About the Execution of ITS-Tools for CANInsertWithFailure-PT-030
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3208.535 | 3600000.00 | 12929369.00 | 2524.30 | FTFTT??FT?TTTTFF | normal |
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.r294-smll-165463872300030.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 CANInsertWithFailure-PT-030, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872300030
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.1M
-rw-r--r-- 1 mcc users 8.8K May 30 15:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 30 15:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 30 15:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 30 15:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K May 25 12:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 25 12:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 25 12:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 25 12:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 15K May 30 15:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K May 30 15:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 30 15:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K May 30 15:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 25 12:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 25 12:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 5.6M May 29 12:20 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 CANInsertWithFailure-PT-030-ReachabilityCardinality-00
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-01
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-02
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-03
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-04
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-05
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-06
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-07
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-08
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-09
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-10
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-11
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-12
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-13
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-14
FORMULA_NAME CANInsertWithFailure-PT-030-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654669162959
Running Version 202205111006
[2022-06-08 06:19:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-08 06:19:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 06:19:26] [INFO ] Load time of PNML (sax parser for PT used): 825 ms
[2022-06-08 06:19:26] [INFO ] Transformed 2164 places.
[2022-06-08 06:19:26] [INFO ] Transformed 5580 transitions.
[2022-06-08 06:19:26] [INFO ] Parsed PT model containing 2164 places and 5580 transitions in 1128 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 53 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 14 resets, run finished after 1226 ms. (steps per millisecond=8 ) properties (out of 16) seen :8
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 5580 rows 2164 cols
[2022-06-08 06:19:29] [INFO ] Computed 33 place invariants in 548 ms
[2022-06-08 06:19:32] [INFO ] After 2408ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-06-08 06:19:33] [INFO ] [Nat]Absence check using 31 positive place invariants in 59 ms returned sat
[2022-06-08 06:19:33] [INFO ] [Nat]Absence check using 31 positive and 2 generalized place invariants in 40 ms returned sat
[2022-06-08 06:19:41] [INFO ] After 7621ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :7
[2022-06-08 06:19:41] [INFO ] State equation strengthened by 1770 read => feed constraints.
[2022-06-08 06:19:53] [INFO ] After 12499ms SMT Verify possible using 1770 Read/Feed constraints in natural domain returned unsat :2 sat :6
[2022-06-08 06:19:57] [INFO ] After 15745ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :6
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-08 06:19:57] [INFO ] After 25038ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :6
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 13031 ms.
Support contains 118 out of 2164 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2164/2164 places, 5580/5580 transitions.
Graph (complete) has 7651 edges and 2164 vertex of which 2163 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.19 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 171 transitions
Trivial Post-agglo rules discarded 171 transitions
Performed 171 trivial Post agglomeration. Transition count delta: 171
Iterating post reduction 0 with 171 rules applied. Total rules applied 172 place count 2163 transition count 5409
Reduce places removed 171 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 183 rules applied. Total rules applied 355 place count 1992 transition count 5397
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 367 place count 1980 transition count 5397
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 367 place count 1980 transition count 5392
Deduced a syphon composed of 5 places in 4 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 377 place count 1975 transition count 5392
Performed 684 Post agglomeration using F-continuation condition.Transition count delta: 684
Deduced a syphon composed of 684 places in 5 ms
Reduce places removed 684 places and 0 transitions.
Iterating global reduction 3 with 1368 rules applied. Total rules applied 1745 place count 1291 transition count 4708
Drop transitions removed 640 transitions
Redundant transition composition rules discarded 640 transitions
Iterating global reduction 3 with 640 rules applied. Total rules applied 2385 place count 1291 transition count 4068
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 3 with 7 rules applied. Total rules applied 2392 place count 1291 transition count 4061
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 2399 place count 1284 transition count 4061
Partial Free-agglomeration rule applied 1092 times.
Drop transitions removed 1092 transitions
Iterating global reduction 4 with 1092 rules applied. Total rules applied 3491 place count 1284 transition count 4061
Partial Free-agglomeration rule applied 200 times.
