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.r517-tall-167987243600262.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is EisenbergMcGuire-PT-08, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243600262
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 23 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 23 15:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K Mar 23 15:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 9.0K Mar 23 15:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 23 15:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Mar 23 15:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 23 15:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 1.7M Mar 31 16:48 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 EisenbergMcGuire-PT-08-ReachabilityCardinality-00
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-01
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-02
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-03
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-04
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-05
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-06
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-07
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-08
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-09
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-10
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-11
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-12
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-13
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-14
FORMULA_NAME EisenbergMcGuire-PT-08-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1680831317767

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=EisenbergMcGuire-PT-08
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202304061127
[2023-04-07 01:35:19] [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]
[2023-04-07 01:35:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 01:35:19] [INFO ] Load time of PNML (sax parser for PT used): 145 ms
[2023-04-07 01:35:19] [INFO ] Transformed 712 places.
[2023-04-07 01:35:19] [INFO ] Transformed 2816 transitions.
[2023-04-07 01:35:19] [INFO ] Found NUPN structural information;
[2023-04-07 01:35:19] [INFO ] Parsed PT model containing 712 places and 2816 transitions and 13440 arcs in 226 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 514 ms. (steps per millisecond=19 ) properties (out of 13) seen :6
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 7) seen :0
[2023-04-07 01:35:20] [INFO ] Flatten gal took : 260 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 7) seen :0
[2023-04-07 01:35:20] [INFO ] Flatten gal took : 180 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-04-07 01:35:20] [INFO ] Flow matrix only has 1368 transitions (discarded 1448 similar events)
[2023-04-07 01:35:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3472992435410260919.gal : 73 ms
// Phase 1: matrix 1368 rows 712 cols
[2023-04-07 01:35:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4877594765504129617.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3472992435410260919.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4877594765504129617.prop' '--nowitness' '--gen-order' 'FOLLOW'
[2023-04-07 01:35:20] [INFO ] Computed 25 invariants in 22 ms

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4877594765504129617.prop.
[2023-04-07 01:35:20] [INFO ] After 375ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-04-07 01:35:21] [INFO ] [Nat]Absence check using 17 positive place invariants in 22 ms returned sat
[2023-04-07 01:35:21] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 5 ms returned sat
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :8 after 11
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :11 after 15
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :15 after 19
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :19 after 21
[2023-04-07 01:35:22] [INFO ] After 732ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :6
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :21 after 105
[2023-04-07 01:35:22] [INFO ] State equation strengthened by 676 read => feed constraints.
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :105 after 207
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :207 after 310
[2023-04-07 01:35:22] [INFO ] After 529ms SMT Verify possible using 676 Read/Feed constraints in natural domain returned unsat :1 sat :6
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :310 after 1665
[2023-04-07 01:35:22] [INFO ] Deduced a trap composed of 6 places in 139 ms of which 4 ms to minimize.
[2023-04-07 01:35:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 258 ms
[2023-04-07 01:35:23] [INFO ] Deduced a trap composed of 38 places in 135 ms of which 1 ms to minimize.
[2023-04-07 01:35:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 218 ms
[2023-04-07 01:35:23] [INFO ] Deduced a trap composed of 40 places in 99 ms of which 1 ms to minimize.
[2023-04-07 01:35:23] [INFO ] Deduced a trap composed of 3 places in 87 ms of which 1 ms to minimize.
[2023-04-07 01:35:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 309 ms
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :1665 after 4094
[2023-04-07 01:35:23] [INFO ] Deduced a trap composed of 3 places in 301 ms of which 1 ms to minimize.
[2023-04-07 01:35:24] [INFO ] Deduced a trap composed of 3 places in 197 ms of which 0 ms to minimize.
[2023-04-07 01:35:24] [INFO ] Deduced a trap composed of 70 places in 152 ms of which 0 ms to minimize.
[2023-04-07 01:35:24] [INFO ] Deduced a trap composed of 88 places in 86 ms of which 1 ms to minimize.
[2023-04-07 01:35:24] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 0 ms to minimize.
[2023-04-07 01:35:24] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1133 ms
[2023-04-07 01:35:24] [INFO ] Deduced a trap composed of 3 places in 116 ms of which 1 ms to minimize.
[2023-04-07 01:35:25] [INFO ] Deduced a trap composed of 127 places in 252 ms of which 1 ms to minimize.
