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.r293-tall-167873945500494.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBLF-PT-S02J04T06, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945500494
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 15K Feb 26 14:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 14:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 25K Feb 26 14:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 135K Feb 26 14:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 39K Feb 26 14:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 227K Feb 26 14:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 31K Feb 26 14:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 177K Feb 26 14:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 862K 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 PolyORBLF-PT-S02J04T06-ReachabilityCardinality-00
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-01
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-02
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-03
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-04
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-05
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-06
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-07
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-08
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-09
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-10
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-11
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-12
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-13
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-14
FORMULA_NAME PolyORBLF-PT-S02J04T06-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678877528000

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=PolyORBLF-PT-S02J04T06
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-15 10:52:09] [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]
[2023-03-15 10:52:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 10:52:09] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2023-03-15 10:52:09] [INFO ] Transformed 476 places.
[2023-03-15 10:52:09] [INFO ] Transformed 920 transitions.
[2023-03-15 10:52:09] [INFO ] Parsed PT model containing 476 places and 920 transitions and 4242 arcs in 161 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 96 transitions
Reduce redundant transitions removed 96 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 560 ms. (steps per millisecond=17 ) properties (out of 16) seen :2
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-15 10:52:10] [INFO ] Flatten gal took : 161 ms
[2023-03-15 10:52:10] [INFO ] Flatten gal took : 121 ms
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 297 ms. (steps per millisecond=33 ) properties (out of 14) seen :0
[2023-03-15 10:52:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18382736318903020437.gal : 64 ms
[2023-03-15 10:52:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12292016338144675055.prop : 4 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/ReachabilityCardinality18382736318903020437.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12292016338144675055.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 ...330
Loading property file /tmp/ReachabilityCardinality12292016338144675055.prop.
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 14) seen :0
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,14 properties remain. new max is 32
SDD size :7 after 23
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :23 after 41
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=35 ) properties (out of 14) seen :0
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :41 after 244
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :244 after 257
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=47 ) properties (out of 14) seen :0
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :257 after 953
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :953 after 1041
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 14) seen :0
SDD proceeding with computation,14 properties remain. new max is 2048
SDD size :1041 after 1113
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 14) seen :0
SDD proceeding with computation,14 properties remain. new max is 4096
SDD size :1113 after 2631
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 14) seen :0
SDD proceeding with computation,14 properties remain. new max is 8192
SDD size :2631 after 3928
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 218 ms. (steps per millisecond=45 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 233 ms. (steps per millisecond=42 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-15 10:52:13] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
// Phase 1: matrix 812 rows 476 cols
[2023-03-15 10:52:13] [INFO ] Computed 46 place invariants in 43 ms
[2023-03-15 10:52:14] [INFO ] After 462ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-15 10:52:14] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-15 10:52:14] [INFO ] [Nat]Absence check using 11 positive and 35 generalized place invariants in 28 ms returned sat
SDD proceeding with computation,14 properties remain. new max is 16384
SDD size :3928 after 17653
SDD proceeding with computation,14 properties remain. new max is 32768
SDD size :17653 after 59817
[2023-03-15 10:52:20] [INFO ] After 6103ms SMT Verify possible using state equation in natural domain returned unsat :13 sat :1
[2023-03-15 10:52:20] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 10:52:30] [INFO ] After 9145ms SMT Verify possible using 72 Read/Feed constraints in natural domain returned unsat :13 sat :0
[2023-03-15 10:52:30] [INFO ] After 15523ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :0
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 72 out of 476 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 476/476 places, 824/824 transitions.
Ensure Unique test removed 2 places
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 474 transition count 791
Reduce places removed 33 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 38 rules applied. Total rules applied 73 place count 441 transition count 786
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 78 place count 436 transition count 786
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 33 Pre rules applied. Total rules applied 78 place count 436 transition count 753
Deduced a syphon composed of 33 places in 2 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 144 place count 403 transition count 753
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 206 place count 372 transition count 722
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 3 with 13 rules applied. Total rules applied 219 place count 372 transition count 709
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 232 place count 359 transition count 709
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 235 place count 359 transition count 709
Applied a total of 235 rules in 192 ms. Remains 359 /476 variables (removed 117) and now considering 709/824 (removed 115) transitions.
