Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r067-tall-165254778400383.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Dekker-PT-020, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r067-tall-165254778400383
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.7K Apr 30 05:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 30 05:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 05:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 30 05:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.0K May 9 07:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 07:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 247K May 10 09:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1652569474200

Running Version 202205111006
[2022-05-14 23:04:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-14 23:04:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 23:04:36] [INFO ] Load time of PNML (sax parser for PT used): 181 ms
[2022-05-14 23:04:36] [INFO ] Transformed 100 places.
[2022-05-14 23:04:36] [INFO ] Transformed 440 transitions.
[2022-05-14 23:04:36] [INFO ] Found NUPN structural information;
[2022-05-14 23:04:36] [INFO ] Parsed PT model containing 100 places and 440 transitions in 305 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 506 ms. (steps per millisecond=19 ) properties (out of 100) seen :80
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 19) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 18) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2022-05-14 23:04:36] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2022-05-14 23:04:36] [INFO ] Computed 60 place invariants in 13 ms
[2022-05-14 23:04:37] [INFO ] After 176ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2022-05-14 23:04:37] [INFO ] [Nat]Absence check using 40 positive place invariants in 10 ms returned sat
[2022-05-14 23:04:37] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 3 ms returned sat
[2022-05-14 23:04:37] [INFO ] After 114ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2022-05-14 23:04:37] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:04:37] [INFO ] After 72ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2022-05-14 23:04:37] [INFO ] After 227ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 75 ms.
[2022-05-14 23:04:37] [INFO ] After 558ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Fused 15 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 15 out of 100 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 43 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 440/440 transitions.
Interrupted random walk after 662829 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=22 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=434 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=699 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=689 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=709 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=613 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=729 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=680 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=699 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=769 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=763 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=724 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=775 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=507 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=261 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
[2022-05-14 23:05:09] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2022-05-14 23:05:09] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-14 23:05:10] [INFO ] After 105ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2022-05-14 23:05:10] [INFO ] [Nat]Absence check using 40 positive place invariants in 10 ms returned sat
[2022-05-14 23:05:10] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 5 ms returned sat
[2022-05-14 23:05:10] [INFO ] After 102ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :12
[2022-05-14 23:05:10] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:05:10] [INFO ] After 67ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :12
[2022-05-14 23:05:10] [INFO ] After 154ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :12
Attempting to minimize the solution found.
Minimization took 90 ms.
[2022-05-14 23:05:10] [INFO ] After 479ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :12
Fused 12 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 12 out of 100 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 30 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 440/440 transitions.
Interrupted random walk after 983397 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=32 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1856 ms. (steps per millisecond=538 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1810 ms. (steps per millisecond=552 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1844 ms. (steps per millisecond=542 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1853 ms. (steps per millisecond=539 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1936 ms. (steps per millisecond=516 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3891 ms. (steps per millisecond=257 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1680 ms. (steps per millisecond=595 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1842 ms. (steps per millisecond=542 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1720 ms. (steps per millisecond=581 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2947 ms. (steps per millisecond=339 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2039 ms. (steps per millisecond=490 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2022-05-14 23:06:04] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2022-05-14 23:06:04] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-14 23:06:04] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2022-05-14 23:06:04] [INFO ] [Nat]Absence check using 40 positive place invariants in 6 ms returned sat
[2022-05-14 23:06:04] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 8 ms returned sat
[2022-05-14 23:06:04] [INFO ] After 61ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :10
[2022-05-14 23:06:04] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:06:04] [INFO ] After 47ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :10
[2022-05-14 23:06:04] [INFO ] After 127ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :10
Attempting to minimize the solution found.
Minimization took 43 ms.
[2022-05-14 23:06:04] [INFO ] After 323ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :10
Fused 10 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 10 out of 100 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 21 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 440/440 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 28721 ms. (steps per millisecond=34 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1785 ms. (steps per millisecond=560 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1744 ms. (steps per millisecond=573 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1727 ms. (steps per millisecond=579 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1732 ms. (steps per millisecond=577 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1658 ms. (steps per millisecond=603 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1668 ms. (steps per millisecond=599 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1648 ms. (steps per millisecond=606 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1582 ms. (steps per millisecond=632 ) properties (out of 6) seen :1
Running SMT prover for 5 properties.