Drop transitions removed 200 transitions
Iterating global reduction 4 with 200 rules applied. Total rules applied 3691 place count 1284 transition count 4061
Applied a total of 3691 rules in 2051 ms. Remains 1284 /2164 variables (removed 880) and now considering 4061/5580 (removed 1519) transitions.
Finished structural reductions, in 1 iterations. Remains : 1284/2164 places, 4061/5580 transitions.
Interrupted random walk after 824664 steps, including 4018 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties seen 2
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 168 resets, run finished after 3236 ms. (steps per millisecond=309 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000000 steps, including 177 resets, run finished after 3386 ms. (steps per millisecond=295 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 165 resets, run finished after 3203 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 170 resets, run finished after 3215 ms. (steps per millisecond=311 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 4061 rows 1284 cols
[2022-06-08 06:20:55] [INFO ] Computed 32 place invariants in 147 ms
[2022-06-08 06:20:55] [INFO ] After 337ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-08 06:20:56] [INFO ] [Nat]Absence check using 30 positive place invariants in 36 ms returned sat
[2022-06-08 06:20:56] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 29 ms returned sat
[2022-06-08 06:20:59] [INFO ] After 3200ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-06-08 06:20:59] [INFO ] State equation strengthened by 3212 read => feed constraints.
[2022-06-08 06:21:04] [INFO ] After 5086ms SMT Verify possible using 3212 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-08 06:21:07] [INFO ] After 7667ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 2113 ms.
[2022-06-08 06:21:09] [INFO ] After 13639ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 6188 ms.
Support contains 91 out of 1284 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1284/1284 places, 4061/4061 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1284 transition count 4059
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 6 place count 1282 transition count 4057
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 8 place count 1280 transition count 4057
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 34 place count 1267 transition count 4044
Partial Free-agglomeration rule applied 184 times.
Drop transitions removed 184 transitions
Iterating global reduction 3 with 184 rules applied. Total rules applied 218 place count 1267 transition count 4044
Applied a total of 218 rules in 336 ms. Remains 1267 /1284 variables (removed 17) and now considering 4044/4061 (removed 17) transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1284 places, 4044/4061 transitions.
Interrupted random walk after 865198 steps, including 4661 resets, run timeout after 30001 ms. (steps per millisecond=28 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 169 resets, run finished after 3007 ms. (steps per millisecond=332 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 181 resets, run finished after 3324 ms. (steps per millisecond=300 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 174 resets, run finished after 3107 ms. (steps per millisecond=321 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 169 resets, run finished after 2989 ms. (steps per millisecond=334 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 5793889 steps, run timeout after 126001 ms. (steps per millisecond=45 ) properties seen :{}
Probabilistic random walk after 5793889 steps, saw 701017 distinct states, run finished after 126005 ms. (steps per millisecond=45 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 4044 rows 1267 cols
[2022-06-08 06:24:04] [INFO ] Computed 32 place invariants in 84 ms
[2022-06-08 06:24:05] [INFO ] After 366ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-08 06:24:05] [INFO ] [Nat]Absence check using 30 positive place invariants in 25 ms returned sat
[2022-06-08 06:24:05] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 18 ms returned sat
[2022-06-08 06:24:08] [INFO ] After 2666ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2022-06-08 06:24:08] [INFO ] State equation strengthened by 3450 read => feed constraints.
[2022-06-08 06:24:11] [INFO ] After 3582ms SMT Verify possible using 3450 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2022-06-08 06:24:14] [INFO ] After 5678ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 1712 ms.
[2022-06-08 06:24:15] [INFO ] After 10707ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 6298 ms.
Support contains 91 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1267/1267 places, 4044/4044 transitions.
Applied a total of 0 rules in 110 ms. Remains 1267 /1267 variables (removed 0) and now considering 4044/4044 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 4044/4044 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1267/1267 places, 4044/4044 transitions.
Applied a total of 0 rules in 105 ms. Remains 1267 /1267 variables (removed 0) and now considering 4044/4044 (removed 0) transitions.