[2023-03-15 10:52:30] [INFO ] Flow matrix only has 697 transitions (discarded 12 similar events)
// Phase 1: matrix 697 rows 359 cols
[2023-03-15 10:52:30] [INFO ] Computed 44 place invariants in 14 ms
[2023-03-15 10:52:30] [INFO ] Dead Transitions using invariants and state equation in 491 ms found 66 transitions.
Found 66 dead transitions using SMT.
Drop transitions removed 66 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 66 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 359/476 places, 643/824 transitions.
Reduce places removed 2 places and 12 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 357 transition count 631
Reduce places removed 10 places and 12 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 12 place count 347 transition count 619
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 12 rules in 27 ms. Remains 347 /359 variables (removed 12) and now considering 619/643 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 713 ms. Remains : 347/476 places, 619/824 transitions.
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Incomplete random walk after 10000 steps, including 8 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
SDD proceeding with computation,14 properties remain. new max is 65536
SDD size :59817 after 377289
Interrupted probabilistic random walk after 269805 steps, run timeout after 3001 ms. (steps per millisecond=89 ) properties seen :{}
Probabilistic random walk after 269805 steps, saw 145637 distinct states, run finished after 3003 ms. (steps per millisecond=89 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 10:52:33] [INFO ] Flow matrix only has 607 transitions (discarded 12 similar events)
// Phase 1: matrix 607 rows 345 cols
[2023-03-15 10:52:33] [INFO ] Computed 44 place invariants in 18 ms
[2023-03-15 10:52:33] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 10:52:34] [INFO ] [Nat]Absence check using 19 positive place invariants in 9 ms returned sat
[2023-03-15 10:52:34] [INFO ] [Nat]Absence check using 19 positive and 25 generalized place invariants in 11 ms returned sat
[2023-03-15 10:52:35] [INFO ] After 1078ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 10:52:35] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 10:52:38] [INFO ] After 2916ms SMT Verify possible using 72 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 10:52:39] [INFO ] Deduced a trap composed of 34 places in 161 ms of which 3 ms to minimize.
[2023-03-15 10:52:39] [INFO ] Deduced a trap composed of 13 places in 176 ms of which 1 ms to minimize.
[2023-03-15 10:52:39] [INFO ] Deduced a trap composed of 182 places in 190 ms of which 1 ms to minimize.
[2023-03-15 10:52:39] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 915 ms
[2023-03-15 10:52:39] [INFO ] After 4757ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 740 ms.
[2023-03-15 10:52:40] [INFO ] After 6674ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 70 out of 345 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 345/345 places, 619/619 transitions.
Applied a total of 0 rules in 14 ms. Remains 345 /345 variables (removed 0) and now considering 619/619 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 345/345 places, 619/619 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 345/345 places, 619/619 transitions.
Applied a total of 0 rules in 14 ms. Remains 345 /345 variables (removed 0) and now considering 619/619 (removed 0) transitions.
[2023-03-15 10:52:40] [INFO ] Flow matrix only has 607 transitions (discarded 12 similar events)
[2023-03-15 10:52:40] [INFO ] Invariant cache hit.
[2023-03-15 10:52:40] [INFO ] Implicit Places using invariants in 258 ms returned [81, 166, 191, 193, 301]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 263 ms to find 5 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 340/345 places, 619/619 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 339 transition count 618
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 339 transition count 618
Applied a total of 2 rules in 23 ms. Remains 339 /340 variables (removed 1) and now considering 618/619 (removed 1) transitions.
