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.r389-oct2-167903713600502.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ShieldPPPs-PT-050A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713600502
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 900K
-rw-r--r-- 1 mcc users 7.2K Feb 26 02:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 02:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 02:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 02:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 02:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 02:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 26 02:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 447K Mar 5 18:23 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 ShieldPPPs-PT-050A-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPs-PT-050A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679208502798

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-050A
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-19 06:48:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 06:48:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 06:48:26] [INFO ] Load time of PNML (sax parser for PT used): 131 ms
[2023-03-19 06:48:26] [INFO ] Transformed 1553 places.
[2023-03-19 06:48:26] [INFO ] Transformed 1303 transitions.
[2023-03-19 06:48:26] [INFO ] Found NUPN structural information;
[2023-03-19 06:48:26] [INFO ] Parsed PT model containing 1553 places and 1303 transitions and 5006 arcs in 304 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 06:48:26] [INFO ] Flatten gal took : 231 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 588 ms. (steps per millisecond=17 ) properties (out of 11) seen :9
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-19 06:48:26] [INFO ] Flatten gal took : 127 ms
[2023-03-19 06:48:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13389588666101628485.gal : 56 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 2) seen :0
[2023-03-19 06:48:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3903242854591605324.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13389588666101628485.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3903242854591605324.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1303 rows 1553 cols
[2023-03-19 06:48:27] [INFO ] Computed 551 place invariants in 17 ms
Loading property file /tmp/ReachabilityCardinality3903242854591605324.prop.
[2023-03-19 06:48:27] [INFO ] After 530ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 06:48:28] [INFO ] [Nat]Absence check using 551 positive place invariants in 91 ms returned sat
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :2 after 3
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :3 after 8
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :8 after 17
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :17 after 34
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :34 after 67
Reachability property ShieldPPPs-PT-050A-ReachabilityCardinality-14 is true.
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :67 after 132
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :132 after 185
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :185 after 599
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :599 after 4094
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :4094 after 1.2102e+06
SDD proceeding with computation,10 properties remain. new max is 2048
SDD size :1.2102e+06 after 1.2361e+06
SDD proceeding with computation,10 properties remain. new max is 4096
SDD size :1.2361e+06 after 2.16531e+06
SDD proceeding with computation,10 properties remain. new max is 8192
SDD size :2.16531e+06 after 1.24082e+07
[2023-03-19 06:48:30] [INFO ] After 2548ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
SDD proceeding with computation,10 properties remain. new max is 16384
SDD size :1.24082e+07 after 1.24571e+09
[2023-03-19 06:48:31] [INFO ] Deduced a trap composed of 14 places in 147 ms of which 10 ms to minimize.
[2023-03-19 06:48:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 297 ms
[2023-03-19 06:48:32] [INFO ] After 3889ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
SDD proceeding with computation,10 properties remain. new max is 32768
SDD size :1.24571e+09 after 4.77673e+10
Minimization took 1146 ms.
[2023-03-19 06:48:33] [INFO ] After 5444ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 274 ms.
Support contains 33 out of 1553 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 19 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1551 transition count 1301
Partial Free-agglomeration rule applied 419 times.
Drop transitions removed 419 transitions
Iterating global reduction 0 with 419 rules applied. Total rules applied 423 place count 1551 transition count 1301
Applied a total of 423 rules in 324 ms. Remains 1551 /1553 variables (removed 2) and now considering 1301/1303 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 324 ms. Remains : 1551/1553 places, 1301/1303 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=42 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 151441 steps, run timeout after 3001 ms. (steps per millisecond=50 ) properties seen :{0=1}
Probabilistic random walk after 151441 steps, saw 148725 distinct states, run finished after 3010 ms. (steps per millisecond=50 ) properties seen :1
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 1 properties.