// Phase 1: matrix 4044 rows 1267 cols
[2022-06-08 06:24:22] [INFO ] Computed 32 place invariants in 92 ms
[2022-06-08 06:24:24] [INFO ] Implicit Places using invariants in 2100 ms returned []
// Phase 1: matrix 4044 rows 1267 cols
[2022-06-08 06:24:24] [INFO ] Computed 32 place invariants in 76 ms
[2022-06-08 06:24:27] [INFO ] Implicit Places using invariants and state equation in 3590 ms returned []
Implicit Place search using SMT with State Equation took 5697 ms to find 0 implicit places.
[2022-06-08 06:24:28] [INFO ] Redundant transitions in 569 ms returned []
// Phase 1: matrix 4044 rows 1267 cols
[2022-06-08 06:24:28] [INFO ] Computed 32 place invariants in 94 ms
[2022-06-08 06:24:31] [INFO ] Dead Transitions using invariants and state equation in 2969 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 4044/4044 transitions.
Interrupted random walk after 880450 steps, including 4753 resets, run timeout after 30001 ms. (steps per millisecond=29 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 166 resets, run finished after 2934 ms. (steps per millisecond=340 ) properties (out of 4) seen :1
FORMULA CANInsertWithFailure-PT-030-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 182 resets, run finished after 3031 ms. (steps per millisecond=329 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 170 resets, run finished after 2800 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 174 resets, run finished after 2874 ms. (steps per millisecond=347 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 4044 rows 1267 cols
[2022-06-08 06:25:13] [INFO ] Computed 32 place invariants in 74 ms
[2022-06-08 06:25:13] [INFO ] After 266ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-08 06:25:13] [INFO ] [Nat]Absence check using 30 positive place invariants in 25 ms returned sat
[2022-06-08 06:25:13] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 19 ms returned sat
[2022-06-08 06:25:16] [INFO ] After 2663ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-06-08 06:25:16] [INFO ] State equation strengthened by 3450 read => feed constraints.
[2022-06-08 06:25:20] [INFO ] After 4083ms SMT Verify possible using 3450 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-06-08 06:25:22] [INFO ] After 5836ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1176 ms.
[2022-06-08 06:25:23] [INFO ] After 10232ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 2527 ms.
Support contains 69 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1267/1267 places, 4044/4044 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 0 with 1 rules applied. Total rules applied 1 place count 1267 transition count 4043
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1266 transition count 4043
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 26 place count 1254 transition count 4031
Partial Free-agglomeration rule applied 34 times.
Drop transitions removed 34 transitions
Iterating global reduction 2 with 34 rules applied. Total rules applied 60 place count 1254 transition count 4031
Applied a total of 60 rules in 289 ms. Remains 1254 /1267 variables (removed 13) and now considering 4031/4044 (removed 13) transitions.
Finished structural reductions, in 1 iterations. Remains : 1254/1267 places, 4031/4044 transitions.
Incomplete random walk after 1000000 steps, including 5450 resets, run finished after 28916 ms. (steps per millisecond=34 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 184 resets, run finished after 3050 ms. (steps per millisecond=327 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 170 resets, run finished after 2838 ms. (steps per millisecond=352 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 168 resets, run finished after 2871 ms. (steps per millisecond=348 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 5151085 steps, run timeout after 111001 ms. (steps per millisecond=46 ) properties seen :{}
Probabilistic random walk after 5151085 steps, saw 639447 distinct states, run finished after 111001 ms. (steps per millisecond=46 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 4031 rows 1254 cols
[2022-06-08 06:27:55] [INFO ] Computed 32 place invariants in 60 ms
[2022-06-08 06:27:55] [INFO ] After 320ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-08 06:27:56] [INFO ] [Nat]Absence check using 30 positive place invariants in 19 ms returned sat
[2022-06-08 06:27:56] [INFO ] [Nat]Absence check using 30 positive and 2 generalized place invariants in 18 ms returned sat
[2022-06-08 06:27:58] [INFO ] After 2179ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-06-08 06:27:58] [INFO ] State equation strengthened by 3480 read => feed constraints.