[2023-04-07 01:35:25] [INFO ] Deduced a trap composed of 3 places in 244 ms of which 1 ms to minimize.
[2023-04-07 01:35:25] [INFO ] Deduced a trap composed of 153 places in 234 ms of which 1 ms to minimize.
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :4094 after 26729
[2023-04-07 01:35:26] [INFO ] Deduced a trap composed of 148 places in 233 ms of which 2 ms to minimize.
[2023-04-07 01:35:26] [INFO ] Deduced a trap composed of 17 places in 122 ms of which 1 ms to minimize.
[2023-04-07 01:35:26] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1597 ms
[2023-04-07 01:35:26] [INFO ] After 4471ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :6
Attempting to minimize the solution found.
Minimization took 433 ms.
[2023-04-07 01:35:26] [INFO ] After 5972ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :6
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 196 ms.
Support contains 65 out of 712 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 712/712 places, 2816/2816 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 712 transition count 2809
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 705 transition count 2809
Performed 163 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 163 Pre rules applied. Total rules applied 14 place count 705 transition count 2646
Deduced a syphon composed of 163 places in 5 ms
Reduce places removed 163 places and 0 transitions.
Iterating global reduction 2 with 326 rules applied. Total rules applied 340 place count 542 transition count 2646
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 391 place count 491 transition count 2238
Iterating global reduction 2 with 51 rules applied. Total rules applied 442 place count 491 transition count 2238
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 4 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 536 place count 444 transition count 2191
Applied a total of 536 rules in 266 ms. Remains 444 /712 variables (removed 268) and now considering 2191/2816 (removed 625) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 267 ms. Remains : 444/712 places, 2191/2816 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 317 ms. (steps per millisecond=31 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 6) seen :0
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :26729 after 55494
Interrupted probabilistic random walk after 198198 steps, run timeout after 3001 ms. (steps per millisecond=66 ) properties seen :{1=1, 2=1, 5=1}
Probabilistic random walk after 198198 steps, saw 127440 distinct states, run finished after 3002 ms. (steps per millisecond=66 ) properties seen :3
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 3 properties.
[2023-04-07 01:35:30] [INFO ] Flow matrix only has 743 transitions (discarded 1448 similar events)
// Phase 1: matrix 743 rows 444 cols
[2023-04-07 01:35:30] [INFO ] Computed 25 invariants in 4 ms
[2023-04-07 01:35:31] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-04-07 01:35:31] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-04-07 01:35:31] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 01:35:31] [INFO ] After 268ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-04-07 01:35:31] [INFO ] State equation strengthened by 319 read => feed constraints.
[2023-04-07 01:35:31] [INFO ] After 204ms SMT Verify possible using 319 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-04-07 01:35:31] [INFO ] Deduced a trap composed of 3 places in 82 ms of which 0 ms to minimize.
[2023-04-07 01:35:32] [INFO ] Deduced a trap composed of 3 places in 51 ms of which 0 ms to minimize.
[2023-04-07 01:35:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 230 ms
[2023-04-07 01:35:32] [INFO ] After 609ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 155 ms.
[2023-04-07 01:35:32] [INFO ] After 1141ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 10 ms.
Support contains 59 out of 444 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 444/444 places, 2191/2191 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 444 transition count 2188
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 441 transition count 2188
Applied a total of 6 rules in 89 ms. Remains 441 /444 variables (removed 3) and now considering 2188/2191 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 441/444 places, 2188/2191 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 259416 steps, run timeout after 3001 ms. (steps per millisecond=86 ) properties seen :{}
Probabilistic random walk after 259416 steps, saw 162374 distinct states, run finished after 3002 ms. (steps per millisecond=86 ) properties seen :0
Running SMT prover for 3 properties.
[2023-04-07 01:35:35] [INFO ] Flow matrix only has 740 transitions (discarded 1448 similar events)
// Phase 1: matrix 740 rows 441 cols
[2023-04-07 01:35:35] [INFO ] Computed 25 invariants in 6 ms
[2023-04-07 01:35:35] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-04-07 01:35:35] [INFO ] [Nat]Absence check using 17 positive place invariants in 8 ms returned sat
[2023-04-07 01:35:35] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 3 ms returned sat
[2023-04-07 01:35:35] [INFO ] After 283ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-04-07 01:35:36] [INFO ] State equation strengthened by 319 read => feed constraints.
