 127 (type EQUN) for 12 NoC3x3-PT-4B-ReachabilityFireability-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 129 (type SRCH) for 12 NoC3x3-PT-4B-ReachabilityFireability-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-121.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-132.sara.

sara: place or transition ordering is non-deterministic
lola: FINISHED task # 77 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-09
lola: result : true
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 126 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-04
lola: result : true
lola: fired transitions : 14039
lola: tried executions : 192
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 127 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-04 (obsolete)
lola: CANCELED task # 129 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-04 (obsolete)
lola: LAUNCH task # 96 (type FNDP) for 18 NoC3x3-PT-4B-ReachabilityFireability-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 138 (type EQUN) for 18 NoC3x3-PT-4B-ReachabilityFireability-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 142 (type SRCH) for 18 NoC3x3-PT-4B-ReachabilityFireability-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-127.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 96 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-06
lola: result : true
lola: fired transitions : 100490
lola: tried executions : 2925
lola: time used : 1.000000
lola: memory pages used : 0
lola: CANCELED task # 138 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-06 (obsolete)
lola: CANCELED task # 142 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-06 (obsolete)
lola: LAUNCH task # 52 (type FNDP) for 30 NoC3x3-PT-4B-ReachabilityFireability-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 53 (type EQUN) for 30 NoC3x3-PT-4B-ReachabilityFireability-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 106 (type SRCH) for 30 NoC3x3-PT-4B-ReachabilityFireability-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 138 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-06
lola: result : unknown
lola: FINISHED task # 52 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-10
lola: result : true
lola: fired transitions : 104
lola: tried executions : 9
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 53 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-10 (obsolete)
lola: CANCELED task # 106 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-10 (obsolete)
lola: LAUNCH task # 82 (type FNDP) for 39 NoC3x3-PT-4B-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 109 (type EQUN) for 39 NoC3x3-PT-4B-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 111 (type SRCH) for 39 NoC3x3-PT-4B-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 82 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-13
lola: result : true
lola: fired transitions : 182
lola: tried executions : 3
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 109 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-13 (obsolete)
lola: CANCELED task # 111 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-13 (obsolete)
lola: LAUNCH task # 100 (type FNDP) for 15 NoC3x3-PT-4B-ReachabilityFireability-2024-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 101 (type EQUN) for 15 NoC3x3-PT-4B-ReachabilityFireability-2024-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 103 (type SRCH) for 15 NoC3x3-PT-4B-ReachabilityFireability-2024-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 103 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-05
lola: result : true
lola: markings : 14
lola: fired transitions : 13
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 100 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-05 (obsolete)
lola: CANCELED task # 101 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-05 (obsolete)
lola: LAUNCH task # 57 (type FNDP) for 6 NoC3x3-PT-4B-ReachabilityFireability-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 58 (type EQUN) for 6 NoC3x3-PT-4B-ReachabilityFireability-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 133 (type SRCH) for 6 NoC3x3-PT-4B-ReachabilityFireability-2024-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 57 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-02
lola: result : true
lola: fired transitions : 1
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 58 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-02 (obsolete)
lola: CANCELED task # 133 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-02 (obsolete)
lola: LAUNCH task # 86 (type FNDP) for 33 NoC3x3-PT-4B-ReachabilityFireability-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 114 (type EQUN) for 33 NoC3x3-PT-4B-ReachabilityFireability-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 116 (type SRCH) for 33 NoC3x3-PT-4B-ReachabilityFireability-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 86 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-11
lola: result : true
lola: fired transitions : 2
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 114 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-11 (obsolete)
lola: CANCELED task # 116 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-11 (obsolete)
lola: LAUNCH task # 50 (type FNDP) for 36 NoC3x3-PT-4B-ReachabilityFireability-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 55 (type EQUN) for 36 NoC3x3-PT-4B-ReachabilityFireability-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 97 (type SRCH) for 36 NoC3x3-PT-4B-ReachabilityFireability-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 50 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-12
lola: result : true
lola: fired transitions : 48
lola: tried executions : 18
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 55 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-12 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: CANCELED task # 97 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-12 (obsolete)
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-101.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-58.sara.
lola: LAUNCH task # 49 (type FNDP) for 45 NoC3x3-PT-4B-ReachabilityFireability-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 56 (type EQUN) for 45 NoC3x3-PT-4B-ReachabilityFireability-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 83 (type SRCH) for 45 NoC3x3-PT-4B-ReachabilityFireability-2024-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-109.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-114.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-56.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-53.sara.
lola: FINISHED task # 49 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-15
lola: result : true
lola: tried executions : 1
lola: time used : 1.000000
lola: memory pages used : 0
lola: CANCELED task # 56 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-15 (obsolete)
lola: CANCELED task # 83 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-15 (obsolete)
lola: LAUNCH task # 87 (type FNDP) for 3 NoC3x3-PT-4B-ReachabilityFireability-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 88 (type EQUN) for 3 NoC3x3-PT-4B-ReachabilityFireability-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 90 (type SRCH) for 3 NoC3x3-PT-4B-ReachabilityFireability-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-55.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 90 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-01
lola: result : true
lola: markings : 2
lola: fired transitions : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 87 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-01 (obsolete)
lola: CANCELED task # 88 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-01 (obsolete)
lola: LAUNCH task # 95 (type FNDP) for 42 NoC3x3-PT-4B-ReachabilityFireability-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 131 (type EQUN) for 42 NoC3x3-PT-4B-ReachabilityFireability-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 144 (type SRCH) for 42 NoC3x3-PT-4B-ReachabilityFireability-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 144 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-14
lola: result : true
lola: markings : 3
lola: fired transitions : 2
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 95 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-14 (obsolete)
lola: CANCELED task # 131 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-14 (obsolete)
lola: LAUNCH task # 48 (type FNDP) for 21 NoC3x3-PT-4B-ReachabilityFireability-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 54 (type EQUN) for 21 NoC3x3-PT-4B-ReachabilityFireability-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 73 (type SRCH) for 21 NoC3x3-PT-4B-ReachabilityFireability-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 56 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-15
lola: result : unknown
lola: FINISHED task # 95 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-14
lola: result : true
lola: fired transitions : 1
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711