// Phase 1: matrix 1301 rows 1551 cols
[2023-03-19 06:48:37] [INFO ] Computed 551 place invariants in 129 ms
[2023-03-19 06:48:37] [INFO ] After 307ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-19 06:48:38] [INFO ] [Nat]Absence check using 520 positive place invariants in 180 ms returned sat
[2023-03-19 06:48:38] [INFO ] [Nat]Absence check using 520 positive and 31 generalized place invariants in 17 ms returned sat
SDD proceeding with computation,10 properties remain. new max is 65536
SDD size :4.77673e+10 after 4.77451e+11
[2023-03-19 06:48:42] [INFO ] After 4033ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 06:48:43] [INFO ] Deduced a trap composed of 11 places in 102 ms of which 2 ms to minimize.
[2023-03-19 06:48:43] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2023-03-19 06:48:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 542 ms
[2023-03-19 06:48:44] [INFO ] After 5905ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4375 ms.
[2023-03-19 06:48:48] [INFO ] After 10760ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 68 ms.
Support contains 17 out of 1551 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1551/1551 places, 1301/1301 transitions.
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1551 transition count 1301
Applied a total of 4 rules in 140 ms. Remains 1551 /1551 variables (removed 0) and now considering 1301/1301 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 140 ms. Remains : 1551/1551 places, 1301/1301 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 205387 steps, run timeout after 3047 ms. (steps per millisecond=67 ) properties seen :{}
Probabilistic random walk after 205387 steps, saw 201798 distinct states, run finished after 3049 ms. (steps per millisecond=67 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1301 rows 1551 cols
[2023-03-19 06:48:52] [INFO ] Computed 551 place invariants in 32 ms
[2023-03-19 06:48:52] [INFO ] After 330ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-19 06:48:52] [INFO ] [Nat]Absence check using 516 positive place invariants in 165 ms returned sat
[2023-03-19 06:48:52] [INFO ] [Nat]Absence check using 516 positive and 35 generalized place invariants in 11 ms returned sat
SDD proceeding with computation,10 properties remain. new max is 131072
SDD size :4.77451e+11 after 2.3499e+15
[2023-03-19 06:49:02] [INFO ] After 9306ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 06:49:07] [INFO ] Deduced a trap composed of 6 places in 119 ms of which 1 ms to minimize.
[2023-03-19 06:49:07] [INFO ] Deduced a trap composed of 11 places in 146 ms of which 1 ms to minimize.
[2023-03-19 06:49:08] [INFO ] Deduced a trap composed of 11 places in 108 ms of which 0 ms to minimize.
[2023-03-19 06:49:08] [INFO ] Deduced a trap composed of 17 places in 105 ms of which 1 ms to minimize.
[2023-03-19 06:49:08] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 1 ms to minimize.
[2023-03-19 06:49:08] [INFO ] Deduced a trap composed of 11 places in 60 ms of which 1 ms to minimize.
[2023-03-19 06:49:08] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1625 ms
[2023-03-19 06:49:08] [INFO ] After 16026ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1021 ms.
[2023-03-19 06:49:10] [INFO ] After 17614ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 195 ms.
Support contains 17 out of 1551 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1551/1551 places, 1301/1301 transitions.
Applied a total of 0 rules in 51 ms. Remains 1551 /1551 variables (removed 0) and now considering 1301/1301 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 1551/1551 places, 1301/1301 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1551/1551 places, 1301/1301 transitions.
Applied a total of 0 rules in 125 ms. Remains 1551 /1551 variables (removed 0) and now considering 1301/1301 (removed 0) transitions.
[2023-03-19 06:49:10] [INFO ] Invariant cache hit.
[2023-03-19 06:49:12] [INFO ] Implicit Places using invariants in 1945 ms returned []
[2023-03-19 06:49:12] [INFO ] Invariant cache hit.
[2023-03-19 06:49:15] [INFO ] Implicit Places using invariants and state equation in 3389 ms returned []
Implicit Place search using SMT with State Equation took 5359 ms to find 0 implicit places.
[2023-03-19 06:49:15] [INFO ] Redundant transitions in 74 ms returned []
[2023-03-19 06:49:15] [INFO ] Invariant cache hit.