[2022-05-14 23:06:46] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2022-05-14 23:06:46] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-14 23:06:46] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-05-14 23:06:46] [INFO ] [Nat]Absence check using 40 positive place invariants in 5 ms returned sat
[2022-05-14 23:06:46] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 4 ms returned sat
[2022-05-14 23:06:46] [INFO ] After 44ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-05-14 23:06:46] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:06:46] [INFO ] After 24ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2022-05-14 23:06:46] [INFO ] After 63ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 23 ms.
[2022-05-14 23:06:46] [INFO ] After 201ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 5 out of 100 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 26 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 440/440 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 21098 ms. (steps per millisecond=47 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1597 ms. (steps per millisecond=626 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1588 ms. (steps per millisecond=629 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1551 ms. (steps per millisecond=644 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1568 ms. (steps per millisecond=637 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1577 ms. (steps per millisecond=634 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2022-05-14 23:07:15] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2022-05-14 23:07:15] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-14 23:07:16] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-05-14 23:07:16] [INFO ] [Nat]Absence check using 40 positive place invariants in 7 ms returned sat
[2022-05-14 23:07:16] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 2 ms returned sat
[2022-05-14 23:07:16] [INFO ] After 34ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-05-14 23:07:16] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:07:16] [INFO ] After 25ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-05-14 23:07:16] [INFO ] After 54ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-14 23:07:16] [INFO ] After 162ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 16 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 440/440 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 19588 ms. (steps per millisecond=51 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1343 ms. (steps per millisecond=744 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1204 ms. (steps per millisecond=830 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1189 ms. (steps per millisecond=841 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1210 ms. (steps per millisecond=826 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-05-14 23:07:40] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2022-05-14 23:07:40] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-14 23:07:40] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-14 23:07:40] [INFO ] [Nat]Absence check using 40 positive place invariants in 5 ms returned sat
[2022-05-14 23:07:40] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 3 ms returned sat
[2022-05-14 23:07:40] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-14 23:07:40] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:07:40] [INFO ] After 16ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-14 23:07:40] [INFO ] After 41ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-05-14 23:07:40] [INFO ] After 139ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 19 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 440/440 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 14407 ms. (steps per millisecond=69 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1206 ms. (steps per millisecond=829 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1206 ms. (steps per millisecond=829 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1203 ms. (steps per millisecond=831 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 25576026 steps, run timeout after 54001 ms. (steps per millisecond=473 ) properties seen :{}
Probabilistic random walk after 25576026 steps, saw 1567401 distinct states, run finished after 54003 ms. (steps per millisecond=473 ) properties seen :0
Running SMT prover for 3 properties.
[2022-05-14 23:08:52] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2022-05-14 23:08:52] [INFO ] Computed 60 place invariants in 6 ms
[2022-05-14 23:08:53] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-14 23:08:53] [INFO ] [Nat]Absence check using 40 positive place invariants in 5 ms returned sat
[2022-05-14 23:08:53] [INFO ] [Nat]Absence check using 40 positive and 20 generalized place invariants in 3 ms returned sat
[2022-05-14 23:08:53] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-14 23:08:53] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:08:53] [INFO ] After 13ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-14 23:08:53] [INFO ] After 36ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-14 23:08:53] [INFO ] After 142ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 10 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 440/440 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 100/100 places, 440/440 transitions.
Applied a total of 0 rules in 9 ms. Remains 100 /100 variables (removed 0) and now considering 440/440 (removed 0) transitions.
[2022-05-14 23:08:53] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 100 cols
[2022-05-14 23:08:53] [INFO ] Computed 60 place invariants in 1 ms
[2022-05-14 23:08:53] [INFO ] Implicit Places using invariants in 167 ms returned [40, 43, 46, 49, 52, 55, 58, 61, 64, 67, 70, 73, 76, 79, 82, 85, 88, 91, 94, 97]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 169 ms to find 20 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 80/100 places, 440/440 transitions.
