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-oct2-167903713200134.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 ShieldIIPs-PT-040A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713200134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 816K
-rw-r--r-- 1 mcc users 6.0K Feb 25 16:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 16:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 16:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 16:00 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 3.7K Feb 25 16:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Feb 25 16:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 16:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Feb 25 16:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:55 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 338K 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 ShieldIIPs-PT-040A-ReachabilityCardinality-00
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-01
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-02
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-03
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-04
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-05
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-06
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-07
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-08
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-09
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-10
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-11
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-12
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-13
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-14
FORMULA_NAME ShieldIIPs-PT-040A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679175595304

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=ShieldIIPs-PT-040A
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-18 21:39:57] [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]
[2023-03-18 21:39:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 21:39:58] [INFO ] Load time of PNML (sax parser for PT used): 134 ms
[2023-03-18 21:39:58] [INFO ] Transformed 1003 places.
[2023-03-18 21:39:58] [INFO ] Transformed 963 transitions.
[2023-03-18 21:39:58] [INFO ] Found NUPN structural information;
[2023-03-18 21:39:58] [INFO ] Parsed PT model containing 1003 places and 963 transitions and 4326 arcs in 259 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 21:39:58] [INFO ] Flatten gal took : 186 ms
[2023-03-18 21:39:58] [INFO ] Flatten gal took : 94 ms
[2023-03-18 21:39:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14000163892279796271.gal : 69 ms
[2023-03-18 21:39:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7519245655623576069.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/ReachabilityCardinality14000163892279796271.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7519245655623576069.prop' '--nowitness' '--gen-order' 'FOLLOW'

Incomplete random walk after 10000 steps, including 4 resets, run finished after 663 ms. (steps per millisecond=15 ) properties (out of 13) seen :8
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 88 ms. (steps per millisecond=113 ) properties (out of 5) seen :0
Loading property file /tmp/ReachabilityCardinality7519245655623576069.prop.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 5) 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 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 963 rows 1003 cols
[2023-03-18 21:39:59] [INFO ] Computed 361 place invariants in 42 ms
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :2 after 3
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :5 after 16
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :16 after 33
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :33 after 66
Reachability property ShieldIIPs-PT-040A-ReachabilityCardinality-15 is true.
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :66 after 127
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :127 after 210
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :210 after 726
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :726 after 31327
[2023-03-18 21:39:59] [INFO ] After 436ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :31327 after 41391
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :41391 after 84541
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :84541 after 952529
[2023-03-18 21:40:00] [INFO ] [Nat]Absence check using 361 positive place invariants in 58 ms returned sat
SDD proceeding with computation,12 properties remain. new max is 8192
SDD size :952529 after 1.61888e+08
SDD proceeding with computation,12 properties remain. new max is 16384
SDD size :1.61888e+08 after 3.82874e+09
[2023-03-18 21:40:03] [INFO ] After 2804ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-18 21:40:03] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 5 ms to minimize.
[2023-03-18 21:40:03] [INFO ] Deduced a trap composed of 9 places in 80 ms of which 1 ms to minimize.
SDD proceeding with computation,12 properties remain. new max is 32768
[2023-03-18 21:40:04] [INFO ] Deduced a trap composed of 9 places in 50 ms of which 1 ms to minimize.
SDD size :3.82874e+09 after 1.0858e+12
[2023-03-18 21:40:04] [INFO ] Deduced a trap composed of 18 places in 154 ms of which 3 ms to minimize.
[2023-03-18 21:40:04] [INFO ] Deduced a trap composed of 18 places in 84 ms of which 3 ms to minimize.
[2023-03-18 21:40:04] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 969 ms
[2023-03-18 21:40:05] [INFO ] Deduced a trap composed of 11 places in 53 ms of which 1 ms to minimize.
[2023-03-18 21:40:05] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 3 ms to minimize.
[2023-03-18 21:40:05] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 2 ms to minimize.
[2023-03-18 21:40:05] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 384 ms
[2023-03-18 21:40:07] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2023-03-18 21:40:07] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 1 ms to minimize.