[2023-03-15 10:52:40] [INFO ] Flow matrix only has 606 transitions (discarded 12 similar events)
// Phase 1: matrix 606 rows 339 cols
[2023-03-15 10:52:40] [INFO ] Computed 39 place invariants in 7 ms
[2023-03-15 10:52:41] [INFO ] Implicit Places using invariants in 227 ms returned []
[2023-03-15 10:52:41] [INFO ] Flow matrix only has 606 transitions (discarded 12 similar events)
[2023-03-15 10:52:41] [INFO ] Invariant cache hit.
[2023-03-15 10:52:41] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 10:52:43] [INFO ] Implicit Places using invariants and state equation in 2289 ms returned []
Implicit Place search using SMT with State Equation took 2518 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 339/345 places, 618/619 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2819 ms. Remains : 339/345 places, 618/619 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 278658 steps, run timeout after 3001 ms. (steps per millisecond=92 ) properties seen :{}
Probabilistic random walk after 278658 steps, saw 148407 distinct states, run finished after 3002 ms. (steps per millisecond=92 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 10:52:46] [INFO ] Flow matrix only has 606 transitions (discarded 12 similar events)
[2023-03-15 10:52:46] [INFO ] Invariant cache hit.
[2023-03-15 10:52:46] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 10:52:46] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2023-03-15 10:52:46] [INFO ] [Nat]Absence check using 14 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-15 10:52:48] [INFO ] After 1324ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 10:52:48] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 10:52:49] [INFO ] After 1437ms SMT Verify possible using 72 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 10:52:50] [INFO ] Deduced a trap composed of 13 places in 154 ms of which 1 ms to minimize.
[2023-03-15 10:52:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 281 ms
[2023-03-15 10:52:50] [INFO ] After 2408ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 726 ms.
[2023-03-15 10:52:51] [INFO ] After 4551ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 70 out of 339 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 339/339 places, 618/618 transitions.
Applied a total of 0 rules in 19 ms. Remains 339 /339 variables (removed 0) and now considering 618/618 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 339/339 places, 618/618 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 339/339 places, 618/618 transitions.
Applied a total of 0 rules in 23 ms. Remains 339 /339 variables (removed 0) and now considering 618/618 (removed 0) transitions.
[2023-03-15 10:52:51] [INFO ] Flow matrix only has 606 transitions (discarded 12 similar events)
[2023-03-15 10:52:51] [INFO ] Invariant cache hit.
[2023-03-15 10:52:51] [INFO ] Implicit Places using invariants in 236 ms returned []
[2023-03-15 10:52:51] [INFO ] Flow matrix only has 606 transitions (discarded 12 similar events)
[2023-03-15 10:52:51] [INFO ] Invariant cache hit.
[2023-03-15 10:52:51] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 10:52:54] [INFO ] Implicit Places using invariants and state equation in 2675 ms returned []
Implicit Place search using SMT with State Equation took 2914 ms to find 0 implicit places.
[2023-03-15 10:52:54] [INFO ] Redundant transitions in 41 ms returned []
[2023-03-15 10:52:54] [INFO ] Flow matrix only has 606 transitions (discarded 12 similar events)
[2023-03-15 10:52:54] [INFO ] Invariant cache hit.
[2023-03-15 10:52:54] [INFO ] Dead Transitions using invariants and state equation in 386 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3371 ms. Remains : 339/339 places, 618/618 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 339 transition count 606
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 336 transition count 618
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 1 with 18 rules applied. Total rules applied 36 place count 336 transition count 600
Free-agglomeration rule applied 5 times.
Iterating global reduction 1 with 5 rules applied. Total rules applied 41 place count 336 transition count 595
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 46 place count 331 transition count 595
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 54 place count 331 transition count 587
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 62 place count 323 transition count 587
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 65 place count 323 transition count 587
Applied a total of 65 rules in 67 ms. Remains 323 /339 variables (removed 16) and now considering 587/618 (removed 31) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 587 rows 323 cols
[2023-03-15 10:52:54] [INFO ] Computed 39 place invariants in 6 ms
[2023-03-15 10:52:54] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 10:52:54] [INFO ] [Nat]Absence check using 16 positive place invariants in 5 ms returned sat
[2023-03-15 10:52:54] [INFO ] [Nat]Absence check using 16 positive and 23 generalized place invariants in 16 ms returned sat
[2023-03-15 10:52:56] [INFO ] After 1436ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 10:52:57] [INFO ] Deduced a trap composed of 113 places in 138 ms of which 1 ms to minimize.
