fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r101-tall-167814475200307
Last Updated
May 14, 2023

About the Execution of ITS-Tools for DBSingleClientW-PT-d2m06

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
812.563 12740.00 22516.00 267.90 FFFTFFFTTTTTTTFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814475200307.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DBSingleClientW-PT-d2m06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475200307
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 7.0K Feb 26 15:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 26 15:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 26 15:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 15:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 15:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 15:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Feb 26 15:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 26 15:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.6M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d2m06-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678248941769

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m06
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-08 04:15:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 04:15:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 04:15:43] [INFO ] Load time of PNML (sax parser for PT used): 161 ms
[2023-03-08 04:15:43] [INFO ] Transformed 4763 places.
[2023-03-08 04:15:43] [INFO ] Transformed 2478 transitions.
[2023-03-08 04:15:43] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 248 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Deduced a syphon composed of 3580 places in 16 ms
Reduce places removed 3580 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 4 out of 1183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 0 with 245 rules applied. Total rules applied 245 place count 1137 transition count 2279
Discarding 389 places :
Symmetric choice reduction at 1 with 389 rule applications. Total rules 634 place count 748 transition count 1217
Iterating global reduction 1 with 389 rules applied. Total rules applied 1023 place count 748 transition count 1217
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 1032 place count 748 transition count 1208
Discarding 313 places :
Symmetric choice reduction at 2 with 313 rule applications. Total rules 1345 place count 435 transition count 895
Iterating global reduction 2 with 313 rules applied. Total rules applied 1658 place count 435 transition count 895
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1670 place count 435 transition count 883
Discarding 237 places :
Symmetric choice reduction at 3 with 237 rule applications. Total rules 1907 place count 198 transition count 545
Iterating global reduction 3 with 237 rules applied. Total rules applied 2144 place count 198 transition count 545
Ensure Unique test removed 208 transitions
Reduce isomorphic transitions removed 208 transitions.
Iterating post reduction 3 with 208 rules applied. Total rules applied 2352 place count 198 transition count 337
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 2376 place count 174 transition count 296
Iterating global reduction 4 with 24 rules applied. Total rules applied 2400 place count 174 transition count 296
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 2406 place count 174 transition count 290
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 2422 place count 158 transition count 274
Iterating global reduction 5 with 16 rules applied. Total rules applied 2438 place count 158 transition count 274
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 2442 place count 158 transition count 270
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 2455 place count 145 transition count 257
Iterating global reduction 6 with 13 rules applied. Total rules applied 2468 place count 145 transition count 257
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 2481 place count 145 transition count 244
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 2486 place count 140 transition count 220
Iterating global reduction 7 with 5 rules applied. Total rules applied 2491 place count 140 transition count 220
Applied a total of 2491 rules in 186 ms. Remains 140 /1183 variables (removed 1043) and now considering 220/2478 (removed 2258) transitions.
// Phase 1: matrix 220 rows 140 cols
[2023-03-08 04:15:44] [INFO ] Computed 2 place invariants in 22 ms
[2023-03-08 04:15:44] [INFO ] Implicit Places using invariants in 232 ms returned []
[2023-03-08 04:15:44] [INFO ] Invariant cache hit.
[2023-03-08 04:15:44] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-08 04:15:44] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
[2023-03-08 04:15:44] [INFO ] Invariant cache hit.
[2023-03-08 04:15:44] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 140/1183 places, 220/2478 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 924 ms. Remains : 140/1183 places, 220/2478 transitions.
Support contains 4 out of 140 places after structural reductions.
[2023-03-08 04:15:45] [INFO ] Flatten gal took : 40 ms
[2023-03-08 04:15:45] [INFO ] Flatten gal took : 17 ms
[2023-03-08 04:15:45] [INFO ] Input system was already deterministic with 220 transitions.
Incomplete random walk after 10000 steps, including 2316 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 913 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 925 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 910 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 922 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 1899741 steps, run timeout after 3001 ms. (steps per millisecond=633 ) properties seen :{1=1, 2=1, 3=1}
Probabilistic random walk after 1899741 steps, saw 761262 distinct states, run finished after 3002 ms. (steps per millisecond=632 ) properties seen :3
Running SMT prover for 1 properties.
[2023-03-08 04:15:48] [INFO ] Invariant cache hit.
[2023-03-08 04:15:48] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-08 04:15:48] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-08 04:15:48] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 4 simplifications.
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 19 stable transitions
Graph (complete) has 521 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 220/220 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 137 transition count 211
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 137 transition count 211
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 134 transition count 207
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 134 transition count 207
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 16 place count 134 transition count 203
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 20 place count 130 transition count 189
Iterating global reduction 1 with 4 rules applied. Total rules applied 24 place count 130 transition count 189
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 129 transition count 184
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 129 transition count 184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 128 transition count 183
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 128 transition count 183
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 127 transition count 182
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 127 transition count 182
Applied a total of 30 rules in 37 ms. Remains 127 /140 variables (removed 13) and now considering 182/220 (removed 38) transitions.
// Phase 1: matrix 182 rows 127 cols
[2023-03-08 04:15:48] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-08 04:15:49] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-08 04:15:49] [INFO ] Invariant cache hit.
[2023-03-08 04:15:49] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 04:15:49] [INFO ] Implicit Places using invariants and state equation in 225 ms returned []
Implicit Place search using SMT with State Equation took 302 ms to find 0 implicit places.
[2023-03-08 04:15:49] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-08 04:15:49] [INFO ] Invariant cache hit.
[2023-03-08 04:15:49] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 127/140 places, 182/220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 447 ms. Remains : 127/140 places, 182/220 transitions.