[2023-03-18 21:40:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 213 ms
[2023-03-18 21:40:07] [INFO ] After 7358ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
SDD proceeding with computation,12 properties remain. new max is 65536
SDD size :1.0858e+12 after 2.23143e+13
Minimization took 2781 ms.
[2023-03-18 21:40:10] [INFO ] After 10534ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 348 ms.
Support contains 128 out of 1003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1003/1003 places, 963/963 transitions.
Partial Free-agglomeration rule applied 203 times.
Drop transitions removed 203 transitions
Iterating global reduction 0 with 203 rules applied. Total rules applied 203 place count 1003 transition count 963
Applied a total of 203 rules in 136 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 137 ms. Remains : 1003/1003 places, 963/963 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 299 ms. (steps per millisecond=33 ) properties (out of 5) seen :1
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 4) 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 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 963 rows 1003 cols
[2023-03-18 21:40:11] [INFO ] Computed 361 place invariants in 18 ms
[2023-03-18 21:40:11] [INFO ] After 169ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-18 21:40:12] [INFO ] [Nat]Absence check using 353 positive place invariants in 77 ms returned sat
[2023-03-18 21:40:12] [INFO ] [Nat]Absence check using 353 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-18 21:40:14] [INFO ] After 2552ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-18 21:40:15] [INFO ] Deduced a trap composed of 12 places in 135 ms of which 1 ms to minimize.
[2023-03-18 21:40:15] [INFO ] Deduced a trap composed of 9 places in 162 ms of which 0 ms to minimize.
[2023-03-18 21:40:15] [INFO ] Deduced a trap composed of 9 places in 110 ms of which 1 ms to minimize.
[2023-03-18 21:40:15] [INFO ] Deduced a trap composed of 9 places in 125 ms of which 0 ms to minimize.
[2023-03-18 21:40:15] [INFO ] Deduced a trap composed of 16 places in 138 ms of which 0 ms to minimize.
[2023-03-18 21:40:16] [INFO ] Deduced a trap composed of 13 places in 125 ms of which 0 ms to minimize.
[2023-03-18 21:40:16] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 0 ms to minimize.
[2023-03-18 21:40:16] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 1 ms to minimize.
[2023-03-18 21:40:16] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 1 ms to minimize.
[2023-03-18 21:40:16] [INFO ] Deduced a trap composed of 10 places in 80 ms of which 0 ms to minimize.
[2023-03-18 21:40:16] [INFO ] Deduced a trap composed of 9 places in 82 ms of which 1 ms to minimize.
[2023-03-18 21:40:17] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 1 ms to minimize.
[2023-03-18 21:40:17] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 0 ms to minimize.
[2023-03-18 21:40:17] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 2345 ms
[2023-03-18 21:40:18] [INFO ] Deduced a trap composed of 5 places in 94 ms of which 1 ms to minimize.
[2023-03-18 21:40:18] [INFO ] Deduced a trap composed of 8 places in 88 ms of which 1 ms to minimize.
[2023-03-18 21:40:18] [INFO ] Deduced a trap composed of 6 places in 107 ms of which 0 ms to minimize.
[2023-03-18 21:40:18] [INFO ] Deduced a trap composed of 5 places in 115 ms of which 0 ms to minimize.
[2023-03-18 21:40:18] [INFO ] Deduced a trap composed of 12 places in 103 ms of which 1 ms to minimize.
[2023-03-18 21:40:19] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 1 ms to minimize.
[2023-03-18 21:40:19] [INFO ] Deduced a trap composed of 13 places in 314 ms of which 1 ms to minimize.
[2023-03-18 21:40:19] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1606 ms
[2023-03-18 21:40:20] [INFO ] Deduced a trap composed of 16 places in 135 ms of which 1 ms to minimize.
[2023-03-18 21:40:20] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 1 ms to minimize.
[2023-03-18 21:40:20] [INFO ] Deduced a trap composed of 9 places in 64 ms of which 1 ms to minimize.
[2023-03-18 21:40:21] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 1 ms to minimize.
[2023-03-18 21:40:21] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 907 ms
Reachability property ShieldIIPs-PT-040A-ReachabilityCardinality-12 is true.
SDD proceeding with computation,11 properties remain. new max is 65536
SDD size :2.23143e+13 after 5.89999e+15
[2023-03-18 21:40:22] [INFO ] Deduced a trap composed of 10 places in 213 ms of which 0 ms to minimize.