lola: FINISHED task # 48 (type FNDP) for NoC3x3-PT-4B-ReachabilityFireability-2024-07
lola: result : true
lola: fired transitions : 1
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 54 (type EQUN) for NoC3x3-PT-4B-ReachabilityFireability-2024-07 (obsolete)
lola: CANCELED task # 73 (type SRCH) for NoC3x3-PT-4B-ReachabilityFireability-2024-07 (obsolete)
lola: CANCELED task # 74 (type EXCL) for NoC3x3-PT-4B-ReachabilityFireability-2024-07 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
NoC3x3-PT-4B-ReachabilityFireability-2024-00: AG false findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-01: EF true tandem / insertion
NoC3x3-PT-4B-ReachabilityFireability-2024-02: EF true findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-03: AG false findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-04: AG false findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-05: AG false tandem / insertion
NoC3x3-PT-4B-ReachabilityFireability-2024-06: AG false findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-07: EF true findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-08: EF true tandem / insertion
NoC3x3-PT-4B-ReachabilityFireability-2024-09: EF true findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-10: AG false findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-11: EF true findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-12: EF true findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-13: AG false findpath
NoC3x3-PT-4B-ReachabilityFireability-2024-14: EF true tandem / insertion
NoC3x3-PT-4B-ReachabilityFireability-2024-15: EF true findpath


Time elapsed: 19 secs. Pages in use: 4
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-88.sara.
sara: place or transition ordering is non-deterministic

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="NoC3x3-PT-4B"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is NoC3x3-PT-4B, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r263-tall-171654372700385"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-4B.tgz
mv NoC3x3-PT-4B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;