[2023-03-15 10:52:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 409 ms
[2023-03-15 10:52:57] [INFO ] After 2948ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 861 ms.
[2023-03-15 10:52:58] [INFO ] After 3907ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-15 10:52:58] [INFO ] Flatten gal took : 63 ms
[2023-03-15 10:52:58] [INFO ] Flatten gal took : 37 ms
[2023-03-15 10:52:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality725469655317298694.gal : 6 ms
[2023-03-15 10:52:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9747184924937891856.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/ReachabilityCardinality725469655317298694.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9747184924937891856.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 ...327
Loading property file /tmp/ReachabilityCardinality9747184924937891856.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 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 14
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :14 after 24
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :24 after 55
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :55 after 710
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :710 after 2525
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2525 after 5339
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5339 after 5433
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5433 after 5765
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5765 after 7202
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :7202 after 12488
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :12488 after 50889
Detected timeout of ITS tools.
[2023-03-15 10:53:13] [INFO ] Flatten gal took : 39 ms
[2023-03-15 10:53:13] [INFO ] Applying decomposition
[2023-03-15 10:53:13] [INFO ] Flatten gal took : 48 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/graph10442045166504050237.txt' '-o' '/tmp/graph10442045166504050237.bin' '-w' '/tmp/graph10442045166504050237.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10442045166504050237.bin' '-l' '-1' '-v' '-w' '/tmp/graph10442045166504050237.weights' '-q' '0' '-e' '0.001'
[2023-03-15 10:53:14] [INFO ] Decomposing Gal with order
[2023-03-15 10:53:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 10:53:14] [INFO ] Removed a total of 792 redundant transitions.
[2023-03-15 10:53:14] [INFO ] Flatten gal took : 153 ms
[2023-03-15 10:53:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 251 labels/synchronizations in 41 ms.
[2023-03-15 10:53:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6046558168574208846.gal : 9 ms
[2023-03-15 10:53:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9772630807198452682.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/ReachabilityCardinality6046558168574208846.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9772630807198452682.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/ReachabilityCardinality9772630807198452682.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :15 after 40
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :40 after 50
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :50 after 240
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :240 after 245
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :245 after 705
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :705 after 4535
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :4535 after 5365
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5365 after 5984
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5984 after 7278
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7278 after 10216
SDD proceeding with computation,14 properties remain. new max is 131072
SDD size :377289 after 2.47504e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :10216 after 26435
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :26435 after 75618
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9877532714541404583
[2023-03-15 10:53:29] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9877532714541404583
Running compilation step : cd /tmp/ltsmin9877532714541404583;'/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 1158 ms.
Running link step : cd /tmp/ltsmin9877532714541404583;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin9877532714541404583;'/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' 'PolyORBLFPTS02J04T06ReachabilityCardinality08==true'
LTSmin run took 2503 ms.
Found Violation
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)
[2023-03-15 10:53:33] [INFO ] Flatten gal took : 92 ms
[2023-03-15 10:53:33] [INFO ] Applying decomposition
[2023-03-15 10:53:33] [INFO ] Flatten gal took : 72 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/graph14423806176815956403.txt' '-o' '/tmp/graph14423806176815956403.bin' '-w' '/tmp/graph14423806176815956403.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14423806176815956403.bin' '-l' '-1' '-v' '-w' '/tmp/graph14423806176815956403.weights' '-q' '0' '-e' '0.001'
[2023-03-15 10:53:33] [INFO ] Decomposing Gal with order
[2023-03-15 10:53:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 10:53:33] [INFO ] Removed a total of 856 redundant transitions.