[2023-03-18 21:40:25] [INFO ] Deduced a trap composed of 10 places in 186 ms of which 0 ms to minimize.
[2023-03-18 21:40:25] [INFO ] Deduced a trap composed of 9 places in 78 ms of which 0 ms to minimize.
[2023-03-18 21:40:25] [INFO ] Deduced a trap composed of 9 places in 95 ms of which 1 ms to minimize.
[2023-03-18 21:40:25] [INFO ] Deduced a trap composed of 15 places in 106 ms of which 14 ms to minimize.
[2023-03-18 21:40:25] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 1 ms to minimize.
[2023-03-18 21:40:26] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 1 ms to minimize.
[2023-03-18 21:40:26] [INFO ] Deduced a trap composed of 16 places in 135 ms of which 1 ms to minimize.
[2023-03-18 21:40:26] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 0 ms to minimize.
[2023-03-18 21:40:26] [INFO ] Deduced a trap composed of 16 places in 131 ms of which 1 ms to minimize.
[2023-03-18 21:40:26] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 0 ms to minimize.
[2023-03-18 21:40:26] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
[2023-03-18 21:40:26] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 4664 ms
[2023-03-18 21:40:26] [INFO ] After 14712ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 2554 ms.
[2023-03-18 21:40:29] [INFO ] After 17595ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 269 ms.
Support contains 127 out of 1003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 48 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 1003/1003 places, 963/963 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 347 ms. (steps per millisecond=28 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 123443 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :{2=1}
Probabilistic random walk after 123443 steps, saw 114955 distinct states, run finished after 3002 ms. (steps per millisecond=41 ) properties seen :1
FORMULA ShieldIIPs-PT-040A-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 3 properties.
[2023-03-18 21:40:33] [INFO ] Invariant cache hit.
[2023-03-18 21:40:33] [INFO ] After 282ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-18 21:40:33] [INFO ] [Nat]Absence check using 353 positive place invariants in 70 ms returned sat
[2023-03-18 21:40:33] [INFO ] [Nat]Absence check using 353 positive and 8 generalized place invariants in 3 ms returned sat
SDD proceeding with computation,11 properties remain. new max is 131072
SDD size :5.89999e+15 after 8.58828e+15
[2023-03-18 21:40:36] [INFO ] After 2871ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-18 21:40:37] [INFO ] Deduced a trap composed of 9 places in 111 ms of which 1 ms to minimize.
[2023-03-18 21:40:37] [INFO ] Deduced a trap composed of 21 places in 139 ms of which 1 ms to minimize.
[2023-03-18 21:40:37] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 2 ms to minimize.
[2023-03-18 21:40:38] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 731 ms
[2023-03-18 21:40:38] [INFO ] Deduced a trap composed of 6 places in 193 ms of which 0 ms to minimize.
[2023-03-18 21:40:39] [INFO ] Deduced a trap composed of 13 places in 178 ms of which 0 ms to minimize.
[2023-03-18 21:40:39] [INFO ] Deduced a trap composed of 9 places in 75 ms of which 0 ms to minimize.
[2023-03-18 21:40:39] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 0 ms to minimize.
[2023-03-18 21:40:39] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 823 ms
[2023-03-18 21:40:40] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 0 ms to minimize.
[2023-03-18 21:40:40] [INFO ] Deduced a trap composed of 9 places in 44 ms of which 0 ms to minimize.
[2023-03-18 21:40:40] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 0 ms to minimize.
[2023-03-18 21:40:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 417 ms
[2023-03-18 21:40:40] [INFO ] After 6584ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1718 ms.
[2023-03-18 21:40:42] [INFO ] After 8679ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 225 ms.
Support contains 93 out of 1003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1003/1003 places, 963/963 transitions.
Partial Free-agglomeration rule applied 20 times.
