About the Execution of ITS-Tools for EisenbergMcGuire-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16224.539 | 3600000.00 | 9199769.00 | 378005.90 | TTFF?F?FFTTTTTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r517-tall-167987243600255.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-07, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243600255
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.5K Mar 23 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Mar 23 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Mar 23 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 23 15:21 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 3.0K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 17K Mar 23 15:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 176K Mar 23 15:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 23 15:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 23 15:23 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 1.2M 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-07-ReachabilityFireability-00
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-01
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-02
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-03
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-04
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-05
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-06
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-07
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-08
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-09
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-10
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-11
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-12
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-13
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-14
FORMULA_NAME EisenbergMcGuire-PT-07-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1680828657753
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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EisenbergMcGuire-PT-07
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202304061127
[2023-04-07 00:50:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-04-07 00:50:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 00:50:59] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2023-04-07 00:50:59] [INFO ] Transformed 553 places.
[2023-04-07 00:50:59] [INFO ] Transformed 1960 transitions.
[2023-04-07 00:50:59] [INFO ] Found NUPN structural information;
[2023-04-07 00:50:59] [INFO ] Parsed PT model containing 553 places and 1960 transitions and 9212 arcs in 203 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2023-04-07 00:51:00] [INFO ] Flatten gal took : 279 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 585 ms. (steps per millisecond=17 ) properties (out of 16) seen :6
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 10) seen :0
[2023-04-07 00:51:00] [INFO ] Flatten gal took : 168 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
[2023-04-07 00:51:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3941922481043167726.gal : 87 ms
[2023-04-07 00:51:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4080332659487667187.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/ReachabilityCardinality3941922481043167726.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4080332659487667187.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 10) seen :0
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
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-04-07 00:51:00] [INFO ] Flow matrix only has 1001 transitions (discarded 959 similar events)
// Phase 1: matrix 1001 rows 553 cols
[2023-04-07 00:51:00] [INFO ] Computed 22 invariants in 18 ms
Loading property file /tmp/ReachabilityCardinality4080332659487667187.prop.
[2023-04-07 00:51:01] [INFO ] After 369ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :8 after 11
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :11 after 13
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :13 after 19
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :19 after 21
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :21 after 90
[2023-04-07 00:51:01] [INFO ] [Nat]Absence check using 15 positive place invariants in 14 ms returned sat
[2023-04-07 00:51:01] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 4 ms returned sat
Reachability property EisenbergMcGuire-PT-07-ReachabilityFireability-12 is true.
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :90 after 198
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :198 after 279
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :279 after 1317
[2023-04-07 00:51:01] [INFO ] After 478ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :6
[2023-04-07 00:51:01] [INFO ] State equation strengthened by 472 read => feed constraints.
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :1317 after 1852
[2023-04-07 00:51:02] [INFO ] After 439ms SMT Verify possible using 472 Read/Feed constraints in natural domain returned unsat :4 sat :6
[2023-04-07 00:51:02] [INFO ] Deduced a trap composed of 3 places in 282 ms of which 8 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :1852 after 6456
[2023-04-07 00:51:03] [INFO ] Deduced a trap composed of 3 places in 155 ms of which 1 ms to minimize.
[2023-04-07 00:51:03] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 1 ms to minimize.
[2023-04-07 00:51:03] [INFO ] Deduced a trap composed of 56 places in 155 ms of which 2 ms to minimize.
[2023-04-07 00:51:03] [INFO ] Deduced a trap composed of 63 places in 102 ms of which 1 ms to minimize.
[2023-04-07 00:51:03] [INFO ] Deduced a trap composed of 3 places in 87 ms of which 0 ms to minimize.
[2023-04-07 00:51:03] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 0 ms to minimize.
[2023-04-07 00:51:03] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 0 ms to minimize.
[2023-04-07 00:51:03] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1390 ms
[2023-04-07 00:51:04] [INFO ] Deduced a trap composed of 3 places in 115 ms of which 1 ms to minimize.
[2023-04-07 00:51:04] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 0 ms to minimize.