[2023-03-15 10:53:33] [INFO ] Flatten gal took : 96 ms
[2023-03-15 10:53:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 612 labels/synchronizations in 49 ms.
[2023-03-15 10:53:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2803446510603672317.gal : 8 ms
[2023-03-15 10:53:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2520619307344956553.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/ReachabilityCardinality2803446510603672317.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2520619307344956553.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/ReachabilityCardinality2520619307344956553.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :7 after 111
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :111 after 137
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :137 after 187
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :187 after 241
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :241 after 915
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :915 after 1087
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1087 after 3091
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3091 after 16927
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :16927 after 22565
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :22565 after 28952
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :28952 after 40599
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :40599 after 487275
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :487275 after 1.06241e+06
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.06241e+06 after 3.02163e+06
SDD proceeding with computation,14 properties remain. new max is 262144
SDD size :2.47504e+06 after 1.81542e+07
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :3.02163e+06 after 1.87963e+07
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-15 11:23:34] [INFO ] Flatten gal took : 42 ms
Using solver Z3 to compute partial order matrices.
[2023-03-15 11:23:34] [INFO ] Applying decomposition
Built C files in :
/tmp/ltsmin6626783188552206107
[2023-03-15 11:23:34] [INFO ] Computing symmetric may disable matrix : 618 transitions.
[2023-03-15 11:23:34] [INFO ] Flatten gal took : 37 ms
[2023-03-15 11:23:34] [INFO ] Computation of Complete disable matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 11:23:34] [INFO ] Computing symmetric may enable matrix : 618 transitions.
[2023-03-15 11:23:34] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph7599420357397964409.txt' '-o' '/tmp/graph7599420357397964409.bin' '-w' '/tmp/graph7599420357397964409.weights'
[2023-03-15 11:23:34] [INFO ] Computing Do-Not-Accords matrix : 618 transitions.
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7599420357397964409.bin' '-l' '-1' '-v' '-w' '/tmp/graph7599420357397964409.weights' '-q' '0' '-e' '0.001'
[2023-03-15 11:23:34] [INFO ] Decomposing Gal with order
[2023-03-15 11:23:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 11:23:34] [INFO ] Computation of Completed DNA matrix. took 58 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 11:23:34] [INFO ] Built C files in 303ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6626783188552206107
Running compilation step : cd /tmp/ltsmin6626783188552206107;'/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'
[2023-03-15 11:23:34] [INFO ] Removed a total of 983 redundant transitions.
[2023-03-15 11:23:34] [INFO ] Flatten gal took : 202 ms
[2023-03-15 11:23:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 270 labels/synchronizations in 40 ms.
[2023-03-15 11:23:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17954795093884767179.gal : 23 ms
[2023-03-15 11:23:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14060165956914388073.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/ReachabilityCardinality17954795093884767179.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14060165956914388073.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 ...330
Loading property file /tmp/ReachabilityCardinality14060165956914388073.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :13 after 18
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :18 after 26
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :26 after 38
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :38 after 70
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :70 after 270
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :270 after 656
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :656 after 760
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :760 after 947
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :947 after 1825
Compilation finished in 1920 ms.
Running link step : cd /tmp/ltsmin6626783188552206107;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 67 ms.
Running LTSmin : cd /tmp/ltsmin6626783188552206107;'/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' 'PolyORBLFPTS02J04T06ReachabilityCardinality08==true'
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1825 after 3678
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3678 after 7241
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :7241 after 21414
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :21414 after 69801
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :69801 after 778728
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :778728 after 1.46734e+06
LTSmin run took 831415 ms.
Invariant validated
FORMULA PolyORBLF-PT-S02J04T06-ReachabilityCardinality-08 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 2718573 ms.

BK_STOP 1678880249616

--------------------
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="PolyORBLF-PT-S02J04T06"
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 PolyORBLF-PT-S02J04T06, 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 r293-tall-167873945500494"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S02J04T06.tgz
mv PolyORBLF-PT-S02J04T06 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 ;