Drop transitions removed 20 transitions
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 1003 transition count 963
Applied a total of 20 rules in 79 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 1003/1003 places, 963/963 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 3) 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 3) seen :0
Interrupted probabilistic random walk after 128015 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 128015 steps, saw 114545 distinct states, run finished after 3002 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 963 rows 1003 cols
[2023-03-18 21:40:46] [INFO ] Computed 361 place invariants in 49 ms
[2023-03-18 21:40:46] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-18 21:40:46] [INFO ] [Nat]Absence check using 349 positive place invariants in 58 ms returned sat
[2023-03-18 21:40:46] [INFO ] [Nat]Absence check using 349 positive and 12 generalized place invariants in 3 ms returned sat
[2023-03-18 21:40:50] [INFO ] After 3681ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-18 21:40:50] [INFO ] Deduced a trap composed of 5 places in 108 ms of which 1 ms to minimize.
[2023-03-18 21:40:51] [INFO ] Deduced a trap composed of 5 places in 102 ms of which 0 ms to minimize.
[2023-03-18 21:40:51] [INFO ] Deduced a trap composed of 9 places in 81 ms of which 0 ms to minimize.
[2023-03-18 21:40:51] [INFO ] Deduced a trap composed of 8 places in 82 ms of which 1 ms to minimize.
[2023-03-18 21:40:51] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 0 ms to minimize.
[2023-03-18 21:40:51] [INFO ] Deduced a trap composed of 9 places in 70 ms of which 1 ms to minimize.
[2023-03-18 21:40:51] [INFO ] Deduced a trap composed of 9 places in 94 ms of which 0 ms to minimize.
[2023-03-18 21:40:51] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 3 ms to minimize.
[2023-03-18 21:40:52] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1256 ms
[2023-03-18 21:40:52] [INFO ] Deduced a trap composed of 5 places in 215 ms of which 25 ms to minimize.
[2023-03-18 21:40:53] [INFO ] Deduced a trap composed of 9 places in 129 ms of which 20 ms to minimize.
[2023-03-18 21:40:53] [INFO ] Deduced a trap composed of 12 places in 108 ms of which 13 ms to minimize.
[2023-03-18 21:40:53] [INFO ] Deduced a trap composed of 18 places in 128 ms of which 0 ms to minimize.
[2023-03-18 21:40:53] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 0 ms to minimize.
[2023-03-18 21:40:53] [INFO ] Deduced a trap composed of 9 places in 163 ms of which 1 ms to minimize.
[2023-03-18 21:40:54] [INFO ] Deduced a trap composed of 18 places in 179 ms of which 1 ms to minimize.
[2023-03-18 21:40:54] [INFO ] Deduced a trap composed of 6 places in 108 ms of which 1 ms to minimize.
[2023-03-18 21:40:54] [INFO ] Deduced a trap composed of 9 places in 159 ms of which 1 ms to minimize.
[2023-03-18 21:40:54] [INFO ] Deduced a trap composed of 8 places in 141 ms of which 1 ms to minimize.
[2023-03-18 21:40:54] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 0 ms to minimize.
[2023-03-18 21:40:55] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 1 ms to minimize.
[2023-03-18 21:40:55] [INFO ] Deduced a trap composed of 12 places in 72 ms of which 1 ms to minimize.
[2023-03-18 21:40:55] [INFO ] Deduced a trap composed of 5 places in 108 ms of which 0 ms to minimize.
[2023-03-18 21:40:55] [INFO ] Deduced a trap composed of 18 places in 157 ms of which 0 ms to minimize.
[2023-03-18 21:40:55] [INFO ] Deduced a trap composed of 15 places in 156 ms of which 0 ms to minimize.
[2023-03-18 21:40:56] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 3389 ms
[2023-03-18 21:40:56] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 0 ms to minimize.
[2023-03-18 21:40:57] [INFO ] Deduced a trap composed of 9 places in 206 ms of which 0 ms to minimize.
[2023-03-18 21:40:57] [INFO ] Deduced a trap composed of 10 places in 124 ms of which 1 ms to minimize.
[2023-03-18 21:40:57] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 1 ms to minimize.
[2023-03-18 21:40:57] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2023-03-18 21:40:57] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 1 ms to minimize.
[2023-03-18 21:40:57] [INFO ] Deduced a trap composed of 9 places in 80 ms of which 0 ms to minimize.
[2023-03-18 21:40:57] [INFO ] Deduced a trap composed of 9 places in 84 ms of which 1 ms to minimize.