[2023-03-19 06:49:17] [INFO ] Dead Transitions using invariants and state equation in 1520 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7094 ms. Remains : 1551/1551 places, 1301/1301 transitions.
Applied a total of 0 rules in 90 ms. Remains 1551 /1551 variables (removed 0) and now considering 1301/1301 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-19 06:49:17] [INFO ] Invariant cache hit.
[2023-03-19 06:49:17] [INFO ] After 269ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-19 06:49:18] [INFO ] [Nat]Absence check using 516 positive place invariants in 153 ms returned sat
[2023-03-19 06:49:18] [INFO ] [Nat]Absence check using 516 positive and 35 generalized place invariants in 64 ms returned sat
SDD proceeding with computation,10 properties remain. new max is 262144
SDD size :2.3499e+15 after 2.04542e+16
[2023-03-19 06:49:27] [INFO ] After 8677ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 06:49:31] [INFO ] Deduced a trap composed of 10 places in 260 ms of which 1 ms to minimize.
[2023-03-19 06:49:31] [INFO ] Deduced a trap composed of 11 places in 107 ms of which 1 ms to minimize.
[2023-03-19 06:49:31] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 1 ms to minimize.
[2023-03-19 06:49:31] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1033 ms
[2023-03-19 06:49:31] [INFO ] After 13610ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5252 ms.
[2023-03-19 06:49:37] [INFO ] After 19499ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-19 06:49:37] [INFO ] Flatten gal took : 125 ms
[2023-03-19 06:49:37] [INFO ] Flatten gal took : 96 ms
[2023-03-19 06:49:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4615739284741718047.gal : 19 ms
[2023-03-19 06:49:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9474209433003029456.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4615739284741718047.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9474209433003029456.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9474209433003029456.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :2 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 172
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :172 after 667
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :667 after 10793
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :10793 after 324775
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :324775 after 2.71994e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.71994e+06 after 2.63023e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.63023e+08 after 5.56642e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.56642e+08 after 3.4665e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :3.4665e+09 after 3.76569e+11
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :3.76569e+11 after 3.15153e+13
Detected timeout of ITS tools.
[2023-03-19 06:49:52] [INFO ] Flatten gal took : 101 ms
[2023-03-19 06:49:52] [INFO ] Applying decomposition
[2023-03-19 06:49:52] [INFO ] Flatten gal took : 116 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14394077459612144043.txt' '-o' '/tmp/graph14394077459612144043.bin' '-w' '/tmp/graph14394077459612144043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14394077459612144043.bin' '-l' '-1' '-v' '-w' '/tmp/graph14394077459612144043.weights' '-q' '0' '-e' '0.001'
[2023-03-19 06:49:53] [INFO ] Decomposing Gal with order
[2023-03-19 06:49:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 06:49:53] [INFO ] Removed a total of 684 redundant transitions.
[2023-03-19 06:49:53] [INFO ] Flatten gal took : 159 ms
[2023-03-19 06:49:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 1341 labels/synchronizations in 202 ms.
[2023-03-19 06:49:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1916350806934901065.gal : 24 ms
[2023-03-19 06:49:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13622874242051156518.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1916350806934901065.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13622874242051156518.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality13622874242051156518.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2 after 49
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :49 after 6.29416e+08
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16909600501977263870
[2023-03-19 06:50:09] [INFO ] Built C files in 76ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16909600501977263870
Running compilation step : cd /tmp/ltsmin16909600501977263870;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16909600501977263870;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16909600501977263870;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-19 06:50:12] [INFO ] Flatten gal took : 60 ms
[2023-03-19 06:50:12] [INFO ] Applying decomposition
[2023-03-19 06:50:12] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10747234620167880708.txt' '-o' '/tmp/graph10747234620167880708.bin' '-w' '/tmp/graph10747234620167880708.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10747234620167880708.bin' '-l' '-1' '-v' '-w' '/tmp/graph10747234620167880708.weights' '-q' '0' '-e' '0.001'
[2023-03-19 06:50:12] [INFO ] Decomposing Gal with order
[2023-03-19 06:50:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 06:50:13] [INFO ] Removed a total of 300 redundant transitions.