Stuttering acceptance computed with spot in 128 ms :[(NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d2m06-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s16 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 23096 reset in 259 ms.
Product exploration explored 100000 steps with 23037 reset in 194 ms.
Computed a total of 5 stabilizing places and 16 stable transitions
Graph (complete) has 460 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 5 stabilizing places and 16 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2303 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 937 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Finished probabilistic random walk after 16694 steps, run visited all 1 properties in 26 ms. (steps per millisecond=642 )
Probabilistic random walk after 16694 steps, saw 8227 distinct states, run finished after 26 ms. (steps per millisecond=642 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 144 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Support contains 1 out of 127 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 127/127 places, 182/182 transitions.
Applied a total of 0 rules in 16 ms. Remains 127 /127 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2023-03-08 04:15:50] [INFO ] Invariant cache hit.
[2023-03-08 04:15:50] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-08 04:15:50] [INFO ] Invariant cache hit.
[2023-03-08 04:15:50] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 04:15:50] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
[2023-03-08 04:15:50] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-08 04:15:50] [INFO ] Invariant cache hit.
[2023-03-08 04:15:50] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 399 ms. Remains : 127/127 places, 182/182 transitions.
Computed a total of 5 stabilizing places and 16 stable transitions
Graph (complete) has 460 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 5 stabilizing places and 16 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2303 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 963 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished probabilistic random walk after 16694 steps, run visited all 1 properties in 31 ms. (steps per millisecond=538 )
Probabilistic random walk after 16694 steps, saw 8227 distinct states, run finished after 31 ms. (steps per millisecond=538 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Product exploration explored 100000 steps with 23113 reset in 141 ms.
Product exploration explored 100000 steps with 23073 reset in 135 ms.
Built C files in :
/tmp/ltsmin3682735373018357337
[2023-03-08 04:15:51] [INFO ] Computing symmetric may disable matrix : 182 transitions.
[2023-03-08 04:15:51] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 04:15:51] [INFO ] Computing symmetric may enable matrix : 182 transitions.
[2023-03-08 04:15:51] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 04:15:51] [INFO ] Computing Do-Not-Accords matrix : 182 transitions.
[2023-03-08 04:15:51] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 04:15:51] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3682735373018357337
Running compilation step : cd /tmp/ltsmin3682735373018357337;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 439 ms.
Running link step : cd /tmp/ltsmin3682735373018357337;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin3682735373018357337;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12064467943294880441.hoa' '--buchi-type=spotba'
LTSmin run took 224 ms.
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DBSingleClientW-PT-d2m06-LTLCardinality-04 finished in 3456 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 220/220 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 137 transition count 211
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 137 transition count 211
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 134 transition count 207
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 134 transition count 207
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 14 place count 134 transition count 205
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 16 place count 132 transition count 203
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 132 transition count 203
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 131 transition count 198
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 131 transition count 198
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 130 transition count 197
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 130 transition count 197
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 129 transition count 196
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 129 transition count 196
Applied a total of 24 rules in 27 ms. Remains 129 /140 variables (removed 11) and now considering 196/220 (removed 24) transitions.
// Phase 1: matrix 196 rows 129 cols
[2023-03-08 04:15:52] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-08 04:15:52] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-08 04:15:52] [INFO ] Invariant cache hit.
[2023-03-08 04:15:52] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-08 04:15:52] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 381 ms to find 0 implicit places.
[2023-03-08 04:15:52] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 04:15:52] [INFO ] Invariant cache hit.
[2023-03-08 04:15:52] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 129/140 places, 196/220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 504 ms. Remains : 129/140 places, 196/220 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d2m06-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s8 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 1 ms.
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d2m06-LTLCardinality-05 finished in 588 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 220/220 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 137 transition count 217
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 137 transition count 217
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 134 transition count 213
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 134 transition count 213
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 17 place count 134 transition count 208
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 20 place count 131 transition count 188
Iterating global reduction 1 with 3 rules applied. Total rules applied 23 place count 131 transition count 188
Applied a total of 23 rules in 16 ms. Remains 131 /140 variables (removed 9) and now considering 188/220 (removed 32) transitions.
// Phase 1: matrix 188 rows 131 cols
[2023-03-08 04:15:52] [INFO ] Computed 2 place invariants in 9 ms
[2023-03-08 04:15:53] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-08 04:15:53] [INFO ] Invariant cache hit.
[2023-03-08 04:15:53] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 04:15:53] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 314 ms to find 0 implicit places.
[2023-03-08 04:15:53] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 04:15:53] [INFO ] Invariant cache hit.
[2023-03-08 04:15:53] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 131/140 places, 188/220 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 418 ms. Remains : 131/140 places, 188/220 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d2m06-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 s125)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 13 steps with 0 reset in 0 ms.
FORMULA DBSingleClientW-PT-d2m06-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d2m06-LTLCardinality-06 finished in 505 ms.
All properties solved by simple procedures.
Total runtime 9841 ms.

BK_STOP 1678248954509

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="DBSingleClientW-PT-d2m06"
export BK_EXAMINATION="LTLCardinality"
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 2-5348"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d2m06, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814475200307"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m06.tgz
mv DBSingleClientW-PT-d2m06 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;