[2023-03-18 21:40:58] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 0 ms to minimize.
[2023-03-18 21:40:58] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 0 ms to minimize.
[2023-03-18 21:40:58] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2023-03-18 21:40:58] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 1707 ms
[2023-03-18 21:40:58] [INFO ] After 11788ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1237 ms.
[2023-03-18 21:40:59] [INFO ] After 13343ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 244 ms.
Support contains 93 out of 1003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 31 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 1003/1003 places, 963/963 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 30 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
[2023-03-18 21:40:59] [INFO ] Invariant cache hit.
[2023-03-18 21:41:00] [INFO ] Implicit Places using invariants in 644 ms returned []
[2023-03-18 21:41:00] [INFO ] Invariant cache hit.
[2023-03-18 21:41:02] [INFO ] Implicit Places using invariants and state equation in 1745 ms returned []
Implicit Place search using SMT with State Equation took 2391 ms to find 0 implicit places.
[2023-03-18 21:41:02] [INFO ] Redundant transitions in 125 ms returned []
[2023-03-18 21:41:02] [INFO ] Invariant cache hit.
[2023-03-18 21:41:03] [INFO ] Dead Transitions using invariants and state equation in 570 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3126 ms. Remains : 1003/1003 places, 963/963 transitions.
Applied a total of 0 rules in 24 ms. Remains 1003 /1003 variables (removed 0) and now considering 963/963 (removed 0) transitions.
Running SMT prover for 3 properties.
[2023-03-18 21:41:03] [INFO ] Invariant cache hit.
[2023-03-18 21:41:03] [INFO ] After 155ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-18 21:41:03] [INFO ] [Nat]Absence check using 349 positive place invariants in 52 ms returned sat
[2023-03-18 21:41:03] [INFO ] [Nat]Absence check using 349 positive and 12 generalized place invariants in 3 ms returned sat
[2023-03-18 21:41:05] [INFO ] After 2259ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-18 21:41:06] [INFO ] Deduced a trap composed of 15 places in 157 ms of which 0 ms to minimize.
[2023-03-18 21:41:07] [INFO ] Deduced a trap composed of 14 places in 135 ms of which 1 ms to minimize.
[2023-03-18 21:41:07] [INFO ] Deduced a trap composed of 12 places in 118 ms of which 1 ms to minimize.
[2023-03-18 21:41:07] [INFO ] Deduced a trap composed of 10 places in 115 ms of which 0 ms to minimize.
[2023-03-18 21:41:07] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 0 ms to minimize.
[2023-03-18 21:41:07] [INFO ] Deduced a trap composed of 18 places in 99 ms of which 0 ms to minimize.
[2023-03-18 21:41:08] [INFO ] Deduced a trap composed of 10 places in 92 ms of which 1 ms to minimize.
[2023-03-18 21:41:08] [INFO ] Deduced a trap composed of 9 places in 149 ms of which 1 ms to minimize.
[2023-03-18 21:41:08] [INFO ] Deduced a trap composed of 9 places in 105 ms of which 0 ms to minimize.
SDD proceeding with computation,11 properties remain. new max is 262144
[2023-03-18 21:41:08] [INFO ] Deduced a trap composed of 10 places in 107 ms of which 2 ms to minimize.
SDD size :8.58828e+15 after 3.13789e+17
[2023-03-18 21:41:09] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 0 ms to minimize.
[2023-03-18 21:41:09] [INFO ] Deduced a trap composed of 9 places in 76 ms of which 1 ms to minimize.
[2023-03-18 21:41:09] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
[2023-03-18 21:41:09] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 3026 ms
[2023-03-18 21:41:10] [INFO ] Deduced a trap composed of 6 places in 112 ms of which 0 ms to minimize.
[2023-03-18 21:41:10] [INFO ] Deduced a trap composed of 5 places in 120 ms of which 1 ms to minimize.
[2023-03-18 21:41:10] [INFO ] Deduced a trap composed of 5 places in 122 ms of which 1 ms to minimize.
[2023-03-18 21:41:11] [INFO ] Deduced a trap composed of 6 places in 112 ms of which 0 ms to minimize.