[2023-04-07 01:35:36] [INFO ] After 270ms SMT Verify possible using 319 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-04-07 01:35:36] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 1 ms to minimize.
[2023-04-07 01:35:36] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2023-04-07 01:35:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 237 ms
[2023-04-07 01:35:36] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
[2023-04-07 01:35:36] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 0 ms to minimize.
[2023-04-07 01:35:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 232 ms
[2023-04-07 01:35:36] [INFO ] Deduced a trap composed of 3 places in 68 ms of which 1 ms to minimize.
[2023-04-07 01:35:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 133 ms
[2023-04-07 01:35:37] [INFO ] After 1011ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 162 ms.
[2023-04-07 01:35:37] [INFO ] After 1577ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 6 ms.
Support contains 59 out of 441 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 2188/2188 transitions.
Applied a total of 0 rules in 92 ms. Remains 441 /441 variables (removed 0) and now considering 2188/2188 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 441/441 places, 2188/2188 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 441/441 places, 2188/2188 transitions.
Applied a total of 0 rules in 73 ms. Remains 441 /441 variables (removed 0) and now considering 2188/2188 (removed 0) transitions.
[2023-04-07 01:35:37] [INFO ] Flow matrix only has 740 transitions (discarded 1448 similar events)
[2023-04-07 01:35:37] [INFO ] Invariant cache hit.
[2023-04-07 01:35:37] [INFO ] Implicit Places using invariants in 358 ms returned []
[2023-04-07 01:35:37] [INFO ] Flow matrix only has 740 transitions (discarded 1448 similar events)
[2023-04-07 01:35:37] [INFO ] Invariant cache hit.
[2023-04-07 01:35:37] [INFO ] State equation strengthened by 319 read => feed constraints.
[2023-04-07 01:35:39] [INFO ] Implicit Places using invariants and state equation in 1605 ms returned []
Implicit Place search using SMT with State Equation took 1966 ms to find 0 implicit places.
[2023-04-07 01:35:39] [INFO ] Redundant transitions in 198 ms returned []
[2023-04-07 01:35:39] [INFO ] Flow matrix only has 740 transitions (discarded 1448 similar events)
[2023-04-07 01:35:39] [INFO ] Invariant cache hit.
[2023-04-07 01:35:40] [INFO ] Dead Transitions using invariants and state equation in 725 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2988 ms. Remains : 441/441 places, 2188/2188 transitions.
Graph (trivial) has 1627 edges and 441 vertex of which 54 / 441 are part of one of the 8 SCC in 3 ms
Free SCC test removed 46 places
Drop transitions removed 167 transitions
Ensure Unique test removed 1438 transitions
Reduce isomorphic transitions removed 1605 transitions.
Drop transitions removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 56 place count 395 transition count 528
Reduce places removed 55 places and 0 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 1 with 69 rules applied. Total rules applied 125 place count 340 transition count 514
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 140 place count 326 transition count 513
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 140 place count 326 transition count 506
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 154 place count 319 transition count 506
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 160 place count 313 transition count 500
Iterating global reduction 3 with 6 rules applied. Total rules applied 166 place count 313 transition count 500
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 0 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 3 with 178 rules applied. Total rules applied 344 place count 224 transition count 411
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 3 with 35 rules applied. Total rules applied 379 place count 224 transition count 376
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 381 place count 223 transition count 389
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 4 with 25 rules applied. Total rules applied 406 place count 223 transition count 364
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 410 place count 221 transition count 366
Free-agglomeration rule applied 44 times.
Iterating global reduction 4 with 44 rules applied. Total rules applied 454 place count 221 transition count 322
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 4 with 44 rules applied. Total rules applied 498 place count 177 transition count 322
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 499 place count 177 transition count 321
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 504 place count 177 transition count 321
Applied a total of 504 rules in 69 ms. Remains 177 /441 variables (removed 264) and now considering 321/2188 (removed 1867) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 321 rows 177 cols
[2023-04-07 01:35:40] [INFO ] Computed 25 invariants in 2 ms
[2023-04-07 01:35:40] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-04-07 01:35:40] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-04-07 01:35:40] [INFO ] [Nat]Absence check using 17 positive and 8 generalized place invariants in 1 ms returned sat
[2023-04-07 01:35:40] [INFO ] After 106ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-04-07 01:35:40] [INFO ] Deduced a trap composed of 4 places in 41 ms of which 1 ms to minimize.