[2023-04-07 00:51:04] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 0 ms to minimize.
SDD proceeding with computation,15 properties remain. new max is 8192
[2023-04-07 00:51:04] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 441 ms
SDD size :6456 after 33280
[2023-04-07 00:51:04] [INFO ] Deduced a trap composed of 32 places in 109 ms of which 0 ms to minimize.
[2023-04-07 00:51:04] [INFO ] Deduced a trap composed of 46 places in 88 ms of which 0 ms to minimize.
[2023-04-07 00:51:04] [INFO ] Deduced a trap composed of 3 places in 132 ms of which 0 ms to minimize.
[2023-04-07 00:51:04] [INFO ] Deduced a trap composed of 35 places in 64 ms of which 0 ms to minimize.
[2023-04-07 00:51:05] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 611 ms
[2023-04-07 00:51:05] [INFO ] Deduced a trap composed of 17 places in 101 ms of which 0 ms to minimize.
[2023-04-07 00:51:05] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2023-04-07 00:51:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 302 ms
[2023-04-07 00:51:05] [INFO ] After 3657ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :6
Attempting to minimize the solution found.
Minimization took 401 ms.
[2023-04-07 00:51:06] [INFO ] After 4892ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :6
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 109 ms.
Support contains 47 out of 553 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 553/553 places, 1960/1960 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 553 transition count 1954
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 547 transition count 1954
Performed 149 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 149 Pre rules applied. Total rules applied 12 place count 547 transition count 1805
Deduced a syphon composed of 149 places in 3 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 2 with 298 rules applied. Total rules applied 310 place count 398 transition count 1805
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 346 place count 362 transition count 1553
Iterating global reduction 2 with 36 rules applied. Total rules applied 382 place count 362 transition count 1553
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 462 place count 322 transition count 1513
Applied a total of 462 rules in 239 ms. Remains 322 /553 variables (removed 231) and now considering 1513/1960 (removed 447) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 240 ms. Remains : 322/553 places, 1513/1960 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 5) seen :1
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :1
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 3 properties.
[2023-04-07 00:51:06] [INFO ] Flow matrix only has 554 transitions (discarded 959 similar events)
// Phase 1: matrix 554 rows 322 cols
[2023-04-07 00:51:06] [INFO ] Computed 22 invariants in 4 ms
[2023-04-07 00:51:06] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-04-07 00:51:06] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:51:06] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 00:51:06] [INFO ] After 167ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-04-07 00:51:06] [INFO ] State equation strengthened by 256 read => feed constraints.
[2023-04-07 00:51:07] [INFO ] After 148ms SMT Verify possible using 256 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-04-07 00:51:07] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 1 ms to minimize.
[2023-04-07 00:51:07] [INFO ] Deduced a trap composed of 20 places in 79 ms of which 0 ms to minimize.
[2023-04-07 00:51:07] [INFO ] Deduced a trap composed of 46 places in 79 ms of which 0 ms to minimize.
[2023-04-07 00:51:07] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 1 ms to minimize.
[2023-04-07 00:51:07] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2023-04-07 00:51:07] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2023-04-07 00:51:07] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 568 ms
[2023-04-07 00:51:07] [INFO ] Deduced a trap composed of 3 places in 119 ms of which 0 ms to minimize.
[2023-04-07 00:51:08] [INFO ] Deduced a trap composed of 22 places in 82 ms of which 1 ms to minimize.
[2023-04-07 00:51:08] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 0 ms to minimize.
[2023-04-07 00:51:08] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 0 ms to minimize.
[2023-04-07 00:51:08] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 438 ms
[2023-04-07 00:51:08] [INFO ] Deduced a trap composed of 3 places in 83 ms of which 1 ms to minimize.
[2023-04-07 00:51:08] [INFO ] Deduced a trap composed of 11 places in 76 ms of which 0 ms to minimize.
[2023-04-07 00:51:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 229 ms
[2023-04-07 00:51:08] [INFO ] After 1485ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 120 ms.
[2023-04-07 00:51:08] [INFO ] After 1873ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 11 ms.