[2023-03-18 21:41:11] [INFO ] Deduced a trap composed of 19 places in 114 ms of which 1 ms to minimize.
[2023-03-18 21:41:11] [INFO ] Deduced a trap composed of 19 places in 100 ms of which 1 ms to minimize.
[2023-03-18 21:41:11] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 1 ms to minimize.
[2023-03-18 21:41:12] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 1 ms to minimize.
[2023-03-18 21:41:12] [INFO ] Deduced a trap composed of 12 places in 66 ms of which 0 ms to minimize.
[2023-03-18 21:41:12] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 2084 ms
[2023-03-18 21:41:13] [INFO ] Deduced a trap composed of 9 places in 154 ms of which 1 ms to minimize.
[2023-03-18 21:41:13] [INFO ] Deduced a trap composed of 9 places in 161 ms of which 1 ms to minimize.
[2023-03-18 21:41:13] [INFO ] Deduced a trap composed of 13 places in 144 ms of which 0 ms to minimize.
[2023-03-18 21:41:13] [INFO ] Deduced a trap composed of 9 places in 140 ms of which 0 ms to minimize.
[2023-03-18 21:41:13] [INFO ] Deduced a trap composed of 10 places in 145 ms of which 1 ms to minimize.
[2023-03-18 21:41:14] [INFO ] Deduced a trap composed of 17 places in 116 ms of which 1 ms to minimize.
[2023-03-18 21:41:14] [INFO ] Deduced a trap composed of 9 places in 98 ms of which 0 ms to minimize.
[2023-03-18 21:41:14] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 1 ms to minimize.
[2023-03-18 21:41:14] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2023-03-18 21:41:14] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 0 ms to minimize.
[2023-03-18 21:41:14] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 0 ms to minimize.
[2023-03-18 21:41:14] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 2127 ms
[2023-03-18 21:41:15] [INFO ] After 11461ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1885 ms.
[2023-03-18 21:41:16] [INFO ] After 13628ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-18 21:41:17] [INFO ] Flatten gal took : 116 ms
[2023-03-18 21:41:17] [INFO ] Flatten gal took : 90 ms
[2023-03-18 21:41:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14127561576092035736.gal : 10 ms
[2023-03-18 21:41:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1766067329444228379.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/ReachabilityCardinality14127561576092035736.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1766067329444228379.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
Loading property file /tmp/ReachabilityCardinality1766067329444228379.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :2 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :5 after 15
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :15 after 32
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :32 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 135
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :135 after 395
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :395 after 11114
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :11114 after 17066
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :17066 after 152355
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :152355 after 1.87065e+06
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :1.87065e+06 after 4.60899e+07
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :4.60899e+07 after 1.39691e+09
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :1.39691e+09 after 1.79411e+11
Detected timeout of ITS tools.
[2023-03-18 21:41:32] [INFO ] Flatten gal took : 98 ms
[2023-03-18 21:41:32] [INFO ] Applying decomposition
[2023-03-18 21:41:32] [INFO ] Flatten gal took : 57 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/graph3708800692884660055.txt' '-o' '/tmp/graph3708800692884660055.bin' '-w' '/tmp/graph3708800692884660055.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3708800692884660055.bin' '-l' '-1' '-v' '-w' '/tmp/graph3708800692884660055.weights' '-q' '0' '-e' '0.001'
[2023-03-18 21:41:32] [INFO ] Decomposing Gal with order
[2023-03-18 21:41:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 21:41:32] [INFO ] Removed a total of 766 redundant transitions.
[2023-03-18 21:41:32] [INFO ] Flatten gal took : 127 ms
[2023-03-18 21:41:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 898 labels/synchronizations in 133 ms.
[2023-03-18 21:41:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15759900323376105433.gal : 14 ms
[2023-03-18 21:41:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5928657902668996426.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/ReachabilityCardinality15759900323376105433.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5928657902668996426.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/ReachabilityCardinality5928657902668996426.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :2 after 2
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :2 after 2
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :2 after 2
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2 after 2
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16503344643749536533
[2023-03-18 21:41:48] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16503344643749536533
Running compilation step : cd /tmp/ltsmin16503344643749536533;'/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 2293 ms.
Running link step : cd /tmp/ltsmin16503344643749536533;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 97 ms.