Applied a total of 0 rules in 9 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 80/100 places, 440/440 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 14568 ms. (steps per millisecond=68 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1055 ms. (steps per millisecond=947 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 986 ms. (steps per millisecond=1014 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1079 ms. (steps per millisecond=926 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-14 23:09:11] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:09:11] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:09:11] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-14 23:09:11] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2022-05-14 23:09:11] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-14 23:09:11] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:09:11] [INFO ] After 9ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-14 23:09:11] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-14 23:09:11] [INFO ] After 92ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 80 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 9 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 9762 ms. (steps per millisecond=102 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 973 ms. (steps per millisecond=1027 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 964 ms. (steps per millisecond=1037 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 18413871 steps, run timeout after 33001 ms. (steps per millisecond=557 ) properties seen :{}
Probabilistic random walk after 18413871 steps, saw 1048533 distinct states, run finished after 33001 ms. (steps per millisecond=557 ) properties seen :0
Running SMT prover for 2 properties.
[2022-05-14 23:09:55] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:09:55] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-14 23:09:55] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-14 23:09:55] [INFO ] [Nat]Absence check using 40 positive place invariants in 5 ms returned sat
[2022-05-14 23:09:56] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-14 23:09:56] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:09:56] [INFO ] After 10ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-14 23:09:56] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-14 23:09:56] [INFO ] After 108ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 80 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 7 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 7 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
[2022-05-14 23:09:56] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:09:56] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:09:56] [INFO ] Implicit Places using invariants in 101 ms returned []
[2022-05-14 23:09:56] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:09:56] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-14 23:09:56] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:09:56] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
[2022-05-14 23:09:56] [INFO ] Redundant transitions in 31 ms returned []
[2022-05-14 23:09:56] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:09:56] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:09:56] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1333 ms. (steps per millisecond=75 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-14 23:09:57] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:09:57] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:09:57] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-14 23:09:57] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2022-05-14 23:09:57] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-14 23:09:57] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:09:57] [INFO ] After 9ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-14 23:09:57] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-14 23:09:57] [INFO ] After 92ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 10657 ms. (steps per millisecond=93 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1002 ms. (steps per millisecond=998 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 980 ms. (steps per millisecond=1020 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 20665974 steps, run timeout after 36001 ms. (steps per millisecond=574 ) properties seen :{}
Probabilistic random walk after 20665974 steps, saw 1079825 distinct states, run finished after 36002 ms. (steps per millisecond=574 ) properties seen :0
Running SMT prover for 2 properties.
[2022-05-14 23:10:46] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:46] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:10:46] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-14 23:10:46] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2022-05-14 23:10:46] [INFO ] After 25ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-14 23:10:46] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:10:46] [INFO ] After 10ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-14 23:10:46] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-14 23:10:46] [INFO ] After 97ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 80 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 13 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 7 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
[2022-05-14 23:10:46] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:46] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:10:46] [INFO ] Implicit Places using invariants in 88 ms returned []
[2022-05-14 23:10:46] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:46] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-14 23:10:46] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:10:46] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
[2022-05-14 23:10:46] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-14 23:10:46] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:46] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-14 23:10:47] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1204 ms. (steps per millisecond=83 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-14 23:10:48] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:48] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-14 23:10:48] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-14 23:10:48] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2022-05-14 23:10:48] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-14 23:10:48] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:10:48] [INFO ] After 9ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-14 23:10:48] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-05-14 23:10:48] [INFO ] After 103ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Incomplete random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1681407 steps, run timeout after 3001 ms. (steps per millisecond=560 ) properties seen :{}