Support contains 27 out of 322 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 322/322 places, 1513/1513 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 322 transition count 1510
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 319 transition count 1510
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 316 transition count 1489
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 316 transition count 1489
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 314 transition count 1487
Applied a total of 16 rules in 73 ms. Remains 314 /322 variables (removed 8) and now considering 1487/1513 (removed 26) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 314/322 places, 1487/1513 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) 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 14 ms. (steps per millisecond=714 ) properties (out of 3) seen :0
Reachability property EisenbergMcGuire-PT-07-ReachabilityFireability-10 is true.
SDD proceeding with computation,14 properties remain. new max is 8192
SDD size :33280 after 104434
Interrupted probabilistic random walk after 385248 steps, run timeout after 3001 ms. (steps per millisecond=128 ) properties seen :{0=1}
Probabilistic random walk after 385248 steps, saw 168295 distinct states, run finished after 3001 ms. (steps per millisecond=128 ) properties seen :1
FORMULA EisenbergMcGuire-PT-07-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 2 properties.
[2023-04-07 00:51:11] [INFO ] Flow matrix only has 528 transitions (discarded 959 similar events)
// Phase 1: matrix 528 rows 314 cols
[2023-04-07 00:51:11] [INFO ] Computed 22 invariants in 7 ms
[2023-04-07 00:51:11] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 00:51:11] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-04-07 00:51:11] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 2 ms returned sat
[2023-04-07 00:51:12] [INFO ] After 134ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 00:51:12] [INFO ] State equation strengthened by 238 read => feed constraints.
[2023-04-07 00:51:12] [INFO ] After 96ms SMT Verify possible using 238 Read/Feed constraints in natural domain returned unsat :0 sat :2
SDD proceeding with computation,14 properties remain. new max is 16384
SDD size :104434 after 128898
[2023-04-07 00:51:12] [INFO ] Deduced a trap composed of 3 places in 130 ms of which 1 ms to minimize.
[2023-04-07 00:51:12] [INFO ] Deduced a trap composed of 6 places in 106 ms of which 0 ms to minimize.
[2023-04-07 00:51:12] [INFO ] Deduced a trap composed of 3 places in 119 ms of which 1 ms to minimize.
[2023-04-07 00:51:12] [INFO ] Deduced a trap composed of 3 places in 118 ms of which 4 ms to minimize.
[2023-04-07 00:51:12] [INFO ] Deduced a trap composed of 3 places in 108 ms of which 0 ms to minimize.
[2023-04-07 00:51:13] [INFO ] Deduced a trap composed of 3 places in 96 ms of which 0 ms to minimize.
[2023-04-07 00:51:13] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 0 ms to minimize.
[2023-04-07 00:51:13] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 0 ms to minimize.
[2023-04-07 00:51:13] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 1 ms to minimize.
[2023-04-07 00:51:13] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 0 ms to minimize.
[2023-04-07 00:51:13] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1228 ms
[2023-04-07 00:51:13] [INFO ] Deduced a trap composed of 29 places in 61 ms of which 1 ms to minimize.
[2023-04-07 00:51:13] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 0 ms to minimize.
[2023-04-07 00:51:13] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 206 ms
[2023-04-07 00:51:13] [INFO ] After 1583ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 63 ms.
[2023-04-07 00:51:13] [INFO ] After 1864ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 4 ms.
Support contains 7 out of 314 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 314/314 places, 1487/1487 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 314 transition count 1485
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 312 transition count 1485
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 7 place count 309 transition count 1464
Iterating global reduction 0 with 3 rules applied. Total rules applied 10 place count 309 transition count 1464
Applied a total of 10 rules in 75 ms. Remains 309 /314 variables (removed 5) and now considering 1464/1487 (removed 23) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 309/314 places, 1464/1487 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 2) 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 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 444016 steps, run timeout after 3001 ms. (steps per millisecond=147 ) properties seen :{}
Probabilistic random walk after 444016 steps, saw 182568 distinct states, run finished after 3006 ms. (steps per millisecond=147 ) properties seen :0
Running SMT prover for 2 properties.