Running LTSmin : cd /tmp/ltsmin16503344643749536533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'ShieldIIPsPT040AReachabilityCardinality00==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
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)
[2023-03-18 21:42:03] [INFO ] Flatten gal took : 102 ms
[2023-03-18 21:42:03] [INFO ] Applying decomposition
[2023-03-18 21:42:03] [INFO ] Flatten gal took : 59 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/graph1347305683666075244.txt' '-o' '/tmp/graph1347305683666075244.bin' '-w' '/tmp/graph1347305683666075244.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1347305683666075244.bin' '-l' '-1' '-v' '-w' '/tmp/graph1347305683666075244.weights' '-q' '0' '-e' '0.001'
[2023-03-18 21:42:03] [INFO ] Decomposing Gal with order
[2023-03-18 21:42:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 21:42:03] [INFO ] Removed a total of 640 redundant transitions.
[2023-03-18 21:42:03] [INFO ] Flatten gal took : 74 ms
[2023-03-18 21:42:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 640 labels/synchronizations in 88 ms.
[2023-03-18 21:42:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10610320598138420008.gal : 21 ms
[2023-03-18 21:42:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18295379404019054507.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/ReachabilityCardinality10610320598138420008.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18295379404019054507.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 ...309
Loading property file /tmp/ReachabilityCardinality18295379404019054507.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 79
SDD proceeding with computation,11 properties remain. new max is 524288
SDD size :3.13789e+17 after 2.89684e+19
SDD proceeding with computation,11 properties remain. new max is 1048576
SDD size :2.89684e+19 after 3.32115e+19
SDD proceeding with computation,11 properties remain. new max is 2097152
SDD size :3.32115e+19 after 6.53741e+21
ITS-tools command line returned an error code 137
Detected timeout of ITS tools.
[2023-03-18 22:12:09] [INFO ] Flatten gal took : 3599 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5814623644941767732
[2023-03-18 22:12:10] [INFO ] Computing symmetric may disable matrix : 963 transitions.
[2023-03-18 22:12:10] [INFO ] Computation of Complete disable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:12:10] [INFO ] Computing symmetric may enable matrix : 963 transitions.
[2023-03-18 22:12:10] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:12:10] [INFO ] Applying decomposition
[2023-03-18 22:12:10] [INFO ] Flatten gal took : 379 ms
[2023-03-18 22:12:11] [INFO ] Computing Do-Not-Accords matrix : 963 transitions.
[2023-03-18 22:12:11] [INFO ] Computation of Completed DNA matrix. took 33 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-18 22:12:11] [INFO ] Built C files in 1049ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5814623644941767732
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/graph16968332000139111827.txt' '-o' '/tmp/graph16968332000139111827.bin' '-w' '/tmp/graph16968332000139111827.weights'
Running compilation step : cd /tmp/ltsmin5814623644941767732;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' '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'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16968332000139111827.bin' '-l' '-1' '-v' '-w' '/tmp/graph16968332000139111827.weights' '-q' '0' '-e' '0.001'
[2023-03-18 22:12:11] [INFO ] Decomposing Gal with order
[2023-03-18 22:12:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 22:12:11] [INFO ] Removed a total of 760 redundant transitions.
[2023-03-18 22:12:11] [INFO ] Flatten gal took : 87 ms
[2023-03-18 22:12:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 797 labels/synchronizations in 49 ms.
[2023-03-18 22:12:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2980410643319317227.gal : 12 ms
[2023-03-18 22:12:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15786344949082039498.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/ReachabilityCardinality2980410643319317227.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15786344949082039498.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/ReachabilityCardinality15786344949082039498.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 3
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :3 after 3
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :3 after 3
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :3 after 3
Compilation finished in 3317 ms.
Running link step : cd /tmp/ltsmin5814623644941767732;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 136 ms.