[2023-04-07 01:35:40] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2023-04-07 01:35:40] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 0 ms to minimize.
[2023-04-07 01:35:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 132 ms
[2023-04-07 01:35:40] [INFO ] Deduced a trap composed of 5 places in 29 ms of which 0 ms to minimize.
[2023-04-07 01:35:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 45 ms
[2023-04-07 01:35:40] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 0 ms to minimize.
[2023-04-07 01:35:40] [INFO ] Deduced a trap composed of 5 places in 24 ms of which 1 ms to minimize.
[2023-04-07 01:35:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 92 ms
[2023-04-07 01:35:40] [INFO ] After 436ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 80 ms.
[2023-04-07 01:35:40] [INFO ] After 571ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-04-07 01:35:41] [INFO ] Flatten gal took : 12 ms
[2023-04-07 01:35:41] [INFO ] Flatten gal took : 11 ms
[2023-04-07 01:35:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6099455945650559532.gal : 5 ms
[2023-04-07 01:35:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14253020965347093561.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6099455945650559532.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14253020965347093561.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality14253020965347093561.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :6 after 9
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :9 after 11
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :11 after 99
Reachability property EisenbergMcGuire-PT-08-ReachabilityCardinality-11 is true.
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :99 after 933
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :933 after 1073
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1073 after 54648
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :54648 after 537719
SDD proceeding with computation,7 properties remain. new max is 32768
SDD size :55494 after 136542
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :537719 after 1.38114e+06
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.38114e+06 after 1.67174e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1.67174e+06 after 2.90335e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.90335e+06 after 5.36203e+06
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.23982e+11,3.87244,10888,2,2562,18,35850,8,0,1054,21178,0
Total reachable state count : 123982387200

Verifying 3 reachability properties.
Reachability property EisenbergMcGuire-PT-08-ReachabilityCardinality-02 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EisenbergMcGuire-PT-08-ReachabilityCardinality-02,33,3.87356,10888,2,214,18,35850,8,0,1057,21178,0
Reachability property EisenbergMcGuire-PT-08-ReachabilityCardinality-09 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EisenbergMcGuire-PT-08-ReachabilityCardinality-09,2.35816e+08,3.87751,10888,2,1951,18,35850,8,0,1070,21178,0
Reachability property EisenbergMcGuire-PT-08-ReachabilityCardinality-11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EisenbergMcGuire-PT-08-ReachabilityCardinality-11,1.11186e+08,3.90205,10888,2,5688,18,35850,9,0,1204,21178,0
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)
[2023-04-07 01:35:45] [INFO ] Flatten gal took : 147 ms
[2023-04-07 01:35:45] [INFO ] Applying decomposition
[2023-04-07 01:35:45] [INFO ] Flatten gal took : 91 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6301851965557682973.txt' '-o' '/tmp/graph6301851965557682973.bin' '-w' '/tmp/graph6301851965557682973.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6301851965557682973.bin' '-l' '-1' '-v' '-w' '/tmp/graph6301851965557682973.weights' '-q' '0' '-e' '0.001'
[2023-04-07 01:35:45] [INFO ] Decomposing Gal with order
[2023-04-07 01:35:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 01:35:46] [INFO ] Removed a total of 5575 redundant transitions.
[2023-04-07 01:35:46] [INFO ] Flatten gal took : 391 ms
[2023-04-07 01:35:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 262 labels/synchronizations in 115 ms.
[2023-04-07 01:35:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9371510640627826535.gal : 25 ms
[2023-04-07 01:35:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18301082800508764452.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9371510640627826535.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18301082800508764452.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality18301082800508764452.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1 after 4
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :4 after 18
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :18 after 256
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :256 after 416
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :416 after 126876
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :126876 after 221822
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :221822 after 326549
SDD proceeding with computation,7 properties remain. new max is 65536
SDD size :136542 after 854672
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :326549 after 1.34333e+06
SDD proceeding with computation,7 properties remain. new max is 131072
SDD size :854672 after 1.95396e+06
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :1.34333e+06 after 2.68464e+07
SDD proceeding with computation,7 properties remain. new max is 262144
SDD size :1.95396e+06 after 4.81562e+06
Reachability property EisenbergMcGuire-PT-08-ReachabilityCardinality-11 is true.