[2023-04-07 00:51:16] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
// Phase 1: matrix 505 rows 309 cols
[2023-04-07 00:51:16] [INFO ] Computed 22 invariants in 3 ms
[2023-04-07 00:51:17] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 00:51:17] [INFO ] [Nat]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-04-07 00:51:17] [INFO ] [Nat]Absence check using 15 positive and 7 generalized place invariants in 3 ms returned sat
[2023-04-07 00:51:17] [INFO ] After 170ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 00:51:17] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:51:17] [INFO ] After 99ms SMT Verify possible using 220 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-04-07 00:51:17] [INFO ] Deduced a trap composed of 3 places in 158 ms of which 0 ms to minimize.
[2023-04-07 00:51:17] [INFO ] Deduced a trap composed of 3 places in 120 ms of which 0 ms to minimize.
[2023-04-07 00:51:17] [INFO ] Deduced a trap composed of 3 places in 93 ms of which 0 ms to minimize.
[2023-04-07 00:51:17] [INFO ] Deduced a trap composed of 3 places in 77 ms of which 1 ms to minimize.
[2023-04-07 00:51:18] [INFO ] Deduced a trap composed of 3 places in 67 ms of which 0 ms to minimize.
[2023-04-07 00:51:18] [INFO ] Deduced a trap composed of 3 places in 50 ms of which 0 ms to minimize.
[2023-04-07 00:51:18] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 708 ms
SDD proceeding with computation,14 properties remain. new max is 32768
SDD size :128898 after 166527
[2023-04-07 00:51:18] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 1 ms to minimize.
[2023-04-07 00:51:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 65 ms
[2023-04-07 00:51:18] [INFO ] After 921ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-04-07 00:51:18] [INFO ] After 1219ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 7 ms.
Support contains 7 out of 309 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Applied a total of 0 rules in 36 ms. Remains 309 /309 variables (removed 0) and now considering 1464/1464 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 309/309 places, 1464/1464 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 309/309 places, 1464/1464 transitions.
Applied a total of 0 rules in 34 ms. Remains 309 /309 variables (removed 0) and now considering 1464/1464 (removed 0) transitions.
[2023-04-07 00:51:18] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 00:51:18] [INFO ] Invariant cache hit.
[2023-04-07 00:51:18] [INFO ] Implicit Places using invariants in 264 ms returned []
[2023-04-07 00:51:18] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 00:51:18] [INFO ] Invariant cache hit.
[2023-04-07 00:51:18] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-04-07 00:51:19] [INFO ] Implicit Places using invariants and state equation in 1038 ms returned []
Implicit Place search using SMT with State Equation took 1311 ms to find 0 implicit places.
[2023-04-07 00:51:19] [INFO ] Redundant transitions in 93 ms returned []
[2023-04-07 00:51:19] [INFO ] Flow matrix only has 505 transitions (discarded 959 similar events)
[2023-04-07 00:51:19] [INFO ] Invariant cache hit.
[2023-04-07 00:51:20] [INFO ] Dead Transitions using invariants and state equation in 420 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1864 ms. Remains : 309/309 places, 1464/1464 transitions.
Graph (trivial) has 1310 edges and 309 vertex of which 49 / 309 are part of one of the 7 SCC in 4 ms
Free SCC test removed 42 places
Drop transitions removed 161 transitions
Ensure Unique test removed 924 transitions
Reduce isomorphic transitions removed 1085 transitions.
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 60 place count 267 transition count 320
Reduce places removed 59 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 60 rules applied. Total rules applied 120 place count 208 transition count 319
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 121 place count 207 transition count 319
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 121 place count 207 transition count 304
Deduced a syphon composed of 15 places in 0 ms
Ensure Unique test removed 7 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 37 rules applied. Total rules applied 158 place count 185 transition count 304
Performed 81 Post agglomeration using F-continuation condition.Transition count delta: 81
Deduced a syphon composed of 81 places in 1 ms
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 3 with 162 rules applied. Total rules applied 320 place count 104 transition count 223
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 3 with 37 rules applied. Total rules applied 357 place count 104 transition count 186
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 369 place count 98 transition count 186
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 375 place count 98 transition count 180
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 383 place count 98 transition count 172
Free-agglomeration rule applied 44 times.