[2022-06-08 06:28:01] [INFO ] After 3570ms SMT Verify possible using 3480 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-06-08 06:28:03] [INFO ] After 5129ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1319 ms.
[2022-06-08 06:28:04] [INFO ] After 9174ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 3 ms.
Support contains 69 out of 1254 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1254/1254 places, 4031/4031 transitions.
Applied a total of 0 rules in 165 ms. Remains 1254 /1254 variables (removed 0) and now considering 4031/4031 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1254/1254 places, 4031/4031 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1254/1254 places, 4031/4031 transitions.
Applied a total of 0 rules in 187 ms. Remains 1254 /1254 variables (removed 0) and now considering 4031/4031 (removed 0) transitions.
// Phase 1: matrix 4031 rows 1254 cols
[2022-06-08 06:28:05] [INFO ] Computed 32 place invariants in 97 ms
[2022-06-08 06:28:07] [INFO ] Implicit Places using invariants in 2473 ms returned []
// Phase 1: matrix 4031 rows 1254 cols
[2022-06-08 06:28:07] [INFO ] Computed 32 place invariants in 58 ms
[2022-06-08 06:28:08] [INFO ] State equation strengthened by 3480 read => feed constraints.
[2022-06-08 06:28:16] [INFO ] Implicit Places using invariants and state equation in 8434 ms returned []
Implicit Place search using SMT with State Equation took 10909 ms to find 0 implicit places.
[2022-06-08 06:28:16] [INFO ] Redundant transitions in 325 ms returned []
// Phase 1: matrix 4031 rows 1254 cols
[2022-06-08 06:28:16] [INFO ] Computed 32 place invariants in 57 ms
[2022-06-08 06:28:19] [INFO ] Dead Transitions using invariants and state equation in 3302 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1254/1254 places, 4031/4031 transitions.
Graph (trivial) has 3234 edges and 1254 vertex of which 837 / 1254 are part of one of the 1 SCC in 11 ms
Free SCC test removed 836 places
Drop transitions removed 2123 transitions
Ensure Unique test removed 791 transitions
Reduce isomorphic transitions removed 2914 transitions.
Graph (complete) has 1348 edges and 418 vertex of which 336 are kept as prefixes of interest. Removing 82 places using SCC suffix rule.1 ms
Discarding 82 places :
Also discarding 23 output transitions
Drop transitions removed 23 transitions
Drop transitions removed 245 transitions
Reduce isomorphic transitions removed 245 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 0 with 250 rules applied. Total rules applied 252 place count 336 transition count 844
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 261 place count 331 transition count 840
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 261 place count 331 transition count 837
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 267 place count 328 transition count 837
Discarding 154 places :
Symmetric choice reduction at 2 with 154 rule applications. Total rules 421 place count 174 transition count 552
Iterating global reduction 2 with 154 rules applied. Total rules applied 575 place count 174 transition count 552
Ensure Unique test removed 103 transitions
Reduce isomorphic transitions removed 103 transitions.
Iterating post reduction 2 with 103 rules applied. Total rules applied 678 place count 174 transition count 449
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 701 place count 151 transition count 403
Iterating global reduction 3 with 23 rules applied. Total rules applied 724 place count 151 transition count 403
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 747 place count 151 transition count 380
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 753 place count 148 transition count 377
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 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 755 place count 147 transition count 376
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 758 place count 147 transition count 373
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 774 place count 147 transition count 357
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 1 rules applied. Total rules applied 775 place count 147 transition count 356
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 777 place count 146 transition count 355
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 778 place count 145 transition count 355
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 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 780 place count 144 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 781 place count 144 transition count 353
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 783 place count 144 transition count 351
Free-agglomeration rule applied 26 times with reduction of 2 identical transitions.
Iterating global reduction 9 with 26 rules applied. Total rules applied 809 place count 144 transition count 323
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 9 with 44 rules applied. Total rules applied 853 place count 118 transition count 305
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 857 place count 118 transition count 301
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 10 with 1 rules applied. Total rules applied 858 place count 118 transition count 300
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 860 place count 117 transition count 299
Partial Free-agglomeration rule applied 18 times.