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :2.68464e+07 after 5.56378e+07
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :5.56378e+07 after 5.61703e+07
SDD proceeding with computation,7 properties remain. new max is 524288
SDD size :4.81562e+06 after 2.42374e+07
ITS-tools command line returned an error code 137
[2023-04-07 01:46:12] [INFO ] Flatten gal took : 380 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14382092218245019747
[2023-04-07 01:46:12] [INFO ] Applying decomposition
[2023-04-07 01:46:12] [INFO ] Flatten gal took : 100 ms
[2023-04-07 01:46:12] [INFO ] Too many transitions (2188) to apply POR reductions. Disabling POR matrices.
[2023-04-07 01:46:13] [INFO ] Built C files in 447ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14382092218245019747
Running compilation step : cd /tmp/ltsmin14382092218245019747;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16027309148068685949.txt' '-o' '/tmp/graph16027309148068685949.bin' '-w' '/tmp/graph16027309148068685949.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16027309148068685949.bin' '-l' '-1' '-v' '-w' '/tmp/graph16027309148068685949.weights' '-q' '0' '-e' '0.001'
[2023-04-07 01:46:19] [INFO ] Decomposing Gal with order
[2023-04-07 01:46:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 01:46:19] [INFO ] Removed a total of 4433 redundant transitions.
[2023-04-07 01:46:19] [INFO ] Flatten gal took : 283 ms
[2023-04-07 01:46:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 799 labels/synchronizations in 118 ms.
[2023-04-07 01:46:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality731998048806363445.gal : 22 ms
[2023-04-07 01:46:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality926274085574316097.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality731998048806363445.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality926274085574316097.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...305
Loading property file /tmp/ReachabilityCardinality926274085574316097.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 7.40087e+06
Compilation finished in 9876 ms.
Running link step : cd /tmp/ltsmin14382092218245019747;'gcc' '-shared' '-o' 'gal.so' 'model.o'
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :7.40087e+06 after 7.41305e+06
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin14382092218245019747;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EisenbergMcGuirePT08ReachabilityCardinality02==true'
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :7.41305e+06 after 7.48622e+06
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :7.48622e+06 after 8.65085e+06
Reachability property EisenbergMcGuire-PT-08-ReachabilityCardinality-02 is true.
FORMULA EisenbergMcGuire-PT-08-ReachabilityCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :8.65085e+06 after 2.5095e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.5095e+08 after 2.7572e+08
SDD proceeding with computation,7 properties remain. new max is 1048576
SDD size :2.42374e+07 after 7.60193e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.7572e+08 after 2.92113e+08
Detected timeout of ITS tools.
LTSmin run took 1377425 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin14382092218245019747;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EisenbergMcGuirePT08ReachabilityCardinality09==true'
Detected timeout of ITS tools.
[2023-04-07 02:09:58] [INFO ] Flatten gal took : 494 ms
[2023-04-07 02:09:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14831915879993527849.gal : 35 ms
[2023-04-07 02:09:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7331391287053362499.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14831915879993527849.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7331391287053362499.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7331391287053362499.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 9
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :9 after 25
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :25 after 30
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :30 after 72
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :72 after 122
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :122 after 459
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :459 after 1180
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1180 after 5229
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5229 after 8576
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :8576 after 24219
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :24219 after 115823
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :115823 after 193161
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :193161 after 759602
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :759602 after 1.52644e+06
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :1.52644e+06 after 5.51995e+06
Detected timeout of ITS tools.
[2023-04-07 02:33:38] [INFO ] Flatten gal took : 384 ms
[2023-04-07 02:33:38] [INFO ] Input system was already deterministic with 2188 transitions.
[2023-04-07 02:33:38] [INFO ] Transformed 441 places.
[2023-04-07 02:33:39] [INFO ] Transformed 2188 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-04-07 02:33:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1895982711616404569.gal : 24 ms
[2023-04-07 02:33:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9671350188899003585.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1895982711616404569.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9671350188899003585.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...373
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality9671350188899003585.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 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 29
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :29 after 34
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :34 after 136
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :136 after 172
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :172 after 1372
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1372 after 12334
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :12334 after 60836
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :60836 after 259690
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 12515820 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15731224 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="EisenbergMcGuire-PT-08"
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 EisenbergMcGuire-PT-08, 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 r517-tall-167987243600262"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-08.tgz
mv EisenbergMcGuire-PT-08 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 ;