Running LTSmin : cd /tmp/ltsmin5814623644941767732;'/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' 'ShieldIIPsPT040AReachabilityCardinality00==true'
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :3 after 3
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :3 after 231145
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.222: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.239: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.251: Initializing POR dependencies: labels 966, guards 963
pins2lts-mc-linux64( 7/ 8), 0.300: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.335: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.395: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.416: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.417: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.451: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 24.819: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 1/ 8), 24.887: "ShieldIIPsPT040AReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 24.883: "ShieldIIPsPT040AReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 24.885: "ShieldIIPsPT040AReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 24.886: "ShieldIIPsPT040AReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 24.888: "ShieldIIPsPT040AReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 24.886: "ShieldIIPsPT040AReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 24.893: "ShieldIIPsPT040AReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 24.893: There are 966 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 24.893: State length is 1003, there are 963 groups
pins2lts-mc-linux64( 0/ 8), 24.893: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 24.893: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 24.893: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 24.893: Visible groups: 0 / 963, labels: 1 / 966
pins2lts-mc-linux64( 0/ 8), 24.893: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 24.893: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 24.888: "ShieldIIPsPT040AReachabilityCardinality00==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 25.064: ~8 levels ~960 states ~2768 transitions
pins2lts-mc-linux64( 1/ 8), 25.163: ~9 levels ~1920 states ~5712 transitions
pins2lts-mc-linux64( 2/ 8), 25.372: ~7 levels ~3840 states ~12872 transitions
pins2lts-mc-linux64( 2/ 8), 25.778: ~8 levels ~7680 states ~27416 transitions
pins2lts-mc-linux64( 2/ 8), 26.562: ~9 levels ~15360 states ~57424 transitions
pins2lts-mc-linux64( 1/ 8), 28.129: ~14 levels ~30720 states ~121152 transitions
pins2lts-mc-linux64( 1/ 8), 31.356: ~15 levels ~61440 states ~261624 transitions
pins2lts-mc-linux64( 1/ 8), 37.556: ~17 levels ~122880 states ~551424 transitions
pins2lts-mc-linux64( 1/ 8), 50.384: ~18 levels ~245760 states ~1187752 transitions
pins2lts-mc-linux64( 1/ 8), 77.505: ~19 levels ~491520 states ~2629296 transitions
pins2lts-mc-linux64( 1/ 8), 130.882: ~20 levels ~983040 states ~5589712 transitions
pins2lts-mc-linux64( 1/ 8), 242.557: ~22 levels ~1966080 states ~11938680 transitions
pins2lts-mc-linux64( 1/ 8), 469.706: ~23 levels ~3932160 states ~25071216 transitions
pins2lts-mc-linux64( 1/ 8), 943.455: ~24 levels ~7864320 states ~52981168 transitions
pins2lts-mc-linux64( 1/ 8), 993.657: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 993.727:
pins2lts-mc-linux64( 0/ 8), 993.727: mean standard work distribution: 5.5% (states) 1.9% (transitions)
pins2lts-mc-linux64( 0/ 8), 993.727:
pins2lts-mc-linux64( 0/ 8), 993.727: Explored 7763087 states 55291510 transitions, fanout: 7.122
pins2lts-mc-linux64( 0/ 8), 993.727: Total exploration time 968.830 sec (968.760 sec minimum, 968.790 sec on average)
pins2lts-mc-linux64( 0/ 8), 993.727: States per second: 8013, Transitions per second: 57070
pins2lts-mc-linux64( 0/ 8), 993.727: Ignoring proviso: 5076217
pins2lts-mc-linux64( 0/ 8), 993.727:
pins2lts-mc-linux64( 0/ 8), 993.727: Queue width: 8B, total height: 6235956, memory: 47.58MB
pins2lts-mc-linux64( 0/ 8), 993.727: Tree memory: 362.8MB, 27.2 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 993.727: Tree fill ratio (roots/leafs): 10.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 993.727: Stored 998 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 993.727: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 993.727: Est. total memory use: 410.4MB (~1071.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin5814623644941767732;'/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' 'ShieldIIPsPT040AReachabilityCardinality00==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin5814623644941767732;'/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' 'ShieldIIPsPT040AReachabilityCardinality00==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 1113508 kB
After kill :
MemTotal: 16393220 kB
MemFree: 15999548 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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="ShieldIIPs-PT-040A"
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 ShieldIIPs-PT-040A, 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-oct2-167903713200134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-040A.tgz
mv ShieldIIPs-PT-040A 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 ;