[2023-03-19 06:50:13] [INFO ] Flatten gal took : 138 ms
[2023-03-19 06:50:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 604 labels/synchronizations in 85 ms.
[2023-03-19 06:50:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7816524355979572122.gal : 23 ms
[2023-03-19 06:50:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8532282702052774050.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7816524355979572122.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8532282702052774050.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality8532282702052774050.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 26
SDD proceeding with computation,10 properties remain. new max is 524288
SDD size :2.04542e+16 after 8.81059e+19
SDD proceeding with computation,10 properties remain. new max is 1048576
SDD size :8.81059e+19 after 8.89503e+19
SDD proceeding with computation,10 properties remain. new max is 2097152
SDD size :8.89503e+19 after 1.76352e+21
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-19 07:20:17] [INFO ] Flatten gal took : 1531 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4726168090855207654
[2023-03-19 07:20:17] [INFO ] Computing symmetric may disable matrix : 1301 transitions.
[2023-03-19 07:20:17] [INFO ] Computation of Complete disable matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 07:20:17] [INFO ] Computing symmetric may enable matrix : 1301 transitions.
[2023-03-19 07:20:17] [INFO ] Computation of Complete enable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 07:20:17] [INFO ] Applying decomposition
[2023-03-19 07:20:20] [INFO ] Flatten gal took : 2617 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4354606597642669631.txt' '-o' '/tmp/graph4354606597642669631.bin' '-w' '/tmp/graph4354606597642669631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4354606597642669631.bin' '-l' '-1' '-v' '-w' '/tmp/graph4354606597642669631.weights' '-q' '0' '-e' '0.001'
[2023-03-19 07:20:22] [INFO ] Decomposing Gal with order
[2023-03-19 07:20:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 07:20:22] [INFO ] Computing Do-Not-Accords matrix : 1301 transitions.
[2023-03-19 07:20:22] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-19 07:20:22] [INFO ] Built C files in 5265ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4726168090855207654
Running compilation step : cd /tmp/ltsmin4726168090855207654;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' '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'
[2023-03-19 07:20:22] [INFO ] Removed a total of 690 redundant transitions.
[2023-03-19 07:20:22] [INFO ] Flatten gal took : 106 ms
[2023-03-19 07:20:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 1203 labels/synchronizations in 222 ms.
[2023-03-19 07:20:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality379934411802925350.gal : 16 ms
[2023-03-19 07:20:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8501552748193350782.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality379934411802925350.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8501552748193350782.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/ReachabilityCardinality8501552748193350782.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 9
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :9 after 9
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9 after 9
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :9 after 9
Compilation finished in 5124 ms.
Running link step : cd /tmp/ltsmin4726168090855207654;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 98 ms.
Running LTSmin : cd /tmp/ltsmin4726168090855207654;'/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' '-i' 'ShieldPPPsPT050AReachabilityCardinality13==true'
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :9 after 1.29731e+22
Reachability property ShieldPPPs-PT-050A-ReachabilityCardinality-13 is true.
FORMULA ShieldPPPs-PT-050A-ReachabilityCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 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\_mod\_flat,4.49698e+60,398.741,4217292,22884,448,5.64996e+06,8113,2615,2.64217e+07,171,85391,0
Total reachable state count : 4.496979575663330189800651891541398637301e+60

Verifying 1 reachability properties.
Reachability property ShieldPPPs-PT-050A-ReachabilityCardinality-13 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
ShieldPPPs-PT-050A-ReachabilityCardinality-13,4.11783e+36,404.815,4217292,8062,308,5.64996e+06,8113,2409,2.64217e+07,167,85391,0
ITS tools runner thread asked to quit. Dying gracefully.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 2824244 ms.

BK_STOP 1679211331873

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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="ShieldPPPs-PT-050A"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldPPPs-PT-050A, 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 r389-oct2-167903713600502"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-050A.tgz
mv ShieldPPPs-PT-050A 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;