Iterating global reduction 5 with 44 rules applied. Total rules applied 427 place count 98 transition count 128
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 5 with 44 rules applied. Total rules applied 471 place count 54 transition count 128
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 478 place count 54 transition count 128
Applied a total of 478 rules in 47 ms. Remains 54 /309 variables (removed 255) and now considering 128/1464 (removed 1336) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 128 rows 54 cols
[2023-04-07 00:51:20] [INFO ] Computed 15 invariants in 2 ms
[2023-04-07 00:51:20] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 00:51:20] [INFO ] [Nat]Absence check using 15 positive place invariants in 2 ms returned sat
[2023-04-07 00:51:20] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 00:51:20] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-07 00:51:20] [INFO ] After 10ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-04-07 00:51:20] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2023-04-07 00:51:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 42 ms
[2023-04-07 00:51:20] [INFO ] Deduced a trap composed of 2 places in 33 ms of which 0 ms to minimize.
[2023-04-07 00:51:20] [INFO ] Deduced a trap composed of 2 places in 13 ms of which 0 ms to minimize.
[2023-04-07 00:51:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 57 ms
[2023-04-07 00:51:20] [INFO ] After 119ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-04-07 00:51:20] [INFO ] After 195ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-04-07 00:51:20] [INFO ] Flatten gal took : 8 ms
[2023-04-07 00:51:20] [INFO ] Flatten gal took : 6 ms
[2023-04-07 00:51:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1796973820178635837.gal : 2 ms
[2023-04-07 00:51:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8969213109830270876.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/ReachabilityCardinality1796973820178635837.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8969213109830270876.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 ...328
Loading property file /tmp/ReachabilityCardinality8969213109830270876.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :6 after 32
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :32 after 182
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :182 after 226
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :226 after 308
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :308 after 2160
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,1.323e+06,0.026064,4980,2,247,11,2425,8,0,357,1463,0
Total reachable state count : 1323000
Verifying 2 reachability properties.
Invariant property EisenbergMcGuire-PT-07-ReachabilityFireability-04 does not hold.
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-07-ReachabilityFireability-04,75,0.026827,4980,2,91,11,2425,8,0,366,1463,0
Reachability property EisenbergMcGuire-PT-07-ReachabilityFireability-06 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-07-ReachabilityFireability-06,21000,0.027344,4980,2,180,11,2425,8,0,369,1463,0
ITS tools runner thread asked to quit. Dying gracefully.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-04-07 00:51:20] [INFO ] Flatten gal took : 73 ms
[2023-04-07 00:51:20] [INFO ] Applying decomposition
[2023-04-07 00:51:20] [INFO ] Flatten gal took : 71 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/graph1525834774115741737.txt' '-o' '/tmp/graph1525834774115741737.bin' '-w' '/tmp/graph1525834774115741737.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1525834774115741737.bin' '-l' '-1' '-v' '-w' '/tmp/graph1525834774115741737.weights' '-q' '0' '-e' '0.001'
[2023-04-07 00:51:20] [INFO ] Decomposing Gal with order
[2023-04-07 00:51:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:51:21] [INFO ] Removed a total of 3630 redundant transitions.
[2023-04-07 00:51:21] [INFO ] Flatten gal took : 254 ms
[2023-04-07 00:51:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 330 labels/synchronizations in 73 ms.
[2023-04-07 00:51:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality645905152940671675.gal : 14 ms
[2023-04-07 00:51:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1912606589389602416.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/ReachabilityCardinality645905152940671675.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1912606589389602416.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 ...306
Loading property file /tmp/ReachabilityCardinality1912606589389602416.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :4 after 27
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :27 after 125
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :125 after 870
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :870 after 3408
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :3408 after 25185
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :25185 after 754664
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :754664 after 2.09291e+06
SDD proceeding with computation,14 properties remain. new max is 65536
SDD size :166527 after 1.2252e+06
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2.09291e+06 after 8.6179e+06
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :8.6179e+06 after 8.07276e+07
SDD proceeding with computation,14 properties remain. new max is 131072
SDD size :1.2252e+06 after 2.64123e+06
Invariant property EisenbergMcGuire-PT-07-ReachabilityFireability-03 does not hold.