Probabilistic random walk after 1681407 steps, saw 790618 distinct states, run finished after 3001 ms. (steps per millisecond=560 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-14 23:10:51] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:51] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:10:51] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 23:10:51] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2022-05-14 23:10:51] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 23:10:51] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:10:51] [INFO ] After 11ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-14 23:10:51] [INFO ] After 17ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-14 23:10:51] [INFO ] After 80ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 80 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 9 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1682583 steps, run timeout after 3001 ms. (steps per millisecond=560 ) properties seen :{}
Probabilistic random walk after 1682583 steps, saw 790955 distinct states, run finished after 3001 ms. (steps per millisecond=560 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-14 23:10:54] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:54] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:10:54] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 23:10:54] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2022-05-14 23:10:54] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 23:10:54] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:10:54] [INFO ] After 6ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-14 23:10:54] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-05-14 23:10:54] [INFO ] After 77ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 80 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 9 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 8 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
[2022-05-14 23:10:54] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:54] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-14 23:10:54] [INFO ] Implicit Places using invariants in 99 ms returned []
[2022-05-14 23:10:54] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:54] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-14 23:10:55] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:10:55] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
[2022-05-14 23:10:55] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-14 23:10:55] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:55] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-14 23:10:55] [INFO ] Dead Transitions using invariants and state equation in 165 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Graph (complete) has 120 edges and 80 vertex of which 4 are kept as prefixes of interest. Removing 76 places using SCC suffix rule.2 ms
Discarding 76 places :
Also discarding 418 output transitions
Drop transitions removed 418 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 4 transition count 4
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 3 rules applied. Total rules applied 22 place count 2 transition count 3
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 23 place count 2 transition count 2
Applied a total of 23 rules in 6 ms. Remains 2 /80 variables (removed 78) and now considering 2/440 (removed 438) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 2 rows 2 cols
[2022-05-14 23:10:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-14 23:10:55] [INFO ] After 14ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 23:10:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-05-14 23:10:55] [INFO ] After 2ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 23:10:55] [INFO ] After 4ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-05-14 23:10:55] [INFO ] After 28ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-14 23:10:55] [INFO ] Flatten gal took : 12 ms
[2022-05-14 23:10:55] [INFO ] Flatten gal took : 1 ms
[2022-05-14 23:10:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17354538620975155639.gal : 3 ms
[2022-05-14 23:10:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14948115972569238520.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms13017257715473502781;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17354538620975155639.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14948115972569238520.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality14948115972569238520.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.011358,3268,2,4,5,12,7,0,14,6,0
Total reachable state count : 2

Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,1,0.011715,3692,2,3,6,12,7,0,16,6,0
Incomplete random walk after 10000 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1647849 steps, run timeout after 3006 ms. (steps per millisecond=548 ) properties seen :{}
Probabilistic random walk after 1647849 steps, saw 780889 distinct states, run finished after 3007 ms. (steps per millisecond=548 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-14 23:10:58] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:10:58] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:10:58] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 23:10:58] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2022-05-14 23:10:58] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 23:10:58] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:10:58] [INFO ] After 8ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-14 23:10:58] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-14 23:10:58] [INFO ] After 91ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 80 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 10 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1628592 steps, run timeout after 3001 ms. (steps per millisecond=542 ) properties seen :{}
Probabilistic random walk after 1628592 steps, saw 773765 distinct states, run finished after 3001 ms. (steps per millisecond=542 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-14 23:11:01] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:11:01] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:11:01] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 23:11:01] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2022-05-14 23:11:01] [INFO ] After 20ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 23:11:01] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:11:01] [INFO ] After 8ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-14 23:11:01] [INFO ] After 13ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-14 23:11:01] [INFO ] After 70ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 80 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 8 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 80/80 places, 440/440 transitions.
Applied a total of 0 rules in 6 ms. Remains 80 /80 variables (removed 0) and now considering 440/440 (removed 0) transitions.
[2022-05-14 23:11:01] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:11:01] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:11:02] [INFO ] Implicit Places using invariants in 93 ms returned []
[2022-05-14 23:11:02] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:11:02] [INFO ] Computed 40 place invariants in 5 ms
[2022-05-14 23:11:02] [INFO ] State equation strengthened by 20 read => feed constraints.
[2022-05-14 23:11:02] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
[2022-05-14 23:11:02] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-14 23:11:02] [INFO ] Flow matrix only has 80 transitions (discarded 360 similar events)
// Phase 1: matrix 80 rows 80 cols
[2022-05-14 23:11:02] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-14 23:11:02] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 80/80 places, 440/440 transitions.