Drop transitions removed 18 transitions
Iterating global reduction 11 with 18 rules applied. Total rules applied 878 place count 117 transition count 299
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 880 place count 117 transition count 297
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 882 place count 115 transition count 293
Iterating global reduction 12 with 2 rules applied. Total rules applied 884 place count 115 transition count 293
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 885 place count 115 transition count 292
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 886 place count 114 transition count 291
Applied a total of 886 rules in 248 ms. Remains 114 /1254 variables (removed 1140) and now considering 291/4031 (removed 3740) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 291 rows 114 cols
[2022-06-08 06:28:20] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-08 06:28:20] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-08 06:28:20] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-06-08 06:28:20] [INFO ] After 208ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-06-08 06:28:20] [INFO ] After 337ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 86 ms.
[2022-06-08 06:28:20] [INFO ] After 498ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2022-06-08 06:28:20] [INFO ] Flatten gal took : 73 ms
[2022-06-08 06:28:20] [INFO ] Flatten gal took : 27 ms
[2022-06-08 06:28:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7803634568703390195.gal : 14 ms
[2022-06-08 06:28:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7968426092720399286.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7803634568703390195.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7968426092720399286.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/ReachabilityCardinality7968426092720399286.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :7 after 243
Invariant property CANInsertWithFailure-PT-030-ReachabilityCardinality-05 does not hold.
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :243 after 4393
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :4393 after 4418
Reachability property CANInsertWithFailure-PT-030-ReachabilityCardinality-06 is true.
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :4418 after 54681
Invariant property CANInsertWithFailure-PT-030-ReachabilityCardinality-09 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 65 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,4.09975e+06,0.582425,5964,2,618,15,13149,6,0,690,4824,0
Total reachable state count : 4099750
Verifying 3 reachability properties.
Invariant property CANInsertWithFailure-PT-030-ReachabilityCardinality-05 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
CANInsertWithFailure-PT-030-ReachabilityCardinality-05,165,3.26719,5964,2,145,15,13149,7,0,742,4824,0
Reachability property CANInsertWithFailure-PT-030-ReachabilityCardinality-06 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-030-ReachabilityCardinality-06,146,3.26982,6228,2,166,15,13149,8,0,784,4824,0
Invariant property CANInsertWithFailure-PT-030-ReachabilityCardinality-09 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
CANInsertWithFailure-PT-030-ReachabilityCardinality-09,7,3.30875,6228,2,139,15,13149,9,0,846,4824,0
[2022-06-08 06:28:24] [INFO ] Flatten gal took : 399 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin651501581002815944
[2022-06-08 06:28:25] [INFO ] Too many transitions (4031) to apply POR reductions. Disabling POR matrices.
[2022-06-08 06:28:25] [INFO ] Applying decomposition
[2022-06-08 06:28:25] [INFO ] Built C files in 149ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin651501581002815944
Running compilation step : cd /tmp/ltsmin651501581002815944;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-08 06:28:25] [INFO ] Flatten gal took : 219 ms
[2022-06-08 06:28:25] [INFO ] Flatten gal took : 370 ms
Compilation finished in 19204 ms.
Running link step : cd /tmp/ltsmin651501581002815944;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 170 ms.
Running LTSmin : cd /tmp/ltsmin651501581002815944;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANInsertWithFailurePT030ReachabilityCardinality05==true'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin651501581002815944;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANInsertWithFailurePT030ReachabilityCardinality05==true'
Running LTSmin : cd /tmp/ltsmin651501581002815944;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANInsertWithFailurePT030ReachabilityCardinality06==true'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin651501581002815944;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANInsertWithFailurePT030ReachabilityCardinality06==true'
Running LTSmin : cd /tmp/ltsmin651501581002815944;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'CANInsertWithFailurePT030ReachabilityCardinality09==true'
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CANInsertWithFailure-PT-030"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CANInsertWithFailure-PT-030, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r294-smll-165463872300030"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-030.tgz
mv CANInsertWithFailure-PT-030 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;