SDD proceeding with computation,13 properties remain. new max is 131072
SDD size :2.64123e+06 after 5.27226e+06
SDD proceeding with computation,13 properties remain. new max is 262144
SDD size :5.27226e+06 after 1.69511e+07
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :8.07276e+07 after 2.93227e+08
Invariant property EisenbergMcGuire-PT-07-ReachabilityFireability-08 does not hold.
Invariant property EisenbergMcGuire-PT-07-ReachabilityFireability-05 does not hold.
SDD proceeding with computation,11 properties remain. new max is 262144
SDD size :1.69511e+07 after 3.94719e+07
SDD proceeding with computation,11 properties remain. new max is 524288
SDD size :3.94719e+07 after 5.34323e+07
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.93227e+08 after 6.09741e+08
SDD proceeding with computation,11 properties remain. new max is 1048576
SDD size :5.34323e+07 after 3.98707e+08
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-04-07 01:21:23] [INFO ] Flatten gal took : 536 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16311543650569793145
[2023-04-07 01:21:23] [INFO ] Applying decomposition
[2023-04-07 01:21:23] [INFO ] Computing symmetric may disable matrix : 1464 transitions.
[2023-04-07 01:21:24] [INFO ] Computation of Complete disable matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-04-07 01:21:24] [INFO ] Computing symmetric may enable matrix : 1464 transitions.
[2023-04-07 01:21:24] [INFO ] Computation of Complete enable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-04-07 01:21:24] [INFO ] Flatten gal took : 399 ms
[2023-04-07 01:21:26] [INFO ] Computing Do-Not-Accords matrix : 1464 transitions.
[2023-04-07 01:21:26] [INFO ] Computation of Completed DNA matrix. took 106 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_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8738209430971479250.txt' '-o' '/tmp/graph8738209430971479250.bin' '-w' '/tmp/graph8738209430971479250.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8738209430971479250.bin' '-l' '-1' '-v' '-w' '/tmp/graph8738209430971479250.weights' '-q' '0' '-e' '0.001'
[2023-04-07 01:21:26] [INFO ] Built C files in 2874ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16311543650569793145
[2023-04-07 01:21:26] [INFO ] Decomposing Gal with order
[2023-04-07 01:21:26] [INFO ] Rewriting arrays to variables to allow decomposition.
Running compilation step : cd /tmp/ltsmin16311543650569793145;'/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'
[2023-04-07 01:21:26] [INFO ] Removed a total of 2898 redundant transitions.
[2023-04-07 01:21:26] [INFO ] Flatten gal took : 123 ms
[2023-04-07 01:21:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 394 labels/synchronizations in 32 ms.
[2023-04-07 01:21:26] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13271453360126907645.gal : 9 ms
[2023-04-07 01:21:26] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5877600599353585052.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/ReachabilityFireability13271453360126907645.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability5877600599353585052.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/ReachabilityFireability5877600599353585052.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 10642
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :10642 after 10651
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10651 after 92167
Compilation finished in 5186 ms.
Running link step : cd /tmp/ltsmin16311543650569793145;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 102 ms.
Running LTSmin : cd /tmp/ltsmin16311543650569793145;'/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' 'EisenbergMcGuirePT07ReachabilityFireability04==true'
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :92167 after 282466
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :282466 after 391041
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :391041 after 1.04266e+06
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1.04266e+06 after 5.37673e+06
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :5.37673e+06 after 2.74064e+07
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 2893760 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16146768 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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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-07"
export BK_EXAMINATION="ReachabilityFireability"
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-07, examination is ReachabilityFireability"
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-167987243600255"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-07.tgz
mv EisenbergMcGuire-PT-07 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;