Graph (complete) has 120 edges and 80 vertex of which 4 are kept as prefixes of interest. Removing 76 places using SCC suffix rule.0 ms
Discarding 76 places :
Also discarding 418 output transitions
Drop transitions removed 418 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 4 transition count 4
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 3 rules applied. Total rules applied 22 place count 2 transition count 3
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 23 place count 2 transition count 2
Applied a total of 23 rules in 2 ms. Remains 2 /80 variables (removed 78) and now considering 2/440 (removed 438) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 2 rows 2 cols
[2022-05-14 23:11:02] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-14 23:11:02] [INFO ] After 12ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 23:11:02] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-05-14 23:11:02] [INFO ] After 2ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 23:11:02] [INFO ] After 3ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-05-14 23:11:02] [INFO ] After 23ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-14 23:11:02] [INFO ] Flatten gal took : 2 ms
[2022-05-14 23:11:02] [INFO ] Flatten gal took : 3 ms
[2022-05-14 23:11:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4927643881662391862.gal : 0 ms
[2022-05-14 23:11:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9444986527027436403.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms13017257715473502781;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4927643881662391862.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9444986527027436403.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality9444986527027436403.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,0.001432,3452,2,4,5,12,7,0,14,6,0
Total reachable state count : 2

Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,1,0.001733,3892,2,3,6,12,7,0,16,6,0
Graph (complete) has 120 edges and 80 vertex of which 8 are kept as prefixes of interest. Removing 72 places using SCC suffix rule.0 ms
Discarding 72 places :
Also discarding 396 output transitions
Drop transitions removed 396 transitions
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 37 place count 8 transition count 8
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 43 place count 4 transition count 6
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 45 place count 4 transition count 4
Applied a total of 45 rules in 1 ms. Remains 4 /80 variables (removed 76) and now considering 4/440 (removed 436) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 4 rows 4 cols
[2022-05-14 23:11:02] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-14 23:11:02] [INFO ] After 14ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-14 23:11:02] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-14 23:11:02] [INFO ] After 3ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-14 23:11:02] [INFO ] After 6ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-05-14 23:11:02] [INFO ] After 23ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2022-05-14 23:11:02] [INFO ] Flatten gal took : 2 ms
[2022-05-14 23:11:02] [INFO ] Flatten gal took : 1 ms
[2022-05-14 23:11:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11769081203895816246.gal : 0 ms
[2022-05-14 23:11:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15570715403398631747.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11769081203895816246.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15570715403398631747.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality15570715403398631747.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,4,0.001474,3904,2,7,5,25,8,0,25,14,0
Total reachable state count : 4

Verifying 2 reachability properties.
Invariant property smplace_72 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_72,1,0.001618,3904,2,5,6,25,8,0,27,14,0
Invariant property smplace_90 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_90,2,0.001728,3904,2,6,7,25,8,0,28,14,0
[2022-05-14 23:11:02] [INFO ] Flatten gal took : 53 ms
[2022-05-14 23:11:02] [INFO ] Flatten gal took : 34 ms
[2022-05-14 23:11:02] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16345786991374608171.gal : 16 ms
[2022-05-14 23:11:02] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3188329365705444092.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability16345786991374608171.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3188329365705444092.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityFireability3188329365705444092.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 16
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :16 after 128
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :128 after 8192
Invariant property smplace_90 does not hold.
Invariant property smplace_72 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 33 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,524380,0.081322,9100,2,305,11,4494,6,0,763,1548,0
Total reachable state count : 524380

Verifying 2 reachability properties.
Invariant property smplace_72 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_72,4,0.082094,9100,2,85,11,4494,7,0,766,1548,0
Invariant property smplace_90 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_90,4,0.082268,9100,2,85,11,4494,8,0,768,1548,0
Able to resolve query StableMarking after proving 100 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 386929 ms.

BK_STOP 1652569862729

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Dekker-PT-020"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Dekker-PT-020, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r067-tall-165254778400383"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Dekker-PT-020.tgz
mv Dekker